3316054

Information

• Patent Grant
• 3316054

• References
• Source

• Patent Number

  3,316,054

• Date Filed

  Not available

• Date Issued

  Tuesday, April 25, 1967
  57 years ago

• CPC

  • D06P3/791 - using acid dyes
  • C08G73/0605 - Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
  • C08G73/08 - Polyhydrazides Polytriazoles Polyamino-triazoles Polyoxadiazoles
  • C08L23/02 - not modified by chemical after-treatment
  • D01F1/10 - Other agents for modifying properties
  • D01F6/04 - from polyolefins
  • D01F11/06 - of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
  • D06P1/621 - Compounds without nitrogen
  • D06P1/647 - Nitrogen-containing carboxylic acids or their salts
  • D06P1/653 - Nitrogen-free carboxylic acids or their salts
  • D06P1/6536 - Aromatic
  • D06P3/79 - polyolefins
  • Y10S8/928 - Polyolefin fiber

• US Classifications

  • 008 - Bleaching and dyeing
  • 264 - Plastic and nonmetallic article shaping or treating: processes