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US 8,541,320 B2Granted
Silylated amino resins
AssigneeBASF SE
InventorsBastian Noller, Reinhold Schwalm, Christine Roesch, Thomas Breiner, Jean-Francois Stumbe, Christina Haaf
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Abstract
The present invention relates to silylated amino resins, to processes for preparing them, to their use, and to coating compositions comprising them.
Claims15
A coating composition comprising at least one silylated amino resin obtained by a process comprising:
- i) etherifying or transetherifying at least one optionally etherified amino resin (A) with at least one unsaturated alcohol (B) which carries at least one C═C double bond and at least one hydroxyl group, and
- ii) adding at least one silane compound (C) which carries at least one SiH bond to at least some of the C═C double bonds thus attached to the amino resin, through a hydrosilyation.
Dependencies are inferred from the claim text.