TW470752B - Process for producing vinyl chloride polymer - Google Patents

Process for producing vinyl chloride polymer Download PDF

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Publication number
TW470752B
TW470752B TW087104195A TW87104195A TW470752B TW 470752 B TW470752 B TW 470752B TW 087104195 A TW087104195 A TW 087104195A TW 87104195 A TW87104195 A TW 87104195A TW 470752 B TW470752 B TW 470752B
Authority
TW
Taiwan
Prior art keywords
net
polymerization
period
liquid phase
per unit
Prior art date
Application number
TW087104195A
Other languages
English (en)
Chinese (zh)
Inventor
Masahiko Sakamoto
Tatsuya Ozaki
Isao Kono
Original Assignee
Shindaiichi Enbi Kk
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 Shindaiichi Enbi Kk filed Critical Shindaiichi Enbi Kk
Application granted granted Critical
Publication of TW470752B publication Critical patent/TW470752B/zh

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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
    • 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
    • C08F14/02—Monomers containing chlorine
    • C08F14/04—Monomers containing two carbon atoms
    • C08F14/06—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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/18—Suspension 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
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
TW087104195A 1997-03-21 1998-03-20 Process for producing vinyl chloride polymer TW470752B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8763297A JP3595430B2 (ja) 1997-03-21 1997-03-21 塩化ビニル系重合体の製造方法

Publications (1)

Publication Number Publication Date
TW470752B true TW470752B (en) 2002-01-01

Family

ID=13920360

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087104195A TW470752B (en) 1997-03-21 1998-03-20 Process for producing vinyl chloride polymer

Country Status (3)

Country Link
JP (1) JP3595430B2 (ja)
KR (1) KR100492369B1 (ja)
TW (1) TW470752B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI636017B (zh) * 2010-11-04 2018-09-21 首威公司 用於處理及再利用源自氯乙烯聚合物之製備的水性排出液的方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4771614B2 (ja) * 2001-05-31 2011-09-14 日東電工株式会社 重合率の測定方法
US7683101B2 (en) 2003-08-29 2010-03-23 Sekisui Plastics Co., Ltd. Pre-expanded particle of olefin-modified polystyrene resin, process for producing the same, and molded foam
KR100899985B1 (ko) * 2006-06-12 2009-05-28 주식회사 엘지화학 현탁 중합에 의한 염화 비닐계 중합체의 제조 방법
WO2008023870A1 (en) * 2006-08-22 2008-02-28 Lg Chem, Ltd. Method of preparing vinyl chloride polymer having superior processability
KR100983702B1 (ko) 2006-08-22 2010-09-24 주식회사 엘지화학 가공성이 우수한 염화비닐계 중합체의 제조방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI636017B (zh) * 2010-11-04 2018-09-21 首威公司 用於處理及再利用源自氯乙烯聚合物之製備的水性排出液的方法

Also Published As

Publication number Publication date
KR19980080519A (ko) 1998-11-25
JPH10265511A (ja) 1998-10-06
KR100492369B1 (ko) 2005-08-12
JP3595430B2 (ja) 2004-12-02

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MM4A Annulment or lapse of patent due to non-payment of fees