3100721

Information

• Patent Grant
• 3100721

• References
• Source

• Patent Number

  3,100,721

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1963
  61 years ago

• CPC

  • D06N3/125 - with polyamides
  • B29C44/28 - Expanding the moulding material on continuous moving surfaces without restricting the upwards growth of the foam
  • C08J9/28 - by elimination of a liquid phase from a macromolecular composition or article
  • D06M15/37 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
  • D06M15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links Precondensation products forming them
  • D06N3/10 - with styrene-butadiene copolymerisation products or other synthetic rubbers or elastomers except polyurethanes
  • D06N3/121 - with polyesters, polycarbonates, alkyds
  • Y10S264/13 - Cell size and distribution control while molding a foam
  • Y10S264/63 - Processes of molding porous blocks

• US Classifications

  • 427 - Coating processes
  • 028 - Textiles: manufacturing
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 524 - Synthetic resins or natural rubbers
  • 525 - Synthetic resins or natural rubbers