Inventor

DA ROIT GIOVANNI

IT6 patents

⚠️ This page may combine multiple inventors who share the name “DA ROIT GIOVANNI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CIBA SC HOLDING AG

4 patents

US7498293B2Mar 3, 2009

CIBA GEIGY CORP

2 patents

US5463058AOct 31, 1995

Siloxane derivatives of 2,2,6,6-tetramethylpiperidine compounds as stabilizers

CIBA GEIGY CORP12 citations71

US5449779ASep 12, 1995

Process for preparing N,N'-bis(hydrocarbyloxycarbonyl)-N,N'-bis(2,2,6,6-tetramethyl-4-piperidyl)diamines

CIBA GEIGY CORP1 citations50

DA ROIT GIOVANNI

CIBA SC HOLDING AG

Alkylaminosiloxanes as corrosion inhibitors

Permanent surface modifiers

Permanent surface modifiers

Polysilane stabitizers containing sterically hindered amine groups

CIBA GEIGY CORP

Siloxane derivatives of 2,2,6,6-tetramethylpiperidine compounds as stabilizers

Process for preparing N,N&#39;-bis(hydrocarbyloxycarbonyl)-N,N&#39;-bis(2,2,6,6-tetramethyl-4-piperidyl)diamines

Process for preparing N,N'-bis(hydrocarbyloxycarbonyl)-N,N'-bis(2,2,6,6-tetramethyl-4-piperidyl)diamines