2639808

Information

• Patent Grant
• 2639808

• References
• Source

• Patent Number

  2,639,808

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1953
  71 years ago

• CPC

  • C08J7/047 - with only one layer of a composition containing a polymer binder
  • C08J2323/32 - by reaction with phosphorus- or sulfur-containing compounds
  • C08J2423/00 - Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond Derivatives of such polymers
  • C08L23/0853 - Vinylacetate
  • C08L23/34 - by chlorosulfonation
  • Y10S52/07 - Synthetic building materials, reinforcements and equivalents

• US Classifications

  • 206 - Special receptacle or package
  • 052 - Static structures