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. 31, 2012
Filed:
Jul. 25, 2008
Takashi Ohmori, Yokohama, JP;
Akira Ishikubo, Yokohama, JP;
Yuki Sugiyama, Yokohama, JP;
Yuko Matsui, Yokohama, JP;
Tomoyuki Kawasoe, Yokohama, JP;
Yoji Tezuka, Kawasaki, JP;
Hiroyasu Mizuno, Kawasaki, JP;
Kei-ichi Maruyama, Kawasaki, JP;
Takashi Ohmori, Yokohama, JP;
Akira Ishikubo, Yokohama, JP;
Yuki Sugiyama, Yokohama, JP;
Yuko Matsui, Yokohama, JP;
Tomoyuki Kawasoe, Yokohama, JP;
Yoji Tezuka, Kawasaki, JP;
Hiroyasu Mizuno, Kawasaki, JP;
Kei-ichi Maruyama, Kawasaki, JP;
Shiseido Company, Ltd., Chuo-ku, Tokyo, JP;
NOF Corporation, Shibuya-ku, Tokyo, JP;
Abstract
The present invention is to provide a new compound having a rough skin improving effect, excellent in safety, excellent in texture in use, especially free of sticky feeling, excellent in refreshing feeling, and capable to improve the base agent stability as a component. An alkylene oxide derivative is characterized by being represented by the below-described general formula (I):(formula I)Z—{O-[(AO)-(EO)]-R}  (I)(In the formula, Z is the residue obtained by removing hydroxyl groups from the dimer diol, EO is an oxyethylene group, AO is an oxyalkylene group having 3 to 4 carbon atoms, and the addition form is block-type. The symbols a and b are the average addition mole numbers of the above-described oxyalkylene group and the oxyethylene group, respectively, and they are 1≦2 a≦150 and 1≦2 b≦150. The percentage of the oxyethylene groups with respect to the sum of the oxyalkylene groups having 3 to 4 carbon atoms and the oxyethylene groups is 10 to 99 mass %. Rs may be either identical to or different from each other, and they are hydrocarbon groups having 1 to 4 carbon atoms.)