PROCEDE POUR OBTENIR DES COPOLYMERES ISOBUTYLENE-ISOPRENE

A process is disclosed whereby butyl rubber of high molecular weight and excellent physical characteristics is readily prepared by copolymerizing isobutylene and isoprene in the presence of a catalyst system consisting of:

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Bibliographic Details
Main Authors FERRARIS,GIUSEPPE,IT, CESCA,SEBASTIANO,IT, PRIOLA,ALDO,IT
Format Patent
LanguageFrench
Published 15.05.1978
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:A process is disclosed whereby butyl rubber of high molecular weight and excellent physical characteristics is readily prepared by copolymerizing isobutylene and isoprene in the presence of a catalyst system consisting of:
Bibliography:Application Number: RO19730074122