GB1525824A - Polymer resins - Google Patents

Polymer resins

Info

Publication number
GB1525824A
GB1525824A GB3188576A GB3188576A GB1525824A GB 1525824 A GB1525824 A GB 1525824A GB 3188576 A GB3188576 A GB 3188576A GB 3188576 A GB3188576 A GB 3188576A GB 1525824 A GB1525824 A GB 1525824A
Authority
GB
United Kingdom
Prior art keywords
polymerization
july
polymer resins
emulsion
suspension
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
Application number
GB3188576A
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of GB1525824A publication Critical patent/GB1525824A/en
Expired 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/02—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to elastomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

1525824 Graft polymer formation SUMITOMO CHEMICAL CO Ltd 30 July 1976 [31 July 1975] 31885/76 Heading C3P A mixture of an ethylene monomer and a rubbery polymer has its polymerization initiated in an emulsion system, then after polymerization has reached 5% but before the emulsion breaks, a suspension stabilizer is added to the system as the polymerization proceeds, and polymerization is continued in a suspension system until completion.
GB3188576A 1975-07-31 1976-07-30 Polymer resins Expired GB1525824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9405375A JPS5217593A (en) 1975-07-31 1975-07-31 Process for producing high-impact resins

Publications (1)

Publication Number Publication Date
GB1525824A true GB1525824A (en) 1978-09-20

Family

ID=14099794

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3188576A Expired GB1525824A (en) 1975-07-31 1976-07-30 Polymer resins

Country Status (6)

Country Link
JP (1) JPS5217593A (en)
CA (1) CA1093733A (en)
DE (1) DE2634393B2 (en)
FR (1) FR2319651A1 (en)
GB (1) GB1525824A (en)
NL (1) NL160295C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397431A1 (en) 1977-07-12 1979-02-09 Ugine Kuhlmann PROCESS FOR MANUFACTURING COPOLYMERS GRAFT BY POLYMERIZATION-GRAFTING IN EMULSION-SUSPENSION
DE2811549A1 (en) * 1978-03-16 1979-09-20 Bayer Ag Graft copolymers containing (meth) acrylic acid or (meth) acrylic acid esters

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436440A (en) * 1964-05-14 1969-04-01 Hitachi Chemical Co Ltd Method of graft-copolymerization of monomers onto diene-type polymer
US3887652A (en) * 1970-11-09 1975-06-03 Dart Ind Inc Process for producing transparent graft polymer compositions

Also Published As

Publication number Publication date
FR2319651B1 (en) 1979-08-10
JPS5533768B2 (en) 1980-09-02
DE2634393B2 (en) 1981-02-19
FR2319651A1 (en) 1977-02-25
JPS5217593A (en) 1977-02-09
CA1093733A (en) 1981-01-13
NL160295B (en) 1979-05-15
DE2634393A1 (en) 1977-02-03
NL7608594A (en) 1977-02-02
NL160295C (en) 1979-10-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee