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Yi X, Li S, Wen P, Yan S. Numerical Simulation of Polyacrylamide Hydrogel Prepared via Thermally Initiated Frontal Polymerization. Polymers (Basel) 2024; 16:873. [PMID: 38611131 PMCID: PMC11013634 DOI: 10.3390/polym16070873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2024] [Revised: 03/14/2024] [Accepted: 03/21/2024] [Indexed: 04/14/2024] Open
Abstract
Traditional polymer curing techniques present challenges such as a slow processing speed, high energy consumption, and considerable initial investment. Frontal polymerization (FP), a novel approach, transforms monomers into fully cured polymers through a self-sustaining exothermic reaction, which enhances speed, efficiency, and safety. This study focuses on acrylamide hydrogels, synthesized via FP, which hold significant potential for biomedical applications and 3D printing. Heat conduction is critical in FP, particularly due to its influence on the temperature distribution and reaction rate mechanisms, which affect the final properties of polymers. Therefore, a comprehensive analysis of heat conduction and chemical reactions during FP is presented through the establishment of mathematical models and numerical methods. Existing research on FP hydrogel synthesis primarily explores chemical modifications, with limited studies on numerical modeling. By utilizing Differential Scanning Calorimetry (DSC) data on the curing kinetics of polymerizable deep eutectic solvents (DES), this paper employs Malek's model selection method to establish an autocatalytic reaction model for FP synthesis. In addition, the finite element method is used to solve the reaction-diffusion model, examining the temperature evolution and curing degree during synthesis. The results affirm the nth-order autocatalytic model's accuracy in studying acrylamide monomer curing kinetics. Additionally, factors such as trigger temperature and solution initial temperature were found to influence the FP reaction's frontal propagation speed. The model's predictions on acrylamide hydrogel synthesis align with experimental data, filling the gap in numerical modeling for hydrogel FP synthesis and offering insights for future research on numerical models and temperature control in the FP synthesis of high-performance hydrogels.
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Affiliation(s)
- Xiong Yi
- Hubei Key Laboratory of Theory and Application of Advanced Materials Mechanics, Wuhan University of Technology, Wuhan 430070, China; (X.Y.)
| | - Shengfang Li
- School of Chemistry and Chemical Engineering, Hubei Polytechnic University, Huangshi 435003, China
| | - Pin Wen
- Hubei Key Laboratory of Theory and Application of Advanced Materials Mechanics, Wuhan University of Technology, Wuhan 430070, China; (X.Y.)
| | - Shilin Yan
- Hubei Key Laboratory of Theory and Application of Advanced Materials Mechanics, Wuhan University of Technology, Wuhan 430070, China; (X.Y.)
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2
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Luo T, Ma Y, Cui X. Review on Frontal Polymerization Behavior for Thermosetting Resins: Materials, Modeling and Application. Polymers (Basel) 2024; 16:185. [PMID: 38256983 PMCID: PMC10818476 DOI: 10.3390/polym16020185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 01/05/2024] [Accepted: 01/05/2024] [Indexed: 01/24/2024] Open
Abstract
The traditional curing methods for thermosetting resins are energy-inefficient and environmentally unfriendly. Frontal polymerization (FP) is a self-sustaining process relying on the exothermic heat of polymerization. During FP, the external energy input (such as UV light input or heating) is only required at the initial stage to trigger a localized reaction front. FP is regarded as the rapid and energy-efficient manufacturing of polymers. The precise control of FP is essential for several manufacturing technologies, such as 3D printing, depending on the materials and the coupling of thermal transfer and polymerization. In this review, recent progress on the materials, modeling, and application of FP for thermosetting resins are presented. First, the effects of resin formulations and mixed fillers on FP behavior are discussed. Then, the basic mathematical model and reaction-thermal transfer model of FP are introduced. After that, recent developments in FP-based manufacturing applications are introduced in detail. Finally, this review outlines a roadmap for future research in this field.
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Affiliation(s)
| | | | - Xiaoyu Cui
- School of Aerospace Engineering and Applied Mechanics, Tongji University, Shanghai 200092, China; (T.L.); (Y.M.)
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3
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Suslick BA, Hemmer J, Groce BR, Stawiasz KJ, Geubelle PH, Malucelli G, Mariani A, Moore JS, Pojman JA, Sottos NR. Frontal Polymerizations: From Chemical Perspectives to Macroscopic Properties and Applications. Chem Rev 2023; 123:3237-3298. [PMID: 36827528 PMCID: PMC10037337 DOI: 10.1021/acs.chemrev.2c00686] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
Abstract
The synthesis and processing of most thermoplastics and thermoset polymeric materials rely on energy-inefficient and environmentally burdensome manufacturing methods. Frontal polymerization is an attractive, scalable alternative due to its exploitation of polymerization heat that is generally wasted and unutilized. The only external energy needed for frontal polymerization is an initial thermal (or photo) stimulus that locally ignites the reaction. The subsequent reaction exothermicity provides local heating; the transport of this thermal energy to neighboring monomers in either a liquid or gel-like state results in a self-perpetuating reaction zone that provides fully cured thermosets and thermoplastics. Propagation of this polymerization front continues through the unreacted monomer media until either all reactants are consumed or sufficient heat loss stalls further reaction. Several different polymerization mechanisms support frontal processes, including free-radical, cat- or anionic, amine-cure epoxides, and ring-opening metathesis polymerization. The choice of monomer, initiator/catalyst, and additives dictates how fast the polymer front traverses the reactant medium, as well as the maximum temperature achievable. Numerous applications of frontally generated materials exist, ranging from porous substrate reinforcement to fabrication of patterned composites. In this review, we examine in detail the physical and chemical phenomena that govern frontal polymerization, as well as outline the existing applications.
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Affiliation(s)
- Benjamin A Suslick
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
- Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
| | - Julie Hemmer
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
| | - Brecklyn R Groce
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803 United States
| | - Katherine J Stawiasz
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
- Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
| | - Philippe H Geubelle
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
- Department of Aerospace Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
| | - Giulio Malucelli
- Department of Applied Science and Technology, Politecnico di Torino, 15121 Alessandria, Italy
| | - Alberto Mariani
- Department of Chemical, Physical, Mathematical and Natural Sciences, University of Sassari, 07100 Sassari, Italy
- National Interuniversity Consortium of Materials Science and Technology, 50121 Firenze, Italy
| | - Jeffrey S Moore
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
- Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
| | - John A Pojman
- Department of Chemistry, Louisiana State University, Baton Rouge, Louisiana 70803 United States
| | - Nancy R Sottos
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
- Department of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, United States
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4
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Adibzadeh E, Mirabedini S, Alizadegan F, Dolatshah S, Farnood R. Synthesis of a dual-microcapsule system comprising 2-ethyl hexyl acrylate monomer and benzoyl peroxide initiator and study of their application in capsular adhesives. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2021.127139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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5
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Goli E, Vyas S, Koric S, Sobh N, Geubelle PH. ChemNet: A Deep Neural Network for Advanced Composites Manufacturing. J Phys Chem B 2020; 124:9428-9437. [DOI: 10.1021/acs.jpcb.0c03328] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Elyas Goli
- Department of Civil and Environmental Engineering, University of Illinois, Urbana, Illinois 61801, United States
- Beckman Institute for Advanced Science and Technology, University of Illinois, Urbana, Illinois 61801, United States
| | - Sagar Vyas
- Department of Aerospace Engineering, University of Illinois, Urbana, Illinois 61801, United States
- Beckman Institute for Advanced Science and Technology, University of Illinois, Urbana, Illinois 61801, United States
| | - Seid Koric
- Department of Mechanical Science and Engineering, University of Illinois, Urbana, Illinois 61801, United States
- Center for Artificial Intelligence Innovation at National Center for Supercomputing Applications, University of Illinois, Urbana, Illinois 61801, United States
| | - Nahil Sobh
- Center for Artificial Intelligence Innovation at National Center for Supercomputing Applications, University of Illinois, Urbana, Illinois 61801, United States
- Beckman Institute for Advanced Science and Technology, University of Illinois, Urbana, Illinois 61801, United States
| | - Philippe H. Geubelle
- Department of Aerospace Engineering, University of Illinois, Urbana, Illinois 61801, United States
- Beckman Institute for Advanced Science and Technology, University of Illinois, Urbana, Illinois 61801, United States
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6
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Preparation of poly (urea-formaldehyde) microcapsules for use in capsular adhesive. JOURNAL OF POLYMER RESEARCH 2019. [DOI: 10.1007/s10965-019-1965-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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7
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Zhu F, Song Y, Liu S, Nie J, He Y. Preparation of polymerizable thermal initiator and its application in photo-induced thermal frontal polymerization. Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2019.05.044] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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8
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Encapsulation of Peroxide Initiator in a Polyurea Shell: Its Characteristics and Effect on MMA Polymerization Kinetics. Macromol Res 2019. [DOI: 10.1007/s13233-019-7094-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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9
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Goli E, Robertson ID, Geubelle PH, Moore JS. Frontal Polymerization of Dicyclopentadiene: A Numerical Study. J Phys Chem B 2018; 122:4583-4591. [DOI: 10.1021/acs.jpcb.7b12316] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Elyas Goli
- Department of Civil and Environmental Engineering, University of Illinois, Urbana, Illinois 61801, United States
- Beckman Institute for Advanced Science and Technology, University of Illinois, Urbana, Illinois 61801, United States
| | - Ian D. Robertson
- Department of Chemistry, University of Illinois, Urbana, Illinois 61801, United States
- Beckman Institute for Advanced Science and Technology, University of Illinois, Urbana, Illinois 61801, United States
| | - Philippe H. Geubelle
- Department of Aerospace Engineering, University of Illinois, Urbana, Illinois 61801, United States
- Beckman Institute for Advanced Science and Technology, University of Illinois, Urbana, Illinois 61801, United States
| | - Jeffrey S. Moore
- Department of Chemistry, University of Illinois, Urbana, Illinois 61801, United States
- Beckman Institute for Advanced Science and Technology, University of Illinois, Urbana, Illinois 61801, United States
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10
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Raeesi M, Mirabedini SM, Farnood RR. Preparation of Microcapsules Containing Benzoyl Peroxide Initiator with Gelatin-Gum Arabic/Polyurea-Formaldehyde Shell and Evaluating Their Storage Stability. ACS APPLIED MATERIALS & INTERFACES 2017; 9:20818-20825. [PMID: 28548820 DOI: 10.1021/acsami.7b03708] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
This work involves the optimized preparation and characterization of microcapsules which contain benzoyl peroxide (BPO) dispersed in dibutyl phthalate (DBP) with gelatin-gum arabic (Gel-GA)/polyurea-formaldehyde (PUF) shell. The microcapsules were prepared in two steps using complex coacervation and in situ polymerization techniques, respectively, at various mixing speeds and different core:shell ratios. The scanning electron microscopy (SEM), optical microscopy, and Fourier transform infrared (FTIR) spectroscopy were used for characterization of prepared microcapsules. The resultant microcapsules were spherical with average diameters about 120-200 μm, had no intercapsule bonding, and had thicknesses of 0.7-1.5 μm. The results revealed high core content loading, 82-89 wt % for microcapsules prepared at various mixing speeds. The differential scanning calorimetry analysis (DSC) indicated that the encapsulated BPO was not influenced by the encapsulation process and maintained its activity. Moreover, with a compact and double Gel-GA/PUF shell, the microcapsules were stable, and no leakage of core material in an acrylate-based resin and toluene as an organic solvent was recorded. The resultant microcapsules have the potential of usage in industries such as self-healing systems and structural adhesives where the impermeability of microcapsules is an important factor.
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Affiliation(s)
- M Raeesi
- Iran Polymer and Petrochemical Institute , P.O. Box 14965-115, Tehran, Iran
| | - S M Mirabedini
- Iran Polymer and Petrochemical Institute , P.O. Box 14965-115, Tehran, Iran
| | - R R Farnood
- Department of Chemical Engineering and Applied Chemistry, University of Toronto , 200 College Street, Toronto, Ontario M5S 3E5, Canada
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11
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Du XY, Liu SS, Wang CF, Wu G, Chen S. Facile synthesis of self-healing gel via magnetocaloric bottom-ignited frontal polymerization. ACTA ACUST UNITED AC 2017. [DOI: 10.1002/pola.28521] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Xiang-Yun Du
- State Key Laboratory of Materials-Oriented Chemical Engineering and College of Chemical Engineering; Nanjing Tech University; No. 5 Xin Mofan Road Nanjing 210009 People's Republic of China
| | - Si-Si Liu
- State Key Laboratory of Materials-Oriented Chemical Engineering and College of Chemical Engineering; Nanjing Tech University; No. 5 Xin Mofan Road Nanjing 210009 People's Republic of China
| | - Cai-Feng Wang
- State Key Laboratory of Materials-Oriented Chemical Engineering and College of Chemical Engineering; Nanjing Tech University; No. 5 Xin Mofan Road Nanjing 210009 People's Republic of China
| | - Guan Wu
- State Key Laboratory of Materials-Oriented Chemical Engineering and College of Chemical Engineering; Nanjing Tech University; No. 5 Xin Mofan Road Nanjing 210009 People's Republic of China
| | - Su Chen
- State Key Laboratory of Materials-Oriented Chemical Engineering and College of Chemical Engineering; Nanjing Tech University; No. 5 Xin Mofan Road Nanjing 210009 People's Republic of China
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12
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Lecompère M, Allonas X, Maréchal D, Criqui A. Mechanistic approach to a photochemical/thermal dual-cure initiating system based on pyrylium salt–hydroperoxide for epoxide cationic polymerization. Polym Chem 2017. [DOI: 10.1039/c6py01741j] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
An initiating system based on pyrylium salts and the hydroperoxide group is a promising method to perform a dual-cure of epoxides via cationic polymerization.
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Affiliation(s)
- M. Lecompère
- Laboratory of Macromolecular Photochemistry and Engineering
- University of Haute Alsace
- 68093 Mulhouse
- France
| | - X. Allonas
- Laboratory of Macromolecular Photochemistry and Engineering
- University of Haute Alsace
- 68093 Mulhouse
- France
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13
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Robertson ID, Pruitt EL, Moore JS. Frontal Ring-Opening Metathesis Polymerization of Exo-Dicyclopentadiene for Low Catalyst Loadings. ACS Macro Lett 2016; 5:593-596. [PMID: 35632377 DOI: 10.1021/acsmacrolett.6b00227] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Polydicyclopentadiene (PDCPD) is a polymer of growing importance in industrial applications. Frontal ring-opening metathesis polymerization (FROMP) offers a means to rapidly cure PDCPD with minimal input energy owing to a propagating reaction wave sustained by the exothermic polymerization. Previous examples of FROMP have required the use of relatively high concentrations of costly ruthenium catalyst, negating many of the benefits of FROMP synthesis. In this contribution, we demonstrate that by using the highly reactive exo-dicyclopentadiene isomer for FROMP the concentration of catalyst is reduced over 3-fold, while maintaining a high frontal velocity. Reducing the amount of ruthenium required for FROMP makes this technique attractive for the production of large PDCPD structural components.
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Affiliation(s)
- Ian D. Robertson
- Department of Chemistry and the ‡Beckman Institute for Advanced Science and
Technology, University of Illinois at Urbana—Champaign, Urbana, Illinois 61801, United States
| | - Emmy L. Pruitt
- Department of Chemistry and the ‡Beckman Institute for Advanced Science and
Technology, University of Illinois at Urbana—Champaign, Urbana, Illinois 61801, United States
| | - Jeffrey S. Moore
- Department of Chemistry and the ‡Beckman Institute for Advanced Science and
Technology, University of Illinois at Urbana—Champaign, Urbana, Illinois 61801, United States
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14
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Illescas J, Ramírez-Fuentes YS, Zaragoza-Galán G, Porcu P, Mariani A, Rivera E. PEGDA-based luminescent polymers prepared by frontal polymerization. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27768] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Javier Illescas
- Instituto de Investigaciones en Materiales; Universidad Nacional Autónoma de México; Circuito Exterior Ciudad Universitaria C.P. 04510 México D.F. México
- Dipartimento di Chimica e Farmacia; Università di Sassari and Local INSTM Unit; 07100 Sassari Italy
| | - Yessica S. Ramírez-Fuentes
- Instituto de Investigaciones en Materiales; Universidad Nacional Autónoma de México; Circuito Exterior Ciudad Universitaria C.P. 04510 México D.F. México
| | - Gerardo Zaragoza-Galán
- Instituto de Investigaciones en Materiales; Universidad Nacional Autónoma de México; Circuito Exterior Ciudad Universitaria C.P. 04510 México D.F. México
| | - Pasquale Porcu
- Instituto de Investigaciones en Materiales; Universidad Nacional Autónoma de México; Circuito Exterior Ciudad Universitaria C.P. 04510 México D.F. México
- Dipartimento di Chimica e Farmacia; Università di Sassari and Local INSTM Unit; 07100 Sassari Italy
| | - Alberto Mariani
- Dipartimento di Chimica e Farmacia; Università di Sassari and Local INSTM Unit; 07100 Sassari Italy
| | - Ernesto Rivera
- Instituto de Investigaciones en Materiales; Universidad Nacional Autónoma de México; Circuito Exterior Ciudad Universitaria C.P. 04510 México D.F. México
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15
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McFarland B, Pojman JA. Effects of shell crosslinking on polyurea microcapsules containing a free-radical initiator. J Appl Polym Sci 2015. [DOI: 10.1002/app.42408] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Brian McFarland
- Department of Biology and Chemistry; Morningside College; Sioux City Iowa 51106
| | - John A. Pojman
- Louisiana State University Department of Chemistry; Baton Rouge Louisiana 70803
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16
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Dailey MMC, Silvia AW, McIntire PJ, Wilson GO, Moore JS, White SR. A self-healing biomaterial based on free-radical polymerization. J Biomed Mater Res A 2013; 102:3024-32. [DOI: 10.1002/jbm.a.34975] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2013] [Revised: 09/23/2013] [Accepted: 09/24/2013] [Indexed: 11/10/2022]
Affiliation(s)
- Mary M. Caruso Dailey
- Department of Chemistry; University of Illinois at Urbana-Champaign; 600 S. Mathews Ave Urbana Illinois 61801
| | - Alexander W. Silvia
- Department of Chemistry; University of Illinois at Urbana-Champaign; 600 S. Mathews Ave Urbana Illinois 61801
| | - Patrick J. McIntire
- Department of Chemistry; University of Illinois at Urbana-Champaign; 600 S. Mathews Ave Urbana Illinois 61801
| | - Gerald O. Wilson
- Autonomic Materials Incorporated; 495 County Road 1300 North Champaign Illinois 61822
| | - Jeffrey S. Moore
- Department of Chemistry; University of Illinois at Urbana-Champaign; 600 S. Mathews Ave Urbana Illinois 61801
- Department of Materials Science and Engineering; University of Illinois at Urbana-Champaign; 1304 W. Green St Urbana Illinois 61801
- Beckman Institute; University of Illinois at Urbana-Champaign; 405 N. Mathews Ave Urbana Illinois 61801
| | - Scott R. White
- Beckman Institute; University of Illinois at Urbana-Champaign; 405 N. Mathews Ave Urbana Illinois 61801
- Department of Aerospace Engineering; University of Illinois at Urbana-Champaign; 104 S. Wright St Urbana Illinois 61801
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17
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High performance of interpenetrating polymer network hydrogels induced by frontal polymerization. Colloid Polym Sci 2013. [DOI: 10.1007/s00396-013-2924-y] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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18
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Frontal polymerization synthesis and characterization of temperature- and pH-sensitive hydrogels. Colloid Polym Sci 2012. [DOI: 10.1007/s00396-012-2844-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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19
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Illescas J, Ortíz-Palacios J, Esquivel-Guzmán J, Ramirez-Fuentes YS, Rivera E, Morales-Saavedra OG, Rodríguez-Rosales AA, Alzari V, Nuvoli D, Scognamillo S, Mariani A. Preparation and optical characterization of two photoactive poly(bisphenol a ethoxylate diacrylate) copolymers containing designed amino-nitro-substituted azobenzene units, obtained via classical and frontal polymerization, using novel ionic liquids as in. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.25962] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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20
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Preparation of konjac glucomannan-based superabsorbent polymers by frontal polymerization. Carbohydr Polym 2012; 87:757-763. [DOI: 10.1016/j.carbpol.2011.08.060] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2011] [Revised: 08/05/2011] [Accepted: 08/19/2011] [Indexed: 11/19/2022]
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21
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Illescas J, Ramirez-Fuentes YS, Rivera E, Morales-Saavedra OG, Rodríguez-Rosales AA, Alzari V, Nuvoli D, Scognamillo S, Mariani A. Synthesis and optical characterization of photoactive poly(2-phenoxyethyl acrylate) copolymers containing azobenzene units, prepared by frontal polymerization using novel ionic liquids as initiators. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.25837] [Citation(s) in RCA: 13] [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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22
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Bounds CO, Goetter R, Pojman JA, Vandersall M. Preparation and application of microparticles prepared via the primary amine-catalyzed michael addition of a trithiol to a triacrylate. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.25032] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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23
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Gugg A, Gorsche C, Moszner N, Liska R. Frontal Polymerization: Polymerization Induced Destabilization of Peracrylates. Macromol Rapid Commun 2011; 32:1096-100. [DOI: 10.1002/marc.201100188] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2011] [Revised: 04/22/2011] [Indexed: 11/08/2022]
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24
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Illescas J, Ramirez-Fuentes YS, Rivera E, Morales-Saavedra OG, Rodríguez-Rosales AA, Alzari V, Nuvoli D, Scognamillo S, Mariani A. Synthesis and characterization of poly(ethylene glycol) diacrylate copolymers containing azobenzene groups prepared by frontal polymerization. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.24765] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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25
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Scognamillo S, Alzari V, Nuvoli D, Illescas J, Marceddu S, Mariani A. Thermoresponsive super water absorbent hydrogels prepared by frontal polymerization of
N
‐isopropyl acrylamide and 3‐sulfopropyl acrylate potassium salt. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.24542] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Sergio Scognamillo
- Dipartimento di Chimica, Università degli Studi di Sassari, and local INSTM Unit, Via Vienna 2, 07100 Sassari, Italy
| | - Valeria Alzari
- Dipartimento di Chimica, Università degli Studi di Sassari, and local INSTM Unit, Via Vienna 2, 07100 Sassari, Italy
| | - Daniele Nuvoli
- Dipartimento di Chimica, Università degli Studi di Sassari, and local INSTM Unit, Via Vienna 2, 07100 Sassari, Italy
| | - Javier Illescas
- Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, Circuito Exterior S/N, Ciudad Universitaria, C.P. 04510, México D.F
| | - Salvatore Marceddu
- Istituto di Scienze delle Produzioni Alimentari – Consiglio Nazionale delle Ricerche (ISPA‐CNR), Li Punti – Reg. Baldinca, Traversa La Crucca, Sassari 07100, Italy
| | - Alberto Mariani
- Dipartimento di Chimica, Università degli Studi di Sassari, and local INSTM Unit, Via Vienna 2, 07100 Sassari, Italy
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Tu J, Zhou J, Wang CF, Zhang Q, Chen S. Facile synthesis of N-vinylimidazole-based hydrogels via frontal polymerization and investigation of their performance on adsorption of copper ions. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/pola.24184] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Fang Y, Chen L, Wang CF, Chen S. Facile synthesis of fluorescent quantum dot-polymer nanocomposites via frontal polymerization. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/pola.23986] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Wilson GO, Henderson JW, Caruso MM, Blaiszik BJ, McIntire PJ, Sottos NR, White SR, Moore JS. Evaluation of peroxide initiators for radical polymerization-based self-healing applications. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/pola.24053] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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Tu J, Chen L, Fang Y, Wang C, Chen S. Facile synthesis of amphiphilic gels by frontal free-radical polymerization. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/pola.23830] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Li J, Zhang X, Chen J, Xia J, Ma M, Li B. Frontal polymerization synthesis and characterization of Konjac glucomannan-graft-acrylic acid polymers. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/pola.23416] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Mariani A, Fiori S, Bidali S, Alzari V, Malucelli G. Frontal polymerization of diurethane diacrylates. ACTA ACUST UNITED AC 2008. [DOI: 10.1002/pola.22675] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Alberto Mariani
- Dipartimento di Chimica, UdR INSTM, Università di Sassari, 07100 Sassari, Italy
| | - Stefano Fiori
- R&D Department, Condensia Quimica SA, C/ La Cierva 8, 08184 Palau de Plegamans (BCN), Spain
| | - Simone Bidali
- Dipartimento di Chimica, UdR INSTM, Università di Sassari, 07100 Sassari, Italy
| | - Valeria Alzari
- Materials Engineering Centre, UdR INSTM, NIPLAB, Università di Perugia, 05100 Terni, Italy
| | - Giulio Malucelli
- Dipartimento di Scienza dei Materiali ed Ingegneria Chimica, and local INSTM Research Unit, Politecnico di Torino, C.so Duca degli Abruzzi 24, 10129 Torino, Italy
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Song L, Wang M, Cong Y, Liu W, Ge X, Zhang Z. The mechanism of 60Co γ-ray radiation induced interfacial redox reaction in inverse emulsion and its application in the synthesis of polymer microcapsules. POLYMER 2007. [DOI: 10.1016/j.polymer.2006.10.039] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Mariani A, Alzari V, Monticelli O, Pojman JA, Caria G. Polymeric nanocomposites containing polyhedral oligomeric silsesquioxanes prepared via frontal polymerization. ACTA ACUST UNITED AC 2007. [DOI: 10.1002/pola.22185] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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