3876588

Information

• Patent Grant
• 3876588

• References
• Source

• Patent Number

  3,876,588

• Date Filed

  Not available

• Date Issued

  Tuesday, April 8, 1975
  50 years ago

• CPC

  • A61Q5/06 - Preparations for styling the hair
  • A61K8/8164 - Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
  • C08F2/00 - Processes of polymerisation
  • C08F8/16 - Lactonisation
  • C08F16/00 - Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
  • C08F22/04 - Anhydrides
  • C08F22/36 - Amides or imides
  • C08F216/08 - Allyl alcohol
  • C08F222/06 - Maleic anhydride
  • C08F2810/20 - leading to a crosslinking, either explicitly or inherently

• US Classifications

  • 526 - Synthetic resins or natural rubbers
  • 424 - Drug, bio-affecting and body treating compositions