3784599

Information

• Patent Grant
• 3784599

• References
• Source

• Patent Number

  3,784,599

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1974
  51 years ago

• CPC

  • C09B47/32 - Cationic phthalocyanine dyes
  • Y10S8/919 - Paper
  • Y10S8/931 - Washing or bleaching

• US Classifications

  • 540 - Organic compounds
  • 008 - Bleaching and dyeing