3657209

Information

• Patent Grant
• 3657209

• References
• Source

• Patent Number

  3,657,209

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1972
  53 years ago

• CPC

  • C08F136/06 - Butadiene
  • C08F10/00 - Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
  • C08F36/00 - Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
  • C08F36/04 - conjugated
  • C08F136/08 - Isoprene
  • C08F236/08 - Isoprene
  • Y10S260/25 - Metal catalyst

• US Classifications

  • 526 - Synthetic resins or natural rubbers