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Title:
FABRIC FOR FOOD FILTRATION
Document Type and Number:
Japanese Patent JP2002275740
Kind Code:
A
Abstract:

To obtain a fabric for food filtration which has excellent filtration performances, no admixture of fluff in a food and excellent workability and stands repeated uses, especially a fabric having the same filtration performances as those of filtration by diatomaceous earth in a press filtration process of unrefined soy sauce, etc., and to provide a method for producing the same.

This fabric for food filtration comprises a knitted fabric or woven fabric composed of a fabric of one or more layers made up of extra fine fibers having ≥0.011 dTex and ≤1.1 dTex single filament fineness of synthetic fiber multifilament yarn and at least a fabric of one or more layers having ≥1.1 dTex and ≤11 dTex single filament fineness of a synthetic fiber multifilament yarn of ordinary thickness in an integral structure and/or a laminate.


Inventors:
KIYOMURA ETSUO
TOMIOKA SADAO
SATO DAISUKE
ANDO HIDEKI
WATANABE ATSUO
Application Number:
JP2001077693A
Publication Date:
September 25, 2002
Filing Date:
March 19, 2001
Export Citation:
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Assignee:
TORAY INDUSTRIES
International Classes:
C12G1/00; A23L11/00; A23L27/50; B01D39/00; B01D39/08; B01D39/16; B32B5/26; C12G3/02; D03D11/00; D04B1/00; D04B21/14; D06M17/00; (IPC1-7): D03D11/00; A23L1/20; A23L1/238; B01D39/00; B01D39/08; B01D39/16; B32B5/26; C12G1/00; C12G3/02; D04B1/00; D04B21/14; D06M17/00
Domestic Patent References:
JPH09173729A1997-07-08
JPH09323011A1997-12-16
JP2000167322A2000-06-20