Inventor
GLEITSMANN GUENTER
DE2 patents
Patents
2 patentsUS5124370AJun 23, 1992
Polyisocyanate mixtures containing isocyanurate groups, a process for their production and their use for the production of polyurethane foams
BAYER AG26 citations89
US4414074ANov 8, 1983
Process for the purification of 4,4'-diisocyanatodiphenylmethane by plural distillations
BAYER AG18 citations66