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:
Jan. 29, 2013
Filed:
Apr. 26, 2011
Rie Hayashi, Saitama, JP;
Masato Ishibashi, Saitama, JP;
Kohei Ohara, Shiga, JP;
Takayuki Oishi, Shiga, JP;
Eiken Kuzutani, Shiga, JP;
Yumiko Hikida, Shiga, JP;
Rie Hayashi, Saitama, JP;
Masato Ishibashi, Saitama, JP;
Kohei Ohara, Shiga, JP;
Takayuki Oishi, Shiga, JP;
Eiken Kuzutani, Shiga, JP;
Yumiko Hikida, Shiga, JP;
Honda Motor Co., Ltd., Tokyo, JP;
T.B. Kawashima Co., Ltd., Aichi, JP;
Abstract
Provided is an allergen reduction-processing agent capable of giving an allergen reducing effect to a fibrous product while restraining whitening, and chalk marks. As chemical agents having an allergen-restraining effect, a zirconium based compound and a sulfonyl group-containing aromatic compound are used. An aqueous dispersion containing these components is used as an allergen reduction-processing agent for processing a fibrous product. The ratio by weight of the zirconium based compound to the aromatic compound is preferably 1 to 6:0.05 to 1.5.