Title:
FEMALE MEMBER FOR HOOK-AND-LOOP FASTENER AND MANUFACTURE THEREOF
Document Type and Number:
Japanese Patent JP3877842
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a female member for a Hook-and-Loop fastener that does not break easily when it is joined with a male member and a manufacturing method for such female member for a Hook-and-Loop fastener.
SOLUTION: The Hook-and-Tool fastener female member is comprised of a nonwoven base portion 1 and many loops 2 formed on at least one side of the nonwoven base portion. The nonwoven base portion 1 is made of an accumulation of many fibers. A slip-preventing agent is adhered to at least part of the surface of the loops 2. The surface of the loops 2 may be irregular. Such Hook-and-Loop fastener female member can be obtained by forming many loops by needle punching after a nonwoven web is obtained and applying the slip-preventing agent to the surface of the loops. It is also possible to obtain the Hook-and-Loop fastener female member by forming many loops by obtaining a nonwoven web made of conjugated fibers, fusing temporarily the conjugated fibers by a low-melting point polymer and then needle-punching them while removing temporary fusion.
Inventors:
Tatsu Takahashi
Application Number:
JP22310597A
Publication Date:
February 07, 2007
Filing Date:
August 04, 1997
Export Citation:
Assignee:
UNITIKA LTD.
International Classes:
A44B18/00; D04H1/48; D04H3/12; D04H11/08; (IPC1-7): A44B18/00; D04H1/48
Domestic Patent References:
| JP7171011A | ||||
| JP9000317A | ||||
| JP3247306A | ||||
| JP4105602A | ||||
| JP8027657A |
Attorney, Agent or Firm:
Shigeki Okumura
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