Patent · US Expired

Foaming surfactant compositions

US4536318A · kind A · utility

50Cited by
28References
7Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 12, 1982
Grant dateAug 20, 1985
Priority date—
Expiry dateJul 12, 2002

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB03D1/008
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Foaming compositions containing an alkylpolysaccharide surfactant and a cosurfactant mixture consisting essentially of an alkylbenzene sulfonate with either an alkyl glyceryl ether sulfonate, an alpha-olefice sulfonate, an alkyl polyethoxylate carboxylate or mixtures thereof.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.