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:
Jun. 02, 2020
Filed:
Feb. 14, 2017
Applicant:
Sintokogio, Ltd., Aichi, JP;
Inventors:
Tomohiro Aoki, Aichi, JP;
Yusuke Kato, Aichi, JP;
Assignee:
Sintokogio, Ltd., Aichi, JP;
Primary Examiner:
Int. Cl.
CPC ...
B22C 1/18 (2006.01); B22C 1/10 (2006.01); C04B 12/04 (2006.01); B22C 9/02 (2006.01);
U.S. Cl.
CPC ...
B22C 1/188 (2013.01); B22C 1/10 (2013.01); B22C 1/18 (2013.01); B22C 9/02 (2013.01); C04B 12/04 (2013.01);
Abstract
To provide a binder composition for molding, by which a mold made of aggregate has an excellent resistance to moisture. The binder composition for molding contains a water-soluble binder and at least one kind of lithium salt that is selected from a group of lithium silicate, lithium oxide, lithium hydroxide, lithium carbonate, lithium bromide, lithium chloride, lithium nitrate, and lithium nitrite.