GB1054033A - - Google Patents

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Publication number
GB1054033A
GB1054033A GB1054033DA GB1054033A GB 1054033 A GB1054033 A GB 1054033A GB 1054033D A GB1054033D A GB 1054033DA GB 1054033 A GB1054033 A GB 1054033A
Authority
GB
United Kingdom
Prior art keywords
june
graft polymers
styrene graft
suspension
stipene
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.)
Active
Application number
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.)
Publication of GB1054033A publication Critical patent/GB1054033A/en
Active legal-status Critical Current

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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
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

1,054,033. Styrene graft polymers. SOCIETE NATIONALE DES PETROLES D'AQUITAINE. June 27, 1963 [June 29, 1962], No. 25603/63. Heading C3G. Styrene graft polymers are made by prepolymerizing a solution in stipene of a homopolymer of butadiene or isoprene containing at least 90% by weight of the cis-1,4 isomer to a viscosity (at 65‹ C.) of 950 to 1030cp., forming an aqueous suspension of the prepolymer obtained, adding a catalyst to the suspension and completing the polymerization. Reference has been directed by the Comptroller to Specification 892,910.
GB1054033D 1962-06-29 Active GB1054033A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR902403A FR1334518A (en) 1962-06-29 1962-06-29 New styrene graft copolymers

Publications (1)

Publication Number Publication Date
GB1054033A true GB1054033A (en)

Family

ID=8782128

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1054033D Active GB1054033A (en) 1962-06-29

Country Status (5)

Country Link
BE (1) BE634146A (en)
CH (1) CH413381A (en)
FR (1) FR1334518A (en)
GB (1) GB1054033A (en)
LU (1) LU43963A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2436961C3 (en) * 1974-07-31 1981-04-09 Ochtinskoe naučno-proizvodstvennoe ob"edinenie plastpolimer, Leningrad Process for the production of impact-resistant graft copolymers from styrene or vinyl toluene and synthetic rubber
DE2628761C2 (en) * 1976-06-26 1983-01-13 Hoechst Ag, 6000 Frankfurt Suspension polymerization process

Also Published As

Publication number Publication date
FR1334518A (en) 1963-08-09
BE634146A (en)
CH413381A (en) 1966-05-15
LU43963A1 (en) 1963-09-20

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