Patent · US Active

Cleaning composition

US11053462B2 · kind B2 · utility

0Cited by

6References

10Claims

0Family size

Assignee

BASF COATINGS GMBH · DE

Inventors

Bernhard Steinmetz · Meiningen, DE
Peggy Jankowski · Würzburg, DE
Nadia Luhmann · Karlstadt, DE
Michael Matura · Würzburg, DE

Key dates

Filing date	Mar 3, 2017
Grant date	Jul 6, 2021
Priority date	—
Expiry date	Jul 11, 2037

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC11D2111/20
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

Provided herein is a cleaning composition including: from 20 to 90% by weight of dimethyl sulfoxide, from 5 to 30% by weight of at least one mineral oil (M), and from 5 to 50% by weight of at least one bipolar organic solvent (L). The ranges of proportions indicated are in each case based on the total weight of the cleaning composition. Also provided herein is a method of cleaning components by employing the cleaning composition, and also the cleaned components themselves.

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