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公开(公告)号：EP3418334A1
公开(公告)日：2018-12-26
申请号：EP17753341.1
申请日：2017-02-17
发明人： SUN, Ren-de , NOZATO, Shoji , NAKASUGA, Akira , IHARA, Hirotaka , TAKAFUJI, Makoto , KUWAHARA, Yutaka , MURAKAMI, Akiko
CPC分类号： C01B32/05 , C01P2002/02 , C01P2002/72 , C01P2002/89 , C01P2004/03 , C01P2006/40 , C01P2006/60 , C09C1/44
摘要： The present invention provides black particles having high electrical insulation properties, high blackness in a visible light region, and excellent dispersibility, and a method for producing the black particles. The present invention relates to black particles containing amorphous carbon, the amorphous carbon being derived from carbon contained in an oxazine resin, the black particles having a specific gravity of 1.8 g/cm 3 or less, a zeta potential of -70 to +80 mV, an average total light reflectance measured at a wavelength of 400 to 800 nm of 5% or less, and a peak intensity ratio between G band and D band as determined from a Raman spectrum of 1.2 or more.
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公开(公告)号：EP4174537A1
公开(公告)日：2023-05-03
申请号：EP21861764.5
申请日：2021-08-31
发明人： SUN, Ren-de , FUKUI, Hiroji , NAKASUGA, Akira
IPC分类号： G02B5/26
摘要： The present invention provides near-infrared reflective black particles and a near-infrared reflective laminate each exhibiting high blackness, having high reflectivity in the near-infrared region, and useful for applications such as heat-shielding paints for automobile interiors and exteriors, buildings, ships, tanks, warehouses, and the like, heat-shielding compositions for clothing and textiles, and security identification/anti-counterfeiting inks. Provided are near-infrared reflective black particles each including: a shell containing a near-infrared transmissive material; and a core containing a near-infrared reflective material, the near-infrared reflective black particles having an average reflectance of 15% or lower in a visible light region from 400 to 800 nm wavelength, an average reflectance of 50% or higher in a near-infrared region from 900 to 2500 nm wavelength, and a lightness value L* of 30 or less in the CIE LAB (L*a*b*) color system.
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公开(公告)号：EP3213912A1
公开(公告)日：2017-09-06
申请号：EP15848051.7
申请日：2015-09-28
IPC分类号： B32B9/00 , B32B15/04 , C01B21/072 , C01F5/02 , C08G14/073 , C09K5/14
CPC分类号： H01L23/29 , B32B9/00 , B32B15/04 , C01B21/072 , C01B21/0728 , C09K5/14 , F28F13/18 , H01L23/295 , H01L2223/58
摘要： The present invention provides a carbon-coated thermal conductive material which can improve water resistance, oxidation resistance, and dispersibility at the time of being kneaded with a resin while maintaining excellent thermal conductive performance. The present invention is a carbon-coated thermal conductive material having a coating layer composed of amorphous carbon on the surface of a thermal conductive material, in which the thermal conductive material is composed of a metal oxide, a metal nitride, a metal material, or a carbon-based material having a thermal conductivity of 10 W/mK or greater; the amorphous carbon is derived from carbon contained in an oxazine resin; in a case where the amorphous carbon is analyzed by Raman spectroscopy, a ratio of a peak intensity of a G band to a peak intensity of a D band is 1.0 or greater; an average film thickness of the coating layer is 500 nm or less; and a coefficient of variation (CV value) of a film thickness of the coating layer is 15% or less.
摘要翻译： 本发明提供一种碳涂覆的导热材料，其能够在保持优异的导热性能的同时提高在与树脂捏合时的耐水性，耐氧化性和分散性。 本发明是在导热性材料的表面具有由无定形碳构成的被覆层的碳被覆导热性材料，其中，导热性材料由金属氧化物，金属氮化物，金属材料或 导热率为10W / mK或更大的碳基材料; 无定形碳来源于恶嗪树脂中所含的碳; 在通过拉曼光谱分析无定形碳的情况下，G带的峰值强度与D带的峰值强度之比为1.0或更大; 涂层的平均膜厚度为500nm或更小; 并且涂层的膜厚度的变化系数（CV值）为15％以下。
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4.发明授权
公开(公告)号：EP2139009B1
公开(公告)日：2013-06-26
申请号：EP08739514.1
申请日：2008-03-31
发明人： SUN, Ren-de , MATSUSHITA, Kiyoto , SASAKI, Taku , UENOYAMA, Shinya , OKUDA, Masaki , OKINAGA, Nobuyuki
IPC分类号： H01B5/00 , B22F1/02 , B23K35/26 , C22C13/00 , C25D5/12 , C25D7/00 , H01L21/60 , C23C18/16 , C23C18/32 , C25D5/10 , C25D5/56 , C23C28/00 , C23C18/48 , C23C18/40 , C23C28/02 , H05K3/34 , C23C18/34
CPC分类号： C25D5/12 , B22F1/025 , B23K35/26 , C23C18/1635 , C23C18/1653 , C23C18/1692 , C23C18/30 , C23C18/34 , C23C28/023 , C25D5/10 , C25D5/56 , C25D7/00 , H01L24/13 , H01L24/29 , H01L24/81 , H01L24/83 , H01L2224/13099 , H01L2224/16 , H01L2224/29101 , H01L2224/29111 , H01L2224/2919 , H01L2224/293 , H01L2224/2939 , H01L2224/294 , H01L2224/2989 , H01L2224/81101 , H01L2224/81801 , H01L2224/83851 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01019 , H01L2924/01022 , H01L2924/01023 , H01L2924/01025 , H01L2924/01029 , H01L2924/0103 , H01L2924/01032 , H01L2924/01033 , H01L2924/01046 , H01L2924/01047 , H01L2924/01049 , H01L2924/0105 , H01L2924/01051 , H01L2924/01073 , H01L2924/01078 , H01L2924/01079 , H01L2924/0132 , H01L2924/01327 , H01L2924/0133 , H01L2924/0134 , H01L2924/014 , H01L2924/04941 , H01L2924/0665 , H01L2924/07811 , H01L2924/10253 , H01L2924/14 , H01L2924/181 , H05K3/3436 , H05K2201/0221 , Y02P70/613 , H01L2924/00 , H01L2924/01028 , H01L2924/01083 , H01L2924/3512 , H01L2224/13111 , H01L2924/00014
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公开(公告)号：EP3929252A1
公开(公告)日：2021-12-29
申请号：EP20758811.2
申请日：2020-02-20
发明人： SUN, Ren-de , ISHII, Masahiro , FUKUI, Hiroji , NAKASUGA, Akira
摘要： The present invention provides a resin composition having a high optical density and capable of providing a high-quality color filter excellent in long-term stability and insulation properties. The present invention also provides a cured product of the resin composition, a black matrix, a color filter, a liquid crystal display device, an organic electroluminescent display device, and a method for producing the resin composition. Provided is a resin composition including: amorphous carbon-containing black particles; and a curable compound, the black particles having a specific gravity of 1.75 or lower and an oil absorption as set forth in JIS K 5101-13-1 of 30 ml/100 g or higher and 120 ml/100 g or lower.
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6.发明公开SURFACE-TREATED FLUORESCENT MATERIAL AND PROCESS FOR PRODUCING SURFACE-TREATED FLUORESCENT MATERIAL 审中-公开表面处理过的荧光材料和制造方法表面处理过的荧光材料
公开(公告)号：EP2602303A1
公开(公告)日：2013-06-12
申请号：EP11814691.9
申请日：2011-08-04
CPC分类号： C09K11/7734 , C09K11/025 , H01L33/502 , H05B33/14 , Y10T428/2991 , Y10T428/2993
摘要： Provided are a surface treated phosphor having high dispersibility and remarkably improved moisture resistance without degradation in fluorescence properties, and a method of producing the surface treated phosphor.
The present invention relates to a surface treated phosphor including: a phosphor matrix including an alkaline earth metal and silicon; and a surface treatment layer including an alkaline earth metal, silicon, and a specific element belonging to groups 4 to 6 of the periodic table, wherein, when element distribution of the surface treatment layer in the thickness direction viewed in cross-section is determined by electron microscopy and energy dispersive X-ray spectroscopy coupled with the electron microscopy, the position representing the maximum peak of a specific element content is located closer to the surface than the position representing the maximum peak of a silicon content and silicon contents of the phosphor matrix and the surface treatment layer satisfy the following formula (1):
[Formula 1]
S 1 2 (1)
wherein S 1 represents the silicon content of the phosphor matrix and S 2 represents the silicon content of the surface treatment layer.摘要翻译： 提供了具有高的分散性和显着改善的耐湿性，而不在荧光特性劣化的经表面处理的荧光体，以及制备表面处理过的磷的方法。 本发明涉及一种表面处理过的磷，其包括：磷矩阵包含至碱土金属和硅; 和一个表面处理层，其包括以碱土金属，硅，以及属于组4周期表，worin，6的特定元素当在横截面中观察到的厚度方向上的表面处理层的元素分布是确定性的开采通过 电子显微镜和再加上电子显微镜能量分散X射线光谱，表示特定元素的含量的最大峰的位置位于比表示的荧光体基体的硅含量和硅含量的最大峰的位置更靠近所述表面 和表面处理层满足下式（1）：[化学式1]€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒS1
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公开(公告)号：EP4389791A1
公开(公告)日：2024-06-26
申请号：EP22858516.2
申请日：2022-08-18
摘要： The present invention provides a near-infrared transmitting black particle having high transmittance in the near-infrared region and low transmittance in the visible region. Provided is a near-infrared transmitting black particle, having a transmittance T600 (%) at a wavelength of 600 nm and a transmittance T900 (%) at a wavelength of 900 nm that satisfy the relation of the following formula (1) as measured using a spectrophotometer: T900−T600≥60
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8.发明公开
公开(公告)号：EP3886216A1
公开(公告)日：2021-09-29
申请号：EP19886913.3
申请日：2019-11-21
发明人： SUN, Ren-de , FUKUI, Hiroji , NAKASUGA, Akira , SAWADA, Yuuki
IPC分类号： H01M4/36 , H01M4/505 , H01M4/525 , H01M4/58 , H01M4/62 , H01M10/052 , H01M10/0562
摘要： The present invention provides an active material for all-solid-state batteries that enables production of all-solid-state batteries having excellent battery characteristics. The present invention also provides an electrode for all-solid-state batteries and an all-solid-state battery each including the active material for all-solid-state batteries. Provided is an active material for all-solid-state batteries, including: an active material; and a coating layer containing amorphous carbon and coating a surface of the active material, the coating layer coating at least part of the surface of the active material.
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9.发明授权SURFACE-TREATED FLUORESCENT BODIES AND PROCESS FOR PRODUCTION OF SURFACE-TREATED FLUORESCENT BODIES 有权表面处理过的荧光体及其制造方法表面处理过的荧光体
公开(公告)号：EP2554628B1
公开(公告)日：2016-07-13
申请号：EP11765354.3
申请日：2011-03-17
CPC分类号： C09K11/7734 , C09K11/025 , G09F13/04 , H01L27/15 , H01L33/502
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公开(公告)号：EP4174099A1
公开(公告)日：2023-05-03
申请号：EP21861762.9
申请日：2021-08-31
IPC分类号： C08G14/073 , C09B69/10 , C08L61/34 , C09D11/037 , G02B5/20 , G02B5/22 , C09B67/20
摘要： The present invention provides a near-infrared transmitting black material that can sufficiently absorb visible light and sufficiently inhibit the absorption of near-infrared light. Provided is a near-infrared transmitting black material containing an oxazine resin.
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