Title:
FABRIC TOUCH FASTENER HAVING HOOK-SHAPED ENGAGEMENT ELEMENTS
Document Type and Number:
WIPO Patent Application WO/2020/100640
Kind Code:
A1
Abstract:
Provided is a fabric hook touch fastener that has an excellent feel and excellent softness and has hook-shaped engagement elements that have excellent engagement strength and fibrillation resistance. The touch fastener comprises a base cloth that has a plurality of hook-shaped engagement elements on the surface thereof. Monofilaments that constitute the hook-shaped engagement elements comprise a polybutylene terephthalate polyester that includes 0.2–8 mass% of a polyester elastomer.
More Like This:
| WO/2002/035956 | HOOK AND LOOP FASTENER HAVING AN INCREASED COEFFICIENT OF FRICTION |
| WO/2017/146178 | FASTENING TAPE |
| WO/2016/146792 | COMPOSITE PILLAR STRUCTURES |
Inventors:
KAIKOH TAKAYOSHI (JP)
YAMASHITA MASAMI (JP)
YAMASHITA MASAMI (JP)
Application Number:
PCT/JP2019/043145
Publication Date:
May 22, 2020
Filing Date:
November 01, 2019
Export Citation:
Assignee:
KURARAY FASTENING CO LTD (JP)
International Classes:
A44B18/00; D03D1/00; D03D15/00; D03D27/00
Domestic Patent References:
| WO2005122817A1 | 2005-12-29 | |||
| WO2007074791A1 | 2007-07-05 |
Foreign References:
| JP2018029912A | 2018-03-01 | |||
| JP2017106277A | 2017-06-15 | |||
| JPH11244010A | 1999-09-14 | |||
| JP2014027988A | 2014-02-13 | |||
| JP2013244139A | 2013-12-09 | |||
| JP2014027988A | 2014-02-13 |
Other References:
See also references of EP 3881709A4
Attorney, Agent or Firm:
OHTANI PATENT OFFICE (JP)
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