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:
Apr. 29, 1986
Filed:
Aug. 08, 1984
Applicant:
Inventors:
Assignee:
Lion Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61J / ;
U.S. Cl.
CPC ...
424 49 ; 51308 ; 424 50 ; 514558 ; 514560 ; 424 14 ;
Abstract
A dentifrice composition having an excellent storage-stability which comprises a zirconium-bonded synthetic amorphous silicate (zirconosilicate) with a zirconium content of 0.1 to 10% by weight as ZrO.sub.2 based on SiO.sub.2 and a dentifrice vehicle containing water, humectant and flavor, and by adjusting the refractive index of the vehicle substantially identical with that of the silicate, the dentifrice composition can be made transparent.