Patent · US Expired

Cleaning compositions containing an alcohol and fatty acid ester and their use in the pretreatment of fabrics

US4877556A · kind A · utility

27Cited by

8References

10Claims

0Family size

Assignee

Henkel Kommanditgesellschaft auf Aktien · DE

Inventors

Heinz-Manfred Wilsberg · Goldkronach, DE
Rolf Puchta · Haan, DE

Key dates

Filing date	Nov 15, 1988
Grant date	Oct 31, 1989
Priority date	—
Expiry date	Nov 15, 2008

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC11D1/72
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A cleaning preparation containing from 2 to 40% by weight ethoxylated fatty alcohol and/or oxoalcohol and from 10 to 90% by weight of a fatty acid ester. In addition, the cleaning preparation may contain water, a monohydric alcohol and liquid hydrocarbons. The cleaning preparation is used for the pretreatment of heavily soiled fabrics before washing.

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