Polyisocyanates containing allophanate and silane groups

Details Polyisocyanates containing allophanate and silane groups Polyisocyanates containing allophanate and silane groups

2011-06-07

2011-06-07

Zimmer, Marc S (Department: 1796)

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

Organic compounds

Silicon containing

C556S414000, C556S418000, C556S419000, C556S420000, C556S482000

Reexamination Certificate

active

07956209

ABSTRACT:
The invention relates to polyisocyanates containing allophanate groups and silane groups, to a process for preparing them and to their use as a starting component in the production of polyurethane polymers, more particularly as a crosslinker component in polyurethane paints and coatings.

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