The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 21, 2023
Filed:
May. 27, 2017
Applicant:
Wacker Chemie Ag, Munich, DE;
Inventors:
Xinyu Liang, Shanghai, CN;
Lin Liu, Shanghai, CN;
Assignee:
WACKER CHEMIE AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 5/02 (2006.01); A61K 8/06 (2006.01); A61K 8/86 (2006.01); A61K 8/891 (2006.01); A61K 8/898 (2006.01); A61K 8/92 (2006.01);
U.S. Cl.
CPC ...
A61K 8/068 (2013.01); A61K 8/062 (2013.01); A61K 8/86 (2013.01); A61K 8/891 (2013.01); A61K 8/898 (2013.01); A61K 8/922 (2013.01); A61K 8/925 (2013.01); A61Q 5/02 (2013.01); A61K 2800/262 (2013.01); A61K 2800/594 (2013.01);
Abstract
The invention relates to transparent, stable, film-forming oil-in-water microemulsions, and the use of the microemulsions in leave-on products or wash-off products of hair care application. The microemulsions contain an aminoalkyl-functional organopolysiloxane, a silicone resin, optionally a low viscosity oil, and a surfactant composition, are storage stable, and form coherent crosslinked films upon drying.