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:
Mar. 28, 2006
Filed:
May. 25, 2004
Applicants:
Toru Mizusaki, Takefu, JP;
Shuichiro Shinohara, Takefu, JP;
Inventors:
Toru Mizusaki, Takefu, JP;
Shuichiro Shinohara, Takefu, JP;
Assignee:
Nissin Chemical Industry Co., Ltd., Fukui-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/68 (2006.01); C11D 1/72 (2006.01); C11D 3/37 (2006.01);
U.S. Cl.
CPC ...
Abstract
A water-soluble surfactant composition includes an aliphatic diol and a polyoxyalkylene alkyl ether. A 0.1 wt % aqueous solution of the surfactant composition has a contact angle of at most 60 degrees and a dynamic surface tension at both 1 Hz and 10 Hz of at most 50 mN/m. When used in printing inks and paper coatings, this composition provides excellent wettability, penetrability, foam inhibition and dispersibility, is compatible with environmental concerns, and has no adverse effects on printing and coating equipment.