3862919

Information

• Patent Grant
• 3862919

• References
• Source

• Patent Number

  3,862,919

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1975
  50 years ago

• CPC

  • B01J31/0274 - containing silicon
  • B01J31/0211 - with a metal-oxygen link
  • B01J31/122 - Metal aryl or alkyl compounds
  • C07F7/0834 - Compounds having one or more O-Si linkage
  • C07F7/2252 - Compounds with a Sn-O-metal linkage
  • C08G77/08 - characterised by the catalysts used
  • Y02P20/52 - using catalysts

• US Classifications

  • 528 - Synthetic resins or natural rubbers
  • 525 - Synthetic resins or natural rubbers