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NO20035492D0 - Dispergeringsstabilisator for suspensjonspolymerisering av vinylforbindelsesamt fremgangsmåte for fremstilling av samme - Google Patents

Dispergeringsstabilisator for suspensjonspolymerisering av vinylforbindelsesamt fremgangsmåte for fremstilling av samme

Info

Publication number
NO20035492D0
NO20035492D0 NO20035492A NO20035492A NO20035492D0 NO 20035492 D0 NO20035492 D0 NO 20035492D0 NO 20035492 A NO20035492 A NO 20035492A NO 20035492 A NO20035492 A NO 20035492A NO 20035492 D0 NO20035492 D0 NO 20035492D0
Authority
NO
Norway
Prior art keywords
dispersion stabilizer
suspension polymerization
vinyl alcohol
alcohol polymer
vinyl compound
Prior art date
Application number
NO20035492A
Other languages
English (en)
Other versions
NO20035492L (no
NO328079B1 (no
Inventor
Masaki Kato
Kazuyuki Somemiya
Syunji Tago
Kiyohiko Sho
Masako Katayama
Yoko Nakano
Original Assignee
Kuraray Co
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
Priority claimed from JP2002359606A external-priority patent/JP2004189889A/ja
Priority claimed from JP2002359605A external-priority patent/JP3995584B2/ja
Application filed by Kuraray Co filed Critical Kuraray Co
Publication of NO20035492D0 publication Critical patent/NO20035492D0/no
Publication of NO20035492L publication Critical patent/NO20035492L/no
Publication of NO328079B1 publication Critical patent/NO328079B1/no

Links

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
    • C08F216/00—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 an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/02—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 by an alcohol radical
    • C08F216/04—Acyclic compounds
    • C08F216/06—Polyvinyl alcohol ; Vinyl alcohol
    • 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
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/20—Aqueous medium with the aid of macromolecular dispersing agents
    • 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
    • C08F114/00—Homopolymers 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
    • C08F114/02—Monomers containing chlorine
    • C08F114/04—Monomers containing two carbon atoms
    • C08F114/06—Vinyl chloride
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO20035492A 2002-12-11 2003-12-10 Dispergeringsstabilisator for suspensjonspolymerisering av vinylforbindelse samt fremgangsmate for fremstilling av samme NO328079B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002359606A JP2004189889A (ja) 2002-12-11 2002-12-11 ビニル系化合物の懸濁重合用分散安定剤
JP2002359605A JP3995584B2 (ja) 2002-12-11 2002-12-11 ビニル系化合物の懸濁重合用分散安定剤の製造法

Publications (3)

Publication Number Publication Date
NO20035492D0 true NO20035492D0 (no) 2003-12-10
NO20035492L NO20035492L (no) 2004-06-14
NO328079B1 NO328079B1 (no) 2009-11-19

Family

ID=30447691

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20035492A NO328079B1 (no) 2002-12-11 2003-12-10 Dispergeringsstabilisator for suspensjonspolymerisering av vinylforbindelse samt fremgangsmate for fremstilling av samme

Country Status (9)

Country Link
US (2) US7070731B2 (no)
EP (1) EP1433794B1 (no)
KR (1) KR101017228B1 (no)
CN (1) CN100390208C (no)
AT (1) ATE386750T1 (no)
DE (1) DE60319201T2 (no)
ES (1) ES2297104T3 (no)
NO (1) NO328079B1 (no)
TW (1) TWI327576B (no)

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CN102131864B (zh) * 2008-06-23 2013-08-14 可乐丽股份有限公司 聚氯乙烯树脂组合物及其制造方法
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US9193802B2 (en) 2010-06-16 2015-11-24 Kuraray Co., Ltd. Polyvinyl alcohol polymer, and method for producing hydrolyzable cellulose using the same
CN101928357B (zh) * 2010-09-27 2015-02-11 中国石油化工集团公司 一种乙烯基化合物悬浮聚合用的分散稳定剂及其制备方法
CN102311516B (zh) * 2011-06-09 2013-05-22 天津辛德玛悬浮剂有限公司 悬浮法制造聚氯乙烯的聚乙烯醇辅助分散剂的制备方法
BR112014007102B1 (pt) 2011-09-30 2020-03-03 Dow Global Technologies Llc Plastificante, composição polimérica e condutor revestido
TWI464179B (zh) * 2012-06-21 2014-12-11 Chang Chun Petrochemical Co 聚乙烯醇及其製造方法
KR102168748B1 (ko) * 2013-08-07 2020-10-23 주식회사 쿠라레 현탁 중합용 분산 안정제 및 비닐계 수지의 제조 방법
CA2924175C (en) 2013-09-13 2021-10-19 Kuraray Co., Ltd. Vinyl alcohol polymer and its use as a thickening, stabilizing, coating or sizing agent
ES3031033T3 (en) 2014-02-05 2025-07-03 Kuraray Co Dispersing agent for suspension polymerization of vinyl compound
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CN106715492B (zh) * 2014-07-14 2020-07-07 株式会社可乐丽 聚乙烯醇以及包含其的水性乳液、粘接剂和乳液聚合用分散剂
TWI669318B (zh) 2014-11-12 2019-08-21 日商可樂麗股份有限公司 懸浮聚合用分散安定劑及乙烯系樹脂之製造方法
CN112920293A (zh) * 2015-03-05 2021-06-08 积水精细化工美国有限公司 用于vcm聚合的pvoh分散剂
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US10487157B2 (en) 2016-03-08 2019-11-26 Oxy Vinyls, Lp Methods for chlorinating polyvinyl chloride
JP6638003B2 (ja) 2016-03-08 2020-01-29 オキシ ビニルズ， エルピー 塩素化ポリ塩化ビニルを製造するためのポリ塩化ビニル粒子の提供方法
CN110099931A (zh) * 2016-12-21 2019-08-06 三菱化学株式会社 聚乙烯醇系树脂、分散剂和悬浮聚合用分散剂
TWI834601B (zh) * 2016-12-21 2024-03-11 日商三菱化學股份有限公司 聚乙烯醇系樹脂、分散劑及懸浮聚合用分散劑
EP3613778B1 (en) * 2017-04-21 2025-08-06 Kuraray Co., Ltd. Dispersion stabilizer for suspension polymerization of vinyl compound, method for producing same, and method of producing vinyl polymer
CN110678489B (zh) * 2017-05-16 2023-03-14 三菱化学株式会社 聚乙烯醇系树脂、分散剂和悬浮聚合用分散剂
CN107383268B (zh) * 2017-06-27 2019-06-04 东北石油大学 一种纳米防蜡降凝剂及其制备方法
EP3686224B1 (en) 2018-02-08 2023-05-17 Denka Company Limited Modified vinyl alcohol polymer and dispersion stabilizer for suspension polymerization
US10647791B2 (en) * 2018-03-30 2020-05-12 Sekisui Chemical Co., Ltd. Polyvinyl alcohol used as dispersing agents for polyvinyl chloride suspension polymerization, dispersing agents comprising the polyvinyl alcohol, and method for producing polyvinyl chloride using the polyvinyl alcohol
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Also Published As

Publication number Publication date
DE60319201T2 (de) 2009-02-12
ATE386750T1 (de) 2008-03-15
KR20040051529A (ko) 2004-06-18
EP1433794A1 (en) 2004-06-30
TWI327576B (en) 2010-07-21
EP1433794B1 (en) 2008-02-20
NO20035492L (no) 2004-06-14
ES2297104T3 (es) 2008-05-01
US7070731B2 (en) 2006-07-04
US20060180956A1 (en) 2006-08-17
CN1506383A (zh) 2004-06-23
KR101017228B1 (ko) 2011-02-25
NO328079B1 (no) 2009-11-19
US20040152834A1 (en) 2004-08-05
TW200417570A (en) 2004-09-16
DE60319201D1 (de) 2008-04-03
CN100390208C (zh) 2008-05-28

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