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Inventor
GERENDAS JOZSEF
3 patents
Patents
3 patents
US4052159A
Oct 4, 1977
Dyeing process using quaternary ammonium salt as retarder
BASF AG
79 citations
92
US4036587A
Jul 19, 1977
Process for dyeing cellulose fibers
BASF AG
27 citations
76
US3963714A
Jun 15, 1976
Quaternary ammonium salts
BASF AG
9 citations
70