3226380

Information

• Patent Grant
• 3226380

• References
• Source

• Patent Number

  3,226,380

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1965
  59 years ago

• CPC

  • C08B31/00 - Preparation of derivatives of starch
  • B01J39/22 - Cellulose or wood Derivatives thereof
  • B01J41/16 - Cellulose or wood Derivatives thereof
  • C08B11/193 - Mixed ethers
  • C08B13/00 - Preparation of cellulose ether-esters
  • C08F8/00 - Chemical modification by after-treatment
  • C08F8/08 - Epoxidation
  • C08F8/34 - Introducing sulfur atoms or sulfur-containing groups

• US Classifications

  • 536 - Organic compounds
  • 521 - Synthetic resins or natural rubbers
  • 525 - Synthetic resins or natural rubbers
  • 562 - Organic compounds