Title:
FEMALE PART OF HOOK AND LOOP FASTENER
Document Type and Number:
WIPO Patent Application WO/2012/018971
Kind Code:
A3
Abstract:
The present invention is a female part of a hook and loop fastener comprising a substrate and a knitted fabric constituted of warp yarns, weft yarns and loop yarns, wherein the warp, weft, and loop yarns are interwoven to form interlacing points, and the warp yarn forming the interlacing point progresses in a direction opposite to that of the loop yarn forming the interlacing point and the weft yarn forming the interlacing point. The female part of the hook and loop fastener exhibits excellent engaging force with a male part, where the left-right engaging force difference is small.
Inventors:
MORISHITA KENICHIRO (JP)
Application Number:
PCT/US2011/046531
Publication Date:
June 21, 2012
Filing Date:
August 04, 2011
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES CO (US)
MORISHITA KENICHIRO (JP)
MORISHITA KENICHIRO (JP)
International Classes:
A44B18/00
Domestic Patent References:
| WO2004057993A1 | 2004-07-15 |
Foreign References:
| JP2004236960A | 2004-08-26 | |||
| US5875526A | 1999-03-02 | |||
| US5745961A | 1998-05-05 |
Other References:
See also references of EP 2600746A4
Attorney, Agent or Firm:
HUNSBERGER, Lynn R. et al. (Office of Intellectual Property CounselPost Office Box 3342, Saint Paul Minnesota, US)
Download PDF:
Previous Patent: PROCESS GAS CONDUITS HAVING INCREASED USAGE LIFETIME AND RELATED METHODS
Next Patent: INJECTION-MOLDED COMPOSITE CONTAINER
Next Patent: INJECTION-MOLDED COMPOSITE CONTAINER