FR1292465A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Catalytic copolymerization of isobutylene and polyolefins in the presence of little solvent
Assignee: Polysar Ltd
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Filing: 1961-05-24
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Granted: 1962-05-04
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Expires: 1981-05-24
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 23:26
CPC Classifications
C; C08; C08F; C08F210/00; C08F210/04; C08F210/08; C08F210/10; C08F210/12
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