SE7407402L - - Google Patents

Info

Publication number
SE7407402L
SE7407402L SE7407402A SE7407402A SE7407402L SE 7407402 L SE7407402 L SE 7407402L SE 7407402 A SE7407402 A SE 7407402A SE 7407402 A SE7407402 A SE 7407402A SE 7407402 L SE7407402 L SE 7407402L
Authority
SE
Sweden
Prior art keywords
homogenized
emulsifier
water
vinyl chloride
suspending agent
Prior art date
Application number
SE7407402A
Other versions
SE413097B (en
Inventor
D E M Evans
E Robson
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of SE7407402L publication Critical patent/SE7407402L/xx
Publication of SE413097B publication Critical patent/SE413097B/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

1458367 Polymerizing vinyl chloride IMPERIAL CHEMICAL INDUSTRIES Ltd 15 May 1974 [8 June 1973 23 Jan 1974] 27331/73 and 03318/74 Heading C3P In a process for polymerizing vinyl chloride, part of the monomer charge, water, emulsifier and/or suspending agent, and monomer-soluble polymerization initiator are homogenized and mixed with the remainder of the monomer charge before polymerization. Part only of the water, emulsifier or suspending agent need be homogenized.
SE7407402A 1973-06-08 1974-06-05 SET TO PREPARE A VINYL CHLORIDE POLYMER THROUGH VINYL CHLORIDE POLYMERIZATION IN Aqueous MEDIUM, WHICH A WATER MIX AND PART OF THE MONOMER MATERIAL IS HOMOGENIZED BEFORE THE POLYMERIZATION IS PROBABLY SE413097B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2733173 1973-06-08
GB311874*[A GB1458367A (en) 1973-06-08 1974-01-23 Vinyl chloride polymerisation process

Publications (2)

Publication Number Publication Date
SE7407402L true SE7407402L (en) 1974-12-09
SE413097B SE413097B (en) 1980-04-14

Family

ID=26238050

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7407402A SE413097B (en) 1973-06-08 1974-06-05 SET TO PREPARE A VINYL CHLORIDE POLYMER THROUGH VINYL CHLORIDE POLYMERIZATION IN Aqueous MEDIUM, WHICH A WATER MIX AND PART OF THE MONOMER MATERIAL IS HOMOGENIZED BEFORE THE POLYMERIZATION IS PROBABLY

Country Status (10)

Country Link
JP (1) JPS5622882B2 (en)
BR (1) BR7404594D0 (en)
DE (1) DE2427953C2 (en)
ES (1) ES427118A1 (en)
FR (1) FR2232553B1 (en)
GB (1) GB1458367A (en)
IT (1) IT1017650B (en)
NL (1) NL176948C (en)
NO (1) NO143352C (en)
SE (1) SE413097B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234321B1 (en) * 1973-06-08 1976-06-11 Rhone Progil
US4525545A (en) * 1978-06-29 1985-06-25 General Electric Company Homogenizer process for forming emulsion/suspension polymers
JPS56807A (en) * 1979-06-15 1981-01-07 Mitsubishi Monsanto Chem Co Preparation of vinyl polymer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1050062B (en) * 1953-06-19 1959-02-05 Wingfoot Corporation, Akron, Ohio (V. St. A.) Process for the preparation of polyvinyl chloride resins suitable for plastisol formation
NL221427A (en) * 1956-10-09
NL125859C (en) * 1962-12-07
DE2304663C3 (en) * 1973-01-31 1979-09-20 Wacker-Chemie Gmbh, 8000 Muenchen Terpolymers based on vinyl chloride and processes for their preparation

Also Published As

Publication number Publication date
SE413097B (en) 1980-04-14
DE2427953C2 (en) 1982-06-09
ES427118A1 (en) 1976-09-01
NL7407645A (en) 1974-12-10
NO143352C (en) 1981-01-21
BR7404594D0 (en) 1975-09-30
NL176948C (en) 1985-07-01
JPS5622882B2 (en) 1981-05-28
FR2232553A1 (en) 1975-01-03
DE2427953A1 (en) 1975-01-02
NL176948B (en) 1985-02-01
NO143352B (en) 1980-10-13
NO741862L (en) 1975-01-06
IT1017650B (en) 1977-08-10
FR2232553B1 (en) 1978-11-17
GB1458367A (en) 1976-12-15
JPS5028588A (en) 1975-03-24

Similar Documents

Publication Publication Date Title
NL174357C (en) PROCESS FOR THE POLYMERIZATION OF VINYL CHLORIDE MONOMER OR A MONOMER MIXTURE, MAINTAINING VINYL CHLORIDE.
GB1516724A (en) Bulk polymerization process
GB1492028A (en) Vinyl chloride polymerisation process
GB1227679A (en)
GB1493987A (en) Processing aid for polyvinyl chloride
SE7407402L (en)
RO69894A (en) PROCESS FOR POLYMERIZING OR COPOLYMERIZING VINYL CHLORIDE IN MICROSUSPENSION
GB1436165A (en) Bulk polymerization of vinyl halide monomer compositions
GB1530854A (en) Process for the polymerisation of vinyl chloride in aqueous suspension
ES454077A2 (en) Pulverulent compositions based on vinyl chloride
GB1426692A (en) Bulk polymerisation of vinyl chloride
GB1449771A (en) Polymerisation of vinyl halides
CA1035078A (en) Method of polymerizing vinyl chloride with olefin polymers and copolymers and composition thereof
GB1218155A (en) 0,2 - dibromo - 1,1,2 - trichloroethane as a molecular weight regulator for vinyl halide polymers
GB1337554A (en) Process for producing polyvinyl chloride
CA993148A (en) Process for bulk polymerizing vinyl chloride or vinyl chloride and another monomer
GB1497541A (en) Vinyl chloride polymerisation process
GB1274594A (en) Peroxide-initiated polymerisation process
GB1415195A (en) Polymerisation process
GB1304666A (en)
NL7408286A (en) PROCESS FOR THE POLYMERIZATION AND COPOLYMERIZATION OF VINYL CHLORIDE.
CA815093A (en) Latexes of graft copolymers of acid vinyl or vinylidene monomers on olefin polymers and the process of preparation thereof
GB897341A (en) Thermoplastic rigid and shock-resistant materials based on vinyl chloride polymers
FR2175615A1 (en) Vinyl chloride suspension polymn - using alkaline aqs phase to prevent deposition of polymer on reactor walls
GB1415050A (en) Process for the polymerisation of vinyl chloride

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7407402-2

Effective date: 19940710

Format of ref document f/p: F