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. 07, 2002
Filed:
May. 01, 1998
Applicant:
Inventor:
Masaaki Tomida, Tokyo, JP;
Assignee:
Mitsubishi-Kagaku Foods Corp, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01F 1/734 ; B01F 1/700 ; A63H 3/328 ; C11D 1/66 ; C11D 1/83 ;
U.S. Cl.
CPC ...
B01F 1/734 ; B01F 1/700 ; A63H 3/328 ; C11D 1/66 ; C11D 1/83 ;
Abstract
An aqueous liquid for forming soap bubbles of the present invention, contains, as an emulsifier, an ester of a fatty acid having 8 to 14 carbon atoms with a polyhydric alcohol having not less than four hydroxyl groups, the percentage of esterified hydroxyl groups of said polyhydric alcohol being 1 to 25% based on total hydroxyl groups of the polyhydric alcohol. Such aqueous liquid for forming soap bubbles has a high safety and is suitable for children's recreations or amusements.