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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.:

US 9505915 B1

PDFFull Text
Date of Patent:
Nov. 29, 2016

Filed:

Nov. 05, 2012

Fastening component and method for manufacturing the fastening component

Applicants:

Kyoto Municipal Institute of Industrial Technology and Culture, Kyoto, JP;

Ykk Corporation, Tokyo, JP;

Inventors:

Takeshi Senba, Kyoto, JP;

Kazuo Kitagawa, Kyoto, JP;

Akihiro Itou, Kyoto, JP;

Kazuya Mizumoto, Toyama, JP;

Assignees:

Kyoto Municipal Institute of Industrial Technology and Culture, , JP;

YKK Corporation, , JP;

Attorney:

Kilpatrick Townsend & Stockton LLP

Primary Examiner:

Liam J Heincer

Int. Cl.
CPC ...
C08L 1/02 (2006.01); C08L 77/00 (2006.01); A44B 1/02 (2006.01); A44B 13/00 (2006.01); A44B 11/00 (2006.01); A44B 17/00 (2006.01); A44B 18/00 (2006.01); A44B 19/26 (2006.01); C08J 5/04 (2006.01); C08K 7/02 (2006.01); C08L 1/04 (2006.01); C08L 77/02 (2006.01); C08L 77/06 (2006.01); C08L 77/08 (2006.01); B29C 45/00 (2006.01); B29K 101/12 (2006.01); B29K 105/12 (2006.01); B29K 201/00 (2006.01); B29K 309/08 (2006.01); B29L 5/00 (2006.01);
U.S. Cl.
CPC ...
C08L 1/02 (2013.01); C08J 5/045 (2013.01); C08K 7/02 (2013.01); C08L 1/04 (2013.01); C08L 77/02 (2013.01); C08L 77/06 (2013.01); C08L 77/08 (2013.01); A44B 19/26 (2013.01); B29C 45/0005 (2013.01); B29K 2101/12 (2013.01); B29K 2105/122 (2013.01); B29K 2201/00 (2013.01); B29K 2309/08 (2013.01); B29L 2005/00 (2013.01); C08J 2300/22 (2013.01); C08J 2377/02 (2013.01); C08L 2205/16 (2013.01);
Abstract

A fastening component is a molded article of a mixture in which microfibrillated cellulose fibers are dispersed in a thermoplastic resin, wherein the thermoplastic resin has a melting point of between 150 and 200° C., and wherein when the total mass % of the thermoplastic resin and the cellulose fibers is set to be 100 mass %, the mass % of the cellulose fibers included in the mixture is greater than 20 mass % and less than 60 mass %. When the total mass % of the thermoplastic resin and the cellulose fibers is set to be 100%, the mass % of the cellulose fibers included in the mixture is preferably equal to or greater than 30 mass % and equal to or less than 50 mass %.

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