3779794

Information

• Patent Grant
• 3779794

• References
• Source

• Patent Number

  3,779,794

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1973
  51 years ago

• CPC

  • C09J175/04 - Polyurethanes
  • C08G18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
  • C08G18/721 - Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
  • C08G18/795 - formed by oligomerisation of mixtures of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates with aromatic isocyanates or isothiocyanates
  • C09D5/002 - Priming paints
  • Y10T428/31547 - Of polyisocyanurate
  • Y10T428/31554 - Next to second layer of polyamidoester
  • Y10T428/31601 - Quartz or glass
  • Y10T428/31605 - Next to free metal
  • Y10T428/31612 - As silicone, silane or siloxane
  • Y10T428/31678 - Of metal

• US Classifications

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