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Crosslinkable coating compositions

  • US 6,555,625 B1
  • Filed: 09/20/2001
  • Issued: 04/29/2003
  • Est. Priority Date: 03/23/1999
  • Status: Expired due to Term
First Claim
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1. An aqueous crosslinkable coating composition comprising as aqueous dispersed components:

  • (i) at least one autoxidisably crosslinkable organic polymer containing unsaturated fatty acid residues, and (ii) at least one vinyl polymer which is not autoxidisably crosslinkable and bears acetoacetyl functional groups, and wherein said composition has present therein carbonyl-reactive amine and/or hydrazine derivative functional groups which impart crosslinkability to component (ii).

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