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    • 1. 发明授权
    • Method for producing olefin polymers
    • 烯烃聚合物的制备方法
    • US4260723A
    • 1981-04-07
    • US51797
    • 1979-06-25
    • Masato HaradaYoshikatsu IshigakiSadahiko YamadaAtsushi SuzukiJun MasudaTadamitsu HamazakiToshiaki YoshidaKiyoto Fukuda
    • Masato HaradaYoshikatsu IshigakiSadahiko YamadaAtsushi SuzukiJun MasudaTadamitsu HamazakiToshiaki YoshidaKiyoto Fukuda
    • C08F4/62C08F4/64C08F10/00C08F4/02
    • C08F10/00C08F2410/04Y10S526/906
    • A method for producing .alpha.-olefin polymers or copolymers by the use of an improved catalyst having a specific solid product combined with an organoaluminum compound is provided.The specific solid product (III) is prepared byreacting a trivalent metal halide with a specified divalent metal compound to obtain a solid product (I);reacting this product (I) with a transition metal compound of 4a group or 5a group of the Periodic Table in the presence of a polysiloxane to obtain a solid product (II); andfurther reacting this product (II) with at least two transition metal compounds of 4a group or 5a group, consisting of at least one member selected from the group (A) consisting of halogen-containing transition metal compounds of 4a group or 5a group, and at least one member selected from the group (B) consisting of halogen-free transition metal compounds of 4a group or 5a group to obtain the solid product (III).By employing this improved solid product (III) as a catalyst component, it is possible to produce .alpha.-olefin polymers or copolymers having a broader molecular weight distribution with a high polymer yield.
    • 提供了通过使用具有特定固体产物与有机铝化合物结合的改进的催化剂来生产α-烯烃聚合物或共聚物的方法。 特定固体产物(III)通过使三价金属卤化物与特定的二价金属化合物反应制得,得到固体产物(I); 使该产物(I)与聚硅氧烷存在下的4a基或周期表的5a基的过渡金属化合物反应,得到固体产物(II); 并进一步使该产物(II)与至少两种4a基或5a基的过渡金属化合物反应,该过渡金属化合物由选自由4a基或5a基的含卤素的过渡金属化合物组成的组(A)中的至少一种, 和选自由4a基或5a基的无卤素过渡金属化合物组成的组(B)中的至少一种,得到固体产物(III)。 通过使用该改进的固体产物(III)作为催化剂组分,可以生产具有较高分子量分布的α-烯烃聚合物或聚合物,其聚合物收率高。
    • 3. 发明授权
    • Method for producing .alpha.-olefin polymers
    • α-烯烃聚合物的制备方法
    • US4403081A
    • 1983-09-06
    • US13522
    • 1979-02-21
    • Masato HaradaAkihiro SatoSadahiko YamadaKazutsune KikutaAtsushi SuzukiHiroshi ShimizuJun MasudaTadamitsu HamasakiAtsuyuki Kachi
    • Masato HaradaAkihiro SatoSadahiko YamadaKazutsune KikutaAtsushi SuzukiHiroshi ShimizuJun MasudaTadamitsu HamasakiAtsuyuki Kachi
    • C08F4/62C08F4/64C08F10/00C08F4/02
    • C08F10/00
    • A method for producing .alpha.-olefin polymers is provided. This method provides products having superior properties such as higher bulk density and uniform particle form which is close to sphere, with such an extremely higher catalyst efficiency that ash-removal step can be omitted without fear of coloring. The characteristic point of this method is in the improvement of conventional catalyst obtained by reacting a trivalent metal halide with a divalent metal hydroxide, oxide or carbonate or a double salt containing foregoing compounds or a hydrate of a compound containing a divalent metal to form a solid product (I), reacting an electron donor with said product (I), reacting the resulting product with a compound of transition metal of the 4th a or the 5th a group to form a final solid product and combining an organoaluminum compound with said final product,the improvement consisting in that said final product is obtained by reacting said solid product (I), said electron donor and said compound of transition metal, in the coexistence of said electron donor and said compound of transition metal.
    • 提供了一种生产α-烯烃聚合物的方法。 该方法提供具有较高体积密度和接近球体的均匀颗粒形式的优异性能的产品,具有非常高的催化剂效率,可以省略除灰步骤而不用担心着色。 该方法的特征在于改进通过使三价金属卤化物与二价金属氢氧化物,氧化物或碳酸盐或含有前述化合物的复盐或含有二价金属的化合物的水合物反应形成固体而获得的常规催化剂 产物(I),使电子给体与所述产物(I)反应,使所得产物与第4或第5族的过渡金属的化合物反应以形成最终固体产物,并将有机铝化合物与所述最终产物 所述最终产物的改进是通过所述固体产物(I),所述电子给体和所述过渡金属化合物在所述电子给体和所述过渡金属化合物的共存下反应而获得的。
    • 8. 发明授权
    • Multi-blade centrifugal fan and air conditioner using the same
    • 多叶片离心风机和空调使用相同
    • US09157449B2
    • 2015-10-13
    • US13578891
    • 2011-06-06
    • Seiji SatoTsuyoshi EguchiAtsushi Suzuki
    • Seiji SatoTsuyoshi EguchiAtsushi Suzuki
    • F04D29/38F04D29/28F04D29/30
    • F04D29/281F04D29/30
    • In a multi-blade centrifugal fan including an impeller (7) rotatably disposed in a casing and composed of a disc-shaped hub (8), a plurality of blades (9), and an annular shroud (10), the blades (9) are curved in a concave shape on a pressure side in a cross-section perpendicular to a rotating shaft of the impeller (7) and have a curved shape that is backward-swept near a leading edge (9C) thereof and that is forward-swept near a trailing edge (9D) thereof, the inner diameter of the cascade of blades (9) increases gradually from the hub (8) toward the shroud (10), and the diameter of a maximum-curvature position (9B) where the curvature of the curved shape is maximized increases gradually from the hub (8) toward the shroud (10).
    • 在包括可旋转地设置在壳体中并由盘形轮毂(8),多个叶片(9)和环形护罩(10)组成的叶轮(7)的多叶片离心式风扇中,叶片(9) )在垂直于叶轮(7)的旋转轴的截面上在压力侧弯曲成凹形,并且具有在其前缘(9C)附近向后扫掠的弯曲形状, 在其后缘(9D)附近扫掠,叶片(9)的级联的内径从轮毂(8)朝向护罩(10)逐渐增加,并且最大曲率位置(9B)的直径在 弯曲形状的曲率最大化从轮毂(8)朝着护罩(10)逐渐增加。
    • 9. 发明授权
    • Sample preprocessing and conveying system
    • 样品预处理和输送系统
    • US09097690B2
    • 2015-08-04
    • US13388813
    • 2010-09-17
    • Shigeru YanoAtsushi SuzukiYasushi AokiTatsuya Fukugaki
    • Shigeru YanoAtsushi SuzukiYasushi AokiTatsuya Fukugaki
    • G01N35/02G01N35/00
    • G01N35/02G01N35/0092G01N35/026G01N2035/00326G01N2035/0462
    • In a large-scale analyzing system arrangement with a multi-sample processing capability, connecting a plurality of analyzing systems each having a minimum analyzer configuration makes it difficult for each analyzing system to continue analysis while managing and sharing the consumables information required for measurement between the analyzers. Additionally, since the sample preprocessing and conveying system does not recognize operational states of the analyzing systems during the analysis, conveyance of the sample to an analyzing system unable to conduct the analysis is likely to occur, resulting in delays in reporting the test results on the sample. The internal operational status of a plurality of analyzing systems is collectively managed and samples are conveyed between the analyzing systems. If the analysis is determined not to be capable of being continued, the sample is temporarily placed in a stand-by condition and then the analysis, after returning to a restartable state, is automatically continued.
    • 在具有多样本处理能力的大规模分析系统布置中,连接多个具有最小分析器配置的分析系统使得每个分析系统难以继续分析,同时管理和共享在 分析仪 另外,由于样本预处理和传送系统在分析过程中不能识别分析系统的运行状态,因此很可能将样品运送到不能进行分析的分析系统,导致测试结果报告延迟 样品。 集体管理多个分析系统的内部操作状态,并在分析系统之间传送样品。 如果确定分析不能继续进行,则将样品暂时置于待机状态,然后在返回到可重启状态之后自动继续进行分析。
    • 10. 发明授权
    • Automatic analyzer
    • 自动分析仪
    • US08758684B2
    • 2014-06-24
    • US11833650
    • 2007-08-03
    • Kenichi YagiTakayuki NodaKenichi TakahashiKenji TeshigawaraAtsushi Suzuki
    • Kenichi YagiTakayuki NodaKenichi TakahashiKenji TeshigawaraAtsushi Suzuki
    • G01N35/02G01N35/00
    • G01N35/00603G01N35/02Y10T436/113332
    • An automatic analysis system, which is capable of quickly performing reinspection, includes a sample rack which holds a sample vessel containing a sample; a sample rack input unit in which the sample rack is input; a carrier line which carries the sample rack; a plurality of automatic analyzers arranged along the carrier line; a sample rack holding unit which holds the sample rack storing an analyzed sample; a sample rack collection unit which collects the sample rack storing an analyzed sample; a carrier line for reinspection which returns the sample rack containing a sample subjected to reinspection depending on analysis results; and a controller for returning the sample rack from the sample rack holding unit through the carrier line for reinspection and controlling any one of automatic analyzers different from one that has previously performed analysis to perform reanalysis of the sample.
    • 能够快速进行再检测的自动分析系统包括容纳样品的样品容器的样架, 样品架输入单元,其中输入样品架; 承载样品架的载体线; 沿着载体线布置的多个自动分析器; 样品架保持单元,其容纳存储分析样品的样品架; 样本架收集单元,其收集存储分析样本的样本架; 用于重新检查的载体线,其根据分析结果返回包含经受再检查的样品的样品架; 以及控制器,用于通过载体线从样品架保持单元返回样品架,用于再次检测,并且控制与先前进行的分析不同的自动分析仪之一以进行样品的再分析。