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31.发明公开ZINC OXIDE PARTICLES, PRODUCTION METHOD FOR SAME, ULTRAVIOLET RAY SHIELDING AGENT, AND COSMETIC MATERIAL 审中-公开ZINKOXIDPARTIKEL，HERSTELLUNGSVERFAHRENDAFÜR，MITTEL ZUR ABSCHIRMUNG ULTRAVIOLETTER STRAHLUNG UND KOSMETISCHES MATERIAL
公开(公告)号：EP3088362A4
公开(公告)日：2017-06-21
申请号：EP14873863
申请日：2014-12-25
Applicant: SAKAI CHEMICAL INDUSTRY CO
Inventor： SUEDA SATORU , HASHIMOTO MITSUO , WADA MIZUHO
CPC classification number: A61K8/0241 , A61K8/19 , A61K8/27 , A61K8/29 , A61K2800/412 , A61K2800/413 , A61K2800/621 , A61Q17/04 , C01P2002/50 , C01P2002/72 , C01P2004/04 , C01P2004/54 , C01P2004/64 , C01P2006/60 , C09C1/043
Abstract: It is one of the objects of the present disclosure to provide hexagonal prism-shaped zinc oxide particles having improved ultraviolet shielding ratio at the wavelength of 400 nm or less without impairing the direct transition properties of electronic excitation thereof and having remarkably improved ultraviolet shielding ratio for UV-B radiation and UV-A radiation. A zinc oxide particle containing a solid solution of a Ti element and/or a Fe element and a Zn element in at least a portion thereof, and having a hexagonal prism shape.
Abstract translation: 本发明的目的之一在于提供在不损害其电子激发的直接跃迁特性的情况下在400nm以下的波长处具有改善的紫外线屏蔽率的六方柱形氧化锌颗粒，并且具有显着改善的紫外线屏蔽率 UV-B辐射和UV-A辐射。 一种氧化锌粒子，其至少一部分含有Ti元素和/或Fe元素和Zn元素的固溶体，并且具有六棱柱形状。
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32.发明公开HEXAGONAL-CYLINDER-SHAPED ZINC OXIDE PARTICLES, PRODUCTION METHOD FOR SAME, AND COSMETIC MATERIAL, HEAT-DISSIPATING FILLER, HEAT-DISSIPATING RESIN COMPOSITION, HEAT-DISSIPATING GREASE, AND HEAT-DISSIPATING COATING COMPOSITION HAVING SAME BLENDED THEREIN 审中-公开在HEXAGONALZYLINDERFORM氧化锌，工艺用于生产和化妆品原料，耐热弱化填充剂，WÄRMEABSCHWÄCHENDE树脂组合物热弱化油液和涂料组合物WÄRMEABSCHWÄCHENDE
公开(公告)号：EP2703351A4
公开(公告)日：2015-03-25
申请号：EP12776648
申请日：2012-04-26
Applicant: SAKAI CHEMICAL INDUSTRY CO
Inventor： SUEDA SATORU , HASHIMOTO MITSUO , TERABE ATSUKI , WATANABE NOBUO , MAGARA KOICHIRO
IPC: C01G9/02 , A61K8/02 , A61K8/27 , A61Q1/00 , A61Q1/02 , A61Q17/04 , A61Q19/00 , B82Y30/00 , C08K3/22 , C08L101/00 , C09C1/04 , C09D5/00 , C09D7/12 , C09D201/00 , C09K5/14 , C30B7/14 , C30B29/16
CPC classification number: C30B7/14 , A61K8/0245 , A61K8/27 , A61Q1/02 , A61Q17/04 , C01G9/02 , C01P2002/72 , C01P2004/12 , C01P2004/40 , C01P2004/54 , C01P2004/62 , C08K3/22 , C08K2003/2296 , C08K2201/003 , C08K2201/016 , C09C1/043 , C30B29/16 , Y10T428/2982
Abstract: It is an object of the present invention to provide hexagonal prism-shaped zinc oxide particles which have a specific particle diameter and a specific aspect ratio, and high ultraviolet blocking performance and transparency, and therefore can be suitably used as a cosmetic and a heat releasing material. Provided are hexagonal prism-shaped zinc oxide particles having a primary particle diameter of 0.1 µm or more and less than 0.5 µm and an aspect ratio of less than 2.5.
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33.发明公开ROUNDED ZINC PEROXIDE PARTICLES, ROUNDED ZINC OXIDE PARTICLES, MANUFACTURING METHOD THEREFOR, COSMETIC MATERIAL, AND HEAT-DISSIPATING FILLER 审中-公开ROUNDED ZINKPEROXIDPARTIKEL，ROUNDED氧化锌，用于生产，化妆料HEAT弱化FILLER
公开(公告)号：EP2719659A4
公开(公告)日：2015-03-04
申请号：EP12796264
申请日：2012-06-08
Applicant: SAKAI CHEMICAL INDUSTRY CO
Inventor： SUEDA SATORU , TERABE ATSUKI , HASHIMOTO MITSUO , MAGARA KOICHIRO , KOBAYASHI KEITA
IPC: C01B15/047 , A61K8/02 , A61K8/27 , A61Q17/04 , A61Q19/00 , B82Y30/00 , C01G9/00 , C01G9/02 , C09C1/04 , C09C3/06 , C09K5/14
CPC classification number: C01B15/047 , A61K8/0241 , A61K8/27 , A61K2800/412 , A61Q17/04 , A61Q19/00 , B82Y30/00 , C01G9/00 , C01G9/02 , C01P2002/72 , C01P2004/32 , C01P2004/51 , C01P2004/54 , C01P2004/64 , C01P2006/12 , C01P2006/60 , C09C1/04 , C09C1/043 , C09K5/14 , Y10T428/2982
Abstract: An object of the present invention is to provide rounded zinc peroxide particles having a large particle diameter, the rounded zinc peroxide particles having excellent performance because they have an average particle diameter of 0.04 µm or more, a small aspect ratio and a shape close to a spherical shape; rounded zinc oxide particles which are obtained by calcinating the rounded zinc peroxide particles and which have a small aspect ratio and a sharp particle size distribution; a method for production thereof; and a cosmetic and a heat releasing filler each containing the rounded zinc oxide particles. Provided are rounded zinc peroxide particles having an average particle diameter of 0. 04 µm or more and an aspect ratio of 2.0 or less, and rounded zinc oxide particles which are obtained by thermally decomposing the rounded zinc peroxide particles and which have an average particle diameter of 0.04 µm or more and an aspect ratio of 2.0 or less.
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34.发明公开ZINC OXIDE PARTICLES, PROCESS FOR PRODUCTION OF THE PARTICLES, HEAT-DISSIPATING FILLER, HEAT-DISSIPATING RESIN COMPOSITION, HEAT-DISSIPATING GREASE, AND HEAT-DISSIPATING COATING COMPOSITION 有权氧化锌，用于制备这种颗粒，HEAT弱化FILLER，WÄRMEABSCHWÄCHENDE的树脂组合物，WÄRMEABSCHWÄCHENDES油脂和WÄRMEABSCHWÄCHENDE涂料组合物
公开(公告)号：EP2409952A4
公开(公告)日：2012-05-23
申请号：EP10821878
申请日：2010-09-27
Applicant: SAKAI CHEMICAL INDUSTRY CO
Inventor： SUEDA SATORU , TERABE ATSUKI , IZUMIKAWA HIROYUKI , HASHIMOTO MITSUO
IPC: C01G9/02 , C08K3/22 , C08L101/00 , C09C1/04 , C09C3/06 , C09C3/08 , C09D5/00 , C09D7/12 , C09D201/00 , C09K5/08 , C09K5/14
CPC classification number: C01G9/02 , C01P2002/50 , C01P2002/52 , C01P2004/03 , C01P2004/32 , C01P2004/54 , C01P2004/61 , C01P2004/62 , C01P2006/10 , C01P2006/11 , C01P2006/32 , C01P2006/40 , C01P2006/42 , C01P2006/80 , C08K3/22 , C09C1/043 , C09D7/61 , C09K5/14
Abstract: The object of the present disclosure is to obtain zinc oxide particle having large particle diameter and being high-density and to obtain an exoergic resin composition, an exoergic grease and an exoergic coating composition that show an excellent exoergic property by using it. A zinc oxide particle being high-density, which has density of 4.0 g/cm 3 or more and median size (D50) of 17 to 10000µm.
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35.发明公开SPHERICAL ZINC OXIDE PARTICLES OF AGGREGATED LAMELLAR ZINC OXIDE, METHOD OF PREPARING SAME, COSMETIC AND HEAT-DISSIPATING FILLER 审中-公开聚集的片状氧化锌的球状的氧化锌颗粒，方法其制造和化妆品HEAT弱化FILLER
公开(公告)号：EP2824073A4
公开(公告)日：2015-11-18
申请号：EP13757618
申请日：2013-03-08
Applicant: SAKAI CHEMICAL INDUSTRY CO
Inventor： SUEDA SATORU , HASHIMOTO MITSUO , TERABE ATSUKI , MAGARA KOICHIRO
CPC classification number: C01G9/02 , A61K8/025 , A61K8/27 , A61K2800/412 , A61K2800/60 , A61Q17/04 , B82Y30/00 , C01P2002/72 , C01P2002/74 , C01P2004/01 , C01P2004/03 , C01P2004/32 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C01P2006/32 , C01P2006/60 , C09C1/043 , C09K5/14 , Y10T428/2982
Abstract: It is an object of the present disclosure to provide spherical zinc oxide particles consisting of integrated plate-like particles which can be used as a cosmetic raw material, a thermal conductive filler and the like, and a method for production of the same. Spherical zinc oxide particles consisting of integrated plate-like particles, which have a median size of 0.01 µm or more and a D90/D10 in particle size distribution of 5.0 or less.
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Patent Agency Ranking
公开(公告)号：EP2565160A4
公开(公告)日：2015-03-25
申请号：EP11774794
申请日：2011-04-11
Applicant: SAKAI CHEMICAL INDUSTRY CO
Inventor： SUEDA SATORU , TERABE ATSUKI , IZUMIKAWA HIROYUKI , HASHIMOTO MITSUO
IPC: C01G9/00 , C01G9/02 , C01G51/00 , C08K3/22 , C08L91/00 , C08L101/00 , C09C1/04 , C09D7/12 , C09D11/037 , C09D201/00 , C10M103/06 , C10M125/10 , C10N10/02 , C10N10/04 , C10N10/16 , C10N50/10 , H01L31/048
CPC classification number: C09C1/04 , C01G9/00 , C01G9/02 , C01P2002/50 , C01P2002/52 , C01P2002/54 , C01P2004/03 , C01P2004/04 , C01P2004/34 , C01P2006/10 , C01P2006/11 , C01P2006/40 , C08J5/18 , C08K3/22 , C08L91/00 , C09C1/043 , C09D7/61 , C09D11/037 , C10M103/06 , C10M2201/0626 , C10N2210/01 , C10N2210/02 , C10N2220/082 , C10N2230/60 , C10N2240/20 , C10N2240/201 , C10N2240/202 , C10N2250/10 , C10N2250/12 , H01L31/048 , Y02E10/50
Abstract: The object of the present disclosure is to obtain a filler particle having stable insulation property, and a resin composition, grease and a coating composition comprising the same, respectively. Filler particles comprising a composite zinc oxide expressed by the following chemical formula (1): €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒZn x M y O€ƒ€ƒ€ƒ€ƒ€ƒ(1) in the formula, M is Mg, Co, Li, K, Na or Cu, and x+ny/2=1 when the valence of M is n.
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37.发明公开HEXAGONAL PLATE-LIKE ZINC OXIDE PARTICLES, PRODUCTION METHOD THEREFOR, COSMETIC, FILLER, RESIN COMPOSITION, INFRARED REFLECTIVE MATERIAL, AND COATING COMPOSITION 有权HEXAGONALEPLÄTTCHENFÖRMIGEZINKOXIDPARTIKEL，HERSTELLUNGSVERFAHRENDAFÜR，KOSMETIKUM，FÜLLSTOFF，HARZZUSAMMENSETZUNG，INFRAROTREFLEKTIERENDES MATERIAL UND BESCHICHTUNGSZUSAMMENSETZUNG
公开(公告)号：EP3103769A4
公开(公告)日：2017-08-09
申请号：EP14881534
申请日：2014-12-16
Applicant: SAKAI CHEMICAL INDUSTRY CO
Inventor： YOSHIDA RYOHEI , SUEDA SATORU , HASHIMOTO MITSUO , WADA MIZUHO
CPC classification number: C01G9/02 , A61K8/0245 , A61K8/27 , A61K2800/412 , A61Q17/04 , C01P2002/72 , C01P2004/03 , C01P2004/20 , C01P2004/22 , C01P2004/51 , C01P2004/54 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C08K3/22 , C08K7/00 , C08K2003/2296 , C08K2201/003 , C08K2201/005 , C09C1/043 , C09D7/1291 , C09D7/70 , G02B5/208
Abstract: It is one of objects of the present disclosure to provide hexagonal plate-shaped zinc oxide particles which can be used suitably for a cosmetic, a filler, a resin composition, an infrared radiation reflective material, and a coating composition, and a method for producing the same. Hexagonal plate-shaped zinc oxide particles having a primary particle diameter of 1.1 µm or more and a D90/D10 of 3.0 or less in particle size distribution.
Abstract translation: 本发明的目的之一是提供可适用于化妆品，填料，树脂组合物，红外辐射反射材料和涂料组合物的六角形板状氧化锌颗粒，以及制备方法 一样。 粒径分布为一次粒径为1.1μm以上且D90 / D10为3.0以下的六方板状氧化锌粒子。
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38.发明公开CERIUM-OXIDE-COATED ZINC OXIDE PARTICLES, METHOD FOR PRODUCING SAME, ULTRAVIOLET RAY SHIELDING AGENT, AND COSMETIC 有权CEROXIDBESCHICHTETE ZINKOXIDPARTIKEL，VERFAHREN ZUR HERSTELLUNG DAVON，ULTRAVIOLETTSTRAHLUNGSABSCHIRMUNGSMITTEL UND KOSMETIKUM
公开(公告)号：EP3088364A4
公开(公告)日：2017-08-09
申请号：EP14874349
申请日：2014-12-24
Applicant: SAKAI CHEMICAL INDUSTRY CO
Inventor： SUEDA SATORU , HASHIMOTO MITSUO , WADA MIZUHO
CPC classification number: C09C1/043 , A61K8/0245 , A61K8/19 , A61K8/27 , A61K2800/412 , A61K2800/61 , A61K2800/621 , A61Q17/04 , C01G9/02 , C01P2002/72 , C01P2004/61 , C01P2004/84
Abstract: It is one of the objects of the present disclosure to provide zinc oxide particles having improved ultraviolet shielding performance especially in the region of UV-A radiation at 400 to 320 nm. A cerium oxide-coated zinc oxide particle comprising a matrix raw zinc oxide particle and a cerium oxide layer formed on the surface of the matrix particle, wherein a cerium oxide amount is 5 to 30 wt% relative to 100 wt% of the zinc oxide, a particle diameter of the cerium oxide-coated zinc oxide particles is 0.01 µm or more, and a specific surface area of the cerium oxide-coated zinc oxide particle is 5.0 m 2 /g or more.
Abstract translation: 本发明的目的之一是提供具有改善的紫外线屏蔽性能的氧化锌颗粒，特别是在400-320nm的UV-A辐射区域。 一种氧化铈包覆氧化锌粒子，其特征在于，在基质粒子的表面形成氧化铈基粒子和氧化铈层，氧化铈的含量相对于氧化锌100重量％为5〜30重量％ 氧化铈被覆氧化锌粒子的粒径为0.01μm以上，氧化铈被覆氧化锌粒子的比表面积为5.0m 2 / g以上。
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39.发明公开ZINC OXIDE PARTICLES, PRODUCTION METHOD FOR SAME, ULTRAVIOLET RAY SHIELDING AGENT, AND COSMETIC MATERIAL 有权ZINKOXIDPARTIKEL，HERSTELLUNGSVERFAHRENDAFÜR，MITTEL ZUR ABSCHIRMUNG ULTRAVIOLETTER STRAHLUNG UND KOSMETISCHES MATERIAL
公开(公告)号：EP3088363A4
公开(公告)日：2017-05-31
申请号：EP14873873
申请日：2014-12-25
Applicant: SAKAI CHEMICAL INDUSTRY CO
Inventor： SUEDA SATORU , HASHIMOTO MITSUO , WADA MIZUHO
CPC classification number: A61K8/27 , A61K8/0254 , A61K8/0262 , A61K8/29 , A61K2800/412 , A61K2800/413 , A61K2800/621 , A61Q17/04 , B05D3/02 , C01P2002/50 , C01P2002/72 , C01P2004/04 , C01P2004/20 , C01P2004/22 , C01P2004/64 , C01P2004/84 , C09C1/04 , C09C1/043
Abstract: It is one of the objects of the present disclosure to provide hexagonal plate-shaped zinc oxide particles having suitable performances derived from the shape thereof, that is, zinc oxide particles having improved ultraviolet shielding ratio at the wavelength of 400 nm or less without impairing the direct transition properties of electronic excitation thereof and having remarkably improved ultraviolet shielding ratio for UV-B radiation and UV-A radiation. A zinc oxide particle containing a solid solution of a Ti element and/or a Fe element and a Zn element in at least a portion thereof, and having a hexagonal plate shape.
Abstract translation: 本发明的目的之一是提供具有由其形状衍生的适当性能的六方片状氧化锌颗粒，即，在400nm或更低的波长下具有改善的紫外线遮蔽率的氧化锌颗粒，而不损害 其电子激发的直接跃迁性质，并且对于UV-B辐射和UV-A辐射具有显着改善的紫外线屏蔽率。 一种氧化锌粒子，其至少一部分含有Ti元素和/或Fe元素和Zn元素的固溶体，并具有六方板形状。
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公开(公告)号：EP2617683A4
公开(公告)日：2015-12-02
申请号：EP11825085
申请日：2011-09-09
Applicant: SAKAI CHEMICAL INDUSTRY CO
Inventor： HASHIMOTO MITSUO , HAKOZAKI HIROSHI
CPC classification number: A61K8/0241 , A61K8/27 , A61K8/37 , A61K2800/244 , A61K2800/26 , A61K2800/262 , A61K2800/412 , A61K2800/413 , A61Q1/00 , A61Q1/02 , A61Q1/06 , A61Q1/08 , A61Q1/10 , A61Q1/12 , A61Q17/04 , A61Q19/00 , C01G9/02 , C01P2004/61 , Y10T428/2982
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