Process for preparation of faujasite zeolite
    1.
    发明授权
    Process for preparation of faujasite zeolite 失效
    八面沸石的制备方法

    公开(公告)号:US4678651A

    公开(公告)日:1987-07-07

    申请号:US753998

    申请日:1985-07-11

    IPC分类号: C01B39/20 C01B39/28 C01B33/28

    CPC分类号: C01B39/20 Y10S423/21

    摘要: A faujasite zeolite of a high purity and a desired silica/alumina ratio is prepared by crystallizing at an elevated temperature a reaction mixture comprising a silica source, an alumina source, and an alkali metal source, wherein a transparent faujasite germ solution obtained by mixing and aging aqueous alkali metal silicate solution, an aqueous alkali metal aluminate solution and an aqueous alkali metal hydroxide solution is made present in the reaction mixture. The faujasite germ solution has an oxide molar composition represented by the following molar ratios:SiO.sub.2 /Al.sub.2 O.sub.3 =8 to 14,M.sub.2 O/Al.sub.2 O.sub.3 =7 to 30,andH.sub.2 O/M.sub.2 O=10 to 14,wherein M represents an alkali metal.The amount of the faujasite germ solution is 1 to 30 wt. % as Al.sub.2 O.sub.3 based on the faujasite zeolite.

    摘要翻译: 通过在高温下结晶包含二氧化硅源,氧化铝源和碱金属源的反应混合物来制备高纯度和所需二氧化硅/氧化铝比的八面沸石沸石,其中通过混合获得的透明八面沸石细菌溶液 老化碱金属硅酸盐水溶液,碱金属铝酸盐水溶液和碱金属氢氧化物水溶液存在于反应混合物中。 八面沸石细菌溶液具有由以下摩尔比表示的氧化物摩尔组成:SiO 2 / Al 2 O 3 = 8〜14,M 2 O / Al 2 O 3 = 7〜30,H 2 O / M 2 O = 10〜14,其中,M表示碱金属。 八面沸石菌溶液的量为1〜30重量% %为基于八面沸石的Al 2 O 3。

    Process for preparation of ferrierite type zeolites
    3.
    发明授权
    Process for preparation of ferrierite type zeolites 失效
    镁碱沸石沸石的制备方法

    公开(公告)号:US4650654A

    公开(公告)日:1987-03-17

    申请号:US686409

    申请日:1984-12-26

    IPC分类号: C01B39/44 C01B33/28

    CPC分类号: C01B39/44 Y10S423/23

    摘要: A ferrierite type zeolite having a high purity and a high SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio is prepared by reacting simultaneously and continuously an aqueous sodium and/or potassium silicate solution with an aluminum-containing solution to obtain a homogeneous phase compound of a granular amorphous aluminosilicate containing Al in an amount of 3 to 14 wt. % as calculated as anhydrous Al.sub.2 O.sub.3 and Na and/or K in an amount of 1 to 17 wt. % as calculated as anhydrous Na.sub.2 O and/or K.sub.2 O; and then, crystallizing the homogeneous phase compound in the form of a slurry in water or in an aqueous sodium hydroxide and/or potassium hydroxide solution. The molar ratio of K.sup.+ to the total of (K.sup.+ +Na.sup.+) in the slurry is 0.1 to 0.9.

    摘要翻译: 通过同时连续地使含硅酸钠和/或硅酸钾水溶液与含铝溶液反应来制备具有高纯度和高SiO 2 / Al 2 O 3摩尔比的镁碱沸石型沸石,以获得含有颗粒状无定形硅铝酸盐的均相化合物, Al量为3〜14wt。 %,以无水Al 2 O 3计,Na和/或K为1〜17重量%。 %,以无水Na 2 O和/或K 2 O计算; 然后将浆状物形式的均相化合物在水中或氢氧化钠水溶液和/或氢氧化钾溶液中结晶。 浆料中K +与(K ++ N +)的总摩尔比为0.1〜0.9。

    Zeolite powder having high flowability, process for preparing same and
detergent composition containing same
    4.
    发明授权
    Zeolite powder having high flowability, process for preparing same and detergent composition containing same 失效
    具有高流动性的沸石粉末,其制备方法和含有它的洗涤剂组合物

    公开(公告)号:US4405484A

    公开(公告)日:1983-09-20

    申请号:US291073

    申请日:1981-08-07

    IPC分类号: C01B39/02 C11D3/12 C01B33/28

    CPC分类号: C11D3/128 C01B39/026

    摘要: A finely divided zeolite powder of high flowability is provided. This zeolite powder is represented by the formula: Na.sub.2 O.Al.sub.2 O.sub.3.nSiO.sub.2.wH.sub.2 O (n=1.8.about.3.0 and w=1.about.6) and comprises at least 99 weight % of particles having a particle size of 1-5 microns and has an aerated bulk density of from 0.3 to about 0.5 g/cc, a degree of cohesiveness of not larger than 56%, and a general flow index (expressed as the sum of indexes of the repose angle, spatula angle, compressibility and degree of cohesiveness) of from 30 to about 50. The zeolite powder is prepared by adding an alkali metal aluminate to an aqueous zeolite slurry containing 3052 wt. % of zeolite (an anhydride) and having pH of not higher than 12.8; adjusting the pH of the slurry to a value not higher than 11; and then, drying the slurry. The zeolite powder is useful as a builder for detergent.

    摘要翻译: 提供了高流动性的细分沸石粉末。 该沸石粉末由下式表示:Na 2 O·Al 2 O 3·nSiO 2·w·H 2 O(n = 1.8分差3.0和w = 1分数6),并且包含至少99重量%的粒度为1-5微米的颗粒, 充气体积密度为0.3〜0.5g / cc,凝聚度为56%以下,通用流动指数(表示为休止角,刮刀角度,压缩性和内聚度的指标之和) 沸石粉末通过将碱金属铝酸盐添加到含有3052重量%的水性沸石浆料中来制备。 %的沸石(酸酐),pH值不高于12.8; 将浆料的pH调节至不高于11的值; 然后干燥浆料。 沸石粉末可用作洗涤剂的助洗剂。

    Process for preparation of high-silica faujasite type zeolite
    6.
    发明授权
    Process for preparation of high-silica faujasite type zeolite 失效
    高硅石八面沸石型沸石的制备方法

    公开(公告)号:US4587115A

    公开(公告)日:1986-05-06

    申请号:US618945

    申请日:1984-06-08

    摘要: A faujasite type zeolite having a high SiO.sub.2 /Al.sub.2 O.sub.3 ratio is prepared by simultaneously and continuously supplying an aqueous solution of an alkali metal silicate and an aqueous solution of an aluminum-containing compound whereby the alkali metal silicate is continuously reacted with the aluminum-containing compound to prepare a homogeneous phase compound of a granular amorphous aluminosilicate containing aluminum in an amount of 10 to 16% by weight, as Al.sub.2 O.sub.3 and based on the anhydride; and then, crystallizing the granular homogeneous phase amorphous aluminosilicate in an aqueous alkali metal hydroxide solution having a concentration of 4 to 10% by weight.

    摘要翻译: 通过同时且连续地供给碱金属硅酸盐的水溶液和含铝化合物的水溶液来制备具有高SiO 2 / Al 2 O 3比率的八面沸石型沸石,由此使碱金属硅酸盐与含铝化合物连续反应 制备含有10〜16重量%铝的粒状无定形硅铝酸盐作为Al 2 O 3并基于该酸酐的均相化合物; 然后在浓度为4〜10重量%的碱金属氢氧化物水溶液中使粒状均匀相状态的硅铝酸盐结晶。

    Interactive whiteboards and programs
    7.
    发明授权
    Interactive whiteboards and programs 有权
    交互式白板和程序

    公开(公告)号:US09024901B2

    公开(公告)日:2015-05-05

    申请号:US13818397

    申请日:2011-08-12

    申请人: Hiroshi Miyazaki

    发明人: Hiroshi Miyazaki

    摘要: Provided is a technique of correcting influences of optical environment to correctly recognize the color of an input object used for inputting of coordinates, and enabling automatic designation of a color to be used for drawing. A coordinate detection unit detects coordinates of an input object. Next, display light on the display plane in the vicinity of the coordinates is estimated from display data, and a correction value to remove influences of the display light is calculated. A captured image of an input object used for input operations on the display plane is extracted, and the color of the captured image is corrected with a display light correction value. Thereby, influences of the display light added to the input object are removed, enabling the original color of the input object to be identified.

    摘要翻译: 提供了校正光学环境的影响以正确识别用于输入坐标的输入对象的颜色的技术,并且能够自动指定要用于绘制的颜色。 坐标检测单元检测输入对象的坐标。 接下来,根据显示数据估计坐标附近的显示面上的显示光,并且计算用于去除显示光的影响的校正值。 提取用于显示平面上的输入操作的输入对象的拍摄图像,并用显示光校正值校正拍摄图像的颜色。 由此,去除了添加到输入对象的显示光的影响,能够识别输入对象的原色。

    Organic electroluminescent device
    9.
    发明授权
    Organic electroluminescent device 有权
    有机电致发光器件

    公开(公告)号:US08847367B2

    公开(公告)日:2014-09-30

    申请号:US12922635

    申请日:2009-02-27

    摘要: Provided are a hole-injecting material for an organic electroluminescent device (organic EL device) exhibiting high luminous efficiency at a low voltage and having greatly improved driving stability, and an organic EL device using the material. The hole-injecting material for an organic EL device is selected from benzenehexacarboxylic acid anhydrides, benzenehexacarboxylic acid imides, or N-substituted benzenehexacarboxylic acid imides. Further, the organic EL device has at least one light-emitting layer and at least one hole-injecting layer between an anode and a cathode arranged opposite to each other, and includes the above-mentioned hole-injecting material for an organic EL device in the hole-injecting layer. The organic EL device may contain a hole-transporting material having an ionization potential (IP) of 6.0 eV or less in the hole-injecting layer or a layer adjacent to the hole-injecting layer.

    摘要翻译: 提供一种用于低电压且显着提高驱动稳定性的高发光效率的有机电致发光器件(有机EL器件)的空穴注入材料和使用该材料的有机EL器件。 用于有机EL器件的空穴注入材料选自苯六羧酸酐,苯六羧酸酰亚胺或N-取代苯六羧酸酰亚胺。 此外,有机EL器件具有至少一个发光层和在彼此相对布置的阳极和阴极之间的至少一个空穴注入层,并且包括上述用于有机EL器件的空穴注入材料 空穴注入层。 有机EL器件可以在空穴注入层或与空穴注入层相邻的层中含有电离电位(IP)为6.0eV以下的空穴传输材料。

    INTERACTIVE WHITEBOARDS AND PROGRAMS
    10.
    发明申请
    INTERACTIVE WHITEBOARDS AND PROGRAMS 有权
    互动白板和程序

    公开(公告)号:US20130154985A1

    公开(公告)日:2013-06-20

    申请号:US13818397

    申请日:2011-08-12

    申请人: Hiroshi Miyazaki

    发明人: Hiroshi Miyazaki

    IPC分类号: G06F3/041

    摘要: Provided is a technique of correcting influences of optical environment to correctly recognize the color of an input object used for inputting of coordinates, and enabling automatic designation of a color to be used for drawing. A coordinate detection unit detects coordinates of an input object. Next, display light on the display plane in the vicinity of the coordinates is estimated from display data, and a correction value to remove influences of the display light is calculated. A captured image of an input object used for input operations on the display plane is extracted, and the color of the captured image is corrected with a display light correction value. Thereby, influences of the display light added to the input object are removed, enabling the original color of the input object to be identified.

    摘要翻译: 提供了校正光学环境的影响以正确识别用于输入坐标的输入对象的颜色的技术,并且能够自动指定要用于绘制的颜色。 坐标检测单元检测输入对象的坐标。 接下来,根据显示数据估计坐标附近的显示面上的显示光,并且计算用于去除显示光的影响的校正值。 提取用于显示平面上的输入操作的输入对象的拍摄图像,并用显示光校正值校正拍摄图像的颜色。 由此,去除了添加到输入对象的显示光的影响,能够识别输入对象的原色。