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:
Sep. 26, 2017
Filed:
Dec. 15, 2014
Applicant:
Wacker Chemie Ag, Munich, DE;
Inventor:
Sebastian Knoer, Emmerting, DE;
Assignee:
Wacker Chernie AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/895 (2006.01); C08G 77/12 (2006.01); C08G 77/20 (2006.01); C08G 77/46 (2006.01); A61K 8/34 (2006.01); A61K 8/365 (2006.01); A61K 8/58 (2006.01); A61K 8/73 (2006.01); A61K 8/92 (2006.01); A61K 8/42 (2006.01); A61K 8/35 (2006.01); A61Q 17/04 (2006.01); A61Q 19/00 (2006.01); A61Q 5/12 (2006.01); C08L 83/04 (2006.01); A61K 8/04 (2006.01); A61K 8/37 (2006.01); A61K 8/41 (2006.01); A61K 8/49 (2006.01);
U.S. Cl.
CPC ...
A61K 8/895 (2013.01); A61K 8/042 (2013.01); A61K 8/342 (2013.01); A61K 8/345 (2013.01); A61K 8/35 (2013.01); A61K 8/365 (2013.01); A61K 8/37 (2013.01); A61K 8/416 (2013.01); A61K 8/42 (2013.01); A61K 8/49 (2013.01); A61K 8/585 (2013.01); A61K 8/731 (2013.01); A61K 8/922 (2013.01); A61Q 5/12 (2013.01); A61Q 17/04 (2013.01); A61Q 19/007 (2013.01); C08G 77/20 (2013.01); C08G 77/46 (2013.01); C08L 83/04 (2013.01); C08G 77/12 (2013.01); C08G 2220/00 (2013.01);
Abstract
Organopolysiloxane gels are prepared by reacting an unsaturated silicone resin, a minor proportion of a terminally unsaturated polyoxyalkylene polyether, and two Si—H-functional organopolysiloxanes, one (2) with from 0.011 to 0.044 wt. % of Si—H groups, and one (2') with from 0.045 to 0.35 wt. % of Si—H groups, where the molar ratio of (2) to (2′) is from 0.2 to 20. Compositions containing the gels are storage stable, and can absorb polar and/or hydrophilic substances and yet form monoplastic mixtures. The gels are particularly useful in personal care compositions.