DE3590744C2 - Dispersionsstabilisator, sowie dessen Verwendung - Google Patents

Dispersionsstabilisator, sowie dessen Verwendung

Info

Publication number
DE3590744C2
DE3590744C2 DE19853590744 DE3590744A DE3590744C2 DE 3590744 C2 DE3590744 C2 DE 3590744C2 DE 19853590744 DE19853590744 DE 19853590744 DE 3590744 A DE3590744 A DE 3590744A DE 3590744 C2 DE3590744 C2 DE 3590744C2
Authority
DE
Germany
Prior art keywords
vinyl
dispersion stabilizer
polymerization
resin
acid
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
DE19853590744
Other languages
German (de)
English (en)
Other versions
DE3590744T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Motokazu Maruhashi
Kizo Ohnishi
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.)
Mitsubishi Chemical Corp
Original Assignee
Nippon Synthetic Chemical Industry 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
Application filed by Nippon Synthetic Chemical Industry Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd
Application granted granted Critical
Publication of DE3590744C2 publication Critical patent/DE3590744C2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/12Polymerisation in non-solvents
    • C08F2/16Aqueous medium
    • C08F2/20Aqueous medium with the aid of macromolecular dispersing agents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00Compositions of homopolymers or 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 alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
DE19853590744 1985-03-06 1985-03-06 Dispersionsstabilisator, sowie dessen Verwendung Expired - Lifetime DE3590744C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1985/000114 WO1986005191A1 (en) 1985-03-06 1985-03-06 Dispersion stabilizer

Publications (1)

Publication Number Publication Date
DE3590744C2 true DE3590744C2 (de) 1992-01-16

Family

ID=13846398

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853590744 Expired - Lifetime DE3590744C2 (de) 1985-03-06 1985-03-06 Dispersionsstabilisator, sowie dessen Verwendung
DE19853590744 Pending DE3590744T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1985-03-06 1985-03-06

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19853590744 Pending DE3590744T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1985-03-06 1985-03-06

Country Status (3)

Country Link
DE (2) DE3590744C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2181143B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1986005191A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10766983B2 (en) 2015-03-05 2020-09-08 Sekisui Specialty Chemicals America, Llc PVOH dispersant for VCM polymerization

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2854039B2 (ja) * 1989-10-23 1999-02-03 三菱化学株式会社 粉粒体の造粒方法
US5272200A (en) * 1991-02-15 1993-12-21 Kuraray Co., Ltd. Aqueous dispersion and substrate coated with the same
WO1998044044A1 (fr) * 1997-04-01 1998-10-08 Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha Solution aqueuse tres stable de resine ester vinylique partiellement saponifiee
JP3799136B2 (ja) * 1997-06-11 2006-07-19 日本合成化学工業株式会社 分散安定剤
ATE202120T1 (de) 1997-09-26 2001-06-15 Wacker Chemie Gmbh Verfahren zur herstellung von schutzkolloid- stabilisierten polymeren
WO2013115239A1 (ja) * 2012-01-30 2013-08-08 株式会社クラレ 懸濁重合用分散安定剤
CN115991856A (zh) * 2021-10-20 2023-04-21 中国石油化工股份有限公司 改性聚乙烯醇及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218281A (en) * 1958-09-22 1965-11-16 Shawinigan Chem Ltd Polymer emulsions with vinyl acetate-polyoxyalkylene compound copolymer as stabilizer
JPS5446284A (en) * 1977-09-20 1979-04-12 Denki Kagaku Kogyo Kk Suspension polymerization of vinly chloride

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS ERMITTELT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10766983B2 (en) 2015-03-05 2020-09-08 Sekisui Specialty Chemicals America, Llc PVOH dispersant for VCM polymerization

Also Published As

Publication number Publication date
DE3590744T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-03-12
GB2181143A (en) 1987-04-15
GB8626311D0 (en) 1986-12-03
WO1986005191A1 (en) 1986-09-12
GB2181143B (en) 1988-07-13

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