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Samanta S, Sarkar S, Singha NK. Multifunctional Layer-by-Layer Coating Based on a New Amphiphilic Block Copolymer via RAFT-Mediated Polymerization-Induced Self-Assembly Process. ACS APPLIED MATERIALS & INTERFACES 2023; 15:24812-24826. [PMID: 37161275 DOI: 10.1021/acsami.3c00527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
In this hi-tech world, the "smart coatings" have sparked significant attention among materials scientists because of their versatile applications. Various strategies have been developed to generate smart coatings in the past 2 decades. The layer-by-layer (LbL) technique is the most commonly employed strategy to produce a smart coating for suitable applications. Here, we present a smart coating with healing, antifogging, and fluorescence properties fabricated by the LbL assembly of an anionic amphiphilic block copolymer latex and cationic inorganic POSS (polyhedral-oligomeric-silsesquioxane) nanoparticles. In this case, a new anionic block copolymer (BCP), {poly(sodium styrene sulfonate)-block-poly[2-(acetoacetoxy)ethyl methacrylate]}, (PSS-b-PAAEMA) was synthesized via surfactant-free RAFT-mediated emulsion polymerization using the PISA technique. The PSS-b-PAAEMA was characterized by 1H NMR, dynamic light scattering, scanning electron microscopy, and transmission electron microscopy analyses as well as by UV-vis and photoluminescence spectroscopy. For LbL coating fabrication, an amine-modified glass was successively dipped in the anionic latex and cationic POSS solution. The transparent coating exhibited good fluorescence properties under UV light (blue color). The antifogging performance of the coating was also investigated using both cold-warm and hot-vapor techniques. Additionally, the coating surface showed a significant healing activity with a healing efficiency of >75% through ionic interaction. Thus, this finding provides a simple low volatile organic compound (VOC) water-based LbL coating with multifunctional properties that can be a potential material for versatile applications.
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Affiliation(s)
- Sarthik Samanta
- Rubber Technology Center, Indian Institute of Technology, Kharagpur 721302, West Bengal, India
| | - Shrabana Sarkar
- Rubber Technology Center, Indian Institute of Technology, Kharagpur 721302, West Bengal, India
| | - Nikhil K Singha
- Rubber Technology Center, Indian Institute of Technology, Kharagpur 721302, West Bengal, India
- School of Nanoscience and Technology, Indian Institute of Technology, Kharagpur 721302, West Bengal, India
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2
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Chen J, Cong X. Surface-engineered nanoparticles in cancer immune response and immunotherapy: Current status and future prospects. Biomed Pharmacother 2023; 157:113998. [PMID: 36399829 DOI: 10.1016/j.biopha.2022.113998] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 11/05/2022] [Accepted: 11/09/2022] [Indexed: 11/17/2022] Open
Abstract
Cancer immunotherapy is a therapeutic strategy to inhibit tumor growth and metastasis by intervening in the immune response process. Strategies applied to cancer immunotherapy mainly include blocking immune checkpoints, adoptive transfer of engineered immune cells, cytokine therapy, cancer vaccines, and oncolytic virus infection. However, many factors, such as off-target side effects, immunosuppressive cell infiltration and/or upregulation of immune checkpoint expression, cancer cell heterogeneity, and lack of antigen presentation, affect the therapeutic effect of immunotherapy on cancer. To improve the efficacy of targeted immunotherapy and reduce off-target effects, over the past two decades, nanoparticle delivery platforms have been increasingly used in tumor immunotherapy. However, nanoparticles are still subject to biological barriers and biodistribution challenges, which limit their overall clinical potential. This has prompted a series of engineered nanoparticles to overcome specific obstacles and transfer the accumulation of payloads to tumor-infiltrating immune cells. In recent years, new techniques and chemical methods have been employed to modify or functionalize the surfaces of nanoparticles. This review discusses the recent progress of surface-engineered nanoparticles in inducing tumor immune responses and immunotherapy, as well as future directions for the development of next-generation nanomedicines.
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Affiliation(s)
- Jun Chen
- Department of Oncology, Shengjing Hospital of China Medical University, Shenyang 110000, Liaoning Province, China
| | - Xiufeng Cong
- Department of Oncology, Shengjing Hospital of China Medical University, Shenyang 110000, Liaoning Province, China.
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3
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Lukáš Petrova S, Sincari V, Konefał R, Pavlova E, Hrubý M, Pokorný V, Jäger E. Microwave Irradiation-Assisted Reversible Addition-Fragmentation Chain Transfer Polymerization-Induced Self-Assembly of pH-Responsive Diblock Copolymer Nanoparticles. ACS OMEGA 2022; 7:42711-42722. [PMID: 36467927 PMCID: PMC9713868 DOI: 10.1021/acsomega.2c04036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 10/18/2022] [Indexed: 06/17/2023]
Abstract
Herein, we present a versatile platform for the synthesis of pH-responsive poly([N-(2-hydroxypropyl)]methacrylamide)-b-poly[2-(diisopropylamino)ethyl methacrylate] diblock copolymer (PHPMA-b-PDPA) nanoparticles (NPs) obtained via microwave-assisted reversible addition-fragmentation chain transfer polymerization-induced self-assembly (MWI-PISA). The N-(2-hydroxypropyl) methacrylamide (HPMA) monomer was first polymerized to obtain a macrochain transfer agent with polymerization degrees (DPs) of 23 and 51. Subsequently, using mCTA and 2-(diisopropylamino)ethyl methacrylate (DPA) as monomers, we successfully conducted MWI-PISA emulsion polymerization in aqueous solution with a solid content of 10 wt %. The NPs were obtained with high monomer conversion and polymerization rates. The resulting diblock copolymer NPs were analyzed by dynamic light scattering (DLS) and cryogenic-transmission electron microscopy (cryo-TEM). cryo-TEM studies reveal the presence of only NPs with spherical morphology such as micelles and polymer vesicles known as polymersomes. Under the selected conditions, we were able to fine-tune the morphology from micelles to polymersomes, which may attract considerable attention in the drug-delivery field. The capability for drug encapsulation using the obtained in situ pH-responsive NPs, the polymersomes based on PHPMA23-b-PDPA100, and the micelles based on PHPMA51-b-PDPA100 was demonstrated using the hydrophobic agent and fluorescent dye as Nile red (NR). In addition, the NP disassembly in slightly acidic environments enables fast NR release.
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4
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Mei B, Sun M, Gao X, Yang Q. Biodiesel-assisted fabrication of porous polystyrene nanostructures and their excellent adsorption capacity. J DISPER SCI TECHNOL 2022. [DOI: 10.1080/01932691.2020.1869032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Bao Mei
- College of Petroleum Engineering, China University of Petroleum (East China), Qingdao, China
| | - Mingbo Sun
- College of Petroleum Engineering, China University of Petroleum (East China), Qingdao, China
| | - Xiaohui Gao
- Western Drilling Engineering Co., Ltd., Karamay Drilling Company, Karamay, China
| | - Qing Yang
- College of New Energy, China University of Petroleum (East China), Qingdao, China
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5
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Preparation of poly(methyl methacrylate)-silica nanocomposites via DMP-assisted RAFT polymerization and NR/PMMA-RAFT-SiO2 hybrid membrane for pervaporation. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111088] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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6
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Wang H, Fliedel C, Manoury E, Poli R. Core-crosslinked micelles with a poly-anionic poly(styrene sulfonate)-based outer shell made by RAFT polymerization. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.124640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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7
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Preparation of monodisperse polystyrene nanoparticles with tunable sizes based on soap-free emulsion polymerization technology. Colloid Polym Sci 2020. [DOI: 10.1007/s00396-020-04766-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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8
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Poly(methyl methacrylate)-graphene emulsion prepared via RAFT polymerization and the properties of NR/PMMA-graphene composites. Eur Polym J 2020. [DOI: 10.1016/j.eurpolymj.2020.109983] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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9
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Zhou J, Wang L, Zha X, Wang H. Synthesis of pH-responsive block copolymer micelles via RAFT polymerization induced self-assembly and its application in emulsifier-free emulsion polymerization. PHOSPHORUS SULFUR 2020. [DOI: 10.1080/10426507.2019.1655419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Jianhua Zhou
- College of Bioresources Chemical and Materials Engineering, Shaanxi University of Science and Technology , Xi’an , China
- National Demonstration Center for Experimental Light Chemistry Engineering Education (Shaanxi University of Science and Technology) , Xi’an , China
| | - Lin Wang
- College of Bioresources Chemical and Materials Engineering, Shaanxi University of Science and Technology , Xi’an , China
- National Demonstration Center for Experimental Light Chemistry Engineering Education (Shaanxi University of Science and Technology) , Xi’an , China
| | - Xianghua Zha
- College of Bioresources Chemical and Materials Engineering, Shaanxi University of Science and Technology , Xi’an , China
| | - Hailong Wang
- College of Bioresources Chemical and Materials Engineering, Shaanxi University of Science and Technology , Xi’an , China
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Palencia M, Córdoba A, Melendrez MF. Nanocomposites based on cationic polyelectrolytes and silver nanoparticles: Synthesis, characterization, molybdate retention and antimicrobial activity. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2017.11.020] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
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11
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Gurnani P, Bray CP, Richardson RAE, Peltier R, Perrier S. Heparin-Mimicking Sulfonated Polymer Nanoparticles via RAFT Polymerization-Induced Self-Assembly. Macromol Rapid Commun 2019; 40:e1800314. [PMID: 29999558 DOI: 10.1002/marc.201800314] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Revised: 05/28/2018] [Indexed: 12/24/2022]
Abstract
Heparin plays a significant role in wound healing and tissue regeneration applications, through stabilization of fibroblast growth factors (FGF). Risks associated with batch-to-batch variability and contamination from its biological sources have led to the development of synthetic, highly sulfonated polymers as promising heparin mimics. In this work, a systematic study of an aqueous polymerization-induced self-assembly (PISA) of styrene from poly(2-acrylamido-2-methylpropane sodium sulfonate) (P(AMPS)) macro reversible addition-fragmentation chain transfer (macro-RAFT) agents produced a variety of spherical heparin-mimicking nanoparticles, which were further characterized with light scattering and electron microscopy techniques. None of the nanoparticles tested showed toxicity against mammalian cells; however, significant hemolytic activity was observed. Nonetheless, the heparin-mimicking nanoparticles outperformed both heparin and linear P(AMPS) in cellular proliferation assays, suggesting increased bFGF stabilization efficiencies, possibly due to the high density of sulfonated moieties at the particle surface.
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Affiliation(s)
- Pratik Gurnani
- Department of Chemistry, University of Warwick, Gibbet Hill Road, Coventry, CV4 7AL, UK
| | - Caroline P Bray
- Department of Chemistry, University of Warwick, Gibbet Hill Road, Coventry, CV4 7AL, UK
| | - Robert A E Richardson
- Department of Chemistry, University of Warwick, Gibbet Hill Road, Coventry, CV4 7AL, UK
| | - Raoul Peltier
- Department of Chemistry, University of Warwick, Gibbet Hill Road, Coventry, CV4 7AL, UK
| | - Sébastien Perrier
- Department of Chemistry, University of Warwick, Gibbet Hill Road, Coventry, CV4 7AL, UK
- Warwick Medical School, University of Warwick, Gibbet Hill Road, Coventry, CV4 7AL, UK
- Faculty of Pharmacy and Pharmaceutical Sciences, Monash University, 381 Royal Parade, Parkville, VIC, 3052, Australia
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12
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Kutorglo EM, Hassouna F, Kopecký D, Fišer L, Sedlářová I, Zadražil A, Šoóš M. Synthesis of conductive macroporous composite polymeric materials using porogen-free method. Colloids Surf A Physicochem Eng Asp 2018. [DOI: 10.1016/j.colsurfa.2017.10.082] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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13
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Palencia M, Córdoba A, Arrieta Á. Stimuli-sensitive nanostructured poly(sodium 4-styrene sulfonate): Synthesis, characterization, and study of metal ion retention properties. J Appl Polym Sci 2018. [DOI: 10.1002/app.46001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Manuel Palencia
- Research Group in Science with Technological Applications (GI-CAT), Department of Chemistry, Faculty of Natural and Exact Sciences; Universidad del Valle, Street 13 # 100-00; Cali 25360 Colombia
| | - Alexander Córdoba
- Research Group in Science with Technological Applications (GI-CAT), Department of Chemistry, Faculty of Natural and Exact Sciences; Universidad del Valle, Street 13 # 100-00; Cali 25360 Colombia
- Mindtech Research Group (Mindtech-RG), MINDTECH S.A.S, Street 101 # 42-75; Cali 25360 Colombia
| | - Álvaro Arrieta
- Department of Biology and Chemistry; Universidad de Sucre, Street 28 # 5-267; Sincelejo 700001 Colombia
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14
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Zhou J, Yao H, Ma J. Recent advances in RAFT-mediated surfactant-free emulsion polymerization. Polym Chem 2018. [DOI: 10.1039/c8py00065d] [Citation(s) in RCA: 77] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
We summarized the RAFT-mediated surfactant-free emulsion polymerization using various RAFT agents and the polymerization types for the preparation of organic/inorganic hybrid materials.
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Affiliation(s)
- Jianhua Zhou
- College of Bioresources Chemical and Materials Engineering
- Shaanxi University of Science and Technology
- Xi'an 710021
- China
- National Demonstration Center for Experimental Light Chemistry Engineering Education (Shaanxi University of Science and Technology)
| | - Hongtao Yao
- College of Bioresources Chemical and Materials Engineering
- Shaanxi University of Science and Technology
- Xi'an 710021
- China
- National Demonstration Center for Experimental Light Chemistry Engineering Education (Shaanxi University of Science and Technology)
| | - Jianzhong Ma
- College of Bioresources Chemical and Materials Engineering
- Shaanxi University of Science and Technology
- Xi'an 710021
- China
- National Demonstration Center for Experimental Light Chemistry Engineering Education (Shaanxi University of Science and Technology)
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15
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Wu Y, Tan M, Su Z, Shi Y, Fu Z, Yang W. In situ synthesis of PAA-b-PSt nano-assemblies via dispersion RAFT polymerization: effects of PEG in the medium. NEW J CHEM 2018. [DOI: 10.1039/c8nj04644a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
A facile and efficient approach was proposed to adjust BCP assemblies in PISA by introduction of PEG in the medium. Both PEG amount and molecular weight have significant effects on PAA-b-PSt micelles.
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Affiliation(s)
- Yong Wu
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Mengting Tan
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Zhipeng Su
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Yan Shi
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Zhifeng Fu
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
| | - Wantai Yang
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029
- China
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16
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Kutcherlapati SR, Koyilapu R, Jana T. Poly(N
-vinyl imidazole) grafted silica nanofillers: Synthesis by RAFT polymerization and nanocomposites with polybenzimidazole. ACTA ACUST UNITED AC 2017. [DOI: 10.1002/pola.28917] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
| | - Rambabu Koyilapu
- School of Chemistry; University of Hyderabad; Telangana 500046 India
| | - Tushar Jana
- School of Chemistry; University of Hyderabad; Telangana 500046 India
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17
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Farias-Cepeda L, Herrera-Ordonez J, Hernandez-Martinez AR, Estevez M, Rosales-Marines L. Super-enhanced particle nucleation in styrene emulsion polymerization in the presence of sodium styrene sulfonate. J Colloid Interface Sci 2017; 500:126-132. [PMID: 28407596 DOI: 10.1016/j.jcis.2017.04.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Revised: 04/05/2017] [Accepted: 04/05/2017] [Indexed: 11/29/2022]
Abstract
The styrene (St) emulsion polymerization using Aerosol MA80 as surfactant and in the presence of sodium styrene sulfonate (NaSS) was studied. The effect of NaSS content was assessed using MA80 concentrations below and at the critical micellar concentration. It was found that at the higher NaSS and MA80 contents, the number of particles (N) reaches a maximum of the order of 1017particles/cm3 water, a huge value that has never been reported. In this work an explanation for this super-enhanced particle nucleation phenomenon is proposed. Such hypothesis is based on the role of St-NaSS oligomers formed in the aqueous phase and their synergy with MA80 molecules to provide colloidal stability to the system. The proposal seems to be consistent with the experimental data obtained for the evolution of monomer conversion, N, particles size distribution and the wideness of this latter as well as with a theoretical estimation of the N.
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Affiliation(s)
- Lorena Farias-Cepeda
- Centro de Investigación en Química Aplicada (CIQA), Blvd. Enrique Reyna 140, San José de los Cerritos, Saltillo, Coah. CP 25294, Mexico
| | - Jorge Herrera-Ordonez
- Centro de Física Aplicada y Tecnología Avanzada (CFATA), Universidad Nacional Autónoma de México (UNAM) Campus Juriquilla, Blvd. Juriquilla 3001, Juriquilla, Querétaro, Qro. CP 76230, Mexico.
| | - Angel R Hernandez-Martinez
- Centro de Física Aplicada y Tecnología Avanzada (CFATA), Universidad Nacional Autónoma de México (UNAM) Campus Juriquilla, Blvd. Juriquilla 3001, Juriquilla, Querétaro, Qro. CP 76230, Mexico
| | - Miriam Estevez
- Centro de Física Aplicada y Tecnología Avanzada (CFATA), Universidad Nacional Autónoma de México (UNAM) Campus Juriquilla, Blvd. Juriquilla 3001, Juriquilla, Querétaro, Qro. CP 76230, Mexico
| | - Lucero Rosales-Marines
- Universidad Autónoma de Coahuila, Facultad de Ciencias Químicas, Blvd. V. Carranza e Ing. José Cárdenas V., Saltillo, Coahuila C.P. 25280, Mexico
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18
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Micromorphology, phase behavior, and properties of environmental, multi-cross-linked polyurethane/polyacrylate microemulsions based on in situ surfactant-free polymerization. Colloid Polym Sci 2017. [DOI: 10.1007/s00396-017-4148-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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19
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Chernikova EV, Sivtsov EV. Reversible addition-fragmentation chain-transfer polymerization: Fundamentals and use in practice. POLYMER SCIENCE SERIES B 2017. [DOI: 10.1134/s1560090417020038] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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20
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Qiao Z, Qiu T, Liu W, Zhang L, Tu J, Guo L, Li X. A “green” method for preparing ABCBA penta-block elastomers by using RAFT emulsion polymerization. Polym Chem 2017. [DOI: 10.1039/c7py00464h] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
A clean method for preparing ABCBA penta-block terpolymers was developed in a surfactant and organic solvent free emulsion system via one-pot RAFT polymerization.
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Affiliation(s)
- Zhi Qiao
- State Key Laboratory of Organic−Inorganic Composites
- Key Laboratory of Carbon Fiber and Functional Polymers
- Ministry of Education
- Beijing Engineering Research Centre of Synthesis and Application of Waterborne Polymer
- Beijing University of Chemical Technology
| | - Teng Qiu
- State Key Laboratory of Organic−Inorganic Composites
- Key Laboratory of Carbon Fiber and Functional Polymers
- Ministry of Education
- Beijing Engineering Research Centre of Synthesis and Application of Waterborne Polymer
- Beijing University of Chemical Technology
| | - Weiwei Liu
- State Key Laboratory of Organic−Inorganic Composites
- Key Laboratory of Carbon Fiber and Functional Polymers
- Ministry of Education
- Beijing Engineering Research Centre of Synthesis and Application of Waterborne Polymer
- Beijing University of Chemical Technology
| | - Liangdong Zhang
- State Key Laboratory of Organic−Inorganic Composites
- Key Laboratory of Carbon Fiber and Functional Polymers
- Ministry of Education
- Beijing Engineering Research Centre of Synthesis and Application of Waterborne Polymer
- Beijing University of Chemical Technology
| | - Jinqiang Tu
- State Key Laboratory of Organic−Inorganic Composites
- Key Laboratory of Carbon Fiber and Functional Polymers
- Ministry of Education
- Beijing Engineering Research Centre of Synthesis and Application of Waterborne Polymer
- Beijing University of Chemical Technology
| | - Longhai Guo
- State Key Laboratory of Organic−Inorganic Composites
- Key Laboratory of Carbon Fiber and Functional Polymers
- Ministry of Education
- Beijing Engineering Research Centre of Synthesis and Application of Waterborne Polymer
- Beijing University of Chemical Technology
| | - Xiaoyu Li
- State Key Laboratory of Organic−Inorganic Composites
- Key Laboratory of Carbon Fiber and Functional Polymers
- Ministry of Education
- Beijing Engineering Research Centre of Synthesis and Application of Waterborne Polymer
- Beijing University of Chemical Technology
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21
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Raju Kutcherlapati SN, Yeole N, Gadi MR, Perali RS, Jana T. RAFT mediated one-pot synthesis of glycopolymer particles with tunable core–shell morphology. Polym Chem 2017. [DOI: 10.1039/c6py02202b] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
A novel and one-pot RAFT mediated method for the synthesis of colloidal copolymers in which the particle shell is coated with protein binding glycopolymers.
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Affiliation(s)
| | - Niranjan Yeole
- School of Chemistry
- University of Hyderabad
- Hyderabad
- India
| | | | | | - Tushar Jana
- School of Chemistry
- University of Hyderabad
- Hyderabad
- India
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22
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Chernikova EV, Serkhacheva NS, Smirnov OI, Prokopov NI, Plutalova AV, Lysenko EA, Kozhunova EY. Emulsifier-free polymerization of n-butyl acrylate involving trithiocarbonates based on oligomer acrylic acid. POLYMER SCIENCE SERIES B 2016. [DOI: 10.1134/s1560090416060051] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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23
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Poon CK, Tang O, Chen XM, Kim B, Hartlieb M, Pollock CA, Hawkett BS, Perrier S. Fluorescent Labeling and Biodistribution of Latex Nanoparticles Formed by Surfactant-Free RAFT Emulsion Polymerization. Macromol Biosci 2016; 17. [DOI: 10.1002/mabi.201600366] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Revised: 09/28/2016] [Indexed: 01/20/2023]
Affiliation(s)
- Cheuk Ka Poon
- Key Centre for Polymers & Colloids; School of Chemistry; The University of Sydney; Building F11 NSW 2006 Australia
| | - Owen Tang
- Kolling Institute of Medical Research; Royal North Shore Hospital and The University of Sydney; St Leonards NSW 2065 Australia
| | - Xin-Ming Chen
- Kolling Institute of Medical Research; Royal North Shore Hospital and The University of Sydney; St Leonards NSW 2065 Australia
| | - Byung Kim
- Key Centre for Polymers & Colloids; School of Chemistry; The University of Sydney; Building F11 NSW 2006 Australia
| | - Matthias Hartlieb
- Department of Chemistry; The University of Warwick; Coventry CV4 7AL UK
| | - Carol A. Pollock
- Kolling Institute of Medical Research; Royal North Shore Hospital and The University of Sydney; St Leonards NSW 2065 Australia
| | - Brian S. Hawkett
- Key Centre for Polymers & Colloids; School of Chemistry; The University of Sydney; Building F11 NSW 2006 Australia
| | - Sébastien Perrier
- Key Centre for Polymers & Colloids; School of Chemistry; The University of Sydney; Building F11 NSW 2006 Australia
- Department of Chemistry; The University of Warwick; Coventry CV4 7AL UK
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25
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Tumnantong D, Rempel GL, Prasassarakich P. Synthesis of polystyrene-silica nanoparticles via RAFT emulsifier-free emulsion polymerization. Eur Polym J 2016. [DOI: 10.1016/j.eurpolymj.2016.05.013] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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26
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Zhou J, He R, Ma J. RAFT-Mediated Polymerization-Induced Self-Assembly of Poly(Acrylic Acid)-b-Poly(Hexafluorobutyl Acrylate): Effect of the pH on the Synthesis of Self-Stabilized Particles. Polymers (Basel) 2016; 8:polym8060207. [PMID: 30979302 PMCID: PMC6432396 DOI: 10.3390/polym8060207] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2016] [Revised: 05/17/2016] [Accepted: 05/18/2016] [Indexed: 11/19/2022] Open
Abstract
This paper describes a very simple strategy towards self-stabilized poly(acrylic acid)-block-poly(hexafluorobutyl acrylate) (PAA-b-PHFBA) block copolymer particles via reversible addition-fragmentation chain transfer (RAFT)-mediated polymerization-induced self-assembly. Hexafluorobutyl acrylate (HFBA) monomer conversion and number-average molar mass of PAA-b-PHFBA increased gradually with the increase in the pH value of the aqueous phase. When pH < 10, the molecular weight distributions of PAA-b-PHFBA were narrow, however, when the pH was raised to 11.55, PAA-b-PHFBA block copolymers had a broader distribution (ĐM = 1.82) with a serious trailing toward the low molecular weight. Furthermore, the morphology and size of PAA-b-PHFBA latex particles were measured by transmission electron microscopy and dynamic light scattering. The results indicated that the PAA-b-PHFBA latex particles had a clear spherical core-shell structure and the latex particles’ size increased with the increase of pH value.
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Affiliation(s)
- Jianhua Zhou
- School of Light Industry Science and Engineering, Shaanxi University of Science and Technology, Xi'an 710021, China.
- Shaanxi Research Institute of Agricultural Products Processing Technology, Xi'an 710021, China.
| | - Renyan He
- School of Light Industry Science and Engineering, Shaanxi University of Science and Technology, Xi'an 710021, China.
| | - Jianzhong Ma
- School of Light Industry Science and Engineering, Shaanxi University of Science and Technology, Xi'an 710021, China.
- Shaanxi Research Institute of Agricultural Products Processing Technology, Xi'an 710021, China.
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27
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Poon CK, Tang O, Chen XM, Pham BTT, Gody G, Pollock CA, Hawkett BS, Perrier S. Preparation of Inert Polystyrene Latex Particles as MicroRNA Delivery Vectors by Surfactant-Free RAFT Emulsion Polymerization. Biomacromolecules 2016; 17:965-73. [DOI: 10.1021/acs.biomac.5b01633] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Cheuk Ka Poon
- Key
Centre for Polymers and Colloids, School of Chemistry, The University of Sydney, Building F11, Sydney, NSW 2006, Australia
| | - Owen Tang
- Kolling
Institute of Medical Research, Royal North Shore Hospital and The University of Sydney, St. Leonards, NSW 2065, Australia
| | - Xin-Ming Chen
- Kolling
Institute of Medical Research, Royal North Shore Hospital and The University of Sydney, St. Leonards, NSW 2065, Australia
| | - Binh T. T. Pham
- Key
Centre for Polymers and Colloids, School of Chemistry, The University of Sydney, Building F11, Sydney, NSW 2006, Australia
| | - Guillaume Gody
- Department
of Chemistry, The University of Warwick, Coventry, CV4 7AL, United Kingdom
| | - Carol A. Pollock
- Kolling
Institute of Medical Research, Royal North Shore Hospital and The University of Sydney, St. Leonards, NSW 2065, Australia
| | - Brian S. Hawkett
- Key
Centre for Polymers and Colloids, School of Chemistry, The University of Sydney, Building F11, Sydney, NSW 2006, Australia
| | - Sébastien Perrier
- Key
Centre for Polymers and Colloids, School of Chemistry, The University of Sydney, Building F11, Sydney, NSW 2006, Australia
- Department
of Chemistry, The University of Warwick, Coventry, CV4 7AL, United Kingdom
- Faculty
of Pharmacy and Pharmaceutical Sciences, Monash University, 381
Royal Parade, Parkville, VIC 3052, Australia
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28
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Mondal K, Sharma A. Recent advances in the synthesis and application of photocatalytic metal–metal oxide core–shell nanoparticles for environmental remediation and their recycling process. RSC Adv 2016. [DOI: 10.1039/c6ra18102c] [Citation(s) in RCA: 131] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Metal–metal oxide core–shell nanoparticles have received enormous research attention owing to their fascinating physicochemical properties and extensive applications. In this review we have discussed the challenges and recent advances in their synthesis and application.
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Affiliation(s)
- Kunal Mondal
- Department of Chemical and Biomolecular Engineering
- North Carolina State University
- Raleigh
- USA
| | - Ashutosh Sharma
- Department of Chemical Engineering
- Indian Institute of Technology Kanpur
- Kanpur-208016
- India
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29
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Bilgin S, Tomovska R, Asua JM. Fundamentals of chemical incorporation of ionic monomers onto polymer colloids: paving the way for surfactant-free waterborne dispersions. RSC Adv 2016. [DOI: 10.1039/c6ra07486c] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Surfactant-free stable emulsion polymerization by controlling the chemical incorporation of ionic monomers through the water solubility of the comonomer.
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Affiliation(s)
- Sevilay Bilgin
- POLYMAT and Departamento de Química Aplicada
- Facultad de Ciencias Químicas
- University of the Basque Country UPV/EHU
- Donostia-San Sebastian
- Spain
| | - Radmila Tomovska
- POLYMAT and Departamento de Química Aplicada
- Facultad de Ciencias Químicas
- University of the Basque Country UPV/EHU
- Donostia-San Sebastian
- Spain
| | - José M. Asua
- POLYMAT and Departamento de Química Aplicada
- Facultad de Ciencias Químicas
- University of the Basque Country UPV/EHU
- Donostia-San Sebastian
- Spain
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30
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Zetterlund PB, Thickett SC, Perrier S, Bourgeat-Lami E, Lansalot M. Controlled/Living Radical Polymerization in Dispersed Systems: An Update. Chem Rev 2015; 115:9745-800. [PMID: 26313922 DOI: 10.1021/cr500625k] [Citation(s) in RCA: 326] [Impact Index Per Article: 36.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Per B Zetterlund
- Centre for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, The University of New South Wales , Sydney, NSW 2052, Australia
| | - Stuart C Thickett
- Centre for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, The University of New South Wales , Sydney, NSW 2052, Australia
| | - Sébastien Perrier
- Department of Chemistry, The University of Warwick , Coventry CV4 7AL, U.K.,Faculty of Pharmacy and Pharmaceutical Sciences, Monash University , Melbourne, VIC 3052, Australia
| | - Elodie Bourgeat-Lami
- Laboratory of Chemistry, Catalysis, Polymers and Processes (C2P2), LCPP group, Université de Lyon, Université Lyon 1, CPE Lyon, CNRS, UMR 5265, 43, Boulevard du 11 Novembre 1918, F-69616 Villeurbanne, France
| | - Muriel Lansalot
- Laboratory of Chemistry, Catalysis, Polymers and Processes (C2P2), LCPP group, Université de Lyon, Université Lyon 1, CPE Lyon, CNRS, UMR 5265, 43, Boulevard du 11 Novembre 1918, F-69616 Villeurbanne, France
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31
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Yeole N, Kutcherlapati SR, Jana T. Polystyrene–graphene oxide (GO) nanocomposite synthesized by interfacial interactions between RAFT modified GO and core–shell polymeric nanoparticles. J Colloid Interface Sci 2015; 443:137-42. [DOI: 10.1016/j.jcis.2014.11.071] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2014] [Revised: 10/31/2014] [Accepted: 11/26/2014] [Indexed: 10/24/2022]
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32
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Kinetic study of RAFT homopolymerization and copolymerization in emulsion. IRANIAN POLYMER JOURNAL 2015. [DOI: 10.1007/s13726-014-0305-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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33
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Koiry BP, Chakrabarty A, Singha NK. Fluorinated amphiphilic block copolymers via RAFT polymerization and their application as surf-RAFT agent in miniemulsion polymerization. RSC Adv 2015. [DOI: 10.1039/c4ra14151b] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Preparation of an amphiphilic block copolymer (Am-BCP) based on poly(ethylene glycol) methyl ether methacrylate (PEGMA) and heptafluorobutyl acrylate (HFBA) via RAFT polymerization and application of this Am-BCP as surf-RAFT agent for polymerization of styrene.
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Affiliation(s)
- Bishnu P. Koiry
- Rubber Technology Centre
- Indian Institute of Technology Kharagpur
- Kharagpur-721302
- India
| | - Arindam Chakrabarty
- Rubber Technology Centre
- Indian Institute of Technology Kharagpur
- Kharagpur-721302
- India
| | - Nikhil K. Singha
- Rubber Technology Centre
- Indian Institute of Technology Kharagpur
- Kharagpur-721302
- India
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34
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Guo L, Jiang Y, Qiu T, Meng Y, Li X. One-pot synthesis of poly(methacrylic acid)-b-poly(2,2,2-trifluoroethyl methacrylate) diblock copolymers via RAFT polymerization. POLYMER 2014. [DOI: 10.1016/j.polymer.2014.07.018] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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35
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Hu Y, Wang J, Cheng G, Shen J, Kan C. Fabrication and Characterization of Sulfonate-containing Polystyrene/CaCO3Core-shell Nanoparticles. CHINESE J CHEM 2014. [DOI: 10.1002/cjoc.201400098] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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36
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Yeole N, Kutcherlapati SNR, Jana T. Tunable core–shell nanoparticles: macro-RAFT mediated one pot emulsion polymerization. RSC Adv 2014. [DOI: 10.1039/c3ra44722g] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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37
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Platt L, Kelly L, Rimmer S. Controlled delivery of cytokine growth factors mediated by core–shell particles with poly(acrylamidomethylpropane sulphonate) shells. J Mater Chem B 2014; 2:494-501. [DOI: 10.1039/c3tb21208d] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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38
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Availability of polymeric nanoparticles for specific enhanced and targeted drug delivery. Ther Deliv 2013; 4:1261-78. [DOI: 10.4155/tde.13.84] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Over the past 20–30 years there has been quite a number of studies interested in polymeric nanoparticle (PNP) systems as a pharmaceutical approach for poorly soluble drugs, peptide drugs, gene and antibodies. Now, the products based on the PNP technologies are used in the fields of medical science, pharmaceutical science, tissue engineering and clothing, food and housing. This review focuses attention on PNPs for specific enhanced and targeted drug delivery of therapeutic drugs including peptide drugs as well as drug delivery applications of such systems. Outcomes from recent studies on polymers, how to make PNPs, pharmacokinetics and pharmacodynamics of PNPs, and the release profiles from PNPs and related systems are also described, including their pharmacokinetics and pharmacodynamics, if available. In addition, the latest PNP trends and will be described.
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39
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Chakrabarty A, Singha NK. Tailor-made polyfluoroacrylate and its block copolymer by RAFT polymerization in miniemulsion; improved hydrophobicity in the core–shell block copolymer. J Colloid Interface Sci 2013; 408:66-74. [DOI: 10.1016/j.jcis.2013.07.031] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2013] [Revised: 07/16/2013] [Accepted: 07/17/2013] [Indexed: 12/01/2022]
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40
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Yeole N, Hundiwale D. Effect of varying hydrophobic monomers and their copolymerization in surfactant-free emulsion polymerizations using a macro-RAFT agent. RSC Adv 2013. [DOI: 10.1039/c3ra44402c] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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41
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Synthesis of well-defined amphiphilic poly(d,l-lactide)-b-poly(N-vinylpyrrolidone) block copolymers using ROP and xanthate-mediated RAFT polymerization. POLYMER 2012. [DOI: 10.1016/j.polymer.2012.10.009] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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42
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Charleux B, Delaittre G, Rieger J, D’Agosto F. Polymerization-Induced Self-Assembly: From Soluble Macromolecules to Block Copolymer Nano-Objects in One Step. Macromolecules 2012. [DOI: 10.1021/ma300713f] [Citation(s) in RCA: 648] [Impact Index Per Article: 54.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Bernadette Charleux
- Université de Lyon, Univ Lyon 1, CPE Lyon, CNRS, UMR 5265, C2P2 (Chemistry, Catalysis, Polymers & Processes), Team LCPP Bat 308F, 43 Bd du 11 Novembre 1918, 69616 Villeurbanne, France
| | - Guillaume Delaittre
- Preparative Macromolecular Chemistry, Institut
für Technische Chemie und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstr. 18, 76128
Karlsruhe, Germany
| | - Jutta Rieger
- UPMC Univ. Paris 6, Sorbonne Universités and
CNRS, Laboratoire de Chimie des Polymères, UMR 7610, 3 rue
Galilée, 94200 Ivry, France
| | - Franck D’Agosto
- Université de Lyon, Univ Lyon 1, CPE Lyon, CNRS, UMR 5265, C2P2 (Chemistry, Catalysis, Polymers & Processes), Team LCPP Bat 308F, 43 Bd du 11 Novembre 1918, 69616 Villeurbanne, France
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43
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Zhang W, D’Agosto F, Boyron O, Rieger J, Charleux B. Toward a Better Understanding of the Parameters that Lead to the Formation of Nonspherical Polystyrene Particles via RAFT-Mediated One-Pot Aqueous Emulsion Polymerization. Macromolecules 2012. [DOI: 10.1021/ma300596f] [Citation(s) in RCA: 177] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Wenjing Zhang
- C2P2 (Chemistry, Catalysis, Polymers & Processes), Université de Lyon, Univ Lyon 1, CPE Lyon, CNRS, UMR 5265, Team LCPP Bat 308F, 43 Bd du 11 Novembre 1918, 69616 Villeurbanne, France
| | - Franck D’Agosto
- C2P2 (Chemistry, Catalysis, Polymers & Processes), Université de Lyon, Univ Lyon 1, CPE Lyon, CNRS, UMR 5265, Team LCPP Bat 308F, 43 Bd du 11 Novembre 1918, 69616 Villeurbanne, France
| | - Olivier Boyron
- C2P2 (Chemistry, Catalysis, Polymers & Processes), Université de Lyon, Univ Lyon 1, CPE Lyon, CNRS, UMR 5265, Team LCPP Bat 308F, 43 Bd du 11 Novembre 1918, 69616 Villeurbanne, France
| | - Jutta Rieger
- Laboratoire de Chimie des Polymères, UPMC Univ. Paris 6, Sorbonne Universités and
CNRS, UMR 7610, 3 rue Galilée, 94200 Ivry, France
| | - Bernadette Charleux
- C2P2 (Chemistry, Catalysis, Polymers & Processes), Université de Lyon, Univ Lyon 1, CPE Lyon, CNRS, UMR 5265, Team LCPP Bat 308F, 43 Bd du 11 Novembre 1918, 69616 Villeurbanne, France
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44
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Hazarika M, Malkappa K, Jana T. Particle-size-dependent properties of sulfonated polystyrene nanoparticles. POLYM INT 2012. [DOI: 10.1002/pi.4227] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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45
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Jiang G, Wang Y, Zhang R, Wang R, Wang X, Zhang M, Sun X, Bao S, Wang T, Wang S. Preparation of Redox-Sensitive Shell Cross-Linked Nanoparticles for Controlled Release of Bioactive Agents. ACS Macro Lett 2012; 1:489-493. [PMID: 35585747 DOI: 10.1021/mz300063g] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Redox-sensitive shell cross-linked (SCL) poly(2-(dimethylamino)ethyl methacrylate)-block-polystyrene (PDMAEMA-b-PS) nanoparticles have been facilely fabricated by surfactant-free emulsion reversible addition-fragmentation chain transfer polymerization (SFE-RAFT), in which amphiphilic C12H25-PDMAEMA copolymers acted as stabilizers. 1H NMR, dynamic light scattering (DLS), and transmission electron microscopy (TEM) were applied to investigate the compositions and the morphologies of the resultant nanoparticles. Then, the as-prepared nanoparticles were used as a carrier to encapsulate of hydrophobic drugs, and the release could be triggered by a redox reagent, dithiothreitol (DTT). The SCL nanoparticles had a good biocompatibility. These properties indicated that these nanoparticles would be used as promising drug delivery vehicles.
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Affiliation(s)
- Guohua Jiang
- Key Laboratory
of Advanced Textile
Materials and Manufacturing Technology (Ministry of Education), Zhejiang Sci-Tech University, Hangzhou 310018, China
- Department of Materials
Engineering, College of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Yin Wang
- Key Laboratory
of Advanced Textile
Materials and Manufacturing Technology (Ministry of Education), Zhejiang Sci-Tech University, Hangzhou 310018, China
- Department of Materials
Engineering, College of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Rui Zhang
- Department of Materials
and Technology, College of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Rijing Wang
- Key Laboratory
of Advanced Textile
Materials and Manufacturing Technology (Ministry of Education), Zhejiang Sci-Tech University, Hangzhou 310018, China
- Department of Materials
Engineering, College of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Xiaohong Wang
- Key Laboratory
of Advanced Textile
Materials and Manufacturing Technology (Ministry of Education), Zhejiang Sci-Tech University, Hangzhou 310018, China
- Department of Materials
Engineering, College of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Ming Zhang
- Department of Materials
Engineering, College of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Xinke Sun
- Key Laboratory
of Advanced Textile
Materials and Manufacturing Technology (Ministry of Education), Zhejiang Sci-Tech University, Hangzhou 310018, China
- Department of Materials
Engineering, College of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Shiyong Bao
- Department of Materials
Engineering, College of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Tao Wang
- Key Laboratory
of Advanced Textile
Materials and Manufacturing Technology (Ministry of Education), Zhejiang Sci-Tech University, Hangzhou 310018, China
- Department of Materials
Engineering, College of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Sheng Wang
- Key Laboratory
of Advanced Textile
Materials and Manufacturing Technology (Ministry of Education), Zhejiang Sci-Tech University, Hangzhou 310018, China
- Department of Materials
Engineering, College of Materials and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China
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46
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Xu J, Wang X, Zhang Y, Zhang W, Sun P. RAFT-mediated batch emulsion polymerization of styrene using poly[N-(4-vinylbenzyl)-N,N-dibutylamine hydrochloride] trithiocarbonate as both surfactant and macro-RAFT agent. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26025] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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47
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Simon YC, Bai S, Sing MK, Dietsch H, Achermann M, Weder C. Low-Power Upconversion in Dye-Doped Polymer Nanoparticles. Macromol Rapid Commun 2012; 33:498-502. [DOI: 10.1002/marc.201100708] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2011] [Revised: 12/09/2011] [Indexed: 11/09/2022]
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48
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Yeole N, Hundiwale D. Effect of hydrophilic macro-RAFT agent in surfactant-free emulsion polymerization. Colloids Surf A Physicochem Eng Asp 2011. [DOI: 10.1016/j.colsurfa.2011.10.011] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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49
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Zhang W, D’Agosto F, Boyron O, Rieger J, Charleux B. One-Pot Synthesis of Poly(methacrylic acid-co-poly(ethylene oxide) methyl ether methacrylate)-b-polystyrene Amphiphilic Block Copolymers and Their Self-Assemblies in Water via RAFT-Mediated Radical Emulsion Polymerization. A Kinetic Study. Macromolecules 2011. [DOI: 10.1021/ma201515n] [Citation(s) in RCA: 151] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Wenjing Zhang
- C2P2 (Chemistry, Catalysis, Polymers & Processes), UMR 5265, Université de Lyon, Univ Lyon 1, CPE Lyon, CNRS,Team LCPP Bat 308F, 43 Bd du 11 novembre 1918, 69616 Villeurbanne, France
| | - Franck D’Agosto
- C2P2 (Chemistry, Catalysis, Polymers & Processes), UMR 5265, Université de Lyon, Univ Lyon 1, CPE Lyon, CNRS,Team LCPP Bat 308F, 43 Bd du 11 novembre 1918, 69616 Villeurbanne, France
| | - Olivier Boyron
- C2P2 (Chemistry, Catalysis, Polymers & Processes), UMR 5265, Université de Lyon, Univ Lyon 1, CPE Lyon, CNRS,Team LCPP Bat 308F, 43 Bd du 11 novembre 1918, 69616 Villeurbanne, France
| | - Jutta Rieger
- Laboratoire de Chimie des Polymères, UPMC Univ. Paris 6, UMR 7610, Sorbonne Universités and CNRS, 3 rue Galilée, 94200 Ivry, France
| | - Bernadette Charleux
- C2P2 (Chemistry, Catalysis, Polymers & Processes), UMR 5265, Université de Lyon, Univ Lyon 1, CPE Lyon, CNRS,Team LCPP Bat 308F, 43 Bd du 11 novembre 1918, 69616 Villeurbanne, France
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50
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Arunbabu D, Jana T. Charged polystyrene nanoparticles: Role of ionic comonomers structures. J Colloid Interface Sci 2011; 361:534-42. [DOI: 10.1016/j.jcis.2011.06.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2011] [Revised: 05/30/2011] [Accepted: 06/01/2011] [Indexed: 11/28/2022]
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