DE69000145D1 - Verfahren zur herstellung eines vinylidenfluoridcopolymers. - Google Patents

Verfahren zur herstellung eines vinylidenfluoridcopolymers.

Info

Publication number: DE69000145D1
Authority: DE; Germany
Prior art keywords: producing; fluoride copolymer; vinylide; vinylide fluoride; copolymer
Prior art date: 1989-03-15
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.): Expired - Fee Related

Application number

DE9090302705T

Other languages

English (en)

Other versions

DE69000145T2 (de

Inventor

Junichi Watanabe

Makoto Fujiwara

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Shin Etsu Chemical Co Ltd

Original Assignee

Shin Etsu Chemical 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.)

1989-03-15

Filing date

1990-03-14

Publication date

1992-07-23

1990-03-14 Application filed by Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd

1992-07-23 Publication of DE69000145D1 publication Critical patent/DE69000145D1/de

1993-02-11 Application granted granted Critical

1993-02-11 Publication of DE69000145T2 publication Critical patent/DE69000145T2/de

2010-03-15 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F214/18—Monomers containing fluorine
- C08F214/22—Vinylidene fluoride

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

DE9090302705T 1989-03-15 1990-03-14 Verfahren zur herstellung eines vinylidenfluoridcopolymers. Expired - Fee Related DE69000145T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1062852A JPH02240119A (ja)	1989-03-15	1989-03-15	フッ化ビニリデン系共重合体の製造方法

Publications (2)

Publication Number	Publication Date
DE69000145D1 true DE69000145D1 (de)	1992-07-23
DE69000145T2 DE69000145T2 (de)	1993-02-11

Family

ID=13212253

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE9090302705T Expired - Fee Related DE69000145T2 (de)	1989-03-15	1990-03-14	Verfahren zur herstellung eines vinylidenfluoridcopolymers.

Country Status (4)

Country	Link
US (1)	US5109086A (de)
EP (1)	EP0388172B1 (de)
JP (1)	JPH02240119A (de)
DE (1)	DE69000145T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0526216B1 (de) *	1991-08-01	1995-12-27	Kureha Chemical Industry Co., Ltd.	Verfahren zur Herstellung von Vinylidene-Fluoride-Polymer
IT1273608B (it) *	1995-04-28	1997-07-08	Ausimont Spa	Fluoroelastomeri sostanzialmente privi di terminali polari e relativo processo di preparazione
US5955556A (en) *	1995-11-06	1999-09-21	Alliedsignal Inc.	Method of manufacturing fluoropolymers
US6103844A (en) *	1998-06-08	2000-08-15	E. I. Du Pont De Nemours And Company	Polymerization of fluoromonomers in carbon dioxide
US20040039142A1 (en) *	2001-12-06	2004-02-26	Yang Zhen Yu	Fluorinated ionic polymers
US6734264B1 (en) *	2002-12-16	2004-05-11	Atofina Chemicals, Inc.	Chain transfer agent
JP5030771B2 (ja) *	2005-02-02	2012-09-19	株式会社クレハ	親水性フッ化ビニリデン樹脂組成物およびその製造方法
CN106336476B (zh) *	2016-08-25	2019-12-10	浙江孚诺林化工新材料有限公司	一种高断裂伸长率的偏氟乙烯共聚物的制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB856469A (en) *	1956-07-02	1960-12-14	Minnesota Mining & Mfg	Polymerization of fluorine substituted vinyl-type compounds
US2918501A (en) *	1958-02-27	1959-12-22	Du Pont	Internally unsaturated perfluoroolefins and preparation thereof
US3080347A (en) *	1959-03-02	1963-03-05	Minnesota Mining & Mfg	Low molecular weight vulcanizable polymers
US3047553A (en) *	1959-11-30	1962-07-31	Du Pont	Polymerization process using polyfluoroazoalkanes as initiators
US3056767A (en) *	1960-11-14	1962-10-02	Du Pont	Copolymers of vinylidene fluoride, hexafluoropropene, and perfluoro-2-butene
NL286563A (de) *	1961-12-20
DE1495205A1 (de) *	1964-10-13	1969-03-27	Walter Bloechl	Verfahren zur Polymerisation von Perfluorolefinen sowie Anwendung solcher Polymerisate als Gleitlack mit olephober,antiadhaesiver Wirkung auf Metallgegenstaenden und zur oel- und wasserabweisenden Impraegnierung von Textilien,Garnen und Faeden aller Art,von Papier,Leder,Lack- und Kunststoffoberflaechen so
US3655727A (en) *	1970-01-16	1972-04-11	Minnesota Mining & Mfg	Curing systems for vinylidine fluoride elastomers
US3706723A (en) *	1970-04-29	1972-12-19	Allied Chem	Copolymer of 3,3,3 - trifluoro-2-trifluoromethyl propene and vinylidene fluoride
BR8106040A (pt) *	1980-09-25	1982-06-08	Du Pont	Copolimeros de tetrafluoretileno e alquil etileno fluorado
JPS60248710A (ja) *	1984-05-22	1985-12-09	Daikin Ind Ltd	新規エチレン／テトラフルオロエチレン系共重合体
CA1244196A (en) *	1984-12-26	1988-11-01	Yoshinori Masuda	High molecular weight fluoroelastomer
US4675380A (en) *	1985-10-25	1987-06-23	E. I. Du Pont De Nemours And Company	Melt-processible tetrafluoroethylene/perfluoroolefin copolymer granules and processes for preparing them

1989
- 1989-03-15 JP JP1062852A patent/JPH02240119A/ja active Pending
1990
- 1990-03-14 EP EP90302705A patent/EP0388172B1/de not_active Expired
- 1990-03-14 DE DE9090302705T patent/DE69000145T2/de not_active Expired - Fee Related
- 1990-03-14 US US07/493,244 patent/US5109086A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0388172B1 (de)	1992-06-17
US5109086A (en)	1992-04-28
JPH02240119A (ja)	1990-09-25
DE69000145T2 (de)	1993-02-11
EP0388172A1 (de)	1990-09-19

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Legal Events

Date	Code	Title	Description
1993-07-15	8364	No opposition during term of opposition
1997-03-13	8339	Ceased/non-payment of the annual fee