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:
May. 24, 2016
Filed:
Mar. 27, 2008
Applicant:
Tomoko Tachifuji, Sakaide, JP;
Inventor:
Tomoko Tachifuji, Sakaide, JP;
Assignee:
KYOWA CHEMICAL INDUSTRY CO., LTD., Kagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 33/10 (2006.01); C09K 21/02 (2006.01); C09K 3/00 (2006.01); C01F 5/14 (2006.01); C01F 5/08 (2006.01); C01F 5/22 (2006.01); C01F 5/24 (2006.01);
U.S. Cl.
CPC ...
C01F 5/14 (2013.01); C01F 5/08 (2013.01); C01F 5/22 (2013.01); C01F 5/24 (2013.01); C01P 2002/72 (2013.01); C01P 2002/88 (2013.01); C01P 2006/12 (2013.01);
Abstract
A magnesium hydroxide particle having a BET specific surface area of 80 m/g or more and a manufacturing method thereof. The magnesium hydroxide particle has a BET specific surface area of 80 to 400 m/g and is represented by the following formula (1):Mg(OH)(CO).mHO  (1)wherein x and m satisfy the following conditions:0.02≦x≦0.7.0≦m≦1.