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US 4,435,559 AGranted
.beta.-Hydroxy urethane low temperature curing agents
AssigneePPG Industries, Inc.
InventorJoseph T. Valko
Life of this patent
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Abstract
A curable composition, comprising a beta-hydroxy urethane which is particularly useful as a crosslinking agent which affords relatively low temperature cure, is provided.
Claims11
A curable composition comprising:
- (i) an active hydrogen-containing material,
- (ii) a beta-hydroxy urethane, and
- (iii) a cure catalyst.
Dependencies are inferred from the claim text.