Low viscosity adducts of a poly(active hydrogen) organic compoun

Details Low viscosity adducts of a poly(active hydrogen) organic compoun Low viscosity adducts of a poly(active hydrogen) organic compoun

1987-09-09

1988-11-22

Welsh, Maurice J.

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

Synthetic resins

From reactant having at least one -n=c=x group as well as...

528 73, 528 76, 528 77, 528 80, 528 83, 528 85, 528 87, 528 98, 528254, 528259, 525509, 525510, C08G 1830

Patent

active

047867051

ABSTRACT:
This invention is directed to adducts of a poly(active hydrogen) organic compound and a polyepoxide comprising the reaction product of a poly(active hydrogen) organic compound and a polyepoxide containing two or more epoxy groups per molecule, said poly(active hydrogen) organic compound being employed in an amount at least sufficient to effect substantially complete reaction of the epoxy groups of the polyepoxide. The adducts are useful in the formulation of high solids coating compositions, polyurethane elastomers, inks, sealants, adhesives and the like.

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Copending U.S. Patent Application Ser. No. 546,113, Filed on 10/27/83.
Copending U.S. Patent Application Ser. No. 546,112, Filed on 10/27/83.

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