A process to reduce or suppress surface defects in paint films

A process to reduce or suppress surface defects in paint films

  • CN 101,056,952 A
  • Filed: 10/28/2005
  • Published: 10/17/2007
  • Est. Priority Date: 11/09/2004
  • Status: Active Application
First Claim
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1. reduce or suppress the method for the formation of coating surface defective, comprise:

  • at least a the adding in the aqueous paint compositions with among the multipolymer BA of the homopolymer B of butyl acrylate and butyl acrylate and copolymerizable monomer A is characterized in that the massfraction that is derived from the structure division of comonomer A in this multipolymer is no more than 30%.

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