NO853949L - Fremgangsm¨te for fremstilling av polyvinylkloridharpiks. - Google Patents

Fremgangsm¨te for fremstilling av polyvinylkloridharpiks.

Info

Publication number
NO853949L
NO853949L NO853949A NO853949A NO853949L NO 853949 L NO853949 L NO 853949L NO 853949 A NO853949 A NO 853949A NO 853949 A NO853949 A NO 853949A NO 853949 L NO853949 L NO 853949L
Authority
NO
Norway
Prior art keywords
monomer
carboxylic acid
acid
polymerization
weight
Prior art date
Application number
NO853949A
Other languages
English (en)
Norwegian (no)
Inventor
Kenichi Itoh
Genji Noguki
Original Assignee
Shinetsu Chemical 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
Application filed by Shinetsu Chemical Co filed Critical Shinetsu Chemical Co
Publication of NO853949L publication Critical patent/NO853949L/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
    • 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
    • C08F2/20—Aqueous medium with the aid of macromolecular dispersing agents

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)
NO853949A 1984-10-12 1985-10-07 Fremgangsm¨te for fremstilling av polyvinylkloridharpiks. NO853949L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59214075A JPS6191205A (ja) 1984-10-12 1984-10-12 塩化ビニル系重合体の製造方法

Publications (1)

Publication Number Publication Date
NO853949L true NO853949L (no) 1986-04-14

Family

ID=16649829

Family Applications (1)

Application Number Title Priority Date Filing Date
NO853949A NO853949L (no) 1984-10-12 1985-10-07 Fremgangsm¨te for fremstilling av polyvinylkloridharpiks.

Country Status (20)

Country Link
EP (1) EP0177974B1 (pm)
JP (1) JPS6191205A (pm)
KR (1) KR920001041B1 (pm)
CN (1) CN85108399B (pm)
BG (1) BG50279A3 (pm)
BR (1) BR8505065A (pm)
CA (1) CA1261543A (pm)
CS (1) CS268674B2 (pm)
DD (1) DD240895A5 (pm)
DE (1) DE3579656D1 (pm)
ES (1) ES8604996A1 (pm)
HK (1) HK25292A (pm)
HU (1) HUT42785A (pm)
NO (1) NO853949L (pm)
NZ (1) NZ213668A (pm)
PL (1) PL255740A1 (pm)
PT (1) PT81291B (pm)
RO (1) RO92629B (pm)
YU (1) YU45284B (pm)
ZA (1) ZA857603B (pm)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4742085A (en) * 1987-04-14 1988-05-03 The B. F. Goodrich Company Crosslinked porous skinless particles of PVC resin and process for producing same
JPH02305804A (ja) * 1989-05-22 1990-12-19 Shin Etsu Chem Co Ltd 塩化ビニル系重合体の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981003334A1 (en) * 1980-05-19 1981-11-26 Goodrich Co B F Process for preparing spherical and porous vinyl resin particles
JPS6114204A (ja) * 1984-06-29 1986-01-22 Shin Etsu Chem Co Ltd 塩化ビニル系重合体の製造方法
JPS6114205A (ja) * 1984-06-29 1986-01-22 Shin Etsu Chem Co Ltd 塩化ビニル系単量体の重合方法
DE3574258D1 (en) * 1984-06-29 1989-12-21 Shinetsu Chemical Co A method for the suspension polymerization of vinyl chloride monomer

Also Published As

Publication number Publication date
RO92629A (ro) 1987-09-30
YU45284B (en) 1992-05-28
BG50279A3 (en) 1992-06-15
NZ213668A (en) 1988-10-28
KR860003278A (ko) 1986-05-21
EP0177974A2 (en) 1986-04-16
PL255740A1 (en) 1986-08-12
DD240895A5 (de) 1986-11-19
BR8505065A (pt) 1986-07-29
PT81291A (en) 1985-11-01
CA1261543A (en) 1989-09-26
DE3579656D1 (de) 1990-10-18
KR920001041B1 (ko) 1992-02-01
CN85108399A (zh) 1986-04-10
EP0177974B1 (en) 1990-09-12
JPS6191205A (ja) 1986-05-09
ZA857603B (en) 1986-05-28
YU162385A (en) 1987-12-31
HK25292A (en) 1992-04-16
RO92629B (ro) 1987-10-01
ES8604996A1 (es) 1986-03-16
EP0177974A3 (en) 1987-05-20
HUT42785A (en) 1987-08-28
CS268674B2 (en) 1990-04-11
JPH0410884B2 (pm) 1992-02-26
ES547623A0 (es) 1986-03-16
CS729685A2 (en) 1989-08-14
CN85108399B (zh) 1988-06-22
PT81291B (pt) 1987-10-20

Similar Documents

Publication Publication Date Title
EP0623632B1 (en) Processes for preparing vinyl chloride polymers
US6245851B1 (en) Vinyl acetate/ethylene high solids emulsions
EP0258832B1 (en) Colloidal stable vinyl halide polymerizations with mercaptan chain transfer agents
NO166796B (no) Fremgangsmaate til fremstilling av termoplastiske masser for formlegemer med forbedret slagstyrke.
EP0421150B1 (en) Dispersant system for making low-colour chlorinated polyvinyl chloride
US4330653A (en) Process for the polymerization of vinyl chloride in an aqueous phase
US4931518A (en) Low molecular weight copolymers of vinyl halide/vinyl acetate produced by aqueous polymerization with mercaptan
NO853949L (no) Fremgangsm¨te for fremstilling av polyvinylkloridharpiks.
US4746705A (en) Vinyl chloride polymer composition containing (meth)acrylate-alpha methyl styrene copolymer
EP0177956B1 (en) Low molecular weight vinyl halide/vinyl ester copolymers by aqueous polymerization
EP0118631B1 (en) Process for producing vinyl chloride polymers
NO164601B (no) Fremgangsmaate for suspensjonspolymerisasjon av vinylklorid-monomer.
US3772226A (en) Suspension polymerization of vinyl chloride
US5342906A (en) Method for the suspension polymerization of vinyl chloride monomer
US5112522A (en) Mercaptan chain transfer agent compositions useful in aqueous polymerizations
US5096988A (en) Process for preparing vinyl chloride polymer with two-stage addition of dispersion stabilizers
US4918151A (en) Aqueous suspension process for producing low molecular weight vinyl copolymers
EP0508349A1 (en) Suspension polymerization of vinyl chloride
JPH0534366B2 (pm)
US5049631A (en) Method for preparation of vinyl chloride resin in presence of polyglycidyl compounds
CA2067017A1 (en) Method for the preparation of a polyvinyl chloride resin
JP3584591B2 (ja) 塩化ビニル系重合体の製造方法
EP0433754A1 (en) Method for the suspension polymerization of vinyl chloride monomer
NO164602B (no) Fremgangsmaate for polymerisasjon av vinyl-klorid-monomer i et vandig medium.
JPH0357121B2 (pm)