Injection molded element for slide fastener and slide fastener provided with same

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United States of America Patent

PATENT NO 10005210
SERIAL NO

14654626

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Abstract

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Provided is an injection molded element for a slide fastener which retains a high degree of practical strength, which does not cause undulation of a fastener tape after attachment thereto, and which has superior moldability. The present invention is an injection molded element for a slide fastener having as a material a polyamide resin composition containing a polyamide resin having a glass transition temperature from 40 to 70° C., the composition having a melt flow rate from 5 to 40 g/10 min, and containing from 40 to 60 parts by mass of the reinforcing fibers per 100 parts by mass in total of the polyamide resin and reinforcing fibers.

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Patent Owner(s)

Patent OwnerAddress
YKK CORPORATIONCHIYODA-KU TOKYO 101-8642

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kojima, Masayoshi Toyama, JP 66 438
Matsumoto, Hiroaki Toyama, JP 75 1513
Mizumoto, Kazuya Toyama, JP 21 62

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