3788996

Information

• Patent Grant
• 3788996

• References
• Source

• Patent Number

  3,788,996

• Date Filed

  Not available

• Date Issued

  Tuesday, January 29, 1974
  50 years ago

• CPC

  • C08J3/11 - from solid polymers
  • B01F17/0028 - Macromolecular compounds
  • B01F17/005 - Macromolecular compounds
  • B01F17/0057 - Organic compounds containing sulfur, selenium, or tellurium
  • B01F17/0092 - Mixtures of 2 or more different organic oxygen-containing compounds
  • B01J13/0034 - Additives
  • C08F8/00 - Chemical modification by after-treatment
  • C08F267/04 - on to polymers of anhydrides
  • C08G18/3876 - containing mercapto groups
  • C08G18/62 - Polymers of compounds having carbon-to-carbon double bonds
  • C08G18/6245 - Polymers having terminal groups containing active hydrogen
  • C08G63/20 - Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
  • C08G63/685 - containing nitrogen
  • C08G63/91 - Polymers modified by chemical after-treatment
  • C08G65/26 - from cyclic ethers and other compounds
  • C08G73/0273 - Polyamines containing heterocyclic moieties in the main chain
  • C09B67/0085 - Non common dispersing agents
  • C09C1/0081 - Composite particulate pigments or fillers
  • G11B5/7013 - characterised by the dispersing agent
  • G11B5/7021 - containing a polyurethane or a polyisocyanate
  • C08J2357/00 - Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
  • Y10S516/01 - Wetting, emulsifying, dispersing, or stabilizing agents

• US Classifications

  • 252 - Compositions
  • 516 - Colloid systems and wetting agents
  • 525 - Synthetic resins or natural rubbers
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER