Resin particles and process for production thereof

Resin particles and process for production thereof

  • CN 102,597,012 A
  • Filed: 11/17/2010
  • Published: 07/18/2012
  • Est. Priority Date: 11/18/2009
  • Status: Active Application
First Claim
Patent Images

1. resin particle, it is that inorganic dispersant is attached to the surface, volume average particle size is the resin particle of 1~

  • 1000 μ

    m, it is characterized in that, by following formula (I);

    Amount of coating=(amount (weight part) of the amount of inorganic dispersant (weight part)/polymerizable monomer) of the inorganic dispersant on resin particle surface/make the resin particle specific surface area that laser diffraction formula particle size distribution device Master Sizer2000 records by Ma Erwen instrument company ... The amount of coating of the said inorganic dispersant on the said resin particle surface of (I) trying to achieve is 0.0001~

    0.02g/m 2, The inorganic dispersant on formula (I) the right and the amount of polymerizable monomer are the addition of resin particle when making, and the amount of polymerizable monomer is set at 100 weight parts.

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