SCREEN PRINTING PLATE AND METHOD FOR MANUFACTURING SAME

Title:

SCREEN PRINTING PLATE AND METHOD FOR MANUFACTURING SAME

Document Type and Number:

WIPO Patent Application WO/2020/241370

Kind Code:

A1

Abstract:

[Problem] To provide a screen printing plate that enables high-resolution micropattern printing and has excellent durability. [Solution] Provided are: a screen printing plate including a frame, a screen stretched on the frame, and a resist pattern layer having an opening part arranged on the screen, wherein in the resist pattern layer an outer edge region having relatively low piercing strength exists along the opening part and a central region having relatively high piercing strength exists as a region other than the outer edge region; and a method for manufacturing a screen printing plate.

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Inventors:

OHMI MAMORU (JP)
IWATA SHUJI (JP)
OHUE ATSUSHI (JP)
YOKOYAMA MASASHI (JP)
MORIMOTO MASATOSHI (JP)
ISHIDA NORIHIRO (JP)

Application Number:

PCT/JP2020/019729

Publication Date:

December 03, 2020

Filing Date:

May 19, 2020

Export Citation:

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Assignee:

MURAKAMI CO LTD (JP)

International Classes:

B41N1/24; B41C1/14; H05K3/12

Foreign References:

JP2008162197A	2008-07-17
JP2005055602A	2005-03-03
JP2010083136A	2010-04-15
JP2006334904A	2006-12-14
JP2017100367A	2017-06-08
US5878662A	1999-03-09

Attorney, Agent or Firm:

NAKAMURA Yukitaka et al. (JP)

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