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1.发明授权Transition metal compound, olefin polymerization catalyst component, olefin polymerization catalyst and process for producing olefin polymer 失效过渡金属化合物，烯烃聚合催化剂组分，烯烃聚合催化剂和烯烃聚合物生产方法公开(公告)号：US06492294B2
公开(公告)日：2002-12-10
申请号：US09768260
申请日：2001-01-25
IPC分类号： C08F449
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F210/16 , Y10S526/943 , C08F4/6592 , C08F210/14 , C08F2500/12 , C08F2500/17 , C08F2500/03
摘要： A specified transition metal compound having two transition metals and two cyclopentadiene type anion skeletons in its molecule and said metals are linked through an atom of Group XVI of the Periodic Table of the Elements, an olefin polymerization catalyst component comprising said transition metal compound, an olefin polymerization catalyst comprising said transition metal compound, a specific organoaluminum compound, and a specific boron compound, and a process for producing an olefin polymer using said olefin polymerization catalyst.
摘要翻译： 在其分子中具有两个过渡金属和两个环戊二烯型阴离子骨架的特定过渡金属化合物和所述金属通过元素周期表第ⅩⅥ族的原子连接，烯烃聚合催化剂组分包含所述过渡金属化合物，烯烃 包含所述过渡金属化合物，特定有机铝化合物和特定硼化合物的聚合催化剂以及使用所述烯烃聚合催化剂生产烯烃聚合物的方法。
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2.发明授权Transition metal compound, olefin polymerization catalyst component, olefin polymerization catalyst and process for producing olefin polymer 有权过渡金属化合物，烯烃聚合催化剂组分，烯烃聚合催化剂和烯烃聚合物生产方法公开(公告)号：US06242622B1
公开(公告)日：2001-06-05
申请号：US09348046
申请日：1999-07-06
IPC分类号： C07F718
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F210/16 , Y10S526/943 , C08F4/6592 , C08F210/14 , C08F2500/12 , C08F2500/17 , C08F2500/03
摘要： A specified transition metal compound having two transition metals and two cyclopentadiene type anion skeletone in tis molecule and said metals are linked through an atom of Group XVI of the Periodic Table of the Elements, and olefin polymerization catalyst component comprising said transition metal compound, an olefin polymerization catalyst comprising said transition metal compound, a specific organoaluminum compound, and a specific boron compound, and a process for producing an olefin polymer using said olefin polymerization catalyst.
摘要翻译： 在分子中具有两个过渡金属和两个环戊二烯型阴离子骨架的特定过渡金属化合物和所述金属通过元素周期表第ⅩⅥ族的原子连接，并且包含所述过渡金属化合物的烯烃聚合催化剂组分，烯烃 包含所述过渡金属化合物，特定有机铝化合物和特定硼化合物的聚合催化剂以及使用所述烯烃聚合催化剂生产烯烃聚合物的方法。
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公开(公告)号：US20120184693A1
公开(公告)日：2012-07-19
申请号：US13498214
申请日：2010-09-30
申请人： Yasutoyo Kawashima , Takahiro Hino , Taichi Senda
发明人： Yasutoyo Kawashima , Takahiro Hino , Taichi Senda
IPC分类号： C08F4/6592 , C08F110/02
CPC分类号： B01J31/2295 , B01J31/143 , B01J2231/20 , B01J2231/32 , B01J2531/46 , B01J2531/48 , B01J2531/49 , C07C2/34 , C07C2531/14 , C07C2531/22 , C07F7/28 , C07F17/00 , C07F19/00 , C08F10/00 , Y02P20/52 , C07C11/107 , C08F4/6592
摘要： Disclosed is a method for preparing an ethylenic polymer with a low melting point in a more economical manner. In the ethylenic polymer preparation method, ethylene is polymerized under the presence of an olefin polymerization catalyst that is obtained by bringing an olefin polymerization catalytic component that comprises a transition metal complex represented by the following general formula (1), a trimerization catalytic component that comprises a transition metal complex represented by the following general formula (2), and an activating co-catalytic component into contact with each other.
摘要翻译： 公开了一种以更经济的方式制备具有低熔点的乙烯类聚合物的方法。 在烯属聚合物的制备方法中，乙烯在烯烃聚合催化剂存在下聚合，所述烯烃聚合催化剂是通过使包含由以下通式（1）表示的过渡金属络合物的烯烃聚合催化剂组分， 由以下通式（2）表示的过渡金属络合物和活化助催化组分相互接触。
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公开(公告)号：US20140017425A1
公开(公告)日：2014-01-16
申请号：US14007746
申请日：2012-03-28
申请人： Shinichi Yagi , Takahiro Hino , Tomoyasu Ichiki , Hiroaki Amemori , Satoshi Takano , Hiromasa Tokudome
发明人： Shinichi Yagi , Takahiro Hino , Tomoyasu Ichiki , Hiroaki Amemori , Satoshi Takano , Hiromasa Tokudome
IPC分类号： B01J21/06
CPC分类号： C04B41/46 , B01J21/063 , B01J21/066 , B01J35/004 , C04B41/009 , C04B41/52 , C04B41/89 , C04B2111/00827 , E03C1/14 , E03D11/02 , Y10T428/1317 , Y10T428/265 , C04B33/00 , C04B41/5022 , C04B41/4537 , C04B41/5041 , C04B41/5042
摘要： Disclosed is a sanitary ware including a photocatalyst layer that has a high level of water resistance and abrasion resistance while maintaining a good photocatalytic activity. The sanitary ware includes a glaze layer and a photocatalyst layer provided on the glaze layer. The photocatalyst layer is an oxide film that is a co-fired product of a precursor of titanium oxide and a precursor of zirconium oxide and contains 65 to 90% by mass of titanium oxide and 10 to 35% by mass of zirconium oxide.
摘要翻译： 公开了一种包含光催化剂层的卫生洁具，其具有高水平的耐水性和耐磨性，同时保持良好的光催化活性。 卫生洁具包括釉层和设置在釉层上的光催化剂层。 光催化剂层是作为氧化钛前体和氧化锆前体的共烧产物的氧化物膜，含有65〜90质量％的氧化钛和10〜35质量％的氧化锆。
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公开(公告)号：US20130154605A1
公开(公告)日：2013-06-20
申请号：US13719454
申请日：2012-12-19
IPC分类号： G05F3/02
摘要： A constant voltage circuit includes an output control transistor to control an output current from an output terminal to keep an output voltage constant at a set voltage; and an excess-current protection circuit to control the output control transistor. The excess-current protection circuit includes a current increase restriction element to restrict increase in the output current to decrease the output voltage; a first current limitation circuit to limit a gate voltage of the output control transistor to decrease the output current, when the output voltage is decreased to a first limited voltage; a second current limitation circuit to limit a gate voltage of the output control transistor to decrease the output current, when the output voltage is decreased to a second limited voltage smaller than the first limited voltage; and a selector to select whether the first current limitation circuit is operated or stopped.
摘要翻译： 恒压电路包括：输出控制晶体管，用于控制来自输出端子的输出电流，以使输出电压恒定在设定电压; 以及过流保护电路来控制输出控制晶体管。 过流保护电路包括电流增加限制元件，以限制输出电流的增加以降低输出电压; 当输出电压降低到第一限制电压时，限制输出控制晶体管的栅极电压以减小输出电流的第一电流限制电路; 当输出电压降低到小于第一限制电压的第二限制电压时，限制输出控制晶体管的栅极电压以减小输出电流的第二电流限制电路; 以及选择器，用于选择第一电流限制电路是操作还是停止。
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6.发明申请TRANSITION METAL COMPLEX, PREPARATION METHOD FOR SAID TRANSITION METAL COMPLEX, TRIMERIZATION CATALYST, PREPARATION METHOD FOR 1-HEXENE, PREPARATION METHOD FOR ETHYLENE POLYMER, SUBSTITUTED CYCLOPENTADIENE COMPOUND, AND PREPARATION METHOD FOR SAID SUBSTITUTED CYCLOPENTADIENE COMPOUND 审中-公开过渡金属络合物，用于固体过渡金属络合物的制备方法，三聚催化剂，1-丁烯的制备方法，乙烯聚合物的制备方法，取代的环己基化合物，以及用于取代的环戊二烯化合物的制备方法公开(公告)号：US20120184431A1
公开(公告)日：2012-07-19
申请号：US13498980
申请日：2010-09-30
CPC分类号： B01J31/2295 , B01J31/143 , B01J2231/20 , B01J2231/32 , B01J2531/46 , B01J2531/48 , B01J2531/49 , C07C2/34 , C07C2531/14 , C07C2531/22 , C07F7/28 , C07F17/00 , C07F19/00 , C08F10/00 , Y02P20/52 , C07C11/107 , C08F4/6592
摘要： Disclosed is transition metal complex that serves as a catalytic component with which 1-hexene can be produced efficiently with excellent selectivity, even under high temperature conditions, by means of an ethylene trimerization reaction. Also disclosed is a method for economically preparing a butyl-branched ethylene polymer, even under high temperature conditions, by using said transition metal complex as an ethylene trimerization catalyst, and polymerizing ethylene in the presence of an olefin polymerization catalyst that is obtained by bringing an olefin copolymerization catalyst and an activating co-catalytic component into contact with one another. Said transition metal complex is represented by the following general formula (1), wherein M1 represents a Group 4 transition metal atom, and R1 through R11 and X1 through X3 each independently represent a hydrogen atom, a halogen atom, or a specific organic group.
摘要翻译： 公开了作为催化成分的过渡金属络合物，即使在高温条件下也可以通过乙烯三聚反应，以高选择性有效地制备1-己烯。 还公开了一种即使在高温条件下通过使用所述过渡金属配合物作为乙烯三聚催化剂来经济地制备丁基支链的乙烯聚合物的方法，并且在烯烃聚合催化剂存在下聚合乙烯，该方法是通过使 烯烃共聚催化剂和活化助催化组分彼此接触。 所述过渡金属络合物由以下通式（1）表示，其中M1表示第4族过渡金属原子，R1至R11和X1至X3各自独立地表示氢原子，卤素原子或特定有机基团。
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7.发明授权公开(公告)号：US09242891B2
公开(公告)日：2016-01-26
申请号：US13876055
申请日：2011-09-27
CPC分类号： C03C8/14 , C03C8/04 , C03C2204/00 , C04B41/009 , C04B41/5022 , C04B41/86 , C04B2111/80 , Y10T428/24355 , Y10T428/24421 , C04B33/00 , C04B41/4539 , C04B2103/56
摘要： Disclosed are sanitary wares such as toilet bowls or wash bowls that have a glaze layer which can conceal the body of the sanitary wares satisfactorily without the need to use any opacifier and which is less likely to be contaminated. The sanitary ware includes: a sanitary ware body; and a glaze layer having a single-layer structure as a sole glaze layer on the sanitary ware body, the glaze layer comprising a phase-separated glass as the major part and the glaze layer having a surface roughness Ra of not more than 0.07 μm. Thus, the body of the sanitary ware can be concealed satisfactorily, and, in a preferred embodiment, a good white color can be imparted to the sanitary ware.
摘要翻译： 公开了具有可以令人满意地隐藏卫生器具的釉层的厕所碗或洗碗的卫生用品，而不需要使用任何遮光剂并且不太可能被污染。 卫生洁具包括：卫生洁具体; 以及在卫生洁具主体上具有单层结构作为唯一釉层的釉层，所述釉层包含相分离玻璃作为主要部分，釉层的表面粗糙度Ra不大于0.07μm。 因此，可以令人满意地隐藏卫生洁具的主体，并且在优选的实施方式中，可以向卫生洁具赋予良好的白色。
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公开(公告)号：US08957646B2
公开(公告)日：2015-02-17
申请号：US13719454
申请日：2012-12-19
摘要： A constant voltage circuit includes an output control transistor to control an output current from an output terminal to keep an output voltage constant at a set voltage; and an excess-current protection circuit to control the output control transistor. The excess-current protection circuit includes a current increase restriction element to restrict increase in the output current to decrease the output voltage; a first current limitation circuit to limit a gate voltage of the output control transistor to decrease the output current, when the output voltage is decreased to a first limited voltage; a second current limitation circuit to limit a gate voltage of the output control transistor to decrease the output current, when the output voltage is decreased to a second limited voltage smaller than the first limited voltage; and a selector to select whether the first current limitation circuit is operated or stopped.
摘要翻译： 恒压电路包括：输出控制晶体管，用于控制来自输出端子的输出电流，以使输出电压恒定在设定电压; 以及过流保护电路来控制输出控制晶体管。 过流保护电路包括电流增加限制元件，以限制输出电流的增加以降低输出电压; 当输出电压降低到第一限制电压时，限制输出控制晶体管的栅极电压以减小输出电流的第一电流限制电路; 当输出电压降低到小于第一限制电压的第二限制电压时，限制输出控制晶体管的栅极电压以减小输出电流的第二电流限制电路; 以及选择器，用于选择第一电流限制电路是操作还是停止。
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公开(公告)号：US08470947B2
公开(公告)日：2013-06-25
申请号：US13498075
申请日：2010-09-30
申请人： Yasutoyo Kawashima , Takahiro Hino , Taichi Senda
发明人： Yasutoyo Kawashima , Takahiro Hino , Taichi Senda
IPC分类号： C08F10/02 , C08F4/6592
CPC分类号： B01J31/2295 , B01J31/143 , B01J2231/20 , B01J2231/32 , B01J2531/46 , B01J2531/48 , B01J2531/49 , C07C2/34 , C07C2531/14 , C07C2531/22 , C07F7/28 , C07F17/00 , C07F19/00 , C08F10/00 , Y02P20/52 , C07C11/107 , C08F4/6592
摘要： Disclosed is an ethylenic polymer having a long characteristic relaxation time. The ethylenic polymer satisfies the following requirements: (a) the ethylenic polymer is a non-crosslinked ethylenic polymer; (b) the number of long-chain branches (LCB) per 1000 carbon atoms is 0.1-1.5 inclusive; (c) the intrinsic viscosity [η] is 1.0-3.0 dl/g inclusive; and (d) the ratio (G′/G″) of the storage modulus (G′) to the loss modulus (G″), determined by dynamic viscoelasticity measurement at 190° C. and at an angular frequency of 0.1 rad/sec is 0.8 or more and 4.0 or less.
摘要翻译： 公开了具有长特征弛豫时间的乙烯类聚合物。 乙烯类聚合物满足以下要求：（a）乙烯类聚合物是非交联乙烯类聚合物; （b）每1000个碳原子的长链支链数（LCB）为0.1-1.5（含）; （c）特性粘度η为1.0-3.0dl / g; 和（d）储能模量（G'）与损耗模量（G“）的比值（G'/ G”），通过在190℃和角度频率为0.1rad下的动态粘弹性测量 /秒为0.8以上且4.0以下。
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公开(公告)号：US20130005931A1
公开(公告)日：2013-01-03
申请号：US13498075
申请日：2010-09-30
申请人： Yasutoyo Kawashima , Takahiro Hino , Taichi Senda
发明人： Yasutoyo Kawashima , Takahiro Hino , Taichi Senda
IPC分类号： C08F110/02
CPC分类号： B01J31/2295 , B01J31/143 , B01J2231/20 , B01J2231/32 , B01J2531/46 , B01J2531/48 , B01J2531/49 , C07C2/34 , C07C2531/14 , C07C2531/22 , C07F7/28 , C07F17/00 , C07F19/00 , C08F10/00 , Y02P20/52 , C07C11/107 , C08F4/6592
摘要： Disclosed is an ethylenic polymer having a long characteristic relaxation time. The ethylenic polymer satisfies the following requirements: (a) the ethylenic polymer is a non-crosslinked ethylenic polymer; (b) the number of long-chain branches (LCB) per 1000 carbon atoms is 0.1-1.5 inclusive; (c) the intrinsic viscosity [η] is 1.0-3.0 dl/g inclusive; and (d) the ratio (G′/G″) of the storage modulus (G′) to the loss modulus (G″), determined by dynamic viscoelasticity measurement at 190° C. and at an angular frequency of 0.1 rad/sec is 0.8 or more and 4.0 or less.
摘要翻译： 公开了具有长特征弛豫时间的乙烯类聚合物。 乙烯类聚合物满足以下要求：（a）乙烯类聚合物是非交联乙烯类聚合物; （b）每1000个碳原子的长链支链数（LCB）为0.1-1.5（含）; （c）特性粘度[... eegr]为1.0-3.0 dl / g（含）; 和（d）通过在190℃和0.1弧度/秒的角频率下的动态粘弹性测量确定的储能模量（G'）与损耗模量（G“）的比率（G'/ G”） 为0.8以上且4.0以下。
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