Catalysts for the manufacture of polyurethanes and/or polyureas

Details Catalysts for the manufacture of polyurethanes and/or polyureas Catalysts for the manufacture of polyurethanes and/or polyureas

1997-08-01

1998-09-15

Sergent, Rabon

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

Synthetic resins

Treating polymer containing material or treating a solid...

521114, 521125, 521130, 521170, C08G 1822, C08J 904, C08K 5098

Patent

active

058079580

ABSTRACT:
Alkaline metal and alkaline earth metal salts of alkyl and alkenyl succinic acids as catalysts for the manufacture of polyurethanes and/or polyureas are provided. Said catalysts are particularly suitable for manufacturing foams of said polymers and have a favorable influence on the cell structures of said materials.

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