RIM molded energy absorbing polyurethane foam

Details RIM molded energy absorbing polyurethane foam RIM molded energy absorbing polyurethane foam

1992-09-11

1993-08-03

Foelak, Morton

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Cellular products or processes of preparing a cellular...

521176, C08G 1800

Patent

active

052329577

ABSTRACT:
A RIM molded energy absorbing polyurethane rigid foam prepared from reacting inter alia a graft polymer polyol and an organic isocyanate using water as the blowing agent.

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