3440086

Information

• Patent Grant
• 3440086

• References
• Source

• Patent Number

  3,440,086

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1969
  55 years ago

• CPC

  • C08G18/0852 - the solvents being organic
  • C08G18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
  • Y10S264/72 - Processes of molding by spraying
  • Y10S521/917 - Specialized mixing apparatus utilized in cell forming process
  • Y10S525/93 - Reaction product of a polyhydric phenol and epichlorohydrin or diepoxide, having a molecular weight of over 5,000

• US Classifications

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