1
|
Koguchi R, Jankova K, Tanaka Y, Yamamoto A, Murakami D, Yang Q, Ameduri B, Tanaka M. Altering the bio-inert properties of surfaces by fluorinated copolymers of mPEGMA. BIOMATERIALS ADVANCES 2023; 153:213573. [PMID: 37562157 DOI: 10.1016/j.bioadv.2023.213573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 07/20/2023] [Accepted: 07/25/2023] [Indexed: 08/12/2023]
Abstract
Hydrophilic materials display "bio-inert properties", meaning that they are less recognized as foreign substances by proteins and cells. Such materials are often water soluble; therefore, one general approach to enable the use of these materials in various applications deals with copolymerizing hydrophilic monomers with hydrophobic ones to facilitate such resulting copolymers water insoluble. However, reducing the hydrophilic monomer amount may reduce the bio-inert properties of the material. The decrease in bio-inert properties can be avoided when small amounts of fluorine are used in copolymers with hydrophilic monomers, as presented in this article. Even in small quantities (7.9 wt%), the fluorinated monomer, 1,1,1,3,3,3-hexafluoropropan-2-yl 2-fluoroacrylate (FAHFiP), contributed to the improved hydrophobicity of the polymers of the long side-chain poly(ethylene glycol) methyl ether methacrylate (mPEGMA) bearing nine ethylene glycol units turning them water insoluble. As evidenced by the AFM deformation image, a phase separation between the FAHFiP and mPEGMA domains was observed. The copolymer with the highest amount of the fluorinated monomer (66.2 wt%) displayed also high (82 %) FAHFiP amount at the polymer-water interface. In contrast, the hydrated sample with the lowest FAHFiP/highest mPEGMA amount was enriched of three times more hydrophilic domains at the polymer-water interface compared to that of the sample with the highest FAHFiP content. Thus, by adding a small FAHFiP amount to mPEGMA copolymers, water insoluble in the bulk too, could be turned highly hydrophilic at the water interface. The high content of intermediate water contributed to their excellent bio-inert properties. Platelet adhesion and fibrinogen adsorption on their surfaces were even more decreased as compared to those on poly(2-methoxyethyl acrylate), which is typically used in medical devices.
Collapse
Affiliation(s)
- Ryohei Koguchi
- AGC Inc. Organic Materials Division, Materials Integration Laboratories, 1-1 Suehiro-cho, Tsurumi-ku, Yokohama, Kanagawa 230-0045, Japan
| | - Katja Jankova
- Soft Materials Chemistry, Institute for Materials Chemistry and Engineering, Kyushu University, Build. CE41, 744 Motooka Nishi-ku, Fukuoka 819-0395, Japan; Department of Energy Conversion and Storage, Technical University of Denmark, Elektrovej, Build. 375, 2800 Kongens Lyngby, Denmark
| | - Yukiko Tanaka
- Soft Materials Chemistry, Institute for Materials Chemistry and Engineering, Kyushu University, Build. CE41, 744 Motooka Nishi-ku, Fukuoka 819-0395, Japan
| | - Aki Yamamoto
- Soft Materials Chemistry, Institute for Materials Chemistry and Engineering, Kyushu University, Build. CE41, 744 Motooka Nishi-ku, Fukuoka 819-0395, Japan
| | - Daiki Murakami
- Soft Materials Chemistry, Institute for Materials Chemistry and Engineering, Kyushu University, Build. CE41, 744 Motooka Nishi-ku, Fukuoka 819-0395, Japan
| | - Qizhi Yang
- University of Montpellier, ICGM, CNRS, ENSCM, 34000 Montpellier, France
| | - Bruno Ameduri
- University of Montpellier, ICGM, CNRS, ENSCM, 34000 Montpellier, France.
| | - Masaru Tanaka
- Soft Materials Chemistry, Institute for Materials Chemistry and Engineering, Kyushu University, Build. CE41, 744 Motooka Nishi-ku, Fukuoka 819-0395, Japan.
| |
Collapse
|
2
|
Ameduri B. Copolymers of Vinylidene fluoride with Functional comonomers and Applications therefrom: Recent Developments, Challenges and Future Trends. Prog Polym Sci 2022. [DOI: 10.1016/j.progpolymsci.2022.101591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
|
3
|
Kianfar P, Bongiovanni R, Ameduri B, Vitale A. Electrospinning of Fluorinated Polymers: Current State of the Art on Processes and Applications. POLYM REV 2022. [DOI: 10.1080/15583724.2022.2067868] [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]
Affiliation(s)
- Parnian Kianfar
- Department of Applied Science and Technology, Politecnico di Torino, Torino, Italy
| | - Roberta Bongiovanni
- Department of Applied Science and Technology, Politecnico di Torino, Torino, Italy
| | - Bruno Ameduri
- ICGM, Université de Montpellier, CNRS, ENSCM, Montpellier, France
| | - Alessandra Vitale
- Department of Applied Science and Technology, Politecnico di Torino, Torino, Italy
| |
Collapse
|
4
|
Shingdilwar S, Dolui S, Banerjee S. Facile Fabrication of Functional Mesoporous Polymer Nanospheres for CO 2 Capture. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.1c04580] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Shashikant Shingdilwar
- Department of Chemistry, Indian Institute of Technology Bhilai, Raipur 492015, Chhattisgarh, India
| | - Subrata Dolui
- Department of Chemistry, Indian Institute of Technology Bhilai, Raipur 492015, Chhattisgarh, India
| | - Sanjib Banerjee
- Department of Chemistry, Indian Institute of Technology Bhilai, Raipur 492015, Chhattisgarh, India
| |
Collapse
|
5
|
Kumar D, Mohammad SA, Kumar A, Mane SR, Banerjee S. Amino acid-derived ABCBA-type antifouling biohybrid with multi-stimuli responsivity and contaminant removal capability. Polym Chem 2022. [DOI: 10.1039/d2py00280a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A multi-stimuli (pH/thermo/redox)-responsive amphiphilic poly(cysteine methacrylamide)-block-poly(N,N-dimethylaminoethyl methacrylate)-block-polybutadiene-block-poly(N,N-dimethylaminoethyl methacrylate)-block-poly(cysteine methacrylamide) (PCysMAM-b-PDMAEMA-b-PB-b-PDMAEMA-b-PCysMAM) pentablock copolymer biohybrids, based on hydrophobic PB, ampholytic redox responsive PCysMAM and dual (pH and temperature) stimuli responsive PDMAEMA segments,...
Collapse
|
6
|
Shingdilwar S, Kumar D, Sahu B, Banerjee S. Straightforward synthesis of multifunctional porous polymer nanomaterials for CO 2 capture and removal of contaminants. Polym Chem 2022. [DOI: 10.1039/d2py00067a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A straightforward synthesis of multifunctional mesoporous polymer nanomaterials suitable for the removal of contaminants and CO2 capture is reported.
Collapse
Affiliation(s)
- Shashikant Shingdilwar
- Department of Chemistry, Indian Institute of Technology Bhilai, Raipur 492015, Chhattisgarh, India
| | - Devendra Kumar
- Department of Chemistry, Indian Institute of Technology Bhilai, Raipur 492015, Chhattisgarh, India
| | - Bhanendra Sahu
- Department of Chemistry, Indian Institute of Technology Bhilai, Raipur 492015, Chhattisgarh, India
| | - Sanjib Banerjee
- Department of Chemistry, Indian Institute of Technology Bhilai, Raipur 492015, Chhattisgarh, India
| |
Collapse
|
7
|
Playing construction with the monomer toy box for the synthesis of multi‐stimuli responsive copolymers by reversible deactivation radical polymerization protocols. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20210590] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
|
8
|
Mohammad SA, Dolui S, Kumar D, Mane SR, Banerjee S. l-Histidine-Derived Smart Antifouling Biohybrid with Multistimuli Responsivity. Biomacromolecules 2021; 22:3941-3949. [PMID: 34347452 DOI: 10.1021/acs.biomac.1c00748] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A novel dual pH/thermoresponsive amphiphilic poly(histidine methacrylamide)-block-hydroxyl-terminated polybutadiene-block-poly(histidine methacrylamide) (PHisMAM-b-PB-b-PHisMAM) triblock copolymer biohybrid, composed of hydrophobic PB and ampholytic PHisMAM segments, is developed via direct switching from living anionic polymerization to recyclable nanoparticle catalyst-mediated reversible-deactivation radical polymerization (RDRP). The transformation involved in situ postpolymerization modification of living polybutadiene-based carbanionic species, end-capped with ethylene oxide, into dihydroxyl-terminated polybutadiene and a subsequent reaction with 2-bromo-2-methylpropionyl bromide resulting in a telechelic ATRP macroinitiator (Br-PB-Br). Br-PB-Br was used to mediate RDRP of an l-histidine-derived monomer, HisMAM, yielding a series of PHisMAM-b-PB-b-PHisMAM triblock copolymers. The copolymer's stimuli response was assessed against pH and temperature changes. The copolymer is capable of switching among its zwitterionic, anionic, and cationic forms and exhibited unique antifouling properties in its zwitterionic form. These novel triblock copolymers are expected to be show promising potential in biomedical applications.
Collapse
Affiliation(s)
- Sk Arif Mohammad
- Department of Chemistry, Indian Institute of Technology Bhilai, Raipur 492015, Chhattisgarh, India
| | - Subrata Dolui
- Department of Chemistry, Indian Institute of Technology Bhilai, Raipur 492015, Chhattisgarh, India
| | - Devendra Kumar
- Department of Chemistry, Indian Institute of Technology Bhilai, Raipur 492015, Chhattisgarh, India
| | - Shivshankar R Mane
- Polymer Science and Engineering Division, CSIR-National Chemical Laboratory, Pune, Maharashtra 411008, India
| | - Sanjib Banerjee
- Department of Chemistry, Indian Institute of Technology Bhilai, Raipur 492015, Chhattisgarh, India
| |
Collapse
|
9
|
Macromolecular engineering approach for the preparation of new architectures from fluorinated olefins and their applications. Prog Polym Sci 2020. [DOI: 10.1016/j.progpolymsci.2020.101255] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
10
|
Affiliation(s)
- Bruno Améduri
- Ingénierie et Architectures Macromoléculaires Institut Charles Gerhardt Ecole Nationale Supérieure de Chimie de Montpellier (UMR5253‐CNRS) UM, 240 rue Emile Jeanbrau, 34296 Montpellier Cedex 5 France
| |
Collapse
|
11
|
Wehbi M, Mehdi A, Negrell C, David G, Alaaeddine A, Améduri B. Phosphorus-Containing Fluoropolymers: State of the Art and Applications. ACS APPLIED MATERIALS & INTERFACES 2020; 12:38-59. [PMID: 31801016 DOI: 10.1021/acsami.9b16228] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Several strategies to synthesize fluorinated (co)polymers containing phosphorus groups and their applications are reviewed. First, original fluoromonomers bearing phosphorus atoms are supplied from relevant routes. They may possess fluorinated atoms linked to the ethylenic carbon atoms with different structures, such as F2C═CF- or H2C═C(CF3)- and a phosphonated ω-function adjacent to an aliphatic or aromatic linker, while other monomers display a difluoromethylene dialkylphosphonate end group such as -CF2-P(O)(OR)2. Then, fluorinated copolymers were obtained according to various pathways: (i) by radical homopolymerization of monomers containing both fluorine and phosphorus atoms, (ii) by direct radical copolymerization of fluoromonomers and phosphorus-based monomers, or (iii) by chemical modification of fluorinated copolymers with phosphorus-based reactants. Conventional radical and controlled (or reversible deactivation radical polymerization, RDRP) copolymerization have also been explored. As for the chemical change of halogenated polymers, either conventional organic reactions (e.g., Arbuzov reaction from a chlorine, iodine, or bromine atom) or radiation grafting with specific monomers led to graft copolymers composed of a fluorinated backbone and phosphonated grafts. This second part also details aliphatic and aromatic fluorophosphorous copolymers in which dialkylphosphonates or phosphonic acids are reported. Finally, since fluorine and phosphorus atoms bring complementary relevant properties (low refractive index and dielectric constants, chemical inertness, high electrochemical, soils, and heat resistances, electroattractivity from fluorine atoms and high acidity, complexation, anticorrosion, flame retardant, and biomedical properties from phosphorus ones), synergetic characteristics have been targeted. These properties allow such fluoro-phosphorus (co)polymers to be used as novel materials involved in various applications such as polymer exchange membranes for fuel cells, self-etching adhesives for dental materials, adhesion promoters, flame retardants, polymer blends, and anticorrosive coatings.
Collapse
Affiliation(s)
- Mohammad Wehbi
- Ingénierie et Architectures Macromoléculaires Team, ICGM , Université de Montpellier, CNRS, ENSCM , F-34296 Montpellier , France
- Chimie Moléculaire et Organisation du Solide Team, ICGM , Université de Montpellier, CNRS, ENSCM , F-34296 Montpellier , France
- Laboratory of Medicinal Chemistry and Natural Products, Faculty of Sciences (1) and PRASE-EDST , Lebanese University , Hadath , Lebanon
| | - Ahmad Mehdi
- Chimie Moléculaire et Organisation du Solide Team, ICGM , Université de Montpellier, CNRS, ENSCM , F-34296 Montpellier , France
| | - Claire Negrell
- Ingénierie et Architectures Macromoléculaires Team, ICGM , Université de Montpellier, CNRS, ENSCM , F-34296 Montpellier , France
| | - Ghislain David
- Ingénierie et Architectures Macromoléculaires Team, ICGM , Université de Montpellier, CNRS, ENSCM , F-34296 Montpellier , France
| | - Ali Alaaeddine
- Laboratory of Medicinal Chemistry and Natural Products, Faculty of Sciences (1) and PRASE-EDST , Lebanese University , Hadath , Lebanon
| | - Bruno Améduri
- Ingénierie et Architectures Macromoléculaires Team, ICGM , Université de Montpellier, CNRS, ENSCM , F-34296 Montpellier , France
| |
Collapse
|
12
|
Yang Q, Ladmiral V, Améduri B. PhotoRAFT Polymerization of Vinylidene Fluoride Using a Household White LED as Light Source at Room Temperature. CHEMPHOTOCHEM 2019. [DOI: 10.1002/cptc.201900139] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Qizhi Yang
- ICGMUniversity of Montpellier CNRS, ENSCM 240 Av. du Professeur Emile Jeanbrau 34296 Cedex 5 Montpellier France
| | - Vincent Ladmiral
- ICGMUniversity of Montpellier CNRS, ENSCM 240 Av. du Professeur Emile Jeanbrau 34296 Cedex 5 Montpellier France
| | - Bruno Améduri
- ICGMUniversity of Montpellier CNRS, ENSCM 240 Av. du Professeur Emile Jeanbrau 34296 Cedex 5 Montpellier France
| |
Collapse
|
13
|
Falireas PG, Ladmiral V, Debuigne A, Detrembleur C, Poli R, Ameduri B. Straightforward Synthesis of Well-Defined Poly(vinylidene fluoride) and Its Block Copolymers by Cobalt-Mediated Radical Polymerization. Macromolecules 2019. [DOI: 10.1021/acs.macromol.8b02252] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
| | - Vincent Ladmiral
- ICGM CNRS, Université de Montpellier, ENSCM, Montpellier F-34296, France
| | - Antoine Debuigne
- Center for Education and Research on Macromolecules (CERM), CESAM Research Unit, University of Liege, Sart-Tilman B6a, Liege 4000, Belgium
| | - Christophe Detrembleur
- Center for Education and Research on Macromolecules (CERM), CESAM Research Unit, University of Liege, Sart-Tilman B6a, Liege 4000, Belgium
| | - Rinaldo Poli
- CNRS, LCC (Laboratoire de Chimie de Coordination) and Université de Toulouse, UPS, INPT, 205 route de Narbonne, BP 44099, Toulouse 31077 Cedex 4, France
- Institut Universitaire de France, 1, rue Descartes, Paris 75231 Cedex 05, France
| | - Bruno Ameduri
- ICGM CNRS, Université de Montpellier, ENSCM, Montpellier F-34296, France
| |
Collapse
|
14
|
Smith RA, Fu G, McAteer O, Xu M, Gutekunst WR. Radical Approach to Thioester-Containing Polymers. J Am Chem Soc 2019; 141:1446-1451. [DOI: 10.1021/jacs.8b12154] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Ronald A. Smith
- School of Chemistry and Biochemistry, Georgia Institute of Technology, 901 Atlantic Drive NW, Atlanta, Georgia 30332, United States
| | - Guanyao Fu
- School of Chemistry and Biochemistry, Georgia Institute of Technology, 901 Atlantic Drive NW, Atlanta, Georgia 30332, United States
| | - Owen McAteer
- School of Chemistry and Biochemistry, Georgia Institute of Technology, 901 Atlantic Drive NW, Atlanta, Georgia 30332, United States
| | - Mizhi Xu
- School of Chemistry and Biochemistry, Georgia Institute of Technology, 901 Atlantic Drive NW, Atlanta, Georgia 30332, United States
| | - Will R. Gutekunst
- School of Chemistry and Biochemistry, Georgia Institute of Technology, 901 Atlantic Drive NW, Atlanta, Georgia 30332, United States
| |
Collapse
|
15
|
Bouharras FE, Raihane M, Silly G, Totee C, Ameduri B. Core–shell structured poly(vinylidene fluoride)-grafted-BaTiO3 nanocomposites prepared via reversible addition–fragmentation chain transfer (RAFT) polymerization of VDF for high energy storage capacitors. Polym Chem 2019. [DOI: 10.1039/c8py01706a] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Core–shell structured PVDF-g-BaTiO3 nanocomposites were prepared by surface-initiated RAFT of VDF from BaTiO3 nanoparticles.
Collapse
Affiliation(s)
- Fatima Ezzahra Bouharras
- Laboratory of Organometallic and Macromolecular Chemistry-Composite Materials (LCO2MC). Faculty of Sciences and Techniques
- Cadi-Ayyad University
- 40000 Marrakesh
- Morocco
- Institut Charles Gerhardt
| | - Mustapha Raihane
- Laboratory of Organometallic and Macromolecular Chemistry-Composite Materials (LCO2MC). Faculty of Sciences and Techniques
- Cadi-Ayyad University
- 40000 Marrakesh
- Morocco
| | - Gilles Silly
- Institut Charles Gerhardt
- UMR 5253 CNRS
- University of Montpellier
- ENSCM
- 34095 Cedex 5 Montpellier
| | - Cedric Totee
- Institut Charles Gerhardt
- UMR 5253 CNRS
- University of Montpellier
- ENSCM
- 34095 Cedex 5 Montpellier
| | - Bruno Ameduri
- Institut Charles Gerhardt
- UMR 5253 CNRS
- University of Montpellier
- ENSCM
- 34095 Cedex 5 Montpellier
| |
Collapse
|
16
|
Ameduri B. Fluoropolymers: The Right Material for the Right Applications. Chemistry 2018; 24:18830-18841. [PMID: 30011096 DOI: 10.1002/chem.201802708] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2018] [Indexed: 12/14/2022]
Abstract
An overview on the synthesis, properties, and applications of fluoropolymers (PFs) is presented. First, a non-exhaustive summary on the homopolymers from conventional radical polymerization of fluoromonomers is proposed. FPs are interesting materials thanks to their outstanding properties such as thermal, oxidative and chemical resistances, low dissipation factor, refractive index, permittivity, and water absorptivity, as well as excellent durability and weatherability. Various strategies of synthesis are proposed, especially on recent studies on radical (co)polymerization of fluoroalkenes, just like their properties and applications ranging from coatings and energy-related materials (e.g. fuel cell membranes, components for lithium ion batteries, electroactive devices, and photovoltaics) to original fluorinated elastomers, surfactants, thermoplastic elastomers, thermostables, and optical devices.
Collapse
Affiliation(s)
- Bruno Ameduri
- Ingénierie et Architectures Macromoléculaires, Institut Charles Gerhardt, Ecole Nationale Supérieure de Chimie de Montpellier (UMR5253-CNRS), UM, 240 rue Emile Jeanbrau, 34296, Montpellier Cedex 5, France
| |
Collapse
|
17
|
Puts G, Venner V, Améduri B, Crouse P. Conventional and RAFT Copolymerization of Tetrafluoroethylene with Isobutyl Vinyl Ether. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b01286] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Gerard Puts
- Department of Chemical Engineering, Hatfield Campus, University of Pretoria, 0002 Pretoria, South Africa
| | - Victor Venner
- Department of Chemical Engineering, Hatfield Campus, University of Pretoria, 0002 Pretoria, South Africa
| | - Bruno Améduri
- Ingenierie et Architectures Macromoléculaires, Institut Charles Gerhardt, UMR 5253 CNRS, UM, ENSCM, Place Eugène Bataillon, Cedex 5 34095 Montpellier, France
| | - Philip Crouse
- Department of Chemical Engineering, Hatfield Campus, University of Pretoria, 0002 Pretoria, South Africa
| |
Collapse
|
18
|
Yang Q, Guerre M, Ladmiral V, Ameduri B. Thermal and photo-RAFT polymerization of 2,2,2-trifluoroethyl α-fluoroacrylate. Polym Chem 2018. [DOI: 10.1039/c8py00571k] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
RAFT polymerization of 2,2,2-trifluoroethyl α-fluoroacrylate (FATRIFE) was studied under thermal conditions and light irradiation in the presence of four chain transfer agents. Polymers with narrow dispersities were obtained in the presence of trithiocarbonate CTA2, and this further led to fluorinated block copolymers.
Collapse
Affiliation(s)
- Qizhi Yang
- ICGM
- University of Montpellier
- CNRS
- ENSCM
- 34296 Cedex 5 Montpellier
| | - Marc Guerre
- ICGM
- University of Montpellier
- CNRS
- ENSCM
- 34296 Cedex 5 Montpellier
| | | | - Bruno Ameduri
- ICGM
- University of Montpellier
- CNRS
- ENSCM
- 34296 Cedex 5 Montpellier
| |
Collapse
|
19
|
Banerjee S, Schmidt J, Talmon Y, Hori H, Asai T, Ameduri B. A degradable fluorinated surfactant for emulsion polymerization of vinylidene fluoride. Chem Commun (Camb) 2018; 54:11399-11402. [DOI: 10.1039/c8cc05290e] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
An original degradable fluorinated surfactant, 3-hydroxy-2-(trifluoromethyl)propanoic acid was applied for the emulsion polymerization of vinylidene difluoride (VDF) to yield a latex of PVDF, consisted of typically 100 nm particle diameters.
Collapse
Affiliation(s)
- Sanjib Banerjee
- Department of Chemistry
- Indian Institute of Technology Bhilai
- Raipur 492015
- India
- ICGM
| | - Judith Schmidt
- Department of Chemical Engineering and the Russell Berrie Nanotechnology Institute (RBNI)
- Technion-Israel Institute of Technology
- Haifa 3200003
- Israel
| | - Yeshayahu Talmon
- Department of Chemical Engineering and the Russell Berrie Nanotechnology Institute (RBNI)
- Technion-Israel Institute of Technology
- Haifa 3200003
- Israel
| | - Hisao Hori
- Department of Chemistry
- Faculty of Science
- Kanagawa University
- Hiratsuka
- Japan
| | - Takuma Asai
- Department of Chemistry
- Faculty of Science
- Kanagawa University
- Hiratsuka
- Japan
| | | |
Collapse
|
20
|
Wehbi M, Banerjee S, Mehdi A, Alaaeddine A, Hachem A, Ameduri B. Vinylidene Fluoride-Based Polymer Network via Cross-Linking of Pendant Triethoxysilane Functionality for Potential Applications in Coatings. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b02138] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Mohammad Wehbi
- Ingénierie
et Architectures Macromoléculaires Team, Institut Charles Gerhardt,
UMR 5253 CNRS, UM, ENSCM, Place Eugéne Bataillon, 34095 Cedex 5 Montpellier, France
- Chimie
Moléculaire et Organisation du Solide Team, Institut Charles
Gerhardt, Université de Montpellier, Place Eugéne Bataillon, 34095 Cedex 05 Montpellier, France
- Lebanese
University, Laboratory of Medicinal Chemistry and Natural Products, Faculty of Sciences (1) and PRASE-EDST, Hadath, Lebanon
| | - Sanjib Banerjee
- Ingénierie
et Architectures Macromoléculaires Team, Institut Charles Gerhardt,
UMR 5253 CNRS, UM, ENSCM, Place Eugéne Bataillon, 34095 Cedex 5 Montpellier, France
| | - Ahmad Mehdi
- Chimie
Moléculaire et Organisation du Solide Team, Institut Charles
Gerhardt, Université de Montpellier, Place Eugéne Bataillon, 34095 Cedex 05 Montpellier, France
| | - Ali Alaaeddine
- Lebanese
University, Laboratory of Medicinal Chemistry and Natural Products, Faculty of Sciences (1) and PRASE-EDST, Hadath, Lebanon
| | - Ali Hachem
- Lebanese
University, Laboratory of Medicinal Chemistry and Natural Products, Faculty of Sciences (1) and PRASE-EDST, Hadath, Lebanon
| | - Bruno Ameduri
- Ingénierie
et Architectures Macromoléculaires Team, Institut Charles Gerhardt,
UMR 5253 CNRS, UM, ENSCM, Place Eugéne Bataillon, 34095 Cedex 5 Montpellier, France
| |
Collapse
|