3243391

Information

• Patent Grant
• 3243391

• References
• Source

• Patent Number

  3,243,391

• Date Filed

  Not available

• Date Issued

  Tuesday, March 29, 1966
  58 years ago

• CPC

  • D21H5/0002 - Flame-resistant papers; (complex) compositions rendering paper fire-resistant
  • C08G12/40 - Chemically modified polycondensates
  • C08G79/02 - a linkage containing phosphorus
  • C08G79/06 - Phosphorus linked to carbon only
  • C08L27/06 - Homopolymers or copolymers of vinyl chloride
  • C08L61/32 - Modified amine-aldehyde condensates
  • D06M15/244 - of halogenated hydrocarbons
  • D06M15/431 - by phosphines or phosphine oxides by oxides or salts of the phosphonium radical
  • D21H17/72 - of organic material
  • D21H21/34 - Ignifugeants
  • C08L85/02 - containing phosphorus

• US Classifications

  • 524 - Synthetic resins or natural rubbers
  • 008 - Bleaching and dyeing
  • 427 - Coating processes
  • 525 - Synthetic resins or natural rubbers
  • 528 - Synthetic resins or natural rubbers