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1.发明授权Method of manufacturing of polymer-coated particles for chemical mechanical polishing 有权用于化学机械抛光的聚合物涂覆颗粒的制造方法公开(公告)号：US07709053B2
公开(公告)日：2010-05-04
申请号：US10909242
申请日：2004-07-29
IPC分类号： B05D7/00
CPC分类号： C09C1/3072 , C01P2002/80 , C09C3/10 , C09G1/02 , C09K3/1409 , C09K3/1436 , C09K3/1463
摘要： A method of manufacturing polymer-coated particles is useful for chemical mechanical polishing magnetic, optical, semiconductor or silicon substrates. First it provides a dispersion of particle cores in a non-aqueous solvent. Then introducing a polymeric precursor into the dispersion to react the polymeric precursor forms a polymer. The polymer coats at least a portion of the surface of the particle cores with the polymer and forms the polymer-coated particles having a solid outer polymeric shell. Substituting the non-aqueous solvent with water forms an aqueous mixture containing the polymer-coated particles. And it forms an aqueous chemical mechanical polishing formulation with the polymer-coated particles without drying the polymer-coated particles.
摘要翻译： 制备聚合物涂覆颗粒的方法可用于化学机械抛光磁性，光学，半导体或硅衬底。 首先，它提供颗粒芯在非水溶剂中的分散体。 然后将聚合物前体引入分散体以使聚合物前体反应形成聚合物。 聚合物用聚合物涂覆颗粒芯的表面的至少一部分，并形成具有固体外聚合物壳的聚合物涂覆的颗粒。 用水代替非水溶剂形成含有聚合物涂覆颗粒的含水混合物。 并且它与聚合物涂覆的颗粒形成水性化学机械抛光配方，而不干燥聚合物涂覆的颗粒。
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公开(公告)号：US07182798B2
公开(公告)日：2007-02-27
申请号：US10903425
申请日：2004-07-29
CPC分类号： C09K3/1436 , C09G1/02 , H01L21/3212
摘要： The polishing composition is suitable for chemical mechanical polishing magnetic, optical, semiconductor or silicon substrates. The polishing composition includes abrasive particles in a liquid media. The abrasive particles have a particle core, the particle core having a hardness and a polymeric shell physisorbed to and encapsulating the particle core. The polymeric shell has a solid structure and a hardness lower than the hardness of the particle core. The abrasive particles have an average particle size of less than or equal to about 2 micrometers dispersed in the liquid media.
摘要翻译： 抛光组合物适用于化学机械抛光磁性，光学，半导体或硅衬底。 抛光组合物包括液体介质中的磨料颗粒。 研磨颗粒具有颗粒核，颗粒芯具有硬度和物理吸附并包封颗粒核的聚合物壳。 聚合物壳体具有比颗粒芯的硬度低的固体结构和硬度。 研磨颗粒具有分散在液体介质中的平均粒度小于或等于约2微米。
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公开(公告)号：US5911553A
公开(公告)日：1999-06-15
申请号：US59652
申请日：1998-04-13
CPC分类号： B65H33/16 , B31B19/98 , B65H29/40 , B65H31/3045 , B65H31/3063 , B31B2219/927 , B65H2301/44716 , B65H2404/3141 , B65H2404/6551 , B65H2701/1212 , B65H2701/182 , B65H2701/191 , Y10S271/903 , Y10S414/121
摘要： Apparatus for automatically removing bags from a supply conveyor and stacking a predetermined number of bags upon raised pins. The stacks are then placed on a stack transfer assembly that is then moved into a transfer station wherein the stacks are placed on wickets. An endless accumulator conveyor is arranged to deliver the wickets into the transfer station in timed relation with the movement of the transfer assembly between stations.
摘要翻译： 用于从供应输送机自动移除袋子并且在凸起销上堆叠预定数量的袋子的装置。 然后将堆叠放置在堆叠传送组件上，然后移动到传送站中，其中堆叠放置在小门上。 无端的蓄能器输送机被布置成以与站之间的转移组件的移动的定时关系将检票口输送到转运站。
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公开(公告)号：US5646412A
公开(公告)日：1997-07-08
申请号：US629493
申请日：1996-04-10
CPC分类号： C09K11/025 , G21K4/00 , G21K2004/06
摘要： A radiographic phosphor panel and radiographic phosphor composition. The radiographic phosphor panel includes a support and a luminescent layer. The luminescent layer overlies the support. The luminescent layer includes binder and coated particles. The binder is a film-forming polymer. The coated particles are embedded in the binder. The coated particles each have a core and a shell. The core is radiographic phosphor. The shell is exterior to and substantially encloses the core. The shell comprises vinyl-epoxy resin, having uncured epoxy groups in a concentration of from about 1.times.10.sup.-5 to about 60 percent by weight relative to the weight of the shell. The resin has a different composition than the binder.
摘要翻译： 射线照相荧光板和射线照相荧光体组合物。 射线照相荧光体面板包括支撑体和发光层。 发光层覆盖支架。 发光层包括粘合剂和涂覆颗粒。 粘合剂是成膜聚合物。 涂覆的颗粒嵌入粘合剂中。 涂覆的颗粒各自具有核和壳。 核心是射线照相荧光粉。 壳体外表面并且基本上包围芯体。 壳包含乙烯基环氧树脂，其具有相对于壳的重量约1×10-5至约60重量％的未固化的环氧基团。 该树脂具有与粘合剂不同的组成。
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公开(公告)号：US07563613B2
公开(公告)日：2009-07-21
申请号：US11195046
申请日：2005-08-01
申请人： Donn M. Dennis , Charles R. Martin , Timothy E. Morey , Richard E. Partch , Dinesh O Shah , Manoj Varshney
发明人： Donn M. Dennis , Charles R. Martin , Timothy E. Morey , Richard E. Partch , Dinesh O Shah , Manoj Varshney
CPC分类号： A61K9/0092 , A61K9/1075 , A61K9/51
摘要： A method of removing a toxic compound comprising contacting the toxic compound with a particle having two regions, the first region containing a detoxifying enzyme and the second region containing a material selected to partition the toxic compound into the second region. The particle may be a nanoparticle.
摘要翻译： 一种除去有毒化合物的方法，包括使有毒化合物与具有两个区域的颗粒接触，所述第一区域含有解毒酶，第二区域含有选择用于将有毒化合物分配到第二区域中的材料。 颗粒可以是纳米颗粒。
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公开(公告)号：US07202282B2
公开(公告)日：2007-04-10
申请号：US10420608
申请日：2003-04-22
IPC分类号： B01F3/08 , A01N43/40 , A61K31/445
CPC分类号： A61K31/55 , A61K9/1075 , A61K31/445 , B01J20/28
摘要： The subject invention provides microemulsions having, as one component thereof, electron-deficient aromatic rings, e.g.. di(trifluoromethyi) benzene, for efficient separation and/or isolation of target molecules, e.g., bupivacaine.
摘要翻译： 本发明提供微乳液，其具有作为其一个组分的电子缺乏芳环，例如二（三氟甲基）苯，用于有效分离和/或分离靶分子，例如布比卡因。
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公开(公告)号：US06273663B1
公开(公告)日：2001-08-14
申请号：US09277077
申请日：1999-03-26
IPC分类号： B65G5700
CPC分类号： B65H33/16 , B31B70/984 , B65H29/40 , B65H31/3045 , B65H31/3063 , B65H2301/42242 , B65H2301/42264 , B65H2301/426 , B65H2301/44716 , B65H2404/3141 , B65H2404/6551 , B65H2701/1212 , B65H2701/182 , B65H2701/191 , Y10S271/903 , Y10S414/121 , B65H2220/01 , B65H2220/02
摘要： An apparatus for accumulating a stack of bags having wicket receiving holes comprises a paddle wheel conveyor for placing bags, a motorized stacker wheel adjacent the paddle wheel conveyor to receive the placed bags from the paddle wheel, a plurality of stacker bar units each rotatably mounted to the stacker wheel and a pick up head operatively positioned adjacent said plurality of stacker bar units for receiving the stack of bags from one of the stacker bar units. The pick up head has two tubes that receive and maintain alignment of the bags, a restraining jaw for restraining the stack of bags on the tubes and a pusher plate for pushing the stack of bags off the two tubes.
摘要翻译： 一种用于堆积具有小门接收孔的袋子堆叠的装置，包括用于放置袋子的桨轮传送器，邻近桨轮传送器的电动堆垛轮，用于从桨轮接收放置的袋;多个堆垛杆单元，每个可转动地安装到 堆叠器轮和拾取头可操作地定位成邻近所述多个堆垛杆单元，用于从一个堆垛杆单元接收一堆袋。 拾取头具有接收和保持袋子对准的两个管子，用于限制管子上的袋子的限制夹爪和用于将两个袋子从两个管子推出的推动板。
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公开(公告)号：US06977171B1
公开(公告)日：2005-12-20
申请号：US09978344
申请日：2001-10-16
申请人： Donn M. Dennis , Charles R. Martin , Timothy E. Morey , Richard E. Partch , Dinesh O Shah , Manoj Varshney
发明人： Donn M. Dennis , Charles R. Martin , Timothy E. Morey , Richard E. Partch , Dinesh O Shah , Manoj Varshney
CPC分类号： A61K9/0092 , A61K9/1075 , A61K9/51 , B82Y30/00 , Y10S514/937 , Y10S514/938 , Y10S514/939
摘要： A particle with two regions, the first region contains a detoxifying enzyme and a second region that partitions toxic compounds. The particle may be a nanoparticle.
摘要翻译： 具有两个区域的颗粒，第一区域包含解毒酶和分隔有毒化合物的第二区域。 颗粒可以是纳米颗粒。
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公开(公告)号：US5738478A
公开(公告)日：1998-04-14
申请号：US641899
申请日：1996-05-02
CPC分类号： B65H33/16 , B31B19/98 , B65H29/40 , B65H31/3045 , B65H31/3063 , B31B2219/927 , B65H2301/44716 , B65H2404/3141 , B65H2404/6551 , B65H2701/1212 , B65H2701/182 , B65H2701/191 , Y10S271/903 , Y10S414/121
摘要： Apparatus for automatically removing bags from a supply conveyor and stacking a predetermined number of bags upon raised pins. The stacks are then placed on a stack transfer assembly that is then moved into a transfer station wherein the stacks are placed on wickets. An endless accumulator conveyor is arranged to deliver the wickets into the transfer station in timed relation with the movement of the transfer assembly between stations.
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