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    Light diffusing member with ceramic particles containing magnesium oxide and aluminum oxide
    1.
    发明授权
    Light diffusing member with ceramic particles containing magnesium oxide and aluminum oxide 有权
    具有包含氧化镁和氧化铝的陶瓷颗粒的光漫射构件

    公开(公告)号：US08158035B2

    公开(公告)日：2012-04-17

    申请号：US12515257

    申请日：2007-12-26

    申请人： Mikio Sakaguchi ,  Kazuo Oki

    发明人： Mikio Sakaguchi ,  Kazuo Oki

    IPC分类号： F21V9/00 ,  G02B1/00

    CPC分类号： G02B5/0278 ,  C04B35/443 ,  C04B35/62665 ,  C04B35/653 ,  C04B2235/3206 ,  C04B2235/3222 ,  C04B2235/528 ,  C04B2235/5296 ,  C04B2235/5436 ,  G02B5/0242 ,  G02B5/0268

    摘要： It is an object of the present invention to provide a light diffusing member which has excellent optical transparency and light resistance and has excellent light diffusibility despite of a small amount of filler to be added, and a method for producing the same. The light diffusing member of the present invention is a light diffusing member including a base material and ceramic particles contained in the base material, wherein the ceramic particles have a composition in which the total amount of MgO and Al2O3 is 80% by weight or more and the weight ratio [MgO/Al2O3] of MgO and Al2O3 is 0.05 to 5.

    摘要翻译： 本发明的目的是提供一种具有优异的光学透明性和耐光性并且即使添加少量填料也具有优异的光扩散性的光漫射构件及其制造方法。 本发明的光漫射构件是包括基材的基底材料和包含在基材中的陶瓷颗粒的光漫射构件，其中，所述陶瓷颗粒具有MgO和Al 2 O 3的总量为80重量％以上的组成， MgO和Al2O3的重量比[MgO / Al2O3]为0.05〜5。

    Process for preparing fine alkaline earth metal zeolite particles
    3.
    发明授权
    Process for preparing fine alkaline earth metal zeolite particles 失效
    制备细碱土金属沸石颗粒的方法

    公开(公告)号：US06831056B1

    公开(公告)日：2004-12-14

    申请号：US09868897

    申请日：2001-07-06

    申请人： Kazuo Oki ,  Hiroji Hosokawa ,  Mikio Sakaguchi ,  Hiroshi Kitagaito ,  Kazuo Taguchi ,  Hitoshi Takaya

    发明人： Kazuo Oki ,  Hiroji Hosokawa ,  Mikio Sakaguchi ,  Hiroshi Kitagaito ,  Kazuo Taguchi ,  Hitoshi Takaya

    IPC分类号： C11D714

    CPC分类号： C01B39/14 ,  C01B39/02 ,  C11D3/128

    摘要： A process for efficiently preparing fine zeolite particles comprising synthesizing zeolite in the presence of an alkaline earth metal-containing compound and/or with controlling the preparation process of zeolite, thereby giving fine zeolite particles being composed of crystalline aluminosilicate, the fine zeolite particles having a fine average primary particle size, being excellent in the cationic exchange properties and the oil-absorbing ability, having a fine average aggregate particle size, and being excellent in the dispersibility; fine zeolite particles obtainable by the above process; and a detergent composition comprising the fine zeolite particles, the detergent composition being excellent in the detergency.

    摘要翻译： 包括在含碱土金属的化合物的存在下合成沸石和/或控制沸石的制备方法的精细沸石颗粒的方法，从而得到由结晶硅铝酸盐构成的细沸石颗粒，所述细沸石颗粒具有 平均一次粒径优异，阳离子交换性和油吸收性优异，平均聚集体粒径均匀，分散性优异; 通过上述方法获得的细沸石颗粒; 以及包含细小沸石颗粒的洗涤剂组合物，洗涤剂组合物的去污力优异。

    LIGHT DIFFUSING MEMBER
    4.
    发明申请
    LIGHT DIFFUSING MEMBER 有权
    光扩散会员

    公开(公告)号：US20100027125A1

    公开(公告)日：2010-02-04

    申请号：US12515257

    申请日：2007-12-26

    申请人： Mikio Sakaguchi ,  Kazuo Oki

    发明人： Mikio Sakaguchi ,  Kazuo Oki

    IPC分类号： G02B5/02 ,  C08K3/34 ,  G02B1/00

    CPC分类号： G02B5/0278 ,  C04B35/443 ,  C04B35/62665 ,  C04B35/653 ,  C04B2235/3206 ,  C04B2235/3222 ,  C04B2235/528 ,  C04B2235/5296 ,  C04B2235/5436 ,  G02B5/0242 ,  G02B5/0268

    摘要： It is an object of the present invention to provide a light diffusing member which has excellent optical transparency and light resistance and has excellent light diffusibility despite of a small amount of filler to be added, and a method for producing the same. The light diffusing member of the present invention is a light diffusing member including a base material and ceramic particles contained in the base material, wherein the ceramic particles have a composition in which the total amount of MgO and Al2O3 is 80% by weight or more and the weight ratio [MgO/Al2O3] of MgO and Al2O3 is 0.05 to 5.

    摘要翻译： 本发明的目的是提供一种具有优异的光学透明性和耐光性并且即使添加少量填料也具有优异的光扩散性的光漫射构件及其制造方法。 本发明的光漫射构件是包括基材的基底材料和包含在基材中的陶瓷颗粒的光漫射构件，其中，所述陶瓷颗粒具有MgO和Al 2 O 3的总量为80重量％以上的组成， MgO和Al2O3的重量比[MgO / Al2O3]为0.05〜5。

    Process for preparing fine zeolite particles
    5.
    发明申请
    Process for preparing fine zeolite particles 有权
    制备细沸石颗粒的方法

    公开(公告)号：US20050079994A1

    公开(公告)日：2005-04-14

    申请号：US10954087

    申请日：2004-09-30

    申请人： Kazuo Oki ,  Hiroji Hosokawa ,  Mikio Sakaguchi ,  Hiroshi Kitagaito ,  Kazuo Taguchi ,  Hitoshi Takaya

    发明人： Kazuo Oki ,  Hiroji Hosokawa ,  Mikio Sakaguchi ,  Hiroshi Kitagaito ,  Kazuo Taguchi ,  Hitoshi Takaya

    IPC分类号： C01B39/02 ,  C01B39/14 ,  C11D3/12 ,  C11D17/00

    CPC分类号： C01B39/14 ,  C01B39/02 ,  C11D3/128

    摘要： A process for efficiently preparing fine zeolite particles comprising synthesizing zeolite in the presence of an alkaline earth metal-containing compound and/or with controlling the preparation process of zeolite, thereby giving fine zeolite particles being composed of crystalline aluminosilicate, the fine zeolite particles having a fine average primary particle size, being excellent in the cationic exchange properties and the oil-absorbing ability, having a fine average aggregate particle size, and being excellent in the dispersibility; fine zeolite particles obtainable by the above process; and a detergent composition comprising the fine zeolite particles, the detergent composition being excellent in the detergency.

    摘要翻译： 包括在含碱土金属的化合物的存在下合成沸石和/或控制沸石的制备方法的精细沸石颗粒的方法，从而得到由结晶硅铝酸盐构成的细沸石颗粒，所述细沸石颗粒具有 平均一次粒径优异，阳离子交换性和油吸收性优异，平均聚集体粒径均匀，分散性优异; 通过上述方法获得的细沸石颗粒; 以及包含细小沸石颗粒的洗涤剂组合物，洗涤剂组合物的去污力优异。

    Ceramics particle
    6.
    发明授权
    Ceramics particle 有权
    陶瓷粒子

    公开(公告)号：US07730933B2

    公开(公告)日：2010-06-08

    申请号：US11262849

    申请日：2005-11-01

    申请人： Mikio Sakaguchi ,  Masayuki Kato ,  Kazuo Oki

    发明人： Mikio Sakaguchi ,  Masayuki Kato ,  Kazuo Oki

    IPC分类号： B22C1/00 ,  B22C9/02

    CPC分类号： C04B35/20 ,  B22C1/181 ,  C04B35/62655 ,  C04B35/62665 ,  C04B2235/528 ,  C04B2235/5296 ,  C04B2235/5427 ,  C04B2235/61 ,  C04B2235/79

    摘要： A ceramics particle produced by a flame fusion method, containing MgO and SiO2 as main components, and having a MgO/SiO2 weight ratio of from 1.0:1 to 1.45:1, and an average particle size of from 0.001 to 1.5 mm; a spherical molding sand containing MgO and SiO2 as main components, and having a MgO/SiO2 weight ratio of from 1.0:1 to 1.45:1, and an average particle size of from 0.001 to 1.5 mm, produced by a flame fusion method; a spherical molding sand, comprising MgO and SiO2 as main components, and having a MgO/SiO2 weight ratio of from 1.0:1 to 1.45:1, an average particle size of from 0.001 to 1.5 mm, and a spherical degree of 0.95 or more; a process for producing the above spherical molding sand; a casting mold containing the spherical molding sand as defined above; and a casting produced by casting with the mold as defined above.

    摘要翻译： 通过火焰熔融法制造的以MgO和SiO 2为主成分，MgO / SiO 2重量比为1.0:1〜1.45:1，平均粒径为0.001〜1.5mm的陶瓷粒子， 以MgO和SiO 2为主要成分的MgO / SiO 2重量比为1.0:1〜1.45:1的球形型砂，平均粒径为0.001〜1.5mm，通过火焰熔融法制造; 一种球形型砂，其以MgO和SiO 2为主要成分，MgO / SiO 2重量比为1.0:1至1.45:1，平均粒度为0.001至1.5mm，球形度为0.95以上 ; 一种生产上述球形型砂的方法; 包含如上所述的球形型砂的铸模; 以及通过用如上所述的模具浇铸而制造的铸件。

    Ceramics particle
    7.
    发明申请
    Ceramics particle 有权
    陶瓷粒子

    公开(公告)号：US20060090876A1

    公开(公告)日：2006-05-04

    申请号：US11262849

    申请日：2005-11-01

    申请人： Mikio Sakaguchi ,  Masayuki Kato ,  Kazuo Oki

    发明人： Mikio Sakaguchi ,  Masayuki Kato ,  Kazuo Oki

    IPC分类号： B22C1/00 ,  B22C9/00

    CPC分类号： C04B35/20 ,  B22C1/181 ,  C04B35/62655 ,  C04B35/62665 ,  C04B2235/528 ,  C04B2235/5296 ,  C04B2235/5427 ,  C04B2235/61 ,  C04B2235/79

    摘要： A ceramics particle produced by a flame fusion method, wherein the ceramics particle contains MgO and SiO2 as main components, and has a MgO/SiO2 weight ratio of from 0.1 to 10, and an average particle size of from 0.001 to 1.5 mm; a spherical molding sand produced by a flame fusion method, wherein the spherical molding sand contains MgO and SiO2 as main components, and has a MgO/SiO2 weight ratio of from 0.1 to 10, and an average particle size of from 0.001 to 1.5 mm; a spherical molding sand, wherein the spherical molding sand comprises MgO and SiO2 as main components, and has a MgO/SiO2 weight ratio of from 0.1 to 10, an average particle size of from 0.001 to 1.5 mm, and a spherical degree of 0.95 or more; a process for producing the above spherical molding sand; a casting mold containing the spherical molding sand as defined above; and a casting produced by casting with the mold as defined above.

    摘要翻译： 通过火焰熔融法制造的陶瓷粒子，其中，所述陶瓷粒子含有MgO和SiO 2主要成分，MgO / SiO 2重量比为0.1〜 10，平均粒径为0.001〜1.5mm; 通过火焰熔融法制造的球形型砂，其中球形型砂含有MgO和SiO 2主要成分，并且具有MgO / SiO 2重量比为 0.1〜10，平均粒径为0.001〜1.5mm; 球形型砂，其中球形型砂包含MgO和SiO 2主要成分，MgO / SiO 2重量比为0.1〜10，平均 粒径为0.001〜1.5mm，球面度为0.95以上; 一种生产上述球形型砂的方法; 包含如上所述的球形型砂的铸模; 以及通过用如上所述的模具浇铸而制造的铸件。

    Process for preparing fine zeolite particles
    9.
    发明授权
    Process for preparing fine zeolite particles 有权
    制备细沸石颗粒的方法

    公开(公告)号：US07211555B2

    公开(公告)日：2007-05-01

    申请号：US10954087

    申请日：2004-09-30

    申请人： Kazuo Oki ,  Hiroji Hosokawa ,  Mikio Sakaguchi ,  Hiroshi Kitagaito ,  Kazuo Taguchi ,  Hitoshi Takaya

    发明人： Kazuo Oki ,  Hiroji Hosokawa ,  Mikio Sakaguchi ,  Hiroshi Kitagaito ,  Kazuo Taguchi ,  Hitoshi Takaya

    IPC分类号： C11D3/08

    CPC分类号： C01B39/14 ,  C01B39/02 ,  C11D3/128

    摘要： A process for efficiently preparing fine zeolite particles comprising synthesizing zeolite in the presence of an alkaline earth metal-containing compound and/or with controlling the preparation process of zeolite, thereby giving fine zeolite particles being composed of crystalline aluminosilicate, the fine zeolite particles having a fine average primary particle size, being excellent in the cationic exchange properties and the oil-absorbing ability, having a fine average aggregate particle size, and being excellent in the dispersibility; fine zeolite particles obtainable by the above process; and a detergent composition comprising the fine zeolite particles, the detergent composition being excellent in the detergency.

    摘要翻译： 包括在含碱土金属的化合物的存在下合成沸石和/或控制沸石的制备方法的精细沸石颗粒的方法，从而得到由结晶硅铝酸盐构成的细沸石颗粒，所述细沸石颗粒具有 平均一次粒径优异，阳离子交换性和油吸收性优异，平均聚集体粒径均匀，分散性优异; 通过上述方法获得的细沸石颗粒; 以及包含细小沸石颗粒的洗涤剂组合物，洗涤剂组合物的去污力优异。

    Composite powder
    10.
    发明授权
    Composite powder 失效
    复合粉

    公开(公告)号：US06537962B1

    公开(公告)日：2003-03-25

    申请号：US09508816

    申请日：2000-03-17

    申请人： Kazuo Oki ,  Takashi Miyaji ,  Kazuhiro Otsuka ,  Mikio Sakaguchi

    发明人： Kazuo Oki ,  Takashi Miyaji ,  Kazuhiro Otsuka ,  Mikio Sakaguchi

    IPC分类号： C01B3332

    CPC分类号： C11D3/046 ,  C11D3/08 ,  C11D3/10

    摘要： The present invention pertains to a composite powder comprising (A) an alkali metal silicate particle having an average particle size of from 1 to 500 &mgr;m; and (B) a water-soluble salt particle having an average particle size of from 0.01 to 50 &mgr;m, of which solubility to water at 20° C. is 1 g/100 g or more, wherein the alkali metal silicate particle has a composition formula in an anhydride form represented by: xM2O.ySiO2.zMeO (I) wherein M stands for Na and/or K; Me stands for Ca and/or Mg; y/x is from 0.5 to 4.0; z/x is from 0 to 1.0; and Mg/Ca in MeO is from 0 to 10, and wherein the composite powder has a (A)/(B) weight ratio of from 1/9 to 99/1; and a detergent composition comprising the composite powder. The composite powder is a composite powder having a remarkably enhanced storage stability of the alkali metal silicate without impairing the ion exchange capacity owned by the alkali metal silicate.

    摘要翻译： 本发明涉及复合粉末，其包含（A）平均粒径为1〜500μm的碱金属硅酸盐颗粒; 和（B）平均粒径为0.01〜50μm的水溶性盐粒子，其在20℃下对水的溶解度为1g / 100g以上，其中，碱金属硅酸盐粒子的组成 由下式表示的酸酐形式：xM2O.ySiO2.zMeO（I）其中M代表Na和/或K; 我代表Ca和/或Mg; y / x为0.5〜4.0; z / x为0〜1.0; 和MeO中的Mg / Ca为0至10，并且其中复合粉末的（A）/（B）重量比为1/9至99/1; 以及包含所述复合粉末的洗涤剂组合物。 该复合粉末是具有显着增强的碱金属硅酸盐的储存稳定性而不损害碱金属硅酸盐所具有的离子交换能力的复合粉末。