3322726

Information

• Patent Grant
• 3322726

• References
• Source

• Patent Number

  3,322,726

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1967
  57 years ago

• CPC

  • D06P1/52 - using compositions containing synthetic macromolecular substances
  • C08F20/56 - Acrylamide Methacrylamide
  • C08F22/00 - 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 a carboxyl radical and containing at least one other carboxyl radical in the molecule Salts, anhydrides, esters, amides, imides or nitriles thereof
  • C08G12/02 - of aldehydes
  • C08G12/46 - Block or graft polymers prepared by polycondensation of aldehydes or ketones on to macromolecular compounds
  • C08G73/00 - Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
  • C08L35/00 - 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
  • C08L61/20 - Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
  • C14C3/08 - by organic agents
  • C14C3/22 - using polymerisation products
  • C14C11/003 - using macromolecular compounds
  • D06M15/423 - Amino-aldehyde resins
  • C08F2800/10 - as molar percentages
  • Y10S525/917 - Polymer from at least one nonethylenic monomer having cationic group

• US Classifications

  • 525 - Synthetic resins or natural rubbers