MY148304A - Continuous process for the production of vinyl chloride (co) polymers - Google Patents

Continuous process for the production of vinyl chloride (co) polymers

Info

Publication number
MY148304A
MY148304A MYPI20083722A MYPI20083722A MY148304A MY 148304 A MY148304 A MY 148304A MY PI20083722 A MYPI20083722 A MY PI20083722A MY PI20083722 A MYPI20083722 A MY PI20083722A MY 148304 A MY148304 A MY 148304A
Authority
MY
Malaysia
Prior art keywords
vinyl chloride
polymers
production
continuous process
stirred tank
Prior art date
Application number
MYPI20083722A
Inventor
Dirix Carolina Anna Maria Christina
De Jong Johannes Jacobus Theodorus
Meulenbrugge Lambertus
Vanduffel Koen Antoon Kornelis
Original Assignee
Akzo Nobel Nv
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 Akzo Nobel Nv filed Critical Akzo Nobel Nv
Publication of MY148304A publication Critical patent/MY148304A/en

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
    • C08F214/00—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 a halogen
    • C08F214/02—Monomers containing chlorine
    • C08F214/04—Monomers containing two carbon atoms
    • C08F214/06—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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/001—Multistage polymerisation processes characterised by a change in reactor conditions without deactivating the intermediate polymer
    • 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

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)

Abstract

POLYMERIZATION PROCESS COMPRISING THE STEPS OF: (A) REACTING AN AQUEOUS SUSPENSION COMPRISING INITIATOR, VINYL CHLORIDE, AND OPTIONALLY ONE OR MORE CO-MONOMERS IN A CONTINUOUS STIRRED TANK REACTOR; AND (B) FURTHER REACTING THE RESULTING SUSPENSION IN AT LEAST ONE SECOND REACTOR; WHEREIN THE CONVERSION LEVEL OF VINYL CHLORIDE IN THE CONTINUOUS STIRRED TANK REACTOR OF STEP (A) IS FROM 10 TO 60 WT%.
MYPI20083722A 2006-03-24 2007-03-20 Continuous process for the production of vinyl chloride (co) polymers MY148304A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06111682 2006-03-24
US78752806P 2006-03-31 2006-03-31

Publications (1)

Publication Number Publication Date
MY148304A true MY148304A (en) 2013-03-29

Family

ID=36847634

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20083722A MY148304A (en) 2006-03-24 2007-03-20 Continuous process for the production of vinyl chloride (co) polymers

Country Status (11)

Country Link
US (1) USRE45940E1 (en)
CN (1) CN101405308B (en)
BR (1) BRPI0709144B1 (en)
ES (1) ES2599581T3 (en)
HU (1) HUE030197T2 (en)
MY (1) MY148304A (en)
PL (1) PL1999169T3 (en)
RU (1) RU2434885C2 (en)
SA (1) SA07280130B1 (en)
TW (1) TWI439471B (en)
ZA (1) ZA200809109B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101941098B1 (en) * 2016-04-25 2019-01-22 주식회사 엘지화학 Method for preparing vinyl chloride polymer and vinyl chloride polymer prepared therefrom
CN114181336A (en) * 2021-12-16 2022-03-15 安徽天辰化工股份有限公司 Ultra-small particle size PVC seed and preparation method thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004013A (en) * 1954-04-28 1961-10-10 Detrex Corp Method for producing finely divided polyvinyl chloride
US2880076A (en) * 1954-04-28 1959-03-31 Detrex Chem Ind Apparatus for producing polyvinyl chloride
US3007903A (en) * 1956-04-16 1961-11-07 Dow Chemical Co Continuous polymerization process
JPS5693710A (en) 1979-12-28 1981-07-29 Toagosei Chem Ind Co Ltd Continuous suspension polymerization of vinyl chloride
JPS56118407A (en) 1980-02-26 1981-09-17 Toagosei Chem Ind Co Ltd Suspension polymerization method of vinyl chloride
DE3018643C2 (en) 1980-05-16 1982-07-08 Chemische Werke Hüls AG, 4370 Marl Process for the production of impact-resistant modified styrene polymers
DE3029907A1 (en) * 1980-08-07 1982-03-18 Hoechst Ag, 6000 Frankfurt CONTINUOUS METHOD AND DEVICE FOR PRODUCING A VINYL CHLORIDE POLYMERISATE IN AQUEOUS SUSPENSION
GB8300889D0 (en) * 1983-01-13 1983-02-16 Bp Chem Int Ltd Steric stabilisation of pvc particles against agglomeration
JPH0710892B2 (en) * 1985-03-08 1995-02-08 鐘淵化学工業株式会社 Manufacturing method of vinyl chloride resin
FR2612520A1 (en) * 1987-03-17 1988-09-23 Atochem PROCESS FOR SUSPENDED EMULSION PREPARATION OF INSOLUBLE POLYMERS AND COPOLYMERS IN THEIR MONOMER OR COMONOMER COMPOSITIONS
KR100417066B1 (en) 2001-01-08 2004-02-05 주식회사 엘지화학 Method for preparing thermoplastic resin having superior heat resistance
EP1277765B1 (en) * 2001-06-15 2004-11-24 Saudi Basic Industries Corporation Process for making skinless PVC
UA77245C2 (en) 2001-12-21 2006-11-15 Акцо Нобель Н.В. Process for polymerization of mixture containing vinylchloride monomer
TW200424217A (en) 2003-05-01 2004-11-16 Akzo Nobel Nv Increased polymerization reactor output by using a specific initiating system

Also Published As

Publication number Publication date
HUE030197T2 (en) 2017-04-28
RU2434885C2 (en) 2011-11-27
RU2008142137A (en) 2010-04-27
CN101405308A (en) 2009-04-08
USRE45940E1 (en) 2016-03-22
PL1999169T3 (en) 2017-02-28
SA07280130B1 (en) 2010-11-02
BRPI0709144B1 (en) 2018-03-13
BRPI0709144A2 (en) 2011-06-28
TW200745172A (en) 2007-12-16
ES2599581T3 (en) 2017-02-02
CN101405308B (en) 2012-02-15
TWI439471B (en) 2014-06-01
ZA200809109B (en) 2009-07-29

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