Inventor
ROPTE ECKHARD
5 patents
Patents
5 patentsUS4258141AMar 24, 1981
Process for manufacture of flexible polyurethane foams with cyanic acid derivatives
BASF AG75 citations94
US4187143AFeb 5, 1980
Manufacture of fibrids from poly(amide-imide) resins
BASF AG28 citations81
US4091058AMay 23, 1978
Manufacture of fibrids from poly(amide-imide) resins
BASF AG24 citations81
US4098640AJul 4, 1978
Manufacture of paper-like and textile-like sheets
BASF AG7 citations72
US5162385ANov 10, 1992
Preparation of hard foams containing urethane groups or containing urethane and isocyanurate groups
BASF AG17 citations65