GB1422036A - Method of producing synthetic cis-1, 4-polyisoprene rubber having high green strength - Google Patents

Method of producing synthetic cis-1, 4-polyisoprene rubber having high green strength

Info

Publication number
GB1422036A
GB1422036A GB5361473A GB5361473A GB1422036A GB 1422036 A GB1422036 A GB 1422036A GB 5361473 A GB5361473 A GB 5361473A GB 5361473 A GB5361473 A GB 5361473A GB 1422036 A GB1422036 A GB 1422036A
Authority
GB
United Kingdom
Prior art keywords
polyisoprene
maleic anhydride
green strength
synthetic cis
polyisoprene rubber
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
GB5361473A
Other languages
English (en)
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of GB1422036A publication Critical patent/GB1422036A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/28—Reaction with compounds containing carbon-to-carbon unsaturated bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)
  • Graft Or Block Polymers (AREA)
GB5361473A 1972-12-02 1973-11-19 Method of producing synthetic cis-1, 4-polyisoprene rubber having high green strength Expired GB1422036A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47120960A JPS4978790A (https=) 1972-12-02 1972-12-02

Publications (1)

Publication Number Publication Date
GB1422036A true GB1422036A (en) 1976-01-21

Family

ID=14799240

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5361473A Expired GB1422036A (en) 1972-12-02 1973-11-19 Method of producing synthetic cis-1, 4-polyisoprene rubber having high green strength

Country Status (9)

Country Link
US (1) US3897403A (https=)
JP (1) JPS4978790A (https=)
BE (1) BE807659A (https=)
BR (1) BR7309437D0 (https=)
DE (1) DE2357369A1 (https=)
FR (1) FR2208916A1 (https=)
GB (1) GB1422036A (https=)
IT (1) IT1002126B (https=)
NL (1) NL7316223A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3147565A1 (fr) 2023-04-05 2024-10-11 Arkema France PROCEDE DE FABRICATION D’ACIDES CARBOXYLIQUES α-β INSATURES BIOSOURCES A PARTIR DE POLY(3-HYDROXYALCANOATE) CONTENU DANS DE LA BIOMASSE
FR3147564A1 (fr) 2023-04-05 2024-10-11 Arkema France PROCEDE DE FABRICATION D’ACIDES CARBOXYLIQUES α-β INSATURES BIOSOURCES A PARTIR DE POLY(3-HYDROXYALCANOATE) CONTENU DANS DE LA BIOMASSE
FR3147566A1 (fr) 2023-04-05 2024-10-11 Arkema France PROCEDE DE FABRICATION D’ACIDES CARBOXYLIQUES α-β INSATURES BIOSOURCES A PARTIR DE POLY(3-HYDROXYALCANOATE)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6607078A (https=) * 1966-05-24 1967-11-27
US3651025A (en) * 1970-02-02 1972-03-21 Shell Oil Co Diene polymerization process
US3778418A (en) * 1970-09-24 1973-12-11 Y Nakayama Maleinization process

Also Published As

Publication number Publication date
BE807659A (fr) 1974-03-15
FR2208916A1 (https=) 1974-06-28
JPS4978790A (https=) 1974-07-30
BR7309437D0 (pt) 1974-08-29
IT1002126B (it) 1976-05-20
NL7316223A (https=) 1974-06-05
DE2357369A1 (de) 1974-07-04
US3897403A (en) 1975-07-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee