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. 25, 1985
Filed:
Aug. 24, 1983
Applicant:
Inventors:
Zenji Hagiwara, Kusatsu, JP;
Hideo Ohki, Koshigaya, JP;
Shigetaka Hoshino, Sohka, JP;
Saburo Nohara, Nishinomiya, JP;
Shunya Ida, Nara, JP;
Kenichi Tagawa, Osaka, JP;
Assignees:
Kanebo, Ltd., Tokyo, JP;
Kanto Chemical Co., Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ; D06M / ;
U.S. Cl.
CPC ...
428198 ; 5482 ; 5490 ; 5495 ; 5DIG / ; 424 23 ; 424 27 ; 424131 ; 424132 ; 424140 ; 424145 ; 424157 ; 428241 ; 428283 ; 428296 ; 604360 ; 604367 ;
Abstract
Specific zeolite particles retaining therein a metal ion having a bactericidal activity are packed and retained in a mixed fiber assembly composed of low-melting thermoplastic synthetic fibers and ordinary fibers. The zeolite particles are retained by welding of the low-temperature thermoplastic synthetic fibers but in a state of allowing the contact thereof with an external fluid. The particle-packed fiber article has an excellent and durable antibacterial activity and can be used in various fields.