Inventor
HEISE KLAUS-PETER
DE9 patents
Patents
9 patentsUS6054553AApr 25, 2000
Process for the preparation of polymers having recurring agents
BAYER AG201 citations98
US6187898B1Feb 13, 2001
Method for carrying out polycondensation reactions
BAYER AG13 citations73
US4404400ASep 13, 1983
Process for the preparation of 4-nitrodiphenylamines
BAYER AG13 citations73
US4544372AOct 1, 1985
Process for improving the light fastness of polyamide dyeings
BAYER AG16 citations69
US4975516ADec 4, 1990
Diaminoarylsulfones useful for the preparation of polyurethane elastomers
BAYER AG2 citations62
US4426538AJan 17, 1984
Process for the preparation of optionally p-chlorine-substituted 2,6-diaminotoluene
BAYER AG3 citations61
US5977378ANov 2, 1999
Process for the preparation of 1-alkyl-pyrazole-5-carboxylic acid esters
BAYER AG6 citations59
US5679761AOct 21, 1997
Iminodisuccinate-containing polymers
BAYER AG3 citations59
US5977052ANov 2, 1999
Washing process using polycarboxylic acid salts
BAYER AG0 citations52