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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 9249318 B1

PDFFull Text
Date of Patent:
Feb. 02, 2016

Filed:

Aug. 01, 2012

Dispersion

Applicants:

Takuro Ashida, Osaka, JP;

Kunitada Nishida, Osaka, JP;

Jun Iwata, Fukushima, JP;

Inventors:

Takuro Ashida, Osaka, JP;

Kunitada Nishida, Osaka, JP;

Jun Iwata, Fukushima, JP;

Assignee:

Sakai Chemical Industry Co., Ltd., Osaka, JP;

Attorney:

Novak Druce Connolly Bove + Quigg LLP

Primary Examiner:

Hasan Ahmed

Int. Cl.
CPC ...
A61K 8/00 (2006.01); C09D 11/02 (2014.01); A61K 8/27 (2006.01); A61Q 17/04 (2006.01); C09D 5/02 (2006.01); C09D 7/12 (2006.01); C09D 17/00 (2006.01); C09D 201/00 (2006.01); A61K 8/29 (2006.01); A61K 8/02 (2006.01); A61K 8/04 (2006.01); A61K 8/19 (2006.01); C09D 11/037 (2014.01);
U.S. Cl.
CPC ...
C09D 11/02 (2013.01); A61K 8/0241 (2013.01); A61K 8/04 (2013.01); A61K 8/19 (2013.01); A61K 8/27 (2013.01); A61K 8/29 (2013.01); A61Q 17/04 (2013.01); C09D 5/02 (2013.01); C09D 5/024 (2013.01); C09D 7/12 (2013.01); C09D 7/1225 (2013.01); C09D 7/1266 (2013.01); C09D 11/037 (2013.01); C09D 17/00 (2013.01); C09D 201/00 (2013.01); A61K 2800/612 (2013.01); A61K 2800/651 (2013.01);
Abstract

An object of the present invention is to obtain a dispersion in which a water-repellent inorganic powder is dispersed in water. The dispersion can be handled easily because the dispersion medium is water. In the case of using the dispersion for cosmetics, the dispersion can be suitably used when an inorganic powder subjected to a water-repellent treatment is mixed in an aqueous cosmetic. A dispersion in which an inorganic powder subjected to a water-repellent organic surface treatment is uniformly dispersed in water, wherein the contents of a water-repellent inorganic powder, a dispersant, and water is 80% by weight or more based on the total amount of the dispersion.

Find Patent Forward Citations

Ashida, Takuro. (2016). Dispersion (U.S. Patent No. 9249318). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9249318

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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