3576698

Information

• Patent Grant
• 3576698

• References
• Source

• Patent Number

  3,576,698

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1971
  53 years ago

• CPC

  • E01C13/08 - Surfaces simulating grass; Grass-grown sports grounds
  • D06N7/0076 - the back coating or pre-coat being a thermoplastic material applied by
  • D06N7/0081 - with at least one extra fibrous layer at the backing
  • D06N7/0086 - characterised by the cushion backing
  • D06N2201/02 - Synthetic macromolecular fibres
  • D06N2201/0254 - Polyolefin fibres
  • D06N2201/0263 - Polyamide fibres
  • D06N2201/085 - Metal fibres
  • D06N2203/042 - Polyolefin (co)polymers
  • D06N2203/048 - Polyvinylchloride (co)polymers
  • D06N2203/061 - Polyesters
  • D06N2203/065 - Polyamides
  • D06N2203/068 - Polyurethanes
  • D06N2205/04 - Foam
  • D06N2209/106 - Roughness, anti-slip, abrasiveness
  • D06N2209/1628 - Dimensional stability
  • D06N2209/1692 - Weather resistance
  • D06N2213/063 - Porous back coating or pre-coat
  • Y10T428/23979 - Particular backing structure or composition
  • Y10T428/31696 - Including polyene monomers [e.g., butadiene, etc.]

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 264 - Plastic and nonmetallic article shaping or treating: processes