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US07148374B2 Elimination-free powder coating crosslinking agents 有权
无消除粉末涂料交联剂

Elimination-free powder coating crosslinking agents
摘要:
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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