FR2198956B1 - - Google Patents

Info

Publication number
FR2198956B1
FR2198956B1 FR7331613A FR7331613A FR2198956B1 FR 2198956 B1 FR2198956 B1 FR 2198956B1 FR 7331613 A FR7331613 A FR 7331613A FR 7331613 A FR7331613 A FR 7331613A FR 2198956 B1 FR2198956 B1 FR 2198956B1
Authority
FR
France
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
FR7331613A
Other languages
French (fr)
Other versions
FR2198956A1 (it
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
Priority claimed from JP9145172A external-priority patent/JPS4948781A/ja
Priority claimed from JP11236972A external-priority patent/JPS4971028A/ja
Priority claimed from JP11237072A external-priority patent/JPS4971027A/ja
Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of FR2198956A1 publication Critical patent/FR2198956A1/fr
Application granted granted Critical
Publication of FR2198956B1 publication Critical patent/FR2198956B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons

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)
FR7331613A 1972-09-11 1973-08-31 Expired FR2198956B1 (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9145172A JPS4948781A (it) 1972-09-11 1972-09-11
JP11236972A JPS4971028A (it) 1972-11-08 1972-11-08
JP11237072A JPS4971027A (it) 1972-11-08 1972-11-08

Publications (2)

Publication Number Publication Date
FR2198956A1 FR2198956A1 (it) 1974-04-05
FR2198956B1 true FR2198956B1 (it) 1976-10-01

Family

ID=27306748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7331613A Expired FR2198956B1 (it) 1972-09-11 1973-08-31

Country Status (5)

Country Link
DE (1) DE2342434A1 (it)
FR (1) FR2198956B1 (it)
GB (1) GB1406935A (it)
IT (1) IT998570B (it)
NL (1) NL7312538A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218349A (en) 1978-12-19 1980-08-19 Kuraray Co., Ltd. Rubber composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3376363A (en) * 1963-03-26 1968-04-02 Texas Us Chem Co Process for crumb slurry blending after recovery in polybutadiene production
FR1523776A (fr) * 1966-05-24 1968-05-03 Shell Int Research Maléinisation de caoutchouc synthétique
GB1204729A (en) * 1967-12-28 1970-09-09 Shell Int Research Process for the improvement of synthetic diene polymers

Also Published As

Publication number Publication date
FR2198956A1 (it) 1974-04-05
DE2342434A1 (de) 1974-04-18
GB1406935A (en) 1975-09-17
IT998570B (it) 1976-02-20
NL7312538A (it) 1974-03-13

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Legal Events

Date Code Title Description
ST Notification of lapse