Inventor
PATZLAFF JUERGEN
DE3 patents
Patents
3 patentsUS6723138B2Apr 20, 2004
Preparation of diketopyrrolopyrrole pigments
CLARIANT INT LTD27 citations91
US6566519B2May 20, 2003
Preparation of diketopyrrolopyrrole pigments
CLARIANT INT LTD22 citations91
US6616859B1Sep 9, 2003
Preparation of alcoholic solutions of alkali metal alkoxides
CLARIANT INT LTD2 citations61