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11. 发明专利

JP2011122096A Coating composition 审中-公开
标题翻译：涂料组合物
公开(公告)号：JP2011122096A
公开(公告)日：2011-06-23
申请号：JP2009281997
申请日：2009-12-11
申请人： Kao Corp , 花王株式会社
发明人： KOMATSU MASAKI , YANO AKIHIRO
IPC分类号： C09D201/00 , C09D5/33 , C09D7/12
摘要： PROBLEM TO BE SOLVED: To provide a coating composition formable of a coating film exhibiting a heat-shielding property by reflecting a visible light and an infrared ray. SOLUTION: The coating composition includes a hollow inorganic oxide particle having an outer shell part and a hollow part at the inside of the outer shell part and having an average diameter of the hollow part of 0.1 to less than 5 μm. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供通过反射可见光和红外线而形成具有显示出热屏蔽性的涂膜的涂料组合物。解决方案：涂料组合物包括中空无机氧化物颗粒，其在外壳部分的内部具有外壳部分和中空部分，并且中空部分的平均直径为0.1至小于5μm。版权所有（C）2011，JPO＆INPIT

12. 发明专利

JP2010189230A Process for producing mesoporous silica particle 有权
标题翻译：生产多孔二氧化硅颗粒的方法
公开(公告)号：JP2010189230A
公开(公告)日：2010-09-02
申请号：JP2009036507
申请日：2009-02-19
申请人： Kao Corp , 花王株式会社
发明人： YAMASHITA RISAKO , YANO AKIHIRO , HOSOKAWA KOJI
IPC分类号： C01B37/00
摘要： PROBLEM TO BE SOLVED: To provide a process which efficiently produces mesoporous silica particles with uniform particle sizes in a high concentration.
SOLUTION: The process for producing mesoporous silica particles relates to a process for producing mesoporous silica particles having a meso-micropore structure and includes a step to conduct a reaction in which not less than one kind of a surfactant (a) selected from among cationic surfactants and nonionic surfactants and a silica source (b) are added over time to a water-containing reaction medium (A).
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种以高浓度有效地产生具有均匀粒径的介孔二氧化硅颗粒的方法。解决方案：介孔二氧化硅粒子的制造方法涉及具有中孔微孔结构的中孔二氧化硅粒子的制造方法，包括进行不少于一种选自以下的表面活性剂（a）的反应的工序：在阳离子表面活性剂和非离子表面活性剂中，和二氧化硅源（b）随时间加入到含水反应介质（A）中。版权所有（C）2010，JPO＆INPIT

13. 发明专利

JP2009155400A Compound meso-porous silica particle 有权
标题翻译：化合物MESO-POROUS二氧化硅颗粒
公开(公告)号：JP2009155400A
公开(公告)日：2009-07-16
申请号：JP2007332906
申请日：2007-12-25
申请人： Kao Corp , 花王株式会社
发明人： YANO AKIHIRO , YAMASHITA RISAKO , HOSOKAWA KOJI , ISSHIKI NOBUYUKI
IPC分类号： C11B9/00 , C01B37/02 , C11B15/00
摘要： PROBLEM TO BE SOLVED: To provide a compound meso-porous silica particle having excellent sustained releasability of perfume. SOLUTION: This compound meso-porous silica particle comprises a hollow silica particle having an outer shell part of meso-porous structure, a meso pore has an average pore size of 1-10 nm, and the perfume is held in an inside of the hollow silica particle. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：待解决的问题：提供具有优异的香料持续释放性的复合介孔二氧化硅颗粒。解决方案：该复合介孔二氧化硅颗粒包括具有中孔多孔结构的外壳部分的中空二氧化硅颗粒，中孔的平均孔径为1-10nm，并且香料保持在内部的中空二氧化硅颗粒。版权所有（C）2009，JPO＆INPIT

14. 发明专利

JP2009067614A Composite hollow mesoporous silica particle 有权
标题翻译：复合中空多孔二氧化硅颗粒
公开(公告)号：JP2009067614A
公开(公告)日：2009-04-02
申请号：JP2007235698
申请日：2007-09-11
申请人： Kao Corp , 花王株式会社
发明人： YANO AKIHIRO
IPC分类号： C01B37/02 , B01J20/10 , C01B33/18
摘要： PROBLEM TO BE SOLVED: To provide a composite hollow mesoporous silica particle comprising an outer shell part which has a mesoporous structure and contains a metal or a metal compound in its inner wall, and a manufacturing method thereof.
SOLUTION: (1) The composite hollow mesoporous silica particle comprises the outer shell part which is made of a silica having a mesoporous structure with an average pore diameter of 1-10 nm and contains the metal or the metal compound in the inner wall of the outer shell part. (2) The manufacturing method of the composite hollow mesoporous silica particle comprises: step (I) of forming a hollow mesoporous silica particle; step (II) of impregnating the obtained hollow mesoporous silica particle with a metal complex solution and; step (III) of drying and/or firing the mesoporous silica particle containing the metal complex solution inside its hollow part obtained in step (II).
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种复合中空介孔二氧化硅颗粒及其制造方法，该复合中空介孔二氧化硅颗粒包括具有介孔结构并在其内壁中含有金属或金属化合物的外壳部分。解决方案：（1）复合中空介孔二氧化硅颗粒包括外壳部分，该外壳部分由平均孔径为1-10nm的介孔结构的二氧化硅制成，并且在内部含有金属或金属化合物外壳部分的墙壁。（2）复合中空介孔二氧化硅粒子的制造方法包括：形成中空介孔二氧化硅粒子的工序（I）步骤（II），用金属络合物溶液浸渍所获得的中空介孔二氧化硅颗粒; 步骤（III）在步骤（II）中获得的中空部分内干燥和/或焙烧含有金属络合物溶液的介孔二氧化硅颗粒。版权所有（C）2009，JPO＆INPIT

15. 发明专利

JP2009062403A Resin composition 有权
标题翻译：树脂组合物
公开(公告)号：JP2009062403A
公开(公告)日：2009-03-26
申请号：JP2007228687
申请日：2007-09-04
申请人： Kao Corp , 花王株式会社
发明人： HOSOKAWA KOJI , YANO AKIHIRO , YAMASHITA RISAKO
IPC分类号： C08L101/00 , C01B37/02 , C08K7/24 , C09D7/12 , C09D201/00
摘要： PROBLEM TO BE SOLVED: To provide a resin composition with improved hardness.
SOLUTION: This resin composition comprises a matrix resin and mesoporous metal oxide particles having a hollow structure dispersed in the matrix resin.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有改善的硬度的树脂组合物。解决方案：该树脂组合物包含基体树脂和分散在基质树脂中的具有中空结构的介孔金属氧化物颗粒。版权所有（C）2009，JPO＆INPIT

16. 发明专利

JP2009051680A Composite silica particle 有权
标题翻译：复合二氧化硅颗粒
公开(公告)号：JP2009051680A
公开(公告)日：2009-03-12
申请号：JP2007218106
申请日：2007-08-24
申请人： Kao Corp , 花王株式会社
发明人： YANO AKIHIRO
IPC分类号： C01B33/12 , C01B13/14
摘要： PROBLEM TO BE SOLVED: To provide a composite silica particle in which the shell part has the structure of a mesopore, and a metal compound is embraced in the inside and a method for producing the composite silica particle.
SOLUTION: The core-shell type composite silica particle in which the rind part is composed of silica having the structure of the mesopore 1-10 nm in an average pore diameter, and a metal or the metal compound is embraced in the inside and the method for producing the particle are provided.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：待解决的问题：提供一种复合二氧化硅颗粒，其中外壳部分具有中孔的结构，并且金属化合物包含在内部，以及一种复合二氧化硅颗粒的制造方法。解决方案：其中外皮型复合二氧化硅颗粒的外壳中包含平均孔径为1-10nm的中孔结构的二氧化硅和金属或金属化合物的核 - 壳型复合二氧化硅颗粒并且提供了制备颗粒的方法。版权所有（C）2009，JPO＆INPIT

17. 发明专利

JP2008150229A Mesoporous silica particle 有权
标题翻译： MESOPOROUS二氧化硅颗粒
公开(公告)号：JP2008150229A
公开(公告)日：2008-07-03
申请号：JP2006337561
申请日：2006-12-14
申请人： Kao Corp , 花王株式会社
发明人： YANO AKIHIRO , SAWADA TAKUYA
IPC分类号： C01B37/02 , C01B33/18
摘要： PROBLEM TO BE SOLVED: To provide composite silica particles having a mesoporous structure and having an organic compound enclosed therein, hollow silica particles having a mesoporous structure, and a process for producing these silica particles.
SOLUTION: There are provided (1) composite silica particles in which the shell part has a mesoporous structure having an average pore diameter of 1-10 nm and which have a BET specific surface area of 100 m
2 /g or more, each particle having a hydrophobic organic compound enclosed therein; (2) hollow silica particles in which the shell part has a mesoporous structure having an average pore diameter of 1-10 nm and which have a BET specific surface area of 800 m
2 /g or more, 80% or more of the mesopores having a pore diameter within the range of the average pore diameter ±30% as determined by the BJH method comprising nitrogen adsorption measurement; and a process for producing these silica particles.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：为了提供具有介孔结构并且包含有机化合物的复合二氧化硅颗粒，具有介孔结构的中空二氧化硅颗粒，以及这些二氧化硅颗粒的制造方法。解决方案：提供（1）复合二氧化硅颗粒，其中壳部分具有平均孔径为1-10nm并具有100m 2 SP 2的BET比表面积的介孔结构， SP> / g以上，每个颗粒在其中包含疏水性有机化合物; （2）中空二氧化硅颗粒，其中外壳部分具有平均孔径为1-10nm并且BET比表面积为800m 2 / SP / g以上的介孔结构，80 通过包含氮吸附测量的BJH方法测定的孔径在平均孔径±30％范围内的介孔的％以上; 以及这些二氧化硅粒子的制造方法。版权所有（C）2008，JPO＆INPIT

18. 发明专利

JP2011126761A Method for producing composite silica particle 有权
标题翻译：生产复合二氧化硅颗粒的方法
公开(公告)号：JP2011126761A
公开(公告)日：2011-06-30
申请号：JP2009289579
申请日：2009-12-21
申请人： Kao Corp , 花王株式会社
发明人： KOMATSU MASAKI , YANO AKIHIRO , OKADA TOMONARI
IPC分类号： C01B37/00 , C01B33/12
CPC分类号： C01B33/12 , C01P2002/01 , C01P2004/04 , C01P2004/34 , C01P2006/12 , C01P2006/16
摘要： PROBLEM TO BE SOLVED: To provide a method for producing composite silica particles and hollow silica particles, which can enhance effective utilization efficiency of a hydrophobic organic substance.
SOLUTION: The method for producing composite silica particles each having a shell part of a silica-containing component with a mesoporous structure and containing a hydrophobic organic substance within the shell part includes: adding an aqueous solvent to a solution containing a hydrophobic organic substance and carrying out emulsification; and forming a shell part of a silica-containing component with a mesoporous structure on each emulsified oil droplet surface of the hydrophobic organic substance.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：提供可以提高疏水性有机物质的有效利用效率的复合二氧化硅粒子和中空二氧化硅粒子的制造方法。解决方案：制备复合二氧化硅颗粒的方法，每个复合二氧化硅颗粒均具有介孔结构的含二氧化硅的组分的外壳部分并且在壳部分内含有疏水性有机物质的方法包括：向含有疏水性有机物的溶液中加入水性溶剂物质进行乳化; 并在所述疏水性有机物的每个乳化油滴表面上形成具有介孔结构的含二氧化硅的组分的壳部分。版权所有（C）2011，JPO＆INPIT

19. 发明专利

JP2009203116A Hollow silica particle 有权
标题翻译：中空硅胶颗粒
公开(公告)号：JP2009203116A
公开(公告)日：2009-09-10
申请号：JP2008047244
申请日：2008-02-28
申请人： Kao Corp , 花王株式会社
发明人： HOSOKAWA KOJI , YANO AKIHIRO , YAMASHITA RISAKO
IPC分类号： C01B33/18
摘要： PROBLEM TO BE SOLVED: To provide hollow silica particles having a micropore structure having an average pore diameter of less than 1 nm, and to provide a method for manufacturing the particles. SOLUTION: (1) The hollow silica particles show, in a powder X-ray diffraction measurement, at least one peak at a diffraction angle (2θ) corresponding to 1 to 10 nm crystal lattice plane distance (d), and no peak at a diffraction angle (2θ) corresponding to less than 1 nm of crystal lattice spacing (d); and the outer shell part of the particle includes a micropore structure having an average pore diameter of less than 1 nm. (2) The method for manufacturing the hollow silica particles includes a step of subjecting hollow silica particles (A) having a meso-porous structure of an average pore diameter of 1 to 10 nm in the outer shell part to a treatment with a silane compound (B) or to a firing process at 700 to 950°C. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有平均孔径小于1nm的微孔结构的中空二氧化硅颗粒，并提供制造颗粒的方法。（1）中空二氧化硅粒子在粉末X射线衍射测定中，以对应于1〜10nm的晶格面距离（d）的衍射角（2θ）为至少1个峰，对应于小于1nm的晶格间距（d）的衍射角（2θ）处的峰; 并且颗粒的外壳部分包括平均孔径小于1nm的微孔结构。（2）中空二氧化硅粒子的制造方法包括在外壳部分中使平均孔径为1〜10nm的中孔二氧化硅粒子（A）进行硅烷化合物处理的工序（B）或在700〜950℃的烧成工序。版权所有（C）2009，JPO＆INPIT

20. 发明专利

JP2009203115A Hollow silica particle and its manufacturing method 有权
标题翻译：中空二氧化硅颗粒及其制造方法
公开(公告)号：JP2009203115A
公开(公告)日：2009-09-10
申请号：JP2008047242
申请日：2008-02-28
申请人： Kao Corp , 花王株式会社
发明人： YANO AKIHIRO , HOSOKAWA KOJI , YAMASHITA RISAKO
IPC分类号： C01B33/18 , B01J13/04 , B01J13/20 , C01B33/152
摘要： PROBLEM TO BE SOLVED: To provide a hollow silica particle having a small average particle diameter and a small specific surface area and its manufacturing method. SOLUTION: (1) The hollow silica particle has an average particle diameter of 0.1-1 μm, at least 80% of its total particles have a particle diameter not more than the average particle diameter ±30%, and its BET specific surface area is less than 30 m 2 /g. (2) The manufacturing method of a hollow silica particle having a BET specific surface area less than 30 m 2 /g comprises firing a hollow silica particle (A) that exhibits a peak at a diffraction angle (2θ) corresponding to a plane distance (d) of between a range of 1-12 nm in a powder X-ray diffractometry and that contains air inside of the grains or a core shell type silica particle (B) enclosing a material that forms hollow sites by disappearing by fire at a temperature higher than 950°C. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供平均粒径小，比表面积小的中空二氧化硅粒子及其制造方法。解决方案：（1）中空二氧化硅颗粒的平均粒径为0.1-1μm，其总颗粒的至少80％的粒径不超过平均粒径±30％，其BET特异性表面积小于30m 2 / SP / g。（2）具有BET比表面积小于30μm

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