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1. 发明授权

EP2357499B1 RETARDATION ELEMENT 有权转让
标题翻译：延迟元件
公开(公告)号：EP2357499B1
公开(公告)日：2017-04-19
申请号：EP09831913.0
申请日：2009-12-08
申请人： Sekisui Chemical Co., Ltd. , Nippon Kayaku Kabushiki Kaisha , Polatechno Co., Ltd.
发明人： FUKATANI Juichi , OMOTO Izumi , ICHIKAWA Seiko , TANAKA Kouichi , KAMEDA Mayu
IPC分类号： G02B5/30 , C08F20/30 , C08J5/00 , C08L57/10 , G02F1/13363 , C09K19/20 , C08F222/10 , C09K19/30 , C09K19/54 , C09K19/04
CPC分类号： C09K19/2007 , B32B2457/202 , C08F222/1006 , C09K19/3068 , C09K19/54 , C09K2019/0448 , G02F1/13363 , Y10T428/1036 , Y10T428/105 , Y10T428/2891 , Y10T428/31504

2. 发明授权

EP2381281B1 LAMINATE FOR LAMINATED GLASS 有权转让
标题翻译：层压制品复合玻璃
公开(公告)号：EP2381281B1
公开(公告)日：2015-08-05
申请号：EP09834849.3
申请日：2009-12-22
申请人： Sekisui Chemical Co., Ltd. , Nippon Kayaku Kabushiki Kaisha , Polatechno Co., Ltd.
发明人： FUKATANI Juichi , OMOTO Izumi , ICHIKAWA Seiko , TANAKA Kouichi , KAMEDA Mayu
IPC分类号： G02B5/30 , C03C27/12 , C08K5/103 , C08L29/14 , G02F1/13363
CPC分类号： B32B17/10761 , B32B17/10458 , B32B17/10605 , C08K5/10 , G02B5/3016 , G02F1/13363 , G02F2202/28 , Y10T428/105 , C08L29/14 , C08L33/04

3. 发明公开

EP2357499A1 RETARDATION ELEMENT 有权转让
标题翻译：延迟元件
公开(公告)号：EP2357499A1
公开(公告)日：2011-08-17
申请号：EP09831913.0
申请日：2009-12-08
申请人： Sekisui Chemical Co., Ltd. , Nippon Kayaku Kabushiki Kaisha , Polatechno Co., Ltd.
发明人： FUKATANI Juichi , OMOTO Izumi , ICHIKAWA Seiko , TANAKA Kouichi , KAMEDA Mayu
IPC分类号： G02B5/30 , C08F20/30 , C08J5/00 , C08L57/10 , G02F1/13363
CPC分类号： C09K19/2007 , B32B2457/202 , C08F222/1006 , C09K19/3068 , C09K19/54 , C09K2019/0448 , G02F1/13363 , Y10T428/1036 , Y10T428/105 , Y10T428/2891 , Y10T428/31504
摘要： The present invention aims at providing a retardation element which has excellent heat resistance, is small in the changes in the retardation value in an atmosphere of high temperatures, and is capable of maintaining stable optical performance.
The present invention pertains to a retardation element containing a liquid crystalline compound, and at least one compound selected from the group consisting of a compound represented by the following formula (1), a compound represented by the following formula (2) and a compound represented by the following formula (3). In the formula (1), n represents an integer of 3 to 10 and R 2 represents a -CH 2 -CH 2 - group, a -CH 2 -CH(CH 3 ) - group or a - CH 2 -CH 2 -CH 2 - group. In the formula (2), R 3 represents a - (CH 2 ) p - group or a phenylene group and p represents an integer of 4 to 8. In the formula (3), R 4 represents a substituted phenylene group. In the formulas (1) to (3), R 1-1 , R 1-2 and R 1-3 each represent an alkyl group having a branched structure having 5 or more carbon atoms and R 1-1 , R 1-2 and R 1-3 may be the same or different.

4. 发明授权

EP2380859B1 LAMINATE FOR LAMINATED GLASS AND INTERLAYER FOR LAMINATED GLASS 有权转让
公开(公告)号：EP2380859B1
公开(公告)日：2018-08-22
申请号：EP09834847.7
申请日：2009-12-22
申请人： Sekisui Chemical Co., Ltd. , Nippon Kayaku Kabushiki Kaisha , Polatechno Co., Ltd.
发明人： FUKATANI Juichi , OMOTO Izumi , ICHIKAWA Seiko , TANAKA Kouichi , KAMEDA Mayu
IPC分类号： C03C27/12 , B60J1/00
CPC分类号： C08K5/3475 , B32B17/10036 , B32B17/10678 , B32B17/10761 , B32B17/10853 , C08K5/11 , C08K5/132 , C08K5/20 , C08K5/3492 , Y10T428/31627 , Y10T428/3163 , Y10T428/31645 , Y10T428/31649 , Y10T428/31859 , Y10T428/31942
摘要： The present invention aims to provide a laminate for a laminated glass which is used as a head-up display (HUD) and is not deteriorated even if exposed to light, and with which a laminated glass having excellent impact resistance can be prepared. The present invention pertains to a laminate for a laminated glass, wherein an interlayer film for a laminated glass and a retardation element sandwiched between adhesive layers are laminated, the interlayer film for a laminated glass contains a thermoplastic resin and an ultraviolet absorber, the interlayer film for a laminated glass contains, as the ultraviolet absorber, a benzotriazole compound or a benzophenone compound, and at least one compound selected from the group consisting of a malonic ester compound, an oxanilide compound and a triazine compound, the sum of the contents of the malonic ester compound, the oxanilide compound and the triazine compound is 0.8 parts by weight or more and the sum of the contents of the benzotriazole compound or the benzophenone compound is 0.8 parts by weight or more with respect to 100 parts by weight of the thermoplastic resin and the adhesive layer contains an adhesive having a glass transition temperature of -20°C or lower.

5. 发明公开

EP2381281A1 LAMINATE FOR LAMINATED GLASS 有权转让
标题翻译： LAMINATFÜRVERBUNDGLAS
公开(公告)号：EP2381281A1
公开(公告)日：2011-10-26
申请号：EP09834849.3
申请日：2009-12-22
申请人： Sekisui Chemical Co., Ltd. , Nippon Kayaku Kabushiki Kaisha , Polatechno Co., Ltd.
发明人： FUKATANI Juichi , OMOTO Izumi , ICHIKAWA Seiko , TANAKA Kouichi , KAMEDA Mayu
IPC分类号： G02B5/30 , C03C27/12 , C08K5/103 , C08L29/14 , G02F1/13363
CPC分类号： B32B17/10761 , B32B17/10458 , B32B17/10605 , C08K5/10 , G02B5/3016 , G02F1/13363 , G02F2202/28 , Y10T428/105 , C08L29/14 , C08L33/04
摘要： An object of the present invention is to provide a laminate for a laminated glass that exhibits an excellent heat resistance, exhibits little variation in its retardation value in high-temperature atmospheres, and can maintain stable optical properties.
The present invention is a laminate for a laminated glass, comprising an interlayer film for a laminated glass laminated with a retardation element interposed between an adhesive layer A and an adhesive layer B, wherein the retardation element contains a liquid-crystal compound and at least one compound selected from the group consisting of a compound represented by the following formula (1), a compound represented by the following formula (2), and a compound represented by the following formula (3).
In formula (1), n represents an integer from 3 to 10 and R 2 represents a -CH 2 -CH 2 - group, a -CH 2 -CH(CH 3 )- group, or a -CH 2 -CH 2 -CH 2 - group.
In formula (2), R 3 represents a -(CH 2 ) p - group or a phenylene group and p represents an integer from 4 to 8.
In formula (3), R 4 presents a substituted phenylene group.
R 1-1 R 1-2 , and R 1-3 in formulas (1) to (3) are the same or different, each representing an alkyl group that has a branched structure and that contains at least 5 carbon atoms.
摘要翻译：本发明的目的在于提供耐热性优异的夹层玻璃层叠体，在高温环境下的延迟值几乎没有变化，并且可以保持稳定的光学性能。本发明是一种夹层玻璃用层叠体，其特征在于，包括层叠有层叠玻璃的夹层玻璃，夹层玻璃层叠有粘接层A和粘合剂层B之间的相位差元件，所述相位差元件含有液晶性化合物和至少一层选自由下式（1）表示的化合物，下式（2）表示的化合物和下式（3）表示的化合物的化合物。在式（1）中，n表示3〜10的整数，R 2表示-CH 2 -CH 2 - 基，-CH 2 -CH（CH 3） - 基或-CH 2 -CH 2 - CH 2 - 组。式（2）中，R 3表示 - （CH 2）p - 基或亚苯基，p表示4〜8的整数。式（3）中，R 4表示取代亚苯基。式（1）〜（3）中的R 1-1 R 1-2和R 1-3相同或不同，表示具有支链结构且含有至少5个碳原子的烷基。

6. 发明公开

EP2380859A1 LAMINATE FOR LAMINATED GLASS AND INTERLAYER FOR LAMINATED GLASS 有权转让
标题翻译：维也纳自治大学
公开(公告)号：EP2380859A1
公开(公告)日：2011-10-26
申请号：EP09834847.7
申请日：2009-12-22
申请人： Sekisui Chemical Co., Ltd. , Nippon Kayaku Kabushiki Kaisha , Polatechno Co., Ltd.
发明人： FUKATANI Juichi , OMOTO Izumi , ICHIKAWA Seiko , TANAKA Kouichi , KAMEDA Mayu
IPC分类号： C03C27/12 , B60J1/00
CPC分类号： C08K5/3475 , B32B17/10036 , B32B17/10678 , B32B17/10761 , B32B17/10853 , C08K5/11 , C08K5/132 , C08K5/20 , C08K5/3492 , Y10T428/31627 , Y10T428/3163 , Y10T428/31645 , Y10T428/31649 , Y10T428/31859 , Y10T428/31942
摘要： The present invention aims to provide a laminate for a laminated glass which is used as a head-up display (HUD) and is not deteriorated even if exposed to light, and with which a laminated glass having excellent impact resistance can be prepared.
The present invention pertains to a laminate for a laminated glass, wherein an interlayer film for a laminated glass and a retardation element sandwiched between adhesive layers are laminated, the interlayer film for a laminated glass contains a thermoplastic resin and an ultraviolet absorber, the interlayer film for a laminated glass contains, as the ultraviolet absorber, a benzotriazole compound or a benzophenone compound, and at least one compound selected from the group consisting of a malonic ester compound, an oxanilide compound and a triazine compound, the sum of the contents of the malonic ester compound, the oxanilide compound and the triazine compound is 0.8 parts by weight or more and the sum of the contents of the benzotriazole compound or the benzophenone compound is 0.8 parts by weight or more with respect to 100 parts by weight of the thermoplastic resin and the adhesive layer contains an adhesive having a glass transition temperature of -20°C or lower.
摘要翻译：本发明旨在提供一种用作平视显示器（HUD）的夹层玻璃层压板，即使曝光也不会劣化，并且可以制备具有优异抗冲击性的夹层玻璃。本发明涉及夹层玻璃的叠层体，其中夹层玻璃用中间膜和夹在粘合剂层之间的延迟元件层压，夹层玻璃用中间膜含有热塑性树脂和紫外线吸收剂，中间膜对于夹层玻璃，作为紫外线吸收剂，含有苯并三唑化合物或二苯甲酮化合物，以及选自丙二酸酯化合物，草酰替苯胺化合物和三嗪化合物中的至少一种化合物，丙二酸酯化合物，草酰替苯胺化合物和三嗪化合物相对于100重量份热塑性树脂为0.8重量份以上，苯并三唑化合物或二苯甲酮化合物的含量之和为0.8重量份以上并且粘合剂层含有玻璃化转变温度为-20℃以下的粘合剂。

7. 发明公开

EP2902373A1 INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS 有权
标题翻译：中间膜层压玻璃和层压玻璃
公开(公告)号：EP2902373A1
公开(公告)日：2015-08-05
申请号：EP13842245.6
申请日：2013-09-30
申请人： Sekisui Chemical Co., Ltd.
发明人： OOTA Yuusuke , IZU Yasuyuki , NAKAJIMA Daisuke , FUKATANI Juichi
IPC分类号： C03C27/12 , B32B17/10 , B32B27/30 , C08K5/12 , C08L29/14
摘要： An object of the present invention is to provide an interlayer film for laminated glass which produces a high contrast image under light radiation, is less susceptible to color changes, and allows for control of the adhesion. Another object of the present invention is to provide a laminated glass including the interlayer film for laminated glass.
The present invention provides an interlayer film for laminated glass which includes a light emitting layer containing a polyvinyl acetal, a light emitting material having a terephthalic acid ester structure, and a potassium salt.
摘要翻译：本发明的目的在于提供一种夹层玻璃用中间膜，其在光照射下产生高对比度图像，不易发生颜色变化，并且能够控制粘合。本发明的另一目的在于提供一种包含夹层玻璃用中间膜的夹层玻璃。本发明提供一种夹层玻璃用中间膜，其包含含有聚乙烯醇缩醛的发光层，具有对苯二甲酸酯结构的发光材料和钾盐。

8. 发明授权

EP2399875B1 INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS 有权
公开(公告)号：EP2399875B1
公开(公告)日：2015-03-04
申请号：EP10743872.3
申请日：2010-02-23
申请人： Sekisui Chemical Co., Ltd.
发明人： HIROTA Etsurou , FUKATANI Juichi , MATSUMOTO Manabu , SHIMAMOTO Michio
IPC分类号： C03C27/12 , C08F8/28 , C08F16/38 , C08L29/14
CPC分类号： B32B17/10036 , B32B17/10761 , B32B2250/05 , Y10T428/31627 , Y10T428/3163 , Y10T428/31645 , Y10T428/31855 , Y10T428/31946

9. 发明公开

EP2330089A1 INTERLAYER FILM FOR LAMINATED GLASSES, LAMINATED GLASSES AND PROCESS FOR PRODUCTION OF INTERLAYER FILM FOR LAMINATED GLASSES 有权
标题翻译： ZWISCHENSCHICHTFILMFÜRLAMINIERTES GLAS UND LAMINIERTES GLAS
公开(公告)号：EP2330089A1
公开(公告)日：2011-06-08
申请号：EP09816287.8
申请日：2009-09-29
申请人： Sekisui Chemical Co., Ltd.
发明人： II Daizo , FUKATANI Juichi , KITANO Hirofumi
IPC分类号： C03C27/12
CPC分类号： B32B17/10761 , B32B17/10633 , Y10T428/31627 , Y10T428/3163
摘要： It is an object of the present invention to provide an interlayer film for laminated glass containing gallium-doped zinc oxide fine particles as heat shielding fine particles and exhibiting a high transparency and an excellent heat shielding performance.
The present invention is an interlayer film for laminated glass, which comprises gallium-doped zinc oxide fine particles, a plasticizer, a dispersant, and a thermoplastic resin, wherein the gallium-doped zinc oxide fine particles have a hexagonal crystalline structure and a c-axis crystal lattice constant of 0.5207 nm or more, and a visible light transmittance T v of 70% or more and an infrared transmittance T IR of less than 75% are obtained from measurement by the method according to JIS R 3106 performed on laminated glass obtained by interposing the interlayer film for laminated glass between a pair of 2.5 mm-thick clear glass sheets.
摘要翻译：本发明的目的在于提供一种夹层玻璃用夹层玻璃，其含有掺杂了镓的氧化锌微粒作为遮光性微粒，具有高的透明性和优异的隔热性能。本发明是用于夹层玻璃的中间膜，其包含掺杂了镓的氧化锌微粒，增塑剂，分散剂和热塑性树脂，其中掺杂镓的氧化锌微粒具有六方晶系结构和c- 通过对获得的夹层玻璃进行的根据JIS R 3106的方法的测定，得到0.5207nm以上的可见光透射率T v为70％以上，红外线透过率T IR小于75％通过在一对2.5mm厚的透明玻璃板之间插入夹层玻璃用中间膜。

10. 发明公开

EP2902371A1 INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS 审中-公开
标题翻译： ZWISCHENFOLIEFÜRVERBUNDGLAS UND VERBUNDGLAS
公开(公告)号：EP2902371A1
公开(公告)日：2015-08-05
申请号：EP13840334.0
申请日：2013-09-30
申请人： Sekisui Chemical Co., Ltd.
发明人： OOTA Yuusuke , IZU Yasuyuki , NAKAJIMA Daisuke , FUKATANI Juichi
IPC分类号： C03C27/12 , B32B17/10 , B32B27/30 , C08K5/12 , C08L29/14
CPC分类号： B32B17/10761 , B32B17/10036 , B32B17/10669 , B32B17/10688 , B32B27/08 , B32B27/30 , B32B2250/24 , B32B2307/422 , B32B2457/20 , C08K5/12 , G02B27/0101 , Y10T428/31645 , Y10T428/31909 , C08L29/14
摘要： An object of the present invention is to provide an interlayer film for laminated glass which produces a high contrast image under light radiation, is less susceptible to color changes, and allows for control of the adhesion. Another object of the present invention is to provide a laminated glass including the interlayer film for laminated glass.
The present invention provides an interlayer film for laminated glass which includes: a light emitting layer; and a first resin layer on or above one surface of the light emitting layer, the light emitting layer containing a polyvinyl acetal and a light emitting material having a terephthalic acid ester structure, and having a magnesium element concentration of 80 ppm or less, the first resin layer containing a polyvinyl acetal and an adhesion control agent.
摘要翻译：本发明的目的是提供一种在光辐射下产生高对比度图像的夹层玻璃用中间膜，不容易发生颜色变化，并且可以控制粘附。本发明的另一个目的是提供一种夹层玻璃，其包括夹层玻璃用中间膜。本发明提供一种夹层玻璃用中间膜，其包括：发光层; 以及在发光层的一个表面上或之上的第一树脂层，所述发光层含有聚乙烯醇缩醛和具有对苯二酸酯结构的发光材料，并且具有80ppm以下的镁元素浓度含有聚乙烯醇缩醛的树脂层和粘合控制剂。

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