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Patent Searching and Data


Title:
FABRIC FOR PAPERMAKING AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2002227084
Kind Code:
A
Abstract:

To provide a fabric for papermaking, prevented from selvedge curls, excellent in service stability and wear resistance and usable for a long term, and to provide a method for producing the fabric.

This fabric 1a comprises an upper layer 2 of plane constraction composed by interweaving upper layer warps 21 and upper layer wefts 22 and a lower layer 3 composed by interweaving lower layer warps 31 and lower layer wefts 32 and has resin layers 5 each composed of a urethane resin on the outer sides of the lower layer 3, wherein the short direction width of the resin layer 5 is ≥2% of the short direction width of the fabric for papermaking. The fabric for papermaking, owing to the construction thus described, prevents both the warps and wefts from water absorption and prevents causing the selvedge curls by releasing the tension difference between the upper layer and the lower layer caused by factors such as shrinkability and bendablity of the warps and the wefts.


Inventors:
NAKASHIRO AKIO
Application Number:
JP2001023997A
Publication Date:
August 14, 2002
Filing Date:
January 31, 2001
Export Citation:
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Assignee:
NIPPON FELT CO LTD
International Classes:
D06M15/564; D03D5/00; D03D11/00; D06M15/59; D21F1/10; D21F7/08; (IPC1-7): D21F1/10; D03D5/00; D03D11/00; D06M15/564; D06M15/59; D21F7/08
Attorney, Agent or Firm:
Kojima Kiyoji