DE69011612D1 - Dispergiermittel zur Herstellung schwachgefärbten chlorierten Polyvinylchlorides. - Google Patents

Dispergiermittel zur Herstellung schwachgefärbten chlorierten Polyvinylchlorides.

Info

Publication number
DE69011612D1
DE69011612D1 DE69011612T DE69011612T DE69011612D1 DE 69011612 D1 DE69011612 D1 DE 69011612D1 DE 69011612 T DE69011612 T DE 69011612T DE 69011612 T DE69011612 T DE 69011612T DE 69011612 D1 DE69011612 D1 DE 69011612D1
Authority
DE
Germany
Prior art keywords
dispersant
production
weakly colored
polyvinylchlorides
colored chlorinated
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 - Fee Related
Application number
DE69011612T
Other languages
English (en)
Other versions
DE69011612T2 (de
Inventor
Zaev Sharaby
Robert Gerard Vielhaber
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.)
Noveon IP Holdings Corp
Original Assignee
BF Goodrich Corp
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 BF Goodrich Corp filed Critical BF Goodrich Corp
Publication of DE69011612D1 publication Critical patent/DE69011612D1/de
Application granted granted Critical
Publication of DE69011612T2 publication Critical patent/DE69011612T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08F14/00—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 a halogen
    • 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
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/20—Halogenation
    • C08F8/22—Halogenation by reaction with free halogens

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
DE69011612T 1989-10-02 1990-09-08 Dispergiermittel zur Herstellung schwachgefärbten chlorierten Polyvinylchlorides. Expired - Fee Related DE69011612T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/416,203 US5006607A (en) 1989-10-02 1989-10-02 Dispersant system for making polyvinyl chloride which produces low color chlorinated polyvinyl chloride

Publications (2)

Publication Number Publication Date
DE69011612D1 true DE69011612D1 (de) 1994-09-22
DE69011612T2 DE69011612T2 (de) 1995-01-12

Family

ID=23649006

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69011612T Expired - Fee Related DE69011612T2 (de) 1989-10-02 1990-09-08 Dispergiermittel zur Herstellung schwachgefärbten chlorierten Polyvinylchlorides.

Country Status (11)

Country Link
US (2) US5006607A (de)
EP (1) EP0421150B1 (de)
JP (1) JPH03166205A (de)
KR (1) KR100190593B1 (de)
AU (1) AU637396B2 (de)
BR (1) BR9004612A (de)
CA (1) CA2025921A1 (de)
DE (1) DE69011612T2 (de)
ES (1) ES2062237T3 (de)
MX (1) MX164690B (de)
NO (1) NO903930L (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1143509A (ja) 1997-07-29 1999-02-16 Kanegafuchi Chem Ind Co Ltd 塩素化塩化ビニル系樹脂の製造方法
JP3814733B2 (ja) 1997-07-29 2006-08-30 株式会社カネカ 塩素化塩化ビニル系樹脂の製造方法
KR100627122B1 (ko) 1998-06-25 2006-09-22 세키스이가가쿠 고교가부시키가이샤 염소화 염화 비닐계 수지 및 성형품
EP1361231A4 (de) * 2001-01-15 2004-12-22 Kaneka Corp Verfahren und vorrichtung zur herstellung von chloriertem vinylchloridharz
JP2004346818A (ja) * 2003-05-22 2004-12-09 Yamaha Marine Co Ltd 小型滑走艇におけるスロットルバルブ制御装置
TWI580699B (zh) * 2012-05-01 2017-05-01 盧伯利索先進材料有限公司 具改良性質的自潤滑氯化聚氯乙烯樹脂、由其製成之物品及提供該物品之方法
EP3426699B1 (de) 2016-03-08 2023-10-25 Oxy Vinyls LP Verfahren zur chlorierung von polyvinylchlorid
EP3426697B1 (de) 2016-03-08 2023-07-12 Oxy Vinyls LP Verfahren zur bereitstellung von polyvinylchloridpartikeln zur herstellung von chloriertem polyvinylchlorid
CN115449003B (zh) * 2021-06-09 2023-12-01 中国石油化工股份有限公司 低皮膜含量和孔隙均匀pvc树脂的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3388082A (en) * 1965-11-01 1968-06-11 Dow Chemical Co Novel hydroxypropyl methyl cellulose ethers, a process for preparing the same, and compositions utilizing such ethers
US3534013A (en) * 1967-07-08 1970-10-13 Nippon Carbide Kogyo Kk Process for the preparation of chlorinated polyvinyl chloride resin
GB1202229A (en) * 1967-10-27 1970-08-12 Kanegafuchi Chemical Ind Improvements in and relating to the manufacture of chlorinated polyvinyl chloride
JPH0241523B2 (de) * 1980-08-26 1990-09-18
US4471096A (en) * 1982-08-03 1984-09-11 Tenneco Polymers, Incorporated Process for the production of vinyl chloride polymers in the presence of a chain-transfer agent that is a mercapto organic compound having at least one beta-ether linkage
US4612345A (en) * 1985-02-28 1986-09-16 The Dow Chemical Company Hydroxypropyl methyl cellulose ethers useful as suspending agents for suspension polymerization of vinyl chloride
US4797458A (en) * 1986-09-02 1989-01-10 The B.F. Goodrich Company Colloidal stable vinyl halide polymerizations with mercaptan chain transfer agents

Also Published As

Publication number Publication date
AU637396B2 (en) 1993-05-27
EP0421150B1 (de) 1994-08-17
CA2025921A1 (en) 1991-04-03
EP0421150A3 (en) 1991-12-04
JPH03166205A (ja) 1991-07-18
AU6237090A (en) 1991-04-11
MX164690B (es) 1992-09-17
NO903930D0 (no) 1990-09-10
NO903930L (no) 1991-04-03
ES2062237T3 (es) 1994-12-16
BR9004612A (pt) 1991-09-10
US5006607A (en) 1991-04-09
KR910007980A (ko) 1991-05-30
DE69011612T2 (de) 1995-01-12
EP0421150A2 (de) 1991-04-10
US6277922B1 (en) 2001-08-21
KR100190593B1 (ko) 1999-06-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NOVEON IP HOLDINGS CORP., CLEVELAND, OHIO, US

8339 Ceased/non-payment of the annual fee