2225534

Information

• Patent Grant
• 2225534

• References
• Source

• Patent Number

  2,225,534

• Date Filed

  Not available

• Date Issued

  Tuesday, December 17, 1940
  84 years ago

• CPC

  • C08F212/08 - Styrene
  • C08L25/04 - Homopolymers or copolymers of styrene
  • C09D125/04 - Homopolymers or copolymers of styrene
  • C09D125/14 - with unsaturated esters
  • C08L93/04 - Rosin

• US Classifications

  • 524 - Synthetic resins or natural rubbers