3809705

Information

• Patent Grant
• 3809705

• References
• Source

• Patent Number

  3,809,705

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1974
  50 years ago

• CPC

  • C09B1/48 - Anthrimides
  • C08K5/18 - with aromatically bound amino groups

• US Classifications

  • 552 - Organic compounds
  • 008 - Bleaching and dyeing