3852211

Information

• Patent Grant
• 3852211

• References
• Source

• Patent Number

  3,852,211

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1974
  50 years ago

• CPC

  • C11D17/06 - Powder Flakes Free-flowing mixtures Sheets
  • C11D10/04 - based on mixture of surface-active non-soap compounds and soap
  • C11D10/042 - based on anionic surface-active compounds and soap
  • C11D10/047 - based on cationic surface-active compounds and soap
  • C11D1/18 - derived from amino alcohols
  • C11D1/28 - Sulfonation products derived from fatty acids or their derivatives
  • C11D1/29 - Sulfates of polyoxyalkylene ethers
  • C11D1/342 - Phosphonates; Phosphinates; Phosphonites
  • C11D1/345 - Phosphates; Phosphites
  • C11D1/521 - Carboxylic amides (R1-CO-NR2R3), where R1, R2 and R3 are alkyl or alkenyl groups
  • C11D1/523 - Carboxylic alkylolamides, or dialkylolamides, or hydroxycarboxylic amides (R1-CO-NR2R3), where R1, R2 or R3 contain one hydroxy group per alkyl group
  • C11D1/886 - Ampholytes containing P
  • C11D1/90 - Betaines
  • C11D1/92 - Sulfobetaines Sulfitobetaines

• US Classifications

  • 510 - Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions
  • 252 - Compositions
  • 310 - Electrical generator or motor structure