Inventor

KNECHT EDUARD

2 patents

Patents

2 patents

US4226755AOct 7, 1980

Trimellitic acid ester and its use in a protective lacquer based on epoxide resin

CIBA GEIGY CORP23 citations72

US4286097AAug 25, 1981

Carboxylic acid dianhydrides based on trimellitic anhydride

CIBA GEIGY CORP0 citations42