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Patent Searching and Data


Title:
LIQUID-DEVELOPABLE MALEIMIDE COMPOSITION AND PRINTED CIRCUIT BOARD
Document Type and Number:
WIPO Patent Application WO/2013/172434
Kind Code:
A1
Abstract:
Provided are the following: a liquid-developable maleimide composition that allows easy pattern formation via development; and a printed circuit board. This liquid-developable maleimide composition contains a maleimide compound and a photobase generator and is characterized in that selective light exposure allows negative pattern formation via liquid development.

Inventors:
ENDO ARATA (JP)
MINEGISHI SHOJI (JP)
ARIMA MASAO (JP)
Application Number:
PCT/JP2013/063727
Publication Date:
November 21, 2013
Filing Date:
May 16, 2013
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Assignee:
TAIYO INK MFG CO LTD (JP)
International Classes:
G03F7/027; H05K3/28
Foreign References:
JP2011042711A2011-03-03
JP2011043565A2011-03-03
JP2006235371A2006-09-07
JP2013041227A2013-02-28
Attorney, Agent or Firm:
HONDA ICHIRO (JP)
Ichiro Honda (JP)
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