FR1299238A - Procédé de polymérisation d'isoprène en 1,4-polyisoprène trans - Google Patents

Procédé de polymérisation d'isoprène en 1,4-polyisoprène trans

Info

Publication number: FR1299238A
Authority: FR; France
Prior art keywords: polyisoprene; isoprene; trans; polymerization
Prior art date: 1960-10-25
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

FR871664A

Other languages

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.)

Uniroyal Inc

Original Assignee

United States Rubber Co

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.)

1960-10-25

Filing date

1961-08-25

Publication date

1962-07-20

1960-10-25 Priority claimed from US64716A external-priority patent/US3114744A/en

1961-08-25 Application filed by United States Rubber Co filed Critical United States Rubber Co

1961-08-25 Priority to FR871664A priority Critical patent/FR1299238A/fr

1962-07-20 Application granted granted Critical

1962-07-20 Publication of FR1299238A publication Critical patent/FR1299238A/fr

Status Expired legal-status Critical Current

Links

RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 title 2
238000000034 method Methods 0.000 title 1
238000006116 polymerization reaction Methods 0.000 title 1
229920003212 trans-1,4-polyisoprene Polymers 0.000 title 1

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
- C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F136/08—Isoprene

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)

FR871664A 1960-10-25 1961-08-25 Procédé de polymérisation d'isoprène en 1,4-polyisoprène trans Expired FR1299238A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR871664A FR1299238A (fr)	1960-10-25	1961-08-25	Procédé de polymérisation d'isoprène en 1,4-polyisoprène trans

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US64716A US3114744A (en)	1960-10-25	1960-10-25	Polymerization of isoprene to trans-1, 4-polyisoprene with a vcl3-ti (or)4-air3 catalst
FR871664A FR1299238A (fr)	1960-10-25	1961-08-25	Procédé de polymérisation d'isoprène en 1,4-polyisoprène trans

Publications (1)

Publication Number	Publication Date
FR1299238A true FR1299238A (fr)	1962-07-20

Family

ID=26192034

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR871664A Expired FR1299238A (fr)	1960-10-25	1961-08-25	Procédé de polymérisation d'isoprène en 1,4-polyisoprène trans

Country Status (1)

Country	Link
FR (1)	FR1299238A (fr)

1961
- 1961-08-25 FR FR871664A patent/FR1299238A/fr not_active Expired

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