3208994

Information

• Patent Grant
• 3208994

• References
• Source

• Patent Number

  3,208,994

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1965
  59 years ago

• CPC

  • C08B37/0021 - Dextran, i.e. (alpha-1,4)-D-glucan; Derivatives thereof
  • B01J2/08 - Gelation of a colloidal solution
  • B01J20/22 - comprising organic material
  • C08B15/10 - Crosslinking of cellulose
  • C08B31/003 - Crosslinking of starch
  • C08B37/00 - Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00 Derivatives thereof
  • C08F8/00 - Chemical modification by after-treatment
  • Y10S8/08 - Oxirane
  • Y10S8/10 - Polyvinyl halide esters or alcohol fiber modification

• US Classifications

  • 536 - Organic compounds
  • 008 - Bleaching and dyeing
  • 525 - Synthetic resins or natural rubbers