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:
Feb. 18, 2003
Filed:
Apr. 06, 1999
Applicant:
Inventors:
Jirou Tabata, Shiga, JP;
Toshiharu Kanaya, Shiga, JP;
Masayuki Hirata, Shiga, JP;
Kouichi Saito, Shiga, JP;
Kouji Hori, Wakayama, JP;
Kouichi Kawaguchi, Wakayama, JP;
Assignee:
Toray Industries, Inc., , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 5/02 ; B32B 5/16 ; D02G 3/00 ;
U.S. Cl.
CPC ...
B32B 5/02 ; B32B 5/16 ; D02G 3/00 ;
Abstract
A deodorant fibrous material contains (1) as a first deodorant material, at least one deodorant component selected from inorganic type and polyorganic acid, ester or salt type components, (2) as a second deodorant material, at least one hydrazine compound and (3) a synthetic resin binder. The deodorant fibrous material can be produced by applying to a fibrous material by a padding or coating method, a liquid composition containing the above components (1)-(3), followed by subsequent heat treatment.