3754055

Information

• Patent Grant
• 3754055

• References
• Source

• Patent Number

  3,754,055

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1973
  51 years ago

• CPC

  • C08J5/2231 - based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
  • B01J41/14 - Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
  • C08F20/08 - Anhydrides
  • C08J2339/08 - Homopolymers or copolymers of vinyl-pyridine
  • Y10T428/249954 - With chemically effective material or specified gas other than air, N, or carbon dioxide in void-containing component
  • Y10T428/2933 - Coated or with bond, impregnation or core
  • Y10T428/2993 - Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
  • Y10T428/31855 - Of addition polymer from unsaturated monomers
  • Y10T428/31993 - Of paper
  • Y10T436/25375 - Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]

• US Classifications

  • 522 - Synthetic resins or natural rubbers
  • 436 - Chemistry: analytical and immunological testing
  • 521 - Synthetic resins or natural rubbers
  • 525 - Synthetic resins or natural rubbers
  • 526 - Synthetic resins or natural rubbers
  • 528 - Synthetic resins or natural rubbers