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Title:
FLUORINE-CONTAINING COPOLYMER
Document Type and Number:
WIPO Patent Application WO/2021/045209
Kind Code:
A1
Abstract:
The present invention provides a fluorine-containing copolymer represented by formula (1) or (2).

Inventors:
SHIBUTANI SHOUTA (JP)
OKUNO SHINGO (JP)
NOSE MASATOSHI (KR)
Application Number:
PCT/JP2020/033655
Publication Date:
March 11, 2021
Filing Date:
September 04, 2020
Export Citation:
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Assignee:
DAIKIN IND LTD (JP)
International Classes:
B32B27/30; C08F2/38; C08F293/00; C08L53/00; C08L63/00
Domestic Patent References:
WO2017200105A12017-11-23
Foreign References:
JP2017008128A2017-01-12
JP2015514854A2015-05-21
JP2017515948A2017-06-15
JPS5840236B21983-09-03
Other References:
NEWMAN D A; HOEFLING T A; BEITLE R R; BECKMAN E J; ENICK R M: "Phase behavior of fluoroether- functlonal amphiphiles in supercritical carbon dioxide", JOURNAL OF SUPERCRITICAL FLUIDS, vol. 6, no. 4, 1 December 1993 (1993-12-01), pages 205 - 210, XP023999555, DOI: 10.1016/0896-8446(93)90028-V
GUERRE MARC, UCHIYAMA MINETO, FOLGADO ENRIQUE, SEMSARILAR MONA, AMÉDURI BRUNO, SATOH KOTARO, KAMIGAITO MASAMI, LADMIRAL VINCENT: "Combination of Cationic and Radical RAFT Polymerizations: A Versatile Route to Well-Defined Poly (ethyl vinyl ether)-block- poly(vinyl idene fluoride) Block Copolymers", ACS MACRO LETTERS, vol. 6, no. 4, 23 March 2017 (2017-03-23), pages 393 - 398, XP055798748, DOI: 10.1021/acsmacrolett. 7b00150
CHEN, YANJUN ET AL.: "Synthesis and self-assembly of amphiphilic gradient copolymer via RAFT emulsifier-free emulsion polymerization", JOURNAL OF COLLOID AND INTERFACE SCIENCE, vol. 369, 2012, pages 46 - 51, XP028886762, DOI: 10.1016/j.jcis. 2011.12.00 5
GIRARD, ETIENNE ET AL.: "Direct Synthesis of Vinylidene Fluoride-Based Amphiphilic Diblock Copolymers by RAFT/MADIX Polymerization", ACS MACRO LETTERS, vol. 1, 2012, pages 270 - 274, XP055145840, DOI: 10.1021/mz2001143
FARQUET, PATRICK ET AL.: "Extreme UV Radiation Grafting of Glycidyl Methacrylate Nanostructures onto Fluoropolymer Foils by RAFT-Mediated Polymerization", MACROMOLECULES, vol. 41, 2008, pages 6309 - 6316, XP055440812, DOI: 10.1021/ma800202b
MACROMOLECULES, vol. 38, 2005, pages 2191 - 2204
TETRAHEDRON LETTERS, vol. 40, 1999, pages 277 - 280
See also references of EP 4026694A4
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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