Fire-retardant polyurethane foam and method and resin for prepar

Details Fire-retardant polyurethane foam and method and resin for prepar Fire-retardant polyurethane foam and method and resin for prepar

1986-04-03

1987-03-31

Welsh, Maurice J.

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

Synthetic resins

Cellular products or processes of preparing a cellular...

106162, 5211091, 521119, 521120, 521123, 521158, C08G 1814

Patent

active

046543759

ABSTRACT:
A single phase B-side polyurethane resin comprised of a polyol and a carbohydrate is disclosed. The resin is useful for the preparation of flame-retardant polyurethane foams, and can be used to prepare such foams on two-component foaming equipment.

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