3383267

Information

• Patent Grant
• 3383267

• References
• Source

• Patent Number

  3,383,267

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1968
  56 years ago

• CPC

  • D21H17/48 - with phenols
  • C08K5/5205 - Salts of P-acids with N-bases
  • D06M15/415 - modified by compounds containing phosphorus
  • D21H5/0002 - Flame-resistant papers; (complex) compositions rendering paper fire-resistant
  • D21H21/34 - Ignifugeants
  • Y10S428/92 - Fire or heat protection feature

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 428 - Stock material or miscellaneous articles
  • 524 - Synthetic resins or natural rubbers