PRINTING PLATE, PRINTING PLATE PRODUCTION METHOD, AND PRINTING METHOD

WIPO Patent Application WO/2017/164031

A1

Provided are a printing plate, a printing plate production method, and a printing method that make it possible to achieve highly detailed printing and that make for highly efficient use of printing ink. The printing plate that has an image part and a non-image part. The image part is configured from a layer that includes silicone rubber, and the non-image part is configured from a layer that includes a fluorine compound that has been provided on the surface of the layer that includes silicone rubber. The difference in height between the surface of the image part and the surface of the non-image part is 100 nm or less. The printing plate production method includes: a step for performing a chemical or physical treatment on the surface of the layer that includes silicone rubber in a region that is to become the non-image part so as to form hydroxyl groups; and a step for binding the fluorine compound to the surface of the layer that includes the silicon rubber in the region at which the hydroxyl groups have been formed so as to form the non-image part. The printing method includes: an ink application step for applying printing ink to the image part; and a transfer step for transferring the printing ink that has been applied to the image part to a substrate.

KUSAKA YASUYUKI (JP)
KODAMA KENICHI (JP)

PCT/JP2017/010381

September 28, 2017

March 15, 2017

Click for automatic bibliography generation  

FUJIFILM CORP (JP)
NAT INST ADVANCED IND SCIENCE & TECH (JP)

B41N1/14; B41C1/10; B41F31/08; B41M1/08; G03F7/00; H05K3/12

JP2004249696A	2004-09-09
JP2010131980A	2010-06-17
JPS60196347A	1985-10-04
JP2010155432A	2010-07-15
US20040234891A1	2004-11-25

WATANABE Mochitoshi et al. (JP)

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