Patent · US Expired

Bubble-bath concentrate gel

US4898690A · kind A · utility

13Cited by

3References

10Claims

0Family size

Assignee

Henkel Kommanditgesellschaft auf Aktien · DE

Inventors

Ingrid Bitter · Krefeld, DE
Wolfhard Scholz · Krefeld, DE
Werner Schneider · Erbach, DE

Key dates

Filing date	Apr 28, 1988
Grant date	Feb 6, 1990
Priority date	—
Expiry date	Apr 28, 2008

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K2800/596
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Bubble-bath foam concentrate compositions showing high structural viscosity and good solubility in water contain 35 to 45% by weight alkyl ether sulfate surfactants, 5 to 15% by weight nonionic polyglycolether surfactants, 1 to 5% by weight of one or more amphoteric or zwitterionic surfactants, 1 to 5% by weight glycerol polyglycol ether monofatty acid esters or fatty acid mono- or diglyceride polyglycol ethers, 2 to 10% by weight of a water-insoluble perfume oil and 30 to 50% by weight water. The compositions have a gel-like appearance and show high foaming power and high compatability with the skin. The combination of the compositions with suitable dispensing containers and a method for using such compositions to provide bubble-baths.

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