3627840

Information

• Patent Grant
• 3627840

• References
• Source

• Patent Number

  3,627,840

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1971
  53 years ago

• CPC

  • C08L27/02 - not modified by chemical after-treatment
  • C08F255/02 - on to polymers of olefins having two or three carbon atoms
  • C08F259/02 - on to polymers containing chlorine
  • C08L27/06 - Homopolymers or copolymers of vinyl chloride
  • C08L51/003 - grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
  • C08L51/06 - grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
  • Y10S525/932 - Blend of matched optical properties

• US Classifications

  • 525 - Synthetic resins or natural rubbers