ELEMENT, INSULATING FILM, METHOD FOR PRODUCING SAME, AND RADIATION SENSITIVE RESIN COMPOSITION

WIPO Patent Application WO/2016/024425

A1

[Problem] To provide an element for display or lighting devices, which comprises an insulating film that generates little outgas and exhibits light blocking properties near the ultraviolet region. [Solution] An element for display or lighting devices, which comprises an insulating film that is formed from a radiation sensitive resin composition that contains (B) a sensitizer and (C) at least one resin selected from among resins having a structural unit represented by formula (C1) and resins having a structure represented by formula (C2). (In formula (C1), A represents a divalent aromatic group having a phenolic hydroxyl group; and L represents a monovalent group represented by a specific formula. In formula (C2), A' represents a (k + m + n)-valent aromatic group having a phenolic hydroxyl group; each L represents a monovalent group represented by a specific formula, and the plurality of L moieties may be the same as or different from each other; * represents a bonding hand to be bonded with another A'; k is an integer of 0-9; m is an integer of 0-9; n is an integer of 0-9; and (k + m + n) is an integer of 1-9.)

YASUDA HIROYUKI (JP)
YAMAMURA TETSUYA (JP)
KUDOU KAZUNARI (JP)

PCT/JP2015/063901

February 18, 2016

May 14, 2015

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JSR CORP (JP)

G03F7/023; C08G8/10; G03F7/075; G09F9/30; H01L51/50; H05B33/10; H05B33/12; H05B33/22

JP2012190000A	2012-10-04
JP2012145897A	2012-08-02
JP2012220855A	2012-11-12
JP2009222923A	2009-10-01
JP2004161872A	2004-06-10
JP2015007674A	2015-01-15
JP5613851B1	2014-10-29
JP2015052770A	2015-03-19

SSINPAT PATENT FIRM (JP)
Patent business corporation SSINPAT (JP)

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