3690924

Information

• Patent Grant
• 3690924

• References
• Source

• Patent Number

  3,690,924

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1972
  52 years ago

• CPC

  • C09J7/0246 - characterised by pressure-sensitive adhesive
  • C09J7/025 - characterised by the release coating composition
  • C09J7/045 - Pressure-sensitive adhesive
  • C09J7/046 - characterised by the release coating composition
  • C09J129/04 - Polyvinyl alcohol Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
  • C09J2427/005 - in the release layer
  • C09J2429/005 - in the release layer
  • Y10T428/2839 - with release or antistick coating

• US Classifications

  • 428 - Stock material or miscellaneous articles