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1. 发明公开

EP3985068A1 RESIN COMPOSITION, RESIN FILM, AND GLASS LAMINATE 无效
公开(公告)号：EP3985068A1
公开(公告)日：2022-04-20
申请号：EP20822959.1
申请日：2020-06-09
申请人： SEKISUI CHEMICAL CO., LTD.
发明人： OOHIGASHI, Yuji , HIGASHIONNA, Yui , YAHARA, Kazuyuki , FUKATANI, Juichi
IPC分类号： C08L29/14 , B32B17/10 , B32B27/30 , C03C27/12 , C08F20/26 , C08L33/08
摘要： The resin composition of the present invention comprises a polyvinyl acetal resin (A) and an acrylic-based polymer (B), in which the acrylic-based polymer (B) is a polymer of a monomer component comprising an acrylic-based monomer, a dHSP/R of the monomer component relative to the polyvinyl acetal resin (A) is 1.16 or less, and a content of the acrylic-based polymer (B) is 20 parts by mass or more and 90 parts by mass or less based on 100 parts by mass of the polyvinyl acetal resin (A).

2. 发明公开

EP3708609A1 FOAMED RESIN OBJECT 审中-公开
公开(公告)号：EP3708609A1
公开(公告)日：2020-09-16
申请号：EP18876363.5
申请日：2018-07-05
申请人： Sekisui Chemical Co., Ltd.
发明人： TAKAHASHI, Katsunori , FUKATANI, Juichi
IPC分类号： C08J9/06
摘要： The present invention aims to provide a resin foam excellent in shock absorption properties and damping properties and less likely to cause sheet misalignment. Provided is a resin foam having a multitude of cells, the resin foam containing: a polyvinyl acetal; and a plasticizer, the resin foam having a loss tangent tanδ with a peak of 0.5 or higher in the range of 0°C to 50°C as determined by dynamic viscoelasticity measurement at a measurement frequency of 1 Hz, and the resin foam having a 23°C compression set of 85% or lower.

3. 发明授权

EP2813478B1 INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS 有权
公开(公告)号：EP2813478B1
公开(公告)日：2020-05-27
申请号：EP13746987.0
申请日：2013-02-08
申请人： Sekisui Chemical Co., Ltd.
发明人： II, Daizou , FUKATANI, Juichi , NAKAYAMA, Kazuhiko , TSUNODA, Ryuta
IPC分类号： C03C27/12 , B32B17/10 , C08K3/22 , C08K5/3417 , C08L29/14 , C08L101/00

4. 发明公开

EP3572477A1 FILLING-BONDING MATERIAL, PROTECTIVE SHEET-EQUIPPED FILLING-BONDING MATERIAL, LAMINATED BODY, OPTICAL DEVICE, AND PROTECTIVE PANEL FOR OPTICAL DEVICE 审中-实审
公开(公告)号：EP3572477A1
公开(公告)日：2019-11-27
申请号：EP18741145.9
申请日：2018-01-16
申请人： Sekisui Chemical Co., Ltd.
发明人： FUKATANI, Juichi , OKABAYASHI, Takazumi , NAKAMURA, Kozo , WADA, Atsushi , NAKATANI, Hiroyuki
IPC分类号： C09J7/00 , B32B7/12 , C03C27/12 , C09J129/14 , G09F9/00
摘要： The present invention aims to provide a filling-bonding material that is suitably used to fill a space between parts, while bonding the parts, in optical devices in various shapes not limited to flat shapes. The present invention also aims to provide a protective sheet-equipped filling-bonding material, a laminate, an optical device, and a protective panel for an optical device each including the filling-bonding material. Provided is a filling-bonding material having a shape with an uneven thickness.

5. 发明公开

EP3306448A1 INTERLAYER FILLER MATERIAL FOR TOUCH PANELS, AND LAMINATE 有权
标题翻译：用于触摸面板的层间填充材料和层压材料
公开(公告)号：EP3306448A1
公开(公告)日：2018-04-11
申请号：EP16800106.3
申请日：2016-05-26
申请人： Sekisui Chemical Co., Ltd.
发明人： FUKATANI, Juichi , EBINA, Ryousuke , OKABAYASHI, Takazumi
IPC分类号： G06F3/041 , B32B27/30 , C09J7/00 , C09J11/06 , C09J129/14 , G02B5/30 , G02F1/1333
摘要： The present invention aims to provide an interlayer filling material for a touch panel which is used for filling an interlayer space between a touch panel and another component or an interlayer space between transparent conductive films included in the touch panel in production of a personal digital assistant, which is excellent in followability to steps of a decorative printing portion or wiring upon filling of an interlayer space (lamination) and also excellent in defoaming properties to release air bubbles entrapped during filling of an interlayer space (lamination) or air bubbles left near the steps, which is less likely to be whitened and less likely to deteriorate an ITO film even under a high-temperature and high-humidity environment. The present invention also aims to provide a laminate produced using the interlayer filling material for a touch panel. The present invention relates to an interlayer filling material for a touch panel used for filling an interlayer space between a touch panel and another component or an interlayer space between transparent conductive films included in the touch panel, the interlayer filling material including: a polyvinyl acetal; a plasticizer; and an organic acid, the plasticizer being at least one selected from the group consisting of triethylene glycol-di-2-ethylhexanoate, tetraethylene glycol-di-2-ethylhexanoate, triethylene glycol-di-pivalate, and di-(2-butoxyethyl)adipate, the organic acid being at least one selected from the group consisting of 2-ethylhexanoic acid, adipic acid, and phthalic acid.
摘要翻译：本发明的目的在于提供一种用于触摸面板的层间填充材料，其用于在个人数字助理的生产中填充触摸面板与触摸面板中包含的透明导电膜之间的另一个部件或层间空间之间的层间空间，其在填充层间空间时的装饰印刷部分或布线的步骤（层压）方面优异，并且还具有消泡性能优异以释放在填充层间空间期间陷入的气泡（层压）或在步骤附近留下的气泡即使在高温高湿环境下，其也不太可能变白，并且不太可能劣化ITO膜。本发明还旨在提供使用用于触摸面板的夹层填充材料生产的层压体。本发明涉及触摸面板用层间填充材料，其用于填充触摸面板与其他部件之间的层间空间或触摸面板所包含的透明导电膜之间的层间空间，所述层间填充材料包含：聚乙烯醇缩醛; 增塑剂; 和有机酸，所述增塑剂为选自三甘醇 - 二-2-乙基己酸酯，四甘醇 - 二-2-乙基己酸酯，三甘醇 - 二 - 新戊酸酯和二 - （2-丁氧基乙基）己二酸，有机酸是选自2-乙基己酸，己二酸和邻苯二甲酸中的至少一种。

6. 发明公开

EP2471761A1 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：EP2471761A1
公开(公告)日：2012-07-04
申请号：EP10811837.3
申请日：2010-08-24
申请人： Sekisui Chemical Co., Ltd.
发明人： FUKATANI, Juichi , KITANO, Hirofumi , II, Daizou , OKABAYASHI, Takazumi , TSUNODA, Ryuta
IPC分类号： C03C27/12 , B32B17/10 , C08K3/22 , C08K5/3467 , C08L101/00 , C09J11/04 , C09J11/06 , C09J201/00
CPC分类号： B32B17/10761 , B32B17/10036 , B32B17/10633 , B32B17/10651 , C08K3/22 , C08K5/0016 , C08K5/0041 , Y10T428/31645
摘要： The present invention provides an interlayer film for laminated glass which provides a laminated glass with excellent heat insulation property and high visible transmittance.
An interlayer film 2 for laminated glass of the present invention comprises: a thermoplastic resin; a plasticizer; heat insulating particles; and at least one compound selected from the group consisting of a phthalocyanine compound, a naphtalocyanine compound, and an anthracyanine compound. When an amount A represents the amount of the heat insulating particles to 100 parts by weight of the thermoplastic resin and an amount B represents the amount of the compound to 100 parts by weight of the thermoplastic resin, the amount A is 0.1 to 3 parts by weight and a ratio of the amount A to the amount B (the amount A/ the amount B) is 3 to 2000.
摘要翻译：本发明提供夹层玻璃用中间膜，该夹层玻璃用夹层玻璃具有隔热性优异且可见光透射率高的夹层玻璃。本发明的夹层玻璃用中间膜2包含：热塑性树脂; 增塑剂; 绝热颗粒; 以及选自由酞菁化合物，萘菁化合物和蒽酞菁化合物组成的组中的至少一种化合物。当A表示相对于100重量份热塑性树脂的绝热颗粒的量，B表示相对于100重量份热塑性树脂的化合物的量时，A的量为0.1〜3重量份重量和量A与量B的比（量A /量B）为3〜2000。

7. 发明授权

EP2192093B1 INTERLAYER FOR LAMINATED GLASS AND LAMINATED GLASS 有权
标题翻译：夹层玻璃和夹层玻璃夹层
公开(公告)号：EP2192093B1
公开(公告)日：2012-06-06
申请号：EP08837634.8
申请日：2008-10-10
申请人： Sekisui Chemical Co., Ltd.
发明人： FUKATANI, Juichi
IPC分类号： C03C27/12 , B60J1/00
CPC分类号： B32B17/10174 , B32B17/10036 , B32B17/10633 , B32B17/10761
摘要： An interlayer for laminated glasses which has excellent heat-insulating properties and can sufficiently transmit infrared communication waves. The interlayer for laminated glasses has a region which transmits infrared communication waves and a transparent region in the plane of the interlayer. The region which transmits infrared communication waves comprises a binder resin and zinc oxide particles doped with a trivalent or tetravalent metal. The transparent region comprises a binder resin and fine particles of a metal hexaboride.
摘要翻译：一种夹层玻璃用中间层，其具有优异的隔热性并且可以充分地传输红外通信波。夹层玻璃用中间层具有在中间层的平面内透过红外线通信波和透明区域的区域。透射红外通信波的区域包含粘合剂树脂和掺杂有三价或四价金属的氧化锌颗粒。透明区域包含粘合剂树脂和金属六硼化物的细颗粒。

8. 发明公开

EP2192092A1 INTERLINER FOR LAMINATED GLASS 有权
标题翻译：层压玻璃夹板
公开(公告)号：EP2192092A1
公开(公告)日：2010-06-02
申请号：EP08830280.7
申请日：2008-09-12
申请人： Sekisui Chemical Co., Ltd.
发明人： FUKATANI, Juichi , ICHIKAWA, Seiko
IPC分类号： C03C27/12
CPC分类号： B32B17/10761 , B32B17/10339 , B32B17/10623 , C08J5/18 , C08J2329/14 , Y10T428/256
摘要： It is an object of the present invention to provide an interlayer film for a laminated glass not allowing visual identification of persons or objects behind the glass while transmitting a certain amount of visible light and having an excellent heat insulating property.
The present invention is an interlayer film for a laminated glass, which comprises a polyvinyl acetal resin, a plasticizer, a dispersant, and titanium oxide particles, the titanium oxide particles being dispersed so as to have an average long diameter of 0.4 to 2 µm and a dispersion density of 2.0 × 10 5 to 7.0 × 10 5 particles/cm 2 .
摘要翻译：本发明的目的在于提供一种夹层玻璃用中间膜，其在透过一定量的可见光的同时，不会在玻璃的背后目视识别人或物体，绝热性优异。本发明是一种夹层玻璃用中间膜，其包含聚乙烯醇缩醛树脂，增塑剂，分散剂和氧化钛粒子，所述氧化钛粒子分散成平均长径为0.4〜2μm，分散密度为2.0×10 5至7.0×10 5个/ cm 2。

9. 发明公开

EP1852395A1 GALLIUM-CONTAINING ZINC OXIDE 审中-公开
标题翻译： GALLIUMHALTIGES ZINKOXID
公开(公告)号：EP1852395A1
公开(公告)日：2007-11-07
申请号：EP06714471.7
申请日：2006-02-23
申请人： SEKISUI CHEMICAL CO., LTD. , Kochi University of Technology
发明人： FUKATANI, Juichi , HATTA, Bungo , YAMAMOTO, Tetsuya
IPC分类号： C01G9/00 , C23C14/08
CPC分类号： C01G15/00 , C01G9/00 , C23C14/0021 , C23C14/086 , C23C14/32
摘要： It is an object of the present invention to provide a gallium containing zinc oxide with an improved heat ray shielding function while keeping high transparency to visible light rays.
The present invention is directed to a gallium containing zinc oxide, which has a heat ray shielding function, a gallium content of in the range of 0.25 to 25% by weight, and a carrier electron density n e of 2 × 10 20 /cm 3 or higher.
摘要翻译：本发明的目的是提供一种具有改善的热射线屏蔽功能的含镓氧化锌，同时保持对可见光线的高透明度。本发明涉及一种含镓氧化锌，其具有热射线屏蔽功能，镓含量在0.25至25重量％的范围内，载体电子密度ne为2×10 20 / cm 3或更高。

10. 发明公开

EP1219672A1 THERMOPLASTIC RESIN FOAM AND PROCESS FOR PRODUCING THE SAME 有权
标题翻译：热塑性树脂泡沫及其生产方法
公开(公告)号：EP1219672A1
公开(公告)日：2002-07-03
申请号：EP00951894.5
申请日：2000-08-07
申请人： SEKISUI CHEMICAL CO., LTD.
发明人： IWASA, Kiochiro , ERAMI, Hiroki , UEDA, Naoki , SHIBAYAMA, Koichi , FUKATANI, Juichi
IPC分类号： C08J9/04 , B29C45/00
CPC分类号： C04B20/0024 , C04B26/045 , C08J9/0066 , C08J9/04 , C04B14/20 , C04B14/106
摘要： A thermoplastic foam is provided which contains a thermoplastic resin and a layered silicate and in which foam cells and the layered silicate are evenly and finely dispersed.
A volume-expansible gas or heat decomposable blowing agent is incorporated into interlayer spaces of a layered silicate in a composite material containing 100 parts by weight of a thermoplastic resin and 0.1 - 50 parts by weight of the layered silicate, and the gas or blowing agent is allowed to expand in volume or thermally decompose to form foam cells 6, so that a thermoplastic foam is obtained in which the layered silicate has an average interlayer spacing of over 60 Å when determined by an X-ray diffractometry.
摘要翻译：提供一种热塑性泡沫，其包含热塑性树脂和层状硅酸盐，并且其中泡沫单元和层状硅酸盐均匀且精细地分散。在包含100重量份热塑性树脂和0.1-50重量份层状硅酸盐的复合材料中的层状硅酸盐的层间空间中引入体积膨胀性气体或热分解性发泡剂，并且气体或发泡剂允许体积膨胀或热分解以形成泡沫单元6，从而获得热塑性泡沫，其中当通过X射线衍射测定时，层状硅酸盐的平均层间距大于60。

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