3617295

Information

• Patent Grant
• 3617295

• References
• Source

• Patent Number

  3,617,295

• Date Filed

  Not available

• Date Issued

  Tuesday, November 2, 1971
  53 years ago

• CPC

  • G03C1/28 - together with supersensitising substances
  • C09B23/06 - three >CH- groups
  • C09B23/105 - two >CH- groups
  • G03C1/12 - Methine and polymethine dyes
  • G03C1/8155 - Organic compounds therefor
  • G03C7/39292 - Dyes

• US Classifications

  • 430 - Radiation imagery chemistry: process, composition, or product thereof