DE60111316D1 - Verfahren zur Herstellung von verseiften Ethylen-Vinylacetat-Copolymeren - Google Patents

Verfahren zur Herstellung von verseiften Ethylen-Vinylacetat-Copolymeren

Info

Publication number: DE60111316D1
Authority: DE; Germany
Prior art keywords: vinyl acetate; saponified ethylene; preparation; ethylene; acetate copolymers
Prior art date: 2000-08-31
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 - Lifetime

Application number

DE60111316T

Other languages

English (en)

Other versions

DE60111316T2 (de

Inventor

Noboru Yanagida

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.)

Kuraray Co Ltd

Original Assignee

Kuraray 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.)

2000-08-31

Filing date

2001-08-23

Publication date

2005-07-14

2001-08-23 Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd

2005-07-14 Application granted granted Critical

2005-07-14 Publication of DE60111316D1 publication Critical patent/DE60111316D1/de

2006-03-23 Publication of DE60111316T2 publication Critical patent/DE60111316T2/de

2021-08-24 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/12—Hydrolysis
- 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
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
- 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
- C08F2810/00—Chemical modification of a polymer
- C08F2810/50—Chemical modification of a polymer wherein the polymer is a copolymer and the modification is taking place only on one or more of the monomers present in minority

Landscapes

Chemical & Material Sciences (AREA)
General 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)

DE60111316T 2000-08-31 2001-08-23 Verfahren zur Herstellung von verseiften Ethylen-Vinylacetat-Copolymeren Expired - Lifetime DE60111316T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2000262691A JP5128730B2 (ja)	2000-08-31	2000-08-31	エチレン−酢酸ビニル共重合体ケン化物の製造方法
JP2000262691		2000-08-31

Publications (2)

Publication Number	Publication Date
DE60111316D1 true DE60111316D1 (de)	2005-07-14
DE60111316T2 DE60111316T2 (de)	2006-03-23

Family

ID=18750335

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60111316T Expired - Lifetime DE60111316T2 (de)	2000-08-31	2001-08-23	Verfahren zur Herstellung von verseiften Ethylen-Vinylacetat-Copolymeren

Country Status (10)

Country	Link
US (1)	US6903159B2 (de)
EP (1)	EP1184394B1 (de)
JP (1)	JP5128730B2 (de)
KR (1)	KR100574814B1 (de)
CN (1)	CN1196724C (de)
AT (1)	ATE297416T1 (de)
DE (1)	DE60111316T2 (de)
GB (1)	GB2366292B (de)
SG (1)	SG97192A1 (de)
TW (1)	TW593384B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7522911B2 (en) *	2000-04-11	2009-04-21	Telecommunication Systems, Inc.	Wireless chat automatic status tracking
JP2010208331A (ja) *	2010-03-31	2010-09-24	Kuraray Co Ltd	多層構造体及びその製造方法
DE102010038788A1 (de) *	2010-08-02	2012-02-02	Wacker Chemie Ag	Verfahren zur Herstellung von Vinylacetat-Ethylen-Mischpolymerisaten mittels Emulsionspolymerisation
CN113563501B (zh) *	2015-04-17	2023-01-03	中国石油化工集团有限公司	乙烯-乙烯醇共聚物的制备方法
JP2019070080A (ja) *	2017-10-10	2019-05-09	プランティック・テクノロジーズ・リミテッド	樹脂組成物及びその製造方法
CN113831431B (zh) *	2020-06-24	2024-07-23	中国石油化工股份有限公司	一种乙烯-醋酸乙烯酯共聚物的醇解方法及其装置
CN114181333B (zh) *	2020-09-15	2024-01-26	中国石油化工股份有限公司	一种制备乙烯-醋酸乙烯醇共聚物的方法和装置
KR20230063730A (ko) *	2021-11-02	2023-05-09	주식회사 엘지화학	에틸렌-비닐알코올 공중합체의 제조방법
US20250115688A1 (en) *	2023-10-06	2025-04-10	Hanwha TotalEnergies Petrochemical Co.,Ltd.	Method and system of manufacturing ethylene vinyl alcohol copolymer

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1897856A (en) *	1929-02-06	1933-02-14	Eastman Kodak Co	Manufacture of polymerized vinyl alcohol
US2467774A (en) *	1945-02-16	1949-04-19	Du Pont	Process of hydrolyzing vinyl ester polymers
US2640816A (en)	1952-05-03	1953-06-02	Shawinigan Chem Ltd	Preparation of solutions of polyvinyl alcohol-acetate
BE585818A (de) *	1958-12-18
DE1203958B (de) *	1963-05-29	1965-10-28	Hoechst Ag	Verfahren zur Herstellung von vollstaendig oder teilweise verseiften Vinylacetat-AEthylen- Mischpolymerisaten
US3386978A (en) *	1964-03-30	1968-06-04	Monsanto Res Corp	Preparation of hydrolyzed ethylene/vinyl acetate copolymer
US3560461A (en)	1965-12-04	1971-02-02	Kurashiki Rayon Co	Method of saponifying vinyl acetate copolymers
GB1172967A (en)	1967-04-12	1969-12-03	Kurashiki Rayon Kk	Process for the preparation of Saponified Homopolymers of Vinyl Acetate and Copolymers of Ethylene and Vinyl Acetate
US3523933A (en) *	1967-09-29	1970-08-11	Du Pont	Production of partially alcoholyzed vinyl ester polymers
GB1048120A (en)	1968-05-20	1966-11-09	Denki Kagaku Kogyo Kk	Production of highly saponified polyvinyl alcohol
US3847845A (en) *	1970-07-16	1974-11-12	Kuraray Co	Separation and purification of the saponified ethylene-vinyl acetate interpolymers
US3985719A (en) *	1974-10-21	1976-10-12	National Distillers And Chemical Corporation	Process for the controlled alcoholysis of ethylene-vinyl ester interpolymers
US4338405A (en)	1980-12-12	1982-07-06	E. I. Du Pont De Nemours And Company	Process for continuous controlled alcoholysis of polyvinyl acetate
AU563185B2 (en) *	1981-05-29	1987-07-02	Capsulated Systems Inc.	Hydrolyzed ethylene-vinyl ester polymers
US4377621A (en) *	1981-05-29	1983-03-22	Capsulated Systems, Inc.	Hydrolyzed ethylene vinyl acetate encapsulating coating
JPS58122903A (ja)	1982-01-14	1983-07-21	Nippon Synthetic Chem Ind Co Ltd:The	エチレン−酢酸ビニル共重合体ケン化物の製造法
JPS6195007A (ja) *	1984-10-16	1986-05-13	Takeda Chem Ind Ltd	エチレン―酢酸ビニル共重合体ケン化物のカルボキシル変性樹脂の製造法
CA1226097A (en) *	1983-11-07	1987-08-25	Teruo Hori	Resin from saponified ethylene vinyl-acetate copolymers, production and use thereof
JPS60141702A (ja) *	1983-12-29	1985-07-26	Nippon Synthetic Chem Ind Co Ltd:The	エチレン−酢酸ビニル共重合体の連続ケン化方法
JPS614752A (ja)	1984-06-19	1986-01-10	Kuraray Co Ltd	延伸成形性に優れた気体遮断性成形材料
US4719259A (en) *	1985-04-29	1988-01-12	Eastman Kodak Company	Process for producing ethylene/vinyl alcohol copolymers
JPH02196808A (ja)	1988-10-06	1990-08-03	Showa Denko Kk	光学特性のすぐれた三元共重合体
DE68913124T2 (de)	1988-10-06	1994-08-25	Showa Denko Kk	Terpolymer und transparenter Schichtstoff mit ausgezeichneten optischen Eigenschaften.
JP3429810B2 (ja) *	1993-06-11	2003-07-28	田岡化学工業株式会社	エチレン−酢酸ビニル共重合体ケン化物の製造法
JPH0753631A (ja) *	1993-08-10	1995-02-28	Taoka Chem Co Ltd	エチレン−酢酸ビニル共重合体ケン化物の製造法
CA2179555C (en) *	1995-06-26	2007-02-20	Takeshi Moritani	Process for producing vinyl acetate polymer and saponified product of vinyl acetate polymer and resin composition
JP4046245B2 (ja) *	1995-08-30	2008-02-13	日本合成化学工業株式会社	エチレン−酢酸ビニル共重合体ケン化物の製造法
JP3888745B2 (ja) *	1997-09-08	2007-03-07	日本合成化学工業株式会社	エチレン−酢酸ビニル共重合体ケン化物アルコール／水溶液の製造法

2000
- 2000-08-31 JP JP2000262691A patent/JP5128730B2/ja not_active Expired - Lifetime
2001
- 2001-08-17 SG SG200104969A patent/SG97192A1/en unknown
- 2001-08-22 TW TW090120600A patent/TW593384B/zh not_active IP Right Cessation
- 2001-08-22 US US09/933,839 patent/US6903159B2/en not_active Expired - Lifetime
- 2001-08-23 GB GB0120548A patent/GB2366292B/en not_active Expired - Lifetime
- 2001-08-23 AT AT01307184T patent/ATE297416T1/de not_active IP Right Cessation
- 2001-08-23 EP EP01307184A patent/EP1184394B1/de not_active Expired - Lifetime
- 2001-08-23 DE DE60111316T patent/DE60111316T2/de not_active Expired - Lifetime
- 2001-08-30 KR KR1020010052855A patent/KR100574814B1/ko not_active Expired - Lifetime
- 2001-08-31 CN CNB011253983A patent/CN1196724C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP1184394B1 (de)	2005-06-08
CN1196724C (zh)	2005-04-13
DE60111316T2 (de)	2006-03-23
US6903159B2 (en)	2005-06-07
KR20020018144A (ko)	2002-03-07
JP2002069123A (ja)	2002-03-08
TW593384B (en)	2004-06-21
GB2366292B (en)	2003-12-17
CN1341671A (zh)	2002-03-27
ATE297416T1 (de)	2005-06-15
GB2366292A (en)	2002-03-06
GB0120548D0 (en)	2001-10-17
SG97192A1 (en)	2003-07-18
EP1184394A1 (de)	2002-03-06
JP5128730B2 (ja)	2013-01-23
KR100574814B1 (ko)	2006-04-27
US20020032267A1 (en)	2002-03-14

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Legal Events

Date	Code	Title	Description
2006-07-06	8364	No opposition during term of opposition