3763086

Information

• Patent Grant
• 3763086

• References
• Source

• Patent Number

  3,763,086

• Date Filed

  Not available

• Date Issued

  Tuesday, October 2, 1973
  51 years ago

• CPC

  • H01M6/38 - by mechanical means
  • A61K8/355 - Quinones
  • A61K8/40 - containing nitrogen
  • A61K8/418 - containing nitro groups
  • A61K8/4926 - having six membered rings
  • A61K8/8152 - Homopolymers or copolymers of esters
  • 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
  • A61Q5/065 - Preparations for temporary colouring the hair
  • C08F8/00 - Chemical modification by after-treatment
  • C08F8/14 - Esterification
  • C08F8/30 - Introducing nitrogen atoms or nitrogen-containing groups
  • C08F8/32 - by reaction with amines
  • C08F20/54 - Amides
  • C08F22/36 - Amides or imides
  • C09B1/285 - Dyes with no other substituents than the amino groups
  • C09B69/10 - Polymeric dyes Reaction products of dyes with monomers or with macromolecular compounds
  • C08F2800/20 - as weight or mass percentages
  • Y10S534/03 - Polymeric azo compounds or azo compounds containing polymeric moieties

• US Classifications

  • 534 - Organic compounds
  • 008 - Bleaching and dyeing
  • 525 - Synthetic resins or natural rubbers
  • 528 - Synthetic resins or natural rubbers
  • 564 - Organic compounds