Title:
DOCTOR BLADE
Document Type and Number:
Japanese Patent JP2020147030
Kind Code:
A
Abstract:
To provide a doctor blade that is excellent in ink scraping property even when ink cleaning is performed using cleaning fluid containing water as the principal component and allows for cleaning in a short washing time, in a doctor blade used for a device that cleans a roller of an ink device using cleaning fluid in a printing machine.SOLUTION: A doctor blade is used for a device that cleans a roller of an ink device using cleaning fluid. The doctor blade has a doctor blade surface of which contact angle with respect to water is 50 degrees or less.SELECTED DRAWING: None
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Inventors:
FUJIMARU KOICHI
INOUE TAKEJIRO
KASE HIROTAKA
INOUE TAKEJIRO
KASE HIROTAKA
Application Number:
JP2020021218A
Publication Date:
September 17, 2020
Filing Date:
February 12, 2020
Export Citation:
Assignee:
TORAY INDUSTRIES
International Classes:
B41F35/04