3876579

Information

• Patent Grant
• 3876579

• References
• Source

• Patent Number

  3,876,579

• Date Filed

  Not available

• Date Issued

  Tuesday, April 8, 1975
  50 years ago

• CPC

  • B05D5/02 - to obtain a matt or rough surface
  • B24D3/344 - the bonding agent being organic
  • B29C35/18 - Cold vulcanisation
  • B29C41/12 - Spreading-out the material on a substrate
  • C04B26/14 - Polyepoxides
  • C09D7/1225 - modified by treatment with other compounds
  • B29K2063/00 - Use of EP
  • B29K2105/16 - Fillers
  • B29L2031/324 - Rollers or cylinders having an axial length of several times the diameter
  • C04B2111/00482 - Coating or impregnation materials
  • C08K9/02 - Ingredients treated with inorganic substances

• US Classifications

  • 523 - Synthetic resins or natural rubbers
  • 051 - Abrasive tool making process, material, or composition