Inventor

MENSCH SIEGFRIED

2 patents

Patents

2 patents

US6084099AJul 4, 2000

Preparation of N,N'-dialkylperylene-3,4,9,10-tetracarboxylic acid diimides

BASF AG18 citations89

US4294581AOct 13, 1981

Uniformly dyed water-swellable cellulosic fibers

BASF AG3 citations59