3823102

Information

• Patent Grant
• 3823102

• References
• Source

• Patent Number

  3,823,102

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1974
  50 years ago

• CPC

  • D06N3/142 - mixture of polyurethanes with other resins in the same layer
  • C08L75/00 - Compositions of polyureas or polyurethanes Compositions of derivatives of such polymers
  • C14C11/006 - using polymeric products of isocyanates (or isothiocyanates) with compounds having active hydrogen

• US Classifications

  • 524 - Synthetic resins or natural rubbers