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:
Jul. 10, 2018
Filed:
May. 23, 2017
Applicant:
Hoyu Co., Ltd., Nagoya-shi, JP;
Inventors:
Kaori Shimizu, Aichi-ken, JP;
Nana Morishita, Aichi-ken, JP;
Assignee:
HOYU CO., LTD., Nagoya-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 5/10 (2006.01); A61K 8/73 (2006.01); A61K 8/19 (2006.01); A61K 8/22 (2006.01); A61K 8/31 (2006.01); A61K 8/34 (2006.01); A61K 8/41 (2006.01); A61K 8/86 (2006.01); A61Q 5/08 (2006.01); A61K 8/39 (2006.01);
U.S. Cl.
CPC ...
A61K 8/731 (2013.01); A61K 8/19 (2013.01); A61K 8/22 (2013.01); A61K 8/31 (2013.01); A61K 8/342 (2013.01); A61K 8/39 (2013.01); A61K 8/41 (2013.01); A61K 8/86 (2013.01); A61Q 5/08 (2013.01); A61Q 5/10 (2013.01); A61K 2800/882 (2013.01);
Abstract
A hair cosmetic composition includes an alkaline agent and an oxidant, and is constituted as a hair dye or a hair bleaching/dye removing agent. The hair cosmetic composition further includes (A) a cellulose derivative and (B) a polyethylene glycol having a number average molecular weight of 2,000 or less. The mass ratio of the content of the (B) component to the content of the (A) component is 1 to 50.