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. 19, 1987
Filed:
Apr. 01, 1985
Applicant:
Inventors:
Yasuteru Eguchi, Utsunomiya, JP;
Hidenori Yorozu, Utsunomiya, JP;
Assignee:
Kao Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61L / ;
U.S. Cl.
CPC ...
424 44 ;
Abstract
Into a weakly acidic bath additive composition comprising a carbonate salt and an acid, a moisturizer is further incorporated. Typical examples of the moisturizer include organic acid salts such as sodium lactate; polyhydric alcohols such as propylene glycol; water-soluble polymers such as polyethylene glycol; and so on. The moisturizer functions to keep the carbon dioxide gas to stay in the bath, thereby enhances the blood circulation promoting effect of the carbon dioxide gas.