×

Decorative board

  • US 8,071,224 B2
  • Filed: 03/25/2008
  • Issued: 12/06/2011
  • Est. Priority Date: 04/26/2007
  • Status: Active Grant
First Claim
Patent Images

1. A decorative board comprising:

  • a core layer comprising one or more prepreg layers, said prepeg layer including an inorganic fiber substrate impregnated with a slurry; and

    a decorative layer disposed over at least part of said core layer,the slurry comprising (a) an organic resin component including a phenol-formaldehyde resin and an amino-formaldehyde resin, (b) one or more selected from a group consisting of carbonate, silica, talc and fly ash, and (c) a metal hydroxide.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×