Inventor

PETERSON BRIAN H

US2 patents

Patents

2 patents

US5962541AOct 5, 1999

Isocyanate-terminated prepolymers and rigid-foams produced therefrom

BAYER AG43 citations87

US6166128ADec 26, 2000

Color reduction of polymethylene poly (phenylisocyanates)

BAYER AG5 citations57