GB1043485A - Polymers containing unsaturated linkages - Google Patents

Polymers containing unsaturated linkages

Info

Publication number
GB1043485A
GB1043485A GB4313364A GB4313364A GB1043485A GB 1043485 A GB1043485 A GB 1043485A GB 4313364 A GB4313364 A GB 4313364A GB 4313364 A GB4313364 A GB 4313364A GB 1043485 A GB1043485 A GB 1043485A
Authority
GB
United Kingdom
Prior art keywords
polymers containing
containing unsaturated
unsaturated linkages
aluminium
linkages
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
GB4313364A
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.)
WR Grace and Co
Original Assignee
WR Grace and 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.)
Filing date
Publication date
Application filed by WR Grace and Co filed Critical WR Grace and Co
Publication of GB1043485A publication Critical patent/GB1043485A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
    • C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
    • C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds

Abstract

Polymers containing the recurring structural units of formulae <FORM:1043485/C3/1> <FORM:1043485/C3/2> are obtained by polymerizing 1,1-dichloro-2,2-dimethyl-cyclopropane in the presence of a Friedel-Crafts catalyst at 20 DEG to 100 DEG C. The reaction may be carried out with or without a solvent. In examples, the catalysts are aluminium trichloride and aluminium tribromide.
GB4313364A 1963-10-24 1964-10-22 Polymers containing unsaturated linkages Expired GB1043485A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31849463A 1963-10-24 1963-10-24

Publications (1)

Publication Number Publication Date
GB1043485A true GB1043485A (en) 1966-09-21

Family

ID=23238406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4313364A Expired GB1043485A (en) 1963-10-24 1964-10-22 Polymers containing unsaturated linkages

Country Status (1)

Country Link
GB (1) GB1043485A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2845687A1 (en) * 2002-10-11 2004-04-16 Commissariat Energie Atomique Production of polymers comprising a chain of optionally substituted 1-propene groups, e.g. useful for making fibers, resins or films, comprises reacting an allylic ylide with a trivalent boron compound

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2845687A1 (en) * 2002-10-11 2004-04-16 Commissariat Energie Atomique Production of polymers comprising a chain of optionally substituted 1-propene groups, e.g. useful for making fibers, resins or films, comprises reacting an allylic ylide with a trivalent boron compound
WO2004033524A2 (en) * 2002-10-11 2004-04-22 Commissariat A L'energie Atomique Polymers comprising in their skeleton an internal ethylenic unsaturation and methods for preparing same
WO2004033524A3 (en) * 2002-10-11 2004-06-03 Commissariat Energie Atomique Polymers comprising in their skeleton an internal ethylenic unsaturation and methods for preparing same
US7732541B2 (en) 2002-10-11 2010-06-08 Commissariat A L'energie Atomique Polymers comprising in their skeleton an endo ethylenic unsaturation, and preparation processes therefor

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