Invention Grant
- Patent Title: Slide fastener reinforcement tape
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Application No.: US14899156Application Date: 2013-06-17
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Publication No.: US10099448B2Publication Date: 2018-10-16
- Inventor: Takayuki Ogyu , Shintaro Ohsugi , Kumiko Oyama
- Applicant: YKK Corporation
- Applicant Address: JP
- Assignee: YKK Corporation
- Current Assignee: YKK Corporation
- Current Assignee Address: JP
- Agency: Kilpatrick Townsend & Stockton LLP
- International Application: PCT/JP2013/066608 WO 20130617
- International Announcement: WO2014/203310 WO 20141224
- Main IPC: B32B7/12
- IPC: B32B7/12 ; B32B27/08 ; B32B27/32 ; B32B27/34 ; B32B27/36 ; B32B27/40 ; C09J7/35 ; C09J7/22 ; A44B19/34

Abstract:
A slide fastener reinforcement tape is provided that exhibits high performance launderability and peel strength between a reinforcement tape and a fastener tape, in environments harsher than those set forth in the prior art. Specifically, provided is a slide fastener reinforcement tape formed by laminating an adhesive layer on the back surface of a transparent elastomer film, wherein the slide fastener reinforcement tape is characterized in that the adhesive layer is a polyester-based hot-melt adhesive, a two-part type curable adhesive or a polyamide-based hot-melt adhesive, and the melting point of the adhesive layer is higher than 120° C. and no more than 160° C. and the melt viscosity at 200° C. is higher than 2000 poise and no more than 5500 poise.
Public/Granted literature
- US20160144599A1 Slide Fastener Reinforcement Tape Public/Granted day:2016-05-26
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