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公开(公告)号：JP4042142B2
公开(公告)日：2008-02-06
申请号：JP2000273213
申请日：2000-09-08
Applicant: Jsr株式会社
IPC: H05B33/22 , C08K5/3492 , C08K5/36 , C08L101/00 , G03F7/004 , G03F7/038 , G03F7/26 , G03F7/40 , H01L27/32 , H01L51/50 , H01L51/52 , H05B33/12
CPC classification number: G03F7/038 , G03F7/0045 , H01L27/3295 , H01L51/5203 , Y10S430/106 , Y10S430/111
Abstract: A radiation sensitive resin composition for the formation of cathode separators for EL display devices which have heat resistance and adhesion required for cathode separators for EL display devices and an inversely tapered shape, cathode separators formed therefrom and an EL display device comprising the cathode separators. The radiation sensitive resin composition for the formation of cathode separators for EL display devices comprises (A) an alkali soluble resin, (B) the compound represented by the formulae (I) to (IV) and (C) a trihalomethyltriazine and/or an onium salt, the cathode separators are formed from the radiation sensitive resin composition and the EL display device comprises the cathode separators formed from the radiation sensitive resin composition.
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公开(公告)号：JP3812655B2
公开(公告)日：2006-08-23
申请号：JP2002018390
申请日：2002-01-28
Applicant: Jsr株式会社
IPC: G03F7/004 , G03F7/022 , G03F7/032 , H01L21/312
Abstract: PROBLEM TO BE SOLVED: To obtain a positive photosensitive insulating resin composition having excellent resolution, electric insulating property and thermal shock resistance and giving a cured product with preferable adhesion property and solvent resistance. SOLUTION: The positive photosensitive insulating resin composition is characterized in that it is provided with an alkali soluble resin (A) having a phenolic hydroxyl group, a compound (B) having a quinone diazide group, crosslinked fine particles (C), a compound (D) having at least two alkyletherified amino groups in the molecule, thermosensitive acid generator (E) and a solvent (F). The cured product characterized in that it is obtained by curing the above positive photosensitive insulating resin composition. COPYRIGHT: (C)2003,JPO
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公开(公告)号：JP3757408B2
公开(公告)日：2006-03-22
申请号：JP27712897
申请日：1997-10-09
Applicant: Jsr株式会社
IPC: B05D3/06 , G03F7/11 , G02F1/1333 , G03F7/26 , H01L21/027 , H01L21/312
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公开(公告)号：JP3972353B2
公开(公告)日：2007-09-05
申请号：JP2000123586
申请日：2000-04-25
Applicant: Jsr株式会社
IPC: C08L33/00 , C08L33/02 , C08F2/44 , C08F2/46 , C08F220/04 , C08F220/10 , C08F220/26 , C08F222/04 , C08F265/00 , C08F299/02 , C08K3/00 , C08K5/00 , C08L33/06 , C08L33/14 , C08L35/00 , H04N5/70
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation-sensitive resin composition for forming a partition for an EL display element, having light shielding properties for preventing reduction in contrast as a partition, necessary heat resistance, light shielding properties and adhesiveness, a reverse taper shape, the partition formed by the composition and the EL display element using the partition. SOLUTION: This radiation-sensitive resin composition for forming the partition of the EL display element comprises [A] a copolymer of (a1) an unsaturated carboxylic acid and/or an unsaturated carboxylic acid anhydride, (a2) an epoxy group-containing unsaturated compound and (a3) an olefin-based unsaturated compound except the components (a1) and (a2), [B] an ethylenic unsaturated bond-containing polymerizable compound, [C] a radiation polymerization initiator and [D] a colorant. This partition is formed by the composition. This EL display element is obtained by using the partition.
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Patent Agency Ranking
公开(公告)号：JP3772733B2
公开(公告)日：2006-05-10
申请号：JP2001362142
申请日：2001-11-28
Applicant: Jsr株式会社
Abstract: PURPOSE: To provide a radiation-sensitive resin composition which is suitably used for forming the projection of a perpendicularly oriented liquid crystal displaying element, the projection formed with composition and liquid crystal displaying element equipped with the projection. CONSTITUTION: The composition is characterized in that it contains (a) an alkali-soluble resin, (b) a 1,2-quinonediazide compound and (c) a specific compound such as a compound having at least two epoxy groups in its molecule. The projection is made from the composition. The liquid crystal displaying element is equipped with the projection.
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公开(公告)号：JP4108911B2
公开(公告)日：2008-06-25
申请号：JP2000273214
申请日：2000-09-08
Applicant: Jsr株式会社
IPC: G03F7/027 , H05B33/22 , C08F2/44 , C08F2/50 , C08F291/00 , G03F7/028 , G03F7/032 , G03F7/26 , G03F7/40 , H01L51/50 , H05B33/12 , H05B33/14
Abstract: PROBLEM TO BE SOLVED: To provide a radiation sensitive resin composite for forming bulkheads for EL display devices, which has heat resistance, tight adhesion property required as bulkheads for the EL display devices, and reverse tapered shape, the bulkhead formed by it, and the EL display device which uses the bulkhead. SOLUTION: The EL display device is provided with the radiation-sensitive resin composite for forming bulkheads for EL display devices, the bulkhead for the EL display devices formed by it, and the bulkhead contains (A) alkali solvable resin, (B) polymerized compound which has ethylenic unsaturated bond, and (C) radiation-sensitive polymerization initiator.
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