JPS60203613A - Fluorine-containing copolymer - Google Patents

Fluorine-containing copolymer

Info

Publication number
JPS60203613A
JPS60203613A JP6038584A JP6038584A JPS60203613A JP S60203613 A JPS60203613 A JP S60203613A JP 6038584 A JP6038584 A JP 6038584A JP 6038584 A JP6038584 A JP 6038584A JP S60203613 A JPS60203613 A JP S60203613A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
units
fluorine
copolymer
vinylidene fluoride
containing copolymer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6038584A
Other versions
JPH0441170B2 (en )
Inventor
Naomi Yamaguchi
Original Assignee
Asahi Chem Ind Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Abstract

PURPOSE: To fluorine-containing copolymer, consisting of tetrafluoroethylene units, vinylidene fluoride units and hexafluoropropylene units respectively in specific amounts, having improved chemical resistance, and moldable at low temperatures.
CONSTITUTION: A ternary copolymer, obtained by copolymerizing a monomeric mixture of (A) 40W49wt% tetrafluoroethylene units with (B) ≤29wt% vinylidene fluoride units and (C) ≤40wt% hexafluoropropylene units in amounts to give 60W51wt% total component (B) and (C), and having preferably 0.5W15 melt index.
EFFECT: Mechanical characteristics, e.g. tensile strength, elongation, etc. of the above-mentioned copolymer are improved by vulcanization.
COPYRIGHT: (C)1985,JPO&Japio
JP6038584A 1984-03-28 1984-03-28 Expired - Lifetime JPH0441170B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6038584A JPH0441170B2 (en) 1984-03-28 1984-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6038584A JPH0441170B2 (en) 1984-03-28 1984-03-28

Publications (2)

Publication Number Publication Date
JPS60203613A true true JPS60203613A (en) 1985-10-15
JPH0441170B2 JPH0441170B2 (en) 1992-07-07

Family

ID=13140626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6038584A Expired - Lifetime JPH0441170B2 (en) 1984-03-28 1984-03-28

Country Status (1)

Country Link
JP (1) JPH0441170B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0197562A2 (en) * 1985-04-10 1986-10-15 Daikin Industries, Limited Fluorine-containing elastomeric copolymer and use of the same
EP0251285A2 (en) * 1986-06-30 1988-01-07 AUSIMONT S.p.A. Curable compositions based on fluoroelastomers vulcanizable with peroxides
EP0251284A2 (en) * 1986-06-30 1988-01-07 AUSIMONT S.p.A. Process for the preparation of Cotelomers of vinylidene fluoride with fluorinated olefins
US5202372A (en) * 1986-06-30 1993-04-13 Ausimont S.P.A Curable compositions based on fluoroelastomers vulcanizable with peroxides
EP1231512A1 (en) * 2001-02-08 2002-08-14 Semiconductor Leading Edge Technologies, Inc. Composition for anti-reflective coating and method for manufacturing semiconductor device
JP4758004B2 (en) * 1999-03-16 2011-08-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company Plastic lens and low reflective fluoropolymer layer device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518432A (en) * 1974-07-12 1976-01-23 Hitachi Ltd Surasutojikukeyuatsukyokyusochi
JPS5222084A (en) * 1975-08-08 1977-02-19 Du Pont Vulcanizable plastic fluoropolymer
JPS53149291A (en) * 1977-05-31 1978-12-26 Du Pont Elastomeric threeecomponent polymer and producing process thereof
JPS5791263A (en) * 1980-10-06 1982-06-07 Du Pont Aromatic polymer film which has film and can be heat-sealed
JPS5798514A (en) * 1980-10-06 1982-06-18 Du Pont Ternary polymer
JPS58174407A (en) * 1982-03-08 1983-10-13 Daikin Ind Ltd Fluorine-containing copolymer having improved extrudability

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518432A (en) * 1974-07-12 1976-01-23 Hitachi Ltd Surasutojikukeyuatsukyokyusochi
JPS5222084A (en) * 1975-08-08 1977-02-19 Du Pont Vulcanizable plastic fluoropolymer
JPS53149291A (en) * 1977-05-31 1978-12-26 Du Pont Elastomeric threeecomponent polymer and producing process thereof
JPS5791263A (en) * 1980-10-06 1982-06-07 Du Pont Aromatic polymer film which has film and can be heat-sealed
JPS5798514A (en) * 1980-10-06 1982-06-18 Du Pont Ternary polymer
JPS58174407A (en) * 1982-03-08 1983-10-13 Daikin Ind Ltd Fluorine-containing copolymer having improved extrudability

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0197562A2 (en) * 1985-04-10 1986-10-15 Daikin Industries, Limited Fluorine-containing elastomeric copolymer and use of the same
US4696989A (en) * 1985-04-10 1987-09-29 Daikin Industries, Ltd. Fluorine-containing elastomeric copolymer
EP0251285A2 (en) * 1986-06-30 1988-01-07 AUSIMONT S.p.A. Curable compositions based on fluoroelastomers vulcanizable with peroxides
EP0251284A2 (en) * 1986-06-30 1988-01-07 AUSIMONT S.p.A. Process for the preparation of Cotelomers of vinylidene fluoride with fluorinated olefins
US5202372A (en) * 1986-06-30 1993-04-13 Ausimont S.P.A Curable compositions based on fluoroelastomers vulcanizable with peroxides
JP4758004B2 (en) * 1999-03-16 2011-08-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company Plastic lens and low reflective fluoropolymer layer device
EP1231512A1 (en) * 2001-02-08 2002-08-14 Semiconductor Leading Edge Technologies, Inc. Composition for anti-reflective coating and method for manufacturing semiconductor device

Also Published As

Publication number Publication date Type
JPH0441170B2 (en) 1992-07-07 grant

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