KR100417882B1 - 비닐아세테이트폴리머의제조방법 - Google Patents

비닐아세테이트폴리머의제조방법 Download PDF

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Publication number
KR100417882B1
KR100417882B1 KR1019970011280A KR19970011280A KR100417882B1 KR 100417882 B1 KR100417882 B1 KR 100417882B1 KR 1019970011280 A KR1019970011280 A KR 1019970011280A KR 19970011280 A KR19970011280 A KR 19970011280A KR 100417882 B1 KR100417882 B1 KR 100417882B1
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KR
South Korea
Prior art keywords
vinyl acetate
saponification
acid
polymerization
solution
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.)
Expired - Lifetime
Application number
KR1019970011280A
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English (en)
Korean (ko)
Other versions
KR970065559A (ko
Inventor
히로시 다까찌
가즈요리 요시미
Original Assignee
가부시키가이샤 구라레
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
Application filed by 가부시키가이샤 구라레 filed Critical 가부시키가이샤 구라레
Publication of KR970065559A publication Critical patent/KR970065559A/ko
Application granted granted Critical
Publication of KR100417882B1 publication Critical patent/KR100417882B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C08F18/00—Homopolymers and 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 an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F18/02—Esters of monocarboxylic acids
    • C08F18/04—Vinyl esters
    • C08F18/08—Vinyl acetate
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • 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
    • C08F2/00—Processes of polymerisation
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent

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  • 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)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
KR1019970011280A 1996-03-29 1997-03-28 비닐아세테이트폴리머의제조방법 Expired - Lifetime KR100417882B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP96-77829 1996-03-29
JP7782996 1996-03-29

Publications (2)

Publication Number Publication Date
KR970065559A KR970065559A (ko) 1997-10-13
KR100417882B1 true KR100417882B1 (ko) 2005-02-02

Family

ID=13644938

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970011280A Expired - Lifetime KR100417882B1 (ko) 1996-03-29 1997-03-28 비닐아세테이트폴리머의제조방법

Country Status (8)

Country Link
US (1) US5728788A (OSRAM)
EP (1) EP0798316B1 (OSRAM)
KR (1) KR100417882B1 (OSRAM)
CN (1) CN1109692C (OSRAM)
DE (1) DE69713652T2 (OSRAM)
ID (1) ID16424A (OSRAM)
SG (1) SG74006A1 (OSRAM)
TW (1) TW413683B (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102863571A (zh) * 2011-07-07 2013-01-09 中国石油化工集团公司 一种聚醋酸乙烯酯的制备方法
JP6375894B2 (ja) * 2014-11-20 2018-08-22 日立金属株式会社 高圧ケーブルの製造方法
CN106008773A (zh) * 2016-08-10 2016-10-12 安徽皖维高新材料股份有限公司 一种聚乙酸乙烯酯的聚合方法
EP3521327B1 (en) * 2016-09-28 2021-09-08 Kuraray Co., Ltd. Modified vinyl alcohol polymer powder having reduced methanol content and production method therefor, and water-soluble film and packaging material
WO2019189000A1 (ja) * 2018-03-26 2019-10-03 株式会社クラレ コーティング剤、接着剤及び塗工物

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB578849A (en) * 1943-09-06 1946-07-15 Distillers Co Yeast Ltd Improved polymerisation process
DE1156559B (de) * 1960-01-07 1963-10-31 Huels Chemische Werke Ag Verfahren zur Herstellung von hydroxylgruppenhaltigen Vinylchlorid-Vinylacetat-Mischpolymerisaten
US3193542A (en) * 1960-05-25 1965-07-06 Kurashiki Rayon Co Production of polyvinyl alcohol having improved characteristics
AT278355B (de) * 1966-04-04 1970-01-26 American Cyanamid Co Verfahren zur Herstellung von Acrylpolymeren
DE1720806C2 (de) * 1968-03-19 1982-09-23 Hoechst Ag, 6000 Frankfurt Verfahren zur kontinuierlichen Polymerisation von Vinylestern
JPS5111888A (ja) * 1974-07-19 1976-01-30 Showa Highpolymer Biniruesuteruuechirenkeikyojugotaisuiseinyudakuekino seizohoho
JPS53112989A (en) * 1977-03-14 1978-10-02 Chisso Corp Polymerization of vinyl chloride type monomer
CA1215495A (en) * 1981-07-28 1986-12-16 Kenji Satoh Method of continuous copolymerization of ethylene and vinylacetate
JPS58222102A (ja) * 1982-06-16 1983-12-23 Kuraray Co Ltd エチレン−酢酸ビニル共重合体ケン化物成形物の製造方法
JPH04213302A (ja) * 1990-04-26 1992-08-04 Nippon Oil & Fats Co Ltd 酢酸ビニル系単量体の重合方法
DE4120492A1 (de) * 1991-06-21 1992-12-24 Hoechst Ag Verfahren zur herstellung von vinylacetat

Also Published As

Publication number Publication date
DE69713652D1 (de) 2002-08-08
DE69713652T2 (de) 2003-03-13
US5728788A (en) 1998-03-17
ID16424A (id) 1997-09-25
EP0798316A3 (OSRAM) 1997-10-22
EP0798316B1 (en) 2002-07-03
EP0798316A2 (en) 1997-10-01
KR970065559A (ko) 1997-10-13
CN1109692C (zh) 2003-05-28
SG74006A1 (en) 2000-07-18
TW413683B (en) 2000-12-01
CN1163276A (zh) 1997-10-29

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