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Patent Searching and Data


Title:
SHEET FOR CLEANING
Document Type and Number:
Japanese Patent JPH1060761
Kind Code:
A
Abstract:

To obtain a cleaning sheet improved in an ability for cleaning the uneven parts of a surface to be cleaned, capable of gathering dusts having sizes in a wide range, preventing the gathered dusts or the self fibers of the non-woven fabric from dropping, and having a large sheet strength.

This cleaning sheet 1 is produced by arranging two kinds of thermally fusible short fibers having a fiber length of 5mm and different fiber diameters (fineness: 6d/f, 2d/f) into three-dimensional structures, respectively, by an air-laying method, thermally fusing the arranged products, respectively, to form two soft, bulky, suitably elastic and strong non-woven fabrics 2, 3, and subsequently combining the non-woven fabrics 2, 3 comprising two kinds of the different diameter thermally fusible short fibers in an arbitrary shape.


Inventors:
SAMEJIMA TADANORI
YAMAMOTO MASAHIKO
NAKANO TERUHISA
Application Number:
JP22617496A
Publication Date:
March 03, 1998
Filing Date:
August 09, 1996
Export Citation:
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Assignee:
OJI PAPER CO
International Classes:
A47L13/16; D04H1/42; D04H13/00; (IPC1-7): D04H1/42; A47L13/16; D04H13/00
Attorney, Agent or Firm:
Masayuki Asakura