3503897

Information

• Patent Grant
• 3503897

• References
• Source

• Patent Number

  3,503,897

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1970
  55 years ago

• CPC

  • B01J31/26 - containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
  • B01J31/0212 - Alkoxylates
  • B01J31/122 - Metal aryl or alkyl compounds
  • B01J31/2291 - Olefins
  • C07C255/00 - Carboxylic acid nitriles
  • C08F4/12 - of boron, aluminium, gallium, indium, thallium or rare earths
  • C08F36/04 - conjugated
  • B01J2231/12 - Olefin polymerisation or copolymerisation
  • B01J2531/12 - Sodium
  • Y02P20/52 - using catalysts

• US Classifications

  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making
  • 526 - Synthetic resins or natural rubbers