FR1493846A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for improving the properties of polystyrene and new compositions thus obtained
Assignee: Phillips Petroleum Co
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Filing: 1966-09-07
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Granted: 1967-09-01
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Expires: 1986-09-07
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 00:37
CPC Classifications
C; C08; C08L; C08L25/00; C08L25/02; C08L25/04; C08L25/06; C08L53/00; C08L53/02; C08L9/00
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