3915783

Information

• Patent Grant
• 3915783

• References
• Source

• Patent Number

  3,915,783

• Date Filed

  Not available

• Date Issued

  Tuesday, October 28, 1975
  49 years ago

• CPC

  • B32B38/08 - Impregnating
  • B29C70/086 - and with one or more layers of pure plastics material
  • B29C70/467 - and impregnating the reinforcements during mould closing
  • B29C70/50 - for producing articles of indefinite length
  • C08J5/24 - Impregnating materials with prepolymers which can be polymerised in situ
  • B29C70/504 - using rollers or pressure bands
  • B29C70/52 - Pultrusion
  • B29K2105/045 - with open cells
  • B29K2105/06 - containing reinforcements, fillers or inserts
  • B29K2305/00 - Use of metals, their alloys or their compounds, as reinforcement
  • B29K2309/08 - Glass
  • B29K2309/12 - Asbestos
  • B29K2311/10 - Natural fibres
  • B29K2311/12 - Paper
  • Y10T428/24994 - Fiber embedded in or on the surface of a polymeric matrix
  • Y10T428/249999 - Differentially filled foam, filled plural layers, or filled layer with coat of filling material
  • Y10T428/31511 - Of epoxy ether
  • Y10T428/31525 - Next to glass or quartz

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 427 - Coating processes
  • 428 - Stock material or miscellaneous articles