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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.:

US 10085928 B1

PDFFull Text
Date of Patent:
Oct. 02, 2018

Filed:

Dec. 26, 2012

Diglycerin derivate-modified silicone, emulsifier for water-in-oil emulsion using the same, external use preparaton, and cosmetic composition

Applicant:

Dow Corning Toray Co., Ltd., Tokyo, JP;

Inventors:

Sayuri Sawayama, Ichihara, JP;

Seiki Tamura, Ichihara, JP;

Seiji Hori, Ichihara, JP;

Assignee:

DOW CORNING TORAY CO., LTD., Tokyo, JP;

Attorney:

Howard & Howard Attorneys PLLC

Primary Examiner:

Doan T Phan

Int. Cl.
CPC ...
A61K 8/58 (2006.01); A61K 8/892 (2006.01); A61K 8/06 (2006.01); C08J 3/03 (2006.01); C08G 77/14 (2006.01); C08G 77/24 (2006.01); C08G 77/38 (2006.01); C08L 83/06 (2006.01); B01F 17/54 (2006.01); A61Q 15/00 (2006.01); A61Q 19/00 (2006.01); A61Q 1/00 (2006.01); A61Q 1/02 (2006.01); A61Q 1/06 (2006.01); A61Q 1/10 (2006.01); A61Q 17/04 (2006.01); A61Q 19/02 (2006.01); A61Q 19/04 (2006.01); C07F 7/08 (2006.01); A61Q 5/02 (2006.01); A61Q 19/10 (2006.01);
U.S. Cl.
CPC ...
A61K 8/585 (2013.01); A61K 8/064 (2013.01); A61K 8/892 (2013.01); A61Q 1/00 (2013.01); A61Q 1/02 (2013.01); A61Q 1/06 (2013.01); A61Q 1/10 (2013.01); A61Q 15/00 (2013.01); A61Q 17/04 (2013.01); A61Q 19/00 (2013.01); A61Q 19/002 (2013.01); A61Q 19/02 (2013.01); A61Q 19/04 (2013.01); B01F 17/0071 (2013.01); C07F 7/0852 (2013.01); C08G 77/14 (2013.01); C08G 77/24 (2013.01); C08G 77/38 (2013.01); C08J 3/03 (2013.01); C08L 83/06 (2013.01); A61K 2800/10 (2013.01); A61K 2800/30 (2013.01); A61Q 5/02 (2013.01); A61Q 19/10 (2013.01);
Abstract

A diglycerin derivative-modified silicone, wherein the diglycerin derivative-modified silicone contains a long chain alkyl group as a lipophilic group in a molecule, does not have an oxyalkylene structure wherein an average value of the number of repetitions of the oxyalkylene unit is two or more, has only a glycerin derivative group with an average value of the number of repetitions of glycerin units of 1.1 to 2.9 as a hydrophilic group, and does not have other hydrophilic group in the molecule; a surfactant and dispersing agent, an emulsifier for a water-in-oil emulsion, an external use preparation, and a cosmetic composition containing the same.

Find Patent Forward Citations

Quick Actions:

Sawayama, Sayuri. (2018). Diglycerin derivate-modified silicone, emulsifier for water-in-oil emulsion using the same, external use preparaton, and cosmetic composition (U.S. Patent No. 10085928). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10085928

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