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. 09, 2009
Filed:
Feb. 21, 2003
Shin Aihara, Wakayama, JP;
Yosuke Komatsu, Wakayama, JP;
Kazunori Tsukuda, Wakayama, JP;
Seiichi Miyanaga, Wakayama, JP;
Kenichi Shiba, Wakayama, JP;
Shin Aihara, Wakayama, JP;
Yosuke Komatsu, Wakayama, JP;
Kazunori Tsukuda, Wakayama, JP;
Seiichi Miyanaga, Wakayama, JP;
Kenichi Shiba, Wakayama, JP;
Kao Corporation, Tokyo, JP;
Abstract
This invention provides an antifouling detergent for hard surfaces, which is excellent in antifouling effect without any problem in corrosion of metallic materials. The antifouling detergent for hard surfaces comprises a polymer comprising a monomer unit A having at least one group selected from amino groups and quaternary ammonium groups and a monomer unit B represented by —SO—, in a specific ratio in the molecule.