3923518

Information

• Patent Grant
• 3923518

• References
• Source

• Patent Number

  3,923,518

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1975
  49 years ago

• CPC

  • G03C1/785 - translucent
  • D21H19/84 - on both sides of the substrate
  • G03C1/52 - Composition containing diazo compounds as photosensitive substances
  • G03C1/81 - characterised by anticoiling means
  • G03C1/95 - rendered opaque or writable
  • Y10T428/31667 - Next to addition polymer from unsaturated monomers, or aldehyde or ketone condensation product
  • Y10T428/31855 - Of addition polymer from unsaturated monomers
  • Y10T428/31895 - Paper or wood
  • Y10T428/31906 - Ester, halide or nitrile of addition polymer
  • Y10T428/31909 - Next to second addition polymer from unsaturated monomers
  • Y10T428/31928 - Ester, halide or nitrile of addition polymer

• US Classifications

  • 430 - Radiation imagery chemistry: process, composition, or product thereof
  • 428 - Stock material or miscellaneous articles