C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 307/83 (2006.01) C07D 307/91 (2006.01) C07D 405/04 (2006.01) C07D 407/04 (2006.01) C07D 409/04 (2006.01) C07D 413/04 (2006.01) C07D 417/04 (2006.01) C07D 473/00 (2006.01) C07D 475/00 (2006.01) C07F 9/655 (2006.01) C08K 5/00 (2006.01) C08K 5/15 (2006.01) C08K 5/1535 (2006.01) C08K 5/17 (2006.01) C08K 5/20 (2006.01) C08K 5/372 (2006.01) C08K 5/45 (2006.01) C09K 15/04 (2006.01) C10M 129/20 (2006.01) C10M 129/24 (2006.01) C10M 129/66 (2006.01) C10M 129/68 (2006.01) C10M 133/44 (2006.01) C10M 135/32 (2006.0
Patent
CA 2132131
The invention described novel compounds of formula (see formula I) wherein the general symbols are as defined in claim 1, as stabilisers for protecting organic materials, in particular polymers and lubricants, against thermal, oxidative or light-induced degradation.
Evans Samuel
Krohnke Christoph
Nesvadba Peter
Zingg Jurg
Ag Ciba-Geigy
Ciba Specialty Chemicals Holding Inc.
Fetherstonhaugh & Co.
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