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公开(公告)号：WO0001781A8
公开(公告)日：2000-03-16
申请号：PCT/NL9900422
申请日：1999-07-05
Applicant: DSM NV , JSR CORP , TAKASE HIDEAKI , KOMIYA ZEN , UKACHI TAKASHI
Inventor： TAKASE HIDEAKI , KOMIYA ZEN , UKACHI TAKASHI
IPC: C08F290/06 , C03C25/10 , C08F2/46 , C08F20/36 , C08F299/06 , C08G18/67 , C09D175/16
CPC classification number: C09D175/16 , C03C25/1065 , C08G18/672 , C08G18/48
Abstract: A curable resin composition comprising a urethane (meth)acrylate having a molecular terminal represented by formula (3), wherein R is a hydrogen atom or a methyl group and R is a hydrogen atom or an organic group having one or more carbon atoms, the urethane (meth)acrylate being prepared by reacting (A) a polyol having a melting point of 0 DEG C or higher, (B) a polyisocyanate, and (C) a (meth)acrylate containing a hydroxyl group. The composition having excellent liquid stability and can produce cured products with superior mechanical characteristics by polymerization.
Abstract translation: 一种固化性树脂组合物，其特征在于，含有式（3）所示的分子末端的氨基甲酸酯（甲基）丙烯酸酯，其中，R 1为氢原子或甲基，R 2为氢原子或具有1个 （A）具有0℃或更高熔点的多元醇，（B）多异氰酸酯和（C）具有羟基的（甲基）丙烯酸酯反应制备的氨基甲酸酯（甲基）丙烯酸酯， 。 该组合物具有优异的液体稳定性并且可以通过聚合产生具有优异机械特性的固化产物
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公开(公告)号：WO02079328A3
公开(公告)日：2002-11-28
申请号：PCT/NL0200207
申请日：2002-03-29
Applicant: DSM NV , JSR CORP , JAPAN FINE COATINGS CO LTD , YAMAGUCHI YOSHIKAZU , TANABE TAKAYOSHI , NAKAJIMA HIROKI , TAKASE HIDEAKI
Inventor： YAMAGUCHI YOSHIKAZU , TANABE TAKAYOSHI , NAKAJIMA HIROKI , TAKASE HIDEAKI
CPC classification number: C08K3/22 , B32B5/00 , C08F2/44 , C09D4/06 , Y10T428/25 , Y10T428/254 , Y10T428/256 , Y10T428/257 , Y10T428/259 , C08F290/147
Abstract: The invention relates to a curable resin composition, cured products thereof, and laminated materials. The curable composition comprises : (A-1) acicular oxide particles, the oxide being an oxide of at least one element selected from the group consisting of silicon, aluminium, zirconium, titanium, zinc, germanium, indium, tin, antimony, and cerium, (B) a compound having two or more polymerizable unsaturated groups, (c) a photopolymerization initiator is provided. After cure, the composition has excellent scratch resistance. In addition, it may have excellent antistatic characteristics and transparency. In a preferred embodiment the composition also comprises (A-2) particles other than the acicular particles (A-1), being oxide of at least one element selected from the group consisting of silicon, aluminium, zirconium, titanium, zinc, germanium, indium, tin, antimony, and cerium.
Abstract translation: 本发明涉及可固化树脂组合物，其固化产物和层压材料。 该固化性组合物含有：（A-1）针状氧化物粒子，该氧化物是选自硅，铝，锆，钛，锌，锗，铟，锡，锑和铈中的至少一种元素的氧化物 ，（B）具有2个以上聚合性不饱和基团的化合物，（c）光聚合引发剂。 固化后，该组合物具有优异的耐划伤性。 另外，它可以具有优异的抗静电特性和透明度。 在一个优选的实施方案中，组合物还包含除了针状颗粒（A-1）以外的（A-2）颗粒，其是选自硅，铝，锆，钛，锌，锗， 铟，锡，锑和铈。
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公开(公告)号：DE60314897T2
公开(公告)日：2008-03-13
申请号：DE60314897
申请日：2003-09-30
Applicant: JSR CORP
Inventor： TAKASE HIDEAKI , ERIYAMA YUUICHI
IPC: C08F220/10 , C08F222/10 , G02B6/12 , G02B6/122 , G02B6/13 , G02B6/138
Abstract: A photosensitive resin composition for optical waveguide formation, comprising: (A) a di(meth)acrylate having the structure represented by the following general formula (1): (wherein R is -(OCH2CH2)m-, -(OCH(CH3)CH2)m-, or -OCH2CH(OH)CH2-; X is -C(CH3)2-, -CH2-, -O-, or -SO2-; Y is a hydrogen atom or a halogen atom; m is an integer of 0 to 4); (B) a mono(meth)acrylate having the structure represented by the following general formula (2): (wherein R is -(OCH2CH2)p-, -(OCH(CH3)CH2)p-, or -OCH2CH(OH)CH2-; Y is a hydrogen atom, a halogen atom, Ph-C(CH3)2-, Ph-, or an alkyl group having 1 to 20 carbon atoms; p is an integer of 0 to 4; Ph is a phenyl group); and (C) a photoradical polymerization initiator. The composition has excellent patterning ability, refractive index, heat resistance, and transmission characteristic.
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公开(公告)号：DE69727274T2
公开(公告)日：2004-11-18
申请号：DE69727274
申请日：1997-09-19
Applicant: DSM IP ASSETS BV , JSR CORP , JAPAN FINE COATINGS CO
Inventor： WATANABE TSUYOSHI , HARUTA YUICHI , TAKASE HIDEAKI , UKACHI TAKASHI
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公开(公告)号：AU2003219612A8
公开(公告)日：2003-09-22
申请号：AU2003219612
申请日：2003-03-11
Applicant: JSR CORP , JAPAN FINE COATINGS CO LTD , DSM IP ASSETS BV
Inventor： TANABE TAKAYOSHI , TAKASE HIDEAKI , TAKAHASHI ATSUYA , ITAI SHINGO , FUTAMI SATOCHI
IPC: C08F2/46 , C08G18/67 , C09D4/00 , C09D175/16 , C09J4/00 , C08F246/00 , C08F299/02
Abstract: The invention relates to a photocurable resin composition comprising: (A) (A1) a (meth)acrylate having a structure shown by the formula (1) or (2), or (A2) an epoxy compound having a structure shown by the formula (1) or (2); (B) a (meth)acrylate having three or more functional groups other than (A1); (C) a radical photoinitiator; (D) a compound having three or more cyclic ether linkages in the molecule other than (A2) and (E) a cationic photoinitiator; the invention also relates to optical parts made from the resins of the invention and use of the resin in other applications.
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Patent Agency Ranking
公开(公告)号：DE69903635D1
公开(公告)日：2002-11-28
申请号：DE69903635
申请日：1999-07-05
Inventor： TAKASE HIDEAKI , KOMIYA ZEN , UKACHI TAKASHI
IPC: C08F290/06 , C03C25/10 , C08F2/46 , C08F20/36 , C08F299/06 , C08G18/67 , C09D175/16
Abstract: A curable resin composition comprising a urethane (meth)acrylate having a molecular terminal represented by the following formula (3), wherein R1 is a hydrogen atom or a methyl group and R2 is a hydrogen atom or an organic group having one or more carbon atoms, the urethane (meth)acrylate being prepared by reacting (A) a polyol having a melting point of 0° C. or higher, (B) a polyisocyanate, and (C) a (meth)acrylate containing a hydroxyl group. The composition having excellent liquid stability and can produce cured products with superior mechanical characteristics by polymerization.
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公开(公告)号：AU2002246458A1
公开(公告)日：2002-10-15
申请号：AU2002246458
申请日：2002-03-29
Applicant: JSR CORP , JAPAN FINE COATINGS CO LTD , DSM IP ASSETS BV
Inventor： TANABE TAKAYOSHI , TAKASE HIDEAKI , NAKAJIMA HIROKI , YAMAGUCHI YOSHIKAZU
Abstract: The invention relates to a curable resin composition, cured products thereof, and laminated materials. The curable composition comprises: (A-1) acicular oxide particles, the oxide being an oxide of at least one element selected from the group consisting of silicon, aluminum, zirconium, titanium, zinc, germanium, indium, tin, antimony, and cerium, (B) a compound having two or more polymerizable unsaturated groups, (C) a photopolymerization initiator is provided. After cure, the composition has excellent scratch resistance. In addition, it may have excellent antistatic characteristics and transparency. In a preferred embodiment the composition also comprises (A-2) particles other than the acicular particles (A-1), being oxide of at least one element selected from the group consisting of silicon, aluminum, zirconium, titanium, zinc, germanium, indium, tin, antimony, and cerium.
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公开(公告)号：DE60314897D1
公开(公告)日：2007-08-23
申请号：DE60314897
申请日：2003-09-30
Applicant: JSR CORP
Inventor： TAKASE HIDEAKI , ERIYAMA YUUICHI
IPC: C08F220/10 , C08F222/10 , G02B6/12 , G02B6/122 , G02B6/13 , G02B6/138
Abstract: A photosensitive resin composition for optical waveguide formation, comprising: (A) a di(meth)acrylate having the structure represented by the following general formula (1): (wherein R is -(OCH2CH2)m-, -(OCH(CH3)CH2)m-, or -OCH2CH(OH)CH2-; X is -C(CH3)2-, -CH2-, -O-, or -SO2-; Y is a hydrogen atom or a halogen atom; m is an integer of 0 to 4); (B) a mono(meth)acrylate having the structure represented by the following general formula (2): (wherein R is -(OCH2CH2)p-, -(OCH(CH3)CH2)p-, or -OCH2CH(OH)CH2-; Y is a hydrogen atom, a halogen atom, Ph-C(CH3)2-, Ph-, or an alkyl group having 1 to 20 carbon atoms; p is an integer of 0 to 4; Ph is a phenyl group); and (C) a photoradical polymerization initiator. The composition has excellent patterning ability, refractive index, heat resistance, and transmission characteristic.
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公开(公告)号：AT299917T
公开(公告)日：2005-08-15
申请号：AT02714641
申请日：2002-03-29
Applicant: KONINK DSM N V , JSR CORP , JAPAN FINE COATINGS CO LTD
Inventor： YAMAGUCHI YOSHIKAZU , TANABE TAKAYOSHI , NAKAJIMA HIROKI , TAKASE HIDEAKI
Abstract: The invention relates to a curable resin composition, cured products thereof, and laminated materials. The curable composition comprises: (A-1) acicular oxide particles, the oxide being an oxide of at least one element selected from the group consisting of silicon, aluminum, zirconium, titanium, zinc, germanium, indium, tin, antimony, and cerium, (B) a compound having two or more polymerizable unsaturated groups, (C) a photopolymerization initiator is provided. After cure, the composition has excellent scratch resistance. In addition, it may have excellent antistatic characteristics and transparency. In a preferred embodiment the composition also comprises (A-2) particles other than the acicular particles (A-1), being oxide of at least one element selected from the group consisting of silicon, aluminum, zirconium, titanium, zinc, germanium, indium, tin, antimony, and cerium.
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公开(公告)号：DE69727274D1
公开(公告)日：2004-02-26
申请号：DE69727274
申请日：1997-09-19
Applicant: DSM IP ASSETS BV , JSR CORP , JAPAN FINE COATINGS CO
Inventor： WATANABE TSUYOSHI , HARUTA YUICHI , TAKASE HIDEAKI , UKACHI TAKASHI
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