Title:
BELT BASE FABRIC FOR SHOE PRESS, AND SHOE PRESS BELT INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2011/096131
Kind Code:
A1
Abstract:
Provided are a belt base fabric for shoe presses which is excellent in terms of dimensional stability, etc., and a shoe press belt which comprises a resin layer and the belt base fabric embedded therein and which is less apt to generate cracks or the like. The belt base fabric comprises a single-layer weave in which a large-diameter straight warp (11), a large-diameter straight weft (12), and a small-diameter warp (13) have been disposed in this order in the thickness direction and which has been woven with a small-diameter weft (14) that interlaces with the large-diameter straight warp and the small-diameter warp. The large-diameter straight warp and weft are multifilament yarns which are constituted of a polyester resin and have a diameter of 0.3-1.3 mm. The small-diameter warp is monofilament yarns which are constituted of a polyamide resin and have a diameter of 0.1-0.3 mm. The small-diameter weft is multifilament or monofilament yarns which are constituted of a polyamide resin or polyester resin, the multifilament yarns having a fineness of 400-1,500 deniers and the monofilament yarns having a diameter of 0.1-0.3 mm.
Inventors:
NAKAJO AKIO (JP)
Application Number:
PCT/JP2010/071933
Publication Date:
August 11, 2011
Filing Date:
December 07, 2010
Export Citation:
Assignee:
NIPPON FELT CO LTD (JP)
NAKAJO AKIO (JP)
NAKAJO AKIO (JP)
International Classes:
D21F3/02; D03D1/00; D03D15/00; D21F7/08
Foreign References:
| JPH11124788A | 1999-05-11 | |||
| JPH09241992A | 1997-09-16 | |||
| JPH11256492A | 1999-09-21 | |||
| JP2008297637A | 2008-12-11 | |||
| JP2005146443A | 2005-06-09 | |||
| JP2003119686A | 2003-04-23 |
Attorney, Agent or Firm:
KOJIMA SEIJI (JP)
Seiji Kojima (JP)
Seiji Kojima (JP)
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Claims:
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