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公开(公告)号：US5631300A
公开(公告)日：1997-05-20
申请号：US462164
申请日：1995-06-05
IPC分类号： A01N59/00 , A23B4/16 , A23B9/14 , A23B9/30 , A23L3/3409 , A23L3/358 , A61L2/20 , C01B11/02 , A61R47/30 , A01N25/08 , A01N25/34
CPC分类号： A01N59/00 , A23B4/16 , A23B9/14 , A23B9/30 , A23L3/3409 , A23L3/358 , A61L2/20 , C01B11/022 , C01B11/024
摘要： A process for preparing a composite for preventing the growth of bacteria, molds, fungi and viruses by dissolving a chlorite salt in a hydrophilic material, and then mixing the hydrophilic material with a hydrophobic material containing an acid releasing agent. The hydrophilic and hydrophobic materials are adjacent and substantially free of water, and the hydrophilic material is capable of releasing chlorine dioxide upon hydrolysis of the acid releasing agent.
摘要翻译： 一种通过将亚氯酸盐溶解在亲水性材料中，然后将亲水材料与含有脱酸剂的疏水性材料混合来制备复合材料防止细菌，霉菌，真菌和病毒生长的方法。 亲水和疏水材料相邻且基本上不含水，并且亲水材料能够在脱酸剂水解时释放二氧化氯。
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公开(公告)号：US4801411A
公开(公告)日：1989-01-31
申请号：US871093
申请日：1986-06-05
CPC分类号： B05B17/0615 , B01J13/0095 , C01B13/32 , C01G25/00 , C01G25/02 , C01P2002/22 , C01P2004/52
摘要： A method and apparatus for producing uniform, monosize ceramic particles forming the microsize particles by vapor condensation or ultrasonic cavitation. Organometallic liquids are directed to an aerosol generator where a droplet stream is projected in free flight within a reaction chamber and a particle sorter. Through the process of sorting the droplets according to their velocity in flight, monosize droplets are collected. The particles may be reacted prior to or after sorting and collection to form the monosize ceramic particle of interest. Sintering aids are introduced into the process to produce ceramic particles capable of improved green body formation.
摘要翻译： 用于通过蒸气冷凝或超声空化产生形成微尺寸颗粒的均匀的单尺寸陶瓷颗粒的方法和装置。 有机金属液体被引导到气溶胶发生器，其中液滴流在反应室和颗粒分选器内的自由飞行中投射。 通过根据飞行速度对液滴进行分选的过程，收集单体液滴。 在分选和收集之前或之后，颗粒可以反应以形成感兴趣的单稳态陶瓷颗粒。 引入烧结助剂以生产能够改善生坯形成的陶瓷颗粒。
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公开(公告)号：US4595609A
公开(公告)日：1986-06-17
申请号：US673865
申请日：1984-11-21
申请人： Stephen T. Wellinghoff , Ching Lin
发明人： Stephen T. Wellinghoff , Ching Lin
CPC分类号： C23C18/1216 , C23C18/1233 , C23C18/1241
摘要： Substrates having free surface hydroxyl groups, such as silaceous and aluminous materials, are rendered corrosion resistant by the application thereto of an amorphous, homogeneous tantalum pentaoxide coating layer.
摘要翻译： 具有游离表面羟基的底物，例如硅质和铝质材料，通过施加无定形均匀的五氧化钽涂层而具有耐腐蚀性。
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公开(公告)号：US4499008A
公开(公告)日：1985-02-12
申请号：US559990
申请日：1983-12-09
CPC分类号： H01B1/128 , C08G61/124 , C08G73/0627 , H01G9/20 , H01M4/60
摘要： A method of making an electrically conducting polymer is disclosed which includes poly(N-alkyl 3',3 carbazolyl) at least a portion of which is doped with a compatible charge transfer acceptor to provide p-type electrical conductivity, and in which the alkyl group is one selected from the group consisting of ethyl and methyl or a combination thereof.
摘要翻译： 公开了一种制备导电聚合物的方法，其包括其中至少一部分掺有相容电荷转移受体以提供p型导电性的聚（N-烷基3'，3咔唑基），其中烷基 基团是选自乙基和甲基的基团或其组合。
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公开(公告)号：US4452725A
公开(公告)日：1984-06-05
申请号：US420757
申请日：1982-09-21
IPC分类号： C08F8/00 , C08F8/42 , C08F26/00 , C08F26/12 , C08G61/00 , C08G61/10 , C08G61/12 , C08G73/06 , H01B1/12 , H01G9/20 , H01M4/60 , H01B1/06
CPC分类号： C08G61/124 , C08G73/0627 , H01B1/128 , H01G9/20 , H01M4/60
摘要： An electrically conducting polymer is disclosed which includes poly(N-alkyl 3',3 carbazolyl) at least a portion of which is doped with a compatible charge transfer acceptor to provide p-type electrical conductivity, and in which the alkyl group is one selected from the group consisting of ethyl and methyl or a combination thereof.
摘要翻译： 公开了一种导电聚合物，其包括其中至少一部分掺有相容的电荷转移受体以提供p型电导率的聚（N-烷基3'，3咔唑基），并且其中烷基是选自 由乙基和甲基组成的组或其组合组成。
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公开(公告)号：US08652505B2
公开(公告)日：2014-02-18
申请号：US12717666
申请日：2010-03-04
摘要： A medical implant for drug delivery comprising an inner layer of polymer material including a drug dispersed therein and an outer layer which may then mediate the release of the drug in a controllable manner. The outer layer may adhere and/or penetrate the underlying layer and offer a protective coating along with improved mechanical strength along with the ability to hydrate and become permeable to water and allow for drug release.
摘要翻译： 一种用于药物递送的医用植入物，其包括分散在其中的药物的内层，其中包含药物的内层，然后外层可以以可控的方式调节药物的释放。 外层可以粘附和/或穿透下面的层并且提供保护性涂层以及改善的机械强度以及水合和变得透水并允许药物释放的能力。
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公开(公告)号：US07041234B2
公开(公告)日：2006-05-09
申请号：US10057548
申请日：2002-01-23
IPC分类号： C09K19/20
CPC分类号： C09K19/52 , B33Y70/00 , C09K19/20 , C09K19/2007 , C09K2019/0448 , C09K2019/2078 , Y10S585/935 , Y10T428/10
摘要： A method for producing platform molecules comprising: forming a mixture comprising first and second phenylene rings comprising halogenated carboxylic groups, and a third phenylene ring comprising a desired substituent and a first functionality at a para-position to a second funcitonality; and exposing the mixture to conditions effective to react the first halogenated carboxylic group with the first functionality to produce a first ester bond, and the second halogenated carboxylic group with the second functionality to produce a second ester bond; producing platform molecules comprising terminal groups comprising the first functional group at a position para to first ester bond and the second functional group at a position para to the second ester bond.
摘要翻译： 一种生产平台分子的方法，包括：形成包含卤代羧基的第一和第二亚苯基环的混合物，和包含所需取代基的第三亚苯基环和在对位至第二官能团的第一官能度; 并将混合物暴露于有效地使第一卤代羧基与第一官能团反应以产生第一酯键的条件，和具有第二官能度的第二卤代羧基以产生第二酯键; 制备平台分子，其包含在第一酯键对位的第一官能团的末端基团和在第二酯键对位的第二官能团。
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48.发明授权Mechanically strong and transparent or translucent composites made using zirconium oxide nanoparticles 有权机械强力和透明或半透明的复合材料制成使用氧化锆纳米粒子公开(公告)号：US06194481B1
公开(公告)日：2001-02-27
申请号：US09314350
申请日：1999-05-19
IPC分类号： C08K322
CPC分类号： B82Y30/00 , A61K6/083 , A61L27/446 , B33Y70/00 , C01P2004/02 , C01P2004/04 , C01P2004/64 , C01P2006/40 , C01P2006/90 , C09C3/006 , Y10S522/908 , Y10T428/2991 , Y10T428/2998 , C08L33/00
摘要： Zirconium oxide nanoparticles having at least some surface acid sites functionalized with a silanating agent and at least some surface acid sites finctionalized with zirconate or a zircoaluminate. The nanoparticles are useful in composites comprising photopolymerizable alkene matrix monomers, and are primarily suitable for dental and medical restoration.
摘要翻译： 氧化锆纳米颗粒具有至少一些用硅烷化剂官能化的表面酸性位点和至少一些用锆酸盐或锆酸铝酸盐表面酸化的表面酸性位点。 纳米粒子可用于包含可光聚合的烯烃基体单体的复合材料中，并且主要适用于牙科和医疗修复。
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公开(公告)号：US5670583A
公开(公告)日：1997-09-23
申请号：US298836
申请日：1994-08-31
IPC分类号： A61K8/04 , A61K8/29 , A61K8/365 , A61Q17/04 , B01J13/00 , C01B13/32 , C01G23/00 , C01G33/00 , C01G35/00 , C08G79/00 , C08K7/16 , C08K9/02 , C08F8/42
CPC分类号： B82Y30/00 , A61K8/0283 , A61K8/29 , A61K8/365 , A61Q17/04 , B82Y5/00 , C01B13/32 , C01G23/003 , C01G35/00 , A61K2800/413 , C01P2002/82 , C01P2002/86 , C01P2004/64 , C01P2006/10 , Y10S501/905
摘要： A method of making metal oxide clusters in a single stage by reacting a metal oxide with a substoichiometric amount of an acid in the presence of an oxide particle growth terminator and solubilizer. A method of making a ceramer is also disclosed in which the metal oxide clusters are reacted with a functionalized polymer. The resultant metal oxide clusters and ceramers are also disclosed.
摘要翻译： 通过在氧化物颗粒生长终止剂和增溶剂的存在下使金属氧化物与亚化学计量的酸反应，在单一阶段中制备金属氧化物簇的方法。 还公开了制造陶瓷单体的方法，其中金属氧化物簇与官能化聚合物反应。 还公开了所得到的金属氧化物簇和陶瓷。
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公开(公告)号：US5372796A
公开(公告)日：1994-12-13
申请号：US47750
申请日：1993-04-13
IPC分类号： A61K8/04 , A61K8/29 , A61K8/365 , A61Q17/04 , B01J13/00 , C01B13/32 , C01G23/00 , C01G33/00 , C01G35/00 , C08G79/00 , C08K7/16 , C08K9/02 , C03C3/00
CPC分类号： B82Y30/00 , A61K8/0283 , A61K8/29 , A61K8/365 , A61Q17/04 , B82Y5/00 , C01B13/32 , C01G23/003 , C01G35/00 , A61K2800/413 , C01P2002/82 , C01P2002/86 , C01P2004/64 , C01P2006/10 , Y10S501/905
摘要： A method of making metal oxide clusters in a single stage by reacting a metal oxide with a substoichiometric amount of an acid in the presence of an oxide particle growth terminator and solubilizer. A method of making a ceramer is also disclosed in which the metal oxide clusters are reacted with a functionalized polymer. The resultant metal oxide clusters and ceramers are also disclosed.
摘要翻译： 通过在氧化物颗粒生长终止剂和增溶剂的存在下使金属氧化物与亚化学计量的酸反应，在单一阶段中制备金属氧化物簇的方法。 还公开了制造陶瓷单体的方法，其中金属氧化物簇与官能化聚合物反应。 还公开了所得到的金属氧化物簇和陶瓷。
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