3619225

Information

• Patent Grant
• 3619225

• References
• Source

• Patent Number

  3,619,225

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1971
  53 years ago

• CPC

  • C09J7/0228 - characterised by the release coating composition
  • C07D209/96 - Spiro-condensed ring systems
  • C09D161/20 - Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
  • C07C2103/18 - (Hydrogenated) fluorenes
  • C09J2400/283 - in the substrate
  • C09J2477/005 - in the release layer
  • Y10T428/3154 - Of fluorinated addition polymer from unsaturated monomers
  • Y10T428/31721 - Of polyimide
  • Y10T428/31779 - Next to cellulosic
  • Y10T428/31971 - Of carbohydrate

• US Classifications

  • 106 - Compositions: coating or plastic
  • 428 - Stock material or miscellaneous articles
  • 548 - Organic compounds
  • 564 - Organic compounds