Patent US6283981B1 successfully refreshed from Google Patents.
Patent EP0107615A1 successfully refreshed from Google Patents.
EP0107615A1
Expired / Lapsed
EP
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Polyolefins stabilized by bis or tris (polyalkylpiperidinyl-amino) 1,3,5-triazines
Assignee: BASF Schweiz AG
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Filing: 1983-09-26
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Granted: —
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Expires: 2003-09-26
Abstract
Abstract Polyolefins are stabilised particularly well against light-induced and oxidated degradation by adding compounds of the formula I <IMAGE> in which R<1> is not hydrogen. <??>X, R<1> and R<2> are as defined in claim 1.
Inventors
- 👤 Jean Dr. Rody
- 👤 François Dr. Gugumus
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-23 13:00
CPC Classifications
C; C08; C08K; C08K5/00; C08K5/16; C08K5/34; C08K5/3467; C08K5/3477; C08K5/3492; C08K5/34926
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE2319816C2
Cited
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