3467487

Information

• Patent Grant
• 3467487

• References
• Source

• Patent Number

  3,467,487

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1969
  55 years ago

• CPC

  • D06M15/39 - Aldehyde resins Ketone resins Polyacetals
  • C08G65/26 - from cyclic ethers and other compounds
  • D06M13/372 - containing etherified or esterified hydroxy groups Polyethers of low molecular weight
  • D06M13/405 - Acylated polyalkylene polyamines
  • D06M13/432 - Urea, thiourea or derivatives thereof
  • D06M15/423 - Amino-aldehyde resins
  • D06M15/427 - modified by alkoxylated compounds or alkylene oxides
  • D06P1/56 - Condensation products or precondensation products prepared with aldehydes
  • D06P1/607 - Nitrogen-containing polyethers or their quaternary derivatives
  • D06P1/6073 - containing CON=, OCON=, SO2N=, OSO2N= groups

• US Classifications

  • 008 - Bleaching and dyeing
  • 427 - Coating processes