Paper and paper laminates containing modified titanium dioxide

  • US 20060275597A1
  • Filed: 06/06/2006
  • Published: 12/07/2006
  • Est. Priority Date: 06/07/2005
  • Status: Active Grant
First Claim
Patent Images

1. A laminate paper comprising a resin-impregnated, opaque, cellulose pulp-based sheet containing a titanium dioxide pigment component in an amount of about 45 wt % or less (based on the total dry weight of the sheet prior to resin impregnation), wherein the titanium dioxide pigment component comprises an amino organosilane surface-modified titanium dioxide pigment.

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