3852228

Information

• Patent Grant
• 3852228

• References
• Source

• Patent Number

  3,852,228

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1974
  50 years ago

• CPC

  • C09D123/20 - having four to nine carbon atoms
  • C09D123/22 - Copolymers of isobutene Butyl rubber Homo- or copolymers of other iso-olefines

• US Classifications

  • 524 - Synthetic resins or natural rubbers