3741918

Information

• Patent Grant
• 3741918

• References
• Source

• Patent Number

  3,741,918

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1973
  51 years ago

• CPC

  • C08G18/4277 - Caprolactone and/or substituted caprolactone
  • C08G18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
  • C08G18/6637 - with compounds of group C08G18/32 or polyamines of C08G18/38

• US Classifications

  • 521 - Synthetic resins or natural rubbers
  • 525 - Synthetic resins or natural rubbers
  • 528 - Synthetic resins or natural rubbers