CATIONIC POLYMERISATION OF 1-OLEFINS

This invention relates to a process for producing polyisobutene which has at least 70% of its unsaturation in the terminal position. The process uses a complex of boron trifluoride and alcohol as catalyst and a contact time of at least 8 minutes. The feature of the process is its ability to use long...

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Bibliographische Detailangaben
1. Verfasser: SAMSON JOHN NORMAN REID
Format: Patent
Sprache:eng
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