Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Alkyl-substituted 4-methyl-piperidine derivatives and use thereof as stabilizers

Alkyl-substituted 4-methyl-piperidine derivatives and use thereof as stabilizers

US Patent 4621110 · Granted Nov 4, 1986

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Betaketosulphones derivatives suitable to the use as polymerization photoinitiat2000
Derivatives of morpholine containing substituted piperidine groups1988
Derivatives of alkyl-substituted 4-hydroxy-methyl-piperidine1988
Piperidine polymers and use thereof as stabilizers1983
1-Oxa-6-azaspiro[2.5]octanes1983
N,N-Di-(hydroxy-phenyl) derivatives of piperazine and use thereof as stabilizers1983
Stabilizers for polymers and polymers stabilized thereby1983
Polyesters of N,N-di-alkanol-amines with di-(hydroxy-alkyl-benzyl) malonic acids1982
Stabilizers for polymers and polymers stabilized thereby1982
Piperidine phosphite stabilizers for polymers and polymers stabilized thereby1981
Stabilizers for polymers and polymers stabilized thereby1980