CLEANING SHEET EXCELLENT IN BLOCKING RESISTANCE AND CLEANING METHOD USING THIS

Title:

CLEANING SHEET EXCELLENT IN BLOCKING RESISTANCE AND CLEANING METHOD USING THIS

Document Type and Number:

Japanese Patent JP2006224452

Kind Code:

A

Abstract:

To surely perform cleaning of an object without damaging or contaminating the object, while improving letting-out of a sheet from a roll by effectively preventing blocking of the sheet on the occasion of winding it singly in the shape of the roll, and to further improve the handling easiness and operability of the sheet in the shape of the roll.

This cleaning sheet is formed by roughening a surface at least on one side of a single-layer sheet obtained from a resin composition containing wax in a specified amount. (1) The amount of solvent absorption of the sheet after it is immersed in diethylene glycol monobutyl ether acetate for 1 second is 5 g/m2 or more, and (2) the storage elastic modulus measured at 23°C, and 11 Hz is in the range of 5.00×106-3.00×108 Pa, while (3) the center line average roughness Ra of the roughened surface is in the range of 0.1-1.0 μm.

Inventors:

SUMI TAKAJI
KIMURA TATSUYA

Application Number:

JP2005040830A

Publication Date:

August 31, 2006

Filing Date:

February 17, 2005

Export Citation:

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Assignee:

LINTEC CORP

International Classes:

B41F35/00; A47L13/16; B08B1/00; B41F15/12

Attorney, Agent or Firm:

Shunichiro Suzuki
Koji Makimura
Chihata Takahata
Toru Suzuki

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