… and also for the manufacture of polyurethane foams. Application of GIRs 1 and 6 Adoption : 1961 … 2. Polyols, … and also for the manufacture of polyurethane foams. Application of GIRs 1 and 6 Adoption : 1961 …
… weight of the monomer units derived from ethylene oxide is greater than the weight of the monomer units derived from hexamethylenediamine and adipic acid taken together. Application of GIRs 1 and 6 Adoption : 1992 The polymer in … of the monomer units of oxypropylene and oxyethylene in a ratio of about three to one, and having an average molecular …