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Patent Searching and Data


Title:
FORMING WIRE FOR PAPER MAKING
Document Type and Number:
Japanese Patent JP2003227086
Kind Code:
A
Abstract:

To provide a forming wire for paper making, capable of enhancing abrasion resistance and rigidity to improve shape stability.

In the forming wire, at least a part of weft in the lowest layer comprises a polyamide fiber containing an inorganic whisker material containing ≤20 mass% calcium silicate whisker having 5-35 aspect ratio and/or a polyester fiber containing the inorganic whisker material. At least a part of the polyamide fiber containing the inorganic whisker material and/or the polyester fiber containing the inorganic whisker material are coated with a thermosetting resin such as an epoxy resin or the like. The forming wire is easily oriented in drawing and its rotation is suppressed, so releasing from matrix after spinning is small and its abrasion resistance together with rigidity is improved, thus, the shape stability is improved.


Inventors:
KANEKO JUNICHI
Application Number:
JP2002331323A
Publication Date:
August 15, 2003
Filing Date:
November 14, 2002
Export Citation:
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Assignee:
NIPPON FELT CO LTD
International Classes:
D21F1/10; (IPC1-7): D21F1/10
Attorney, Agent or Firm:
Kojima Kiyoji (1 person outside)