Elimination-free powder coating crosslinking agents

Details Elimination-free powder coating crosslinking agents Elimination-free powder coating crosslinking agents

2006-12-12

2006-12-12

Zucker, Paul A. (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Isocyanate esters

C106S014420

Reexamination Certificate

active

07148374

ABSTRACT:
The present invention relates to novel blocked, elimination-free polyurethane (PUR) crosslinking agents, to a process for their preparation and to their use as starting components for the production of polyurethane plastics, especially as crosslinking agents for thermally crosslinkable powder coatings.

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