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1. 发明授权

US06806236B2 Composition and method for treating a subterranean formation 失效
标题翻译：用于处理地层的组合物和方法
公开(公告)号：US06806236B2
公开(公告)日：2004-10-19
申请号：US09961476
申请日：2001-09-24
申请人： Wayne Frenier , Frank F. Chang
发明人： Wayne Frenier , Frank F. Chang
IPC分类号： C09K300
CPC分类号： C09K8/72 , Y10S507/933 , Y10S507/934
摘要： Aqueous liquid compositions for increasing the permeability of a subterranean formation are disclosed, the compositions being characterized by provision of fluoborate anion (fluoboric acid) and a specified compound or compounds, or mixture thereof, which chelate aluminum ions and aluminum fluoride species. Methods of treating a subterranean formation by injection of the composition(s) into the formation are also described.
摘要翻译：公开了用于提高地层的渗透性的水性液体组合物，该组合物的特征在于提供氟硼酸阴离子（氟硼酸）和螯合铝离子和氟化铝物质的特定化合物或其混合物。还描述了通过将组合物注入地层来处理地下地层的方法。

2. 发明授权

US06797191B2 Efficient snowmaking with polymer drag reduction 失效
标题翻译：高效减雪的高效除雪
公开(公告)号：US06797191B2
公开(公告)日：2004-09-28
申请号：US10090987
申请日：2002-02-28
申请人： Richard B. Philips , Theresa A. Baus
发明人： Richard B. Philips , Theresa A. Baus
IPC分类号： C09K300
CPC分类号： F25C3/04 , F25C2303/0481
摘要： A method for reducing the drag on an aqueous solution in a pipe or hose system such as a snow making system includes the introduction of drag reducing polymers into the aqueous solution prior to circulating the solution in a pipe or hose. In a preferred embodiment, the drag reducing polymers are a mixture of polyethylene oxide in a carrier solution. The introduction of the polyethylene oxide in a carrier solution reduces the overall frictional drag and therefore increases the snow making efficiency by reducing the power needed to pump the water. As a result, it is easier for greater quantities of snow to be made using existing equipment due to the increased flow rate as a result of the lower drag friction. In a preferred embodiment, the polyethylene oxide is approximately 20-30% by weight and is introduced into the water pipe so resulting concentrations are approximately 30-100 weight parts per million (WPPM).
摘要翻译：用于减少诸如制雪系统的管道或软管系统中的水溶液上的阻力的方法包括在将溶液循环到管道或软管中之前将减阻聚合物引入水溶液中。在优选的实施方案中，减阻聚合物是聚环氧乙烷在载体溶液中的混合物。在载体溶液中引入聚环氧乙烷降低了总的摩擦阻力，因此通过减少泵送水所需的功率来增加制雪效率。因此，由于较低的阻力摩擦，由于增加的流量，更容易使用现有的设备来制造更多的积雪。在一个优选实施方案中，聚环氧乙烷为约20-30重量％，并被引入水管中，使得浓度约为30-100重量份（WPPM）。

3. 发明授权

US06790381B2 Drying agent 有权
标题翻译：干燥剂
公开(公告)号：US06790381B2
公开(公告)日：2004-09-14
申请号：US10288665
申请日：2002-11-05
申请人： Yoshihisa Tsuruoka , Hisamitsu Takahashi , Satoshi Tanaka , Shigeru Hieda
发明人： Yoshihisa Tsuruoka , Hisamitsu Takahashi , Satoshi Tanaka , Shigeru Hieda
IPC分类号： C09K300
CPC分类号： C07C69/72 , C07C31/28 , C07C31/32 , C07C39/235 , C07C53/126 , C07C69/732 , C07F5/003 , C07F5/069 , C07F7/003 , C07F7/025 , C07F7/045 , H01L23/26 , H01L51/5259 , H01L2924/0002 , H01L2924/12044 , H01L2924/00
摘要： An organic EL device is disclosed in which is placed a transparent water-capturing film comprising an easy-to-use organometallic compound illustrated by the chemical formula (1): wherein, R1, R2 and R3 are selected from the group consisting of alkyl group, aryl group, cycloalkyl group, heterocyclic group and acyl group having one carbon atom and above, and M is a trivalent metallic atom.
摘要翻译：公开了一种有机EL器件，其中放置了由化学式（1）表示的易于使用的有机金属化合物的透明捕获膜：其中R1，R2和R3选自烷基，芳基，环烷基，杂环基和具有一个碳原子及以上的酰基，M是三价金属原子。

4. 发明授权

US06746622B2 Oxygen scavenging compositions comprising polymers derived from tetrahydrofurfuryl monomers 有权
标题翻译：含氧清除组合物包含衍生自四氢糠基单体的聚合物
公开(公告)号：US06746622B2
公开(公告)日：2004-06-08
申请号：US10072806
申请日：2002-02-08
申请人： Hu Yang , Ta Yen Ching , Lennard Torres
发明人： Hu Yang , Ta Yen Ching , Lennard Torres
IPC分类号： C09K300
CPC分类号： C09K15/06 , B32B27/08 , B32B27/18 , B65D81/267 , Y10T428/1324 , Y10T428/1341 , Y10T428/1352 , Y10T428/1355 , Y10T428/1359 , Y10T428/1379 , Y10T428/1386
摘要： Herein is disclosed an oxygen scavenging composition, comprising an oxygen scavenging polymer comprising units having structure I: wherein R is selected from the group consisting of —H and —C1-C6 alkyls and n is an integer greater than or equal to 1; and an oxidation catalyst. The oxygen scavenging polymer can be used to form an oxygen scavenging packaging article.
摘要翻译：本文公开了一种除氧组合物，其包含含氧清除聚合物，其包含具有结构I的单元：其中R选自-H和-C 1 -C 6烷基，n是大于或等于1的整数; 和氧化催化剂。氧气清除聚合物可用于形成除氧包装制品。

5. 发明授权

US06743756B2 Suspensions of particles in non-aqueous solvents 失效
标题翻译：颗粒悬浮在非水溶剂中
公开(公告)号：US06743756B2
公开(公告)日：2004-06-01
申请号：US09905358
申请日：2001-07-13
申请人： William Franklin Harris, Jr.
发明人： William Franklin Harris, Jr.
IPC分类号： C09K300
CPC分类号： C11D17/0004 , A01N25/04 , A61K8/044 , A61K8/345 , A61K8/44 , A61K8/922 , A61Q19/00 , B01F17/0021 , B01J13/0026 , B01J13/0034 , B01J13/0047 , B01J13/0086 , C04B40/0039 , C04B2103/009 , C08J3/095 , C08J2300/14 , C08K5/06 , C08K5/103 , C08L1/26 , C08L3/02 , C08L5/00 , C08L5/14 , C08L71/02 , C08L91/06 , C08L2205/05 , C09K8/62 , C09K8/80 , C11D3/18 , C11D3/2093 , C11D3/3707 , Y10S507/903 , Y10S507/922 , Y10S507/939 , C04B14/02 , C04B24/08 , C04B24/32 , C08L2666/02 , C08L2666/26
摘要： Liquid suspensions of particles in non-aqueous solvents are extremely stable over long periods of time with minimum separation of the solvent and no hard packing of the dispersed particles. The suspensions enable a user to rapidly add the suspension to water and to mix at low speeds without generating fugitive dust in the process. In addition, a liquid dispersion can provide an easy to use liquid containing higher concentrations of the active dispersed phase than can be accomplished by simply preparing an aqueous solution of the dispersed phase. Alternatively, highly water-soluble particles may also be suspended which have poor storage, freeze/thaw, or heat/cool stability. In some cases, liquid dispersions can yield controlled release of the dispersed phase because the dispersed phase is not in aqueous solution. The suspensions are environmentally safe and biodegradable and may be used in environmentally sensitive applications, such as for oil well treating fluids for offshore areas. The suspensions exhibit minimal oil or grease upon dilution and contain no surfactants that which can sometimes add to the oil and grease determination. The suspensions and the fluids produced by diluting the fluids to a working concentration of dispersed phase exhibit low toxicity to marine organisms and to humans. The suspension can be manufactured from ingredients suitable for use in personal care applications, such as cosmetics, shampoos and the like; from ingredients suitable for use in indirect contact with food; and from ingredients that are exempt from regulations as adjuvants for agricultural pesticides.
摘要翻译：颗粒在非水溶剂中的液体悬浮液在长时间内是非常稳定的，溶剂的分离最小并且没有分散颗粒的硬包装。悬浮液使用户能够将悬浮液快速添加到水中并在低速下混合，而不会在该过程中产生逸散的灰尘。此外，与通过简单地制备分散相的水溶液可以实现的，液体分散体可以提供含有较高浓度的活性分散相的易于使用的液体。或者，也可以悬浮具有差的储存，冷冻/解冻或加热/冷却稳定性的高度水溶性颗粒。在一些情况下，液体分散体可以产生分散相的受控释放，因为分散相不在水溶液中。悬浮液是环境安全的和可生物降解的，并且可以用于环境敏感的应用中，例如用于近海地区的油井处理流体。悬浮液在稀释时表现出最小的油或油脂，并且不含表面活性剂，这些表面活性剂有时可以增加油和油脂的测定。通过将流体稀释至分散相的工作浓度而产生的悬浮液和流体对海洋生物和人类具有低毒性。悬浮液可以由适用于个人护理应用的成分制成，例如化妆品，洗发剂等; 适用于与食品间接接触的成分; 以及作为农药辅助剂免除规定的成分。

6. 发明授权

US06736996B1 Compositions for protecting civil infrastructure 失效
标题翻译：保护民用基础设施的组成部分
公开(公告)号：US06736996B1
公开(公告)日：2004-05-18
申请号：US09619993
申请日：2000-07-20
申请人： Ruben G. Carbonell , Joseph M. DeSimone , Florence E. Henon
发明人： Ruben G. Carbonell , Joseph M. DeSimone , Florence E. Henon
IPC分类号： C09K300
CPC分类号： C09D171/02 , B05D1/025 , B05D5/083 , C04B41/4842 , C04B41/5072 , C08G65/007 , Y10S526/942 , C04B41/4519
摘要： A method of protecting a civil infrastructure substrate from the damaging effects of pollution, noxious fumes, weather, and the like. The method comprises (a) providing a composition comprising carbon dioxide and a fluorocarbon such as a fluoropolyether (preferably a perfluoropolyether) or a fluorocarbon elastomer, optionally having at least one anchoring group such as an amide covalently joined thereto, and then (b) applying that composition to the civil infrastructure substrate to form a protective coating thereon. The applying step is preferably carried out by spraying. Compositions useful for carrying out the process of the invention are also disclosed.
摘要翻译：一种保护民用基础设施基材免受污染，有害烟雾，天气等的破坏性影响的方法。该方法包括（a）提供包含二氧化碳和氟碳化合物的组合物，例如氟聚醚（优选全氟聚醚）或氟碳弹性体，任选具有至少一个与其共价连接的锚定基团如酰胺，然后（b）该组合物到民用基础设施基材上以在其上形成保护涂层。施涂步骤优选通过喷雾进行。还公开了可用于实施本发明方法的组合物。

7. 发明授权

US06723257B2 Corrosion inhibiting composition 失效
标题翻译：防腐蚀组合物
公开(公告)号：US06723257B2
公开(公告)日：2004-04-20
申请号：US10021730
申请日：2001-10-29
申请人： Bruce L. Libutti , Joseph Mihelic
发明人： Bruce L. Libutti , Joseph Mihelic
IPC分类号： C09K300
CPC分类号： C23F11/128 , C02F2103/023 , C02F2209/02 , C02F2209/06 , C02F2303/08
摘要： This invention relates to a corrosion inhibiting composition for use in commercial, institutional, and industrial water systems. The compositions comprise a mixture of (1) a fatty acid ester, and (2) a polyethylene glycol ester. These compositions are useful in inhibiting the corrosion of metals such as steel, copper, and brass, which are exposed to water.
摘要翻译：本发明涉及用于商业，制度和工业水系统的腐蚀抑制组合物。组合物包含（1）脂肪酸酯和（2）聚乙二醇酯的混合物。这些组合物可用于抑制暴露于水中的金属如钢，铜和黄铜的腐蚀。

8. 发明授权

US06706769B2 Aminocarboxylic acid breaker compositions for fracturing fluids 失效
$Aminocarboxylic acid breaker compositions for fracturing fluids$
标题翻译：用于压裂液的氨基羧酸破乳剂组合物
公开(公告)号：US06706769B2
公开(公告)日：2004-03-16
申请号：US10086963
申请日：2002-02-28
申请人： James B. Crews
发明人： James B. Crews
IPC分类号： C09K300
CPC分类号： C09K8/68 , C09K8/685 , C09K8/887 , C09K8/90 , C09K2208/26 , Y10S507/921
摘要： It has been discovered that aminocarboxylic acids are effective breakers for polymer-gelled aqueous fracturing fluids, particularly in the temperature range between about 120° F. (49° C.) and about 280° F. (138° C.). The aminocarboxylic acids are believed to act directly on the polymer and not to any great extent or not to as an effective extent on a crosslinking agent, if present. The polymer may be a polysaccharide, and the aminocarboxylic acid may be selected from the group including, but not necessarily limited to, tetrasodium ethylenediaminetetraacetic acid (Na4EDTA), tetrasodium propylenediaminetetraacetic acid (Na4PDTA), trisodium hydroxyethylenediaminetetraacetic acid (Na4HEDTA), trisodium nitrilotriacetic acid (Na3NTA), salts of these acids, and mixtures thereof.
摘要翻译：已经发现，氨基羧酸是聚合物胶凝水性压裂液的有效断裂剂，特别是在约120°F（49℃）和约280°F（138℃）之间的温度范围内。据信氨基羧酸直接作用于聚合物上，而不会在很大程度上起作用，或作为交联剂（如果有的话）作为有效程度。聚合物可以是多糖，氨基羧酸可以选自乙二胺四乙酸四钠（Na4EDTA），丙二胺四乙酸四钠（Na4PDTA），羟乙二胺四乙酸三钠（Na4HEDTA），次氮基三乙酸三钠 Na 3 NTA），这些酸的盐及其混合物。

9. 发明授权

US06706668B2 Electron transfer agents in well acidizing compositions and methods 失效
标题翻译：良好酸化组合物和方法中的电子转移剂
公开(公告)号：US06706668B2
公开(公告)日：2004-03-16
申请号：US10138358
申请日：2002-05-03
申请人： Michael M. Brezinski
发明人： Michael M. Brezinski
IPC分类号： C09K300
CPC分类号： C09K8/74 , C09K2208/32 , Y10S507/933 , Y10S507/934
摘要： An acidizing composition and a method of acidizing a hydrocarbon bearing subterranean formation in the presence of ferric ions are provided. The acidizing composition includes a strong mineral acid solution, an electron donor agent, a primary electron transfer agent and a secondary electron transfer agent. The primary electron transfer agent is a source of rhenium ions. The secondary electron transfer agent is a source of iodide ion or iodine. The electron donor agent and primary and secondary electron transfer agents function together to reduce ferric ion present in the mineral acid solution to ferrous ion which in turn prevents ferric hydroxide and/or free sulfur from precipitating out of the solution and reduces the formation of sludge in crude oil in the formation. The particular electron transfer agents used in connection with the invention function with virtually all known electron donor agents.
摘要翻译：提供酸化组合物和在三价铁存在下酸化含烃地层的方法。酸化组合物包括强无机酸溶液，电子给体试剂，一次电子转移剂和二次电子转移剂。一次电子转移剂是铼离子的来源。二次电子转移剂是碘离子或碘的来源。电子给体试剂和一次电子转移剂和二次电子转移剂一起起作用以将无机酸溶液中存在的铁离子还原成亚铁离子，从而防止氢氧化铁和/或游离硫从溶液中沉淀出来并减少污泥形成原油在形成。与本发明有关的特定电子转移剂与几乎所有已知的电子给体试剂一起起作用。

10. 发明授权

US06689202B2 Molds for the manufacture of a dental restoration and methods of making dental restorations 有权
标题翻译：用于制造牙科修复体的模具和制造牙科修复体的方法
公开(公告)号：US06689202B2
公开(公告)日：2004-02-10
申请号：US09905806
申请日：2001-07-13
申请人： Carlino Panzera
发明人： Carlino Panzera
IPC分类号： C09K300
CPC分类号： A61K6/024 , A61K6/0017 , A61K6/0245 , A61K6/026 , Y10T29/49567
摘要： Blocks of material are prepared in a variety of shapes and sizes to be used in the fabrication of models for dental restorations. The material comprises a partially sintered ceramic material. The blocks are used to manufacture molds using CAD/CAM methods and equipment. The molds are useful in the manufacture of dental restorations using ceramics, metals, alloys, or powders thereof, and composite materials. The models milled from the blanks may be used to manufacture a variety of dental restorations including, but not limited to, crowns, bridges, space maintainers, tooth replacement appliances, orthodontic retainers, dentures, posts, jackets, inlays, onlays, facings, veneers, facets, implants, abutments, splints, partial crowns, teeth, cylinders, pins, and connectors.
摘要翻译：材料块被制备成各种形状和尺寸以用于制造用于牙科修复体的模型。该材料包括部分烧结的陶瓷材料。这些块用于使用CAD / CAM方法和设备制造模具。这些模具可用于制造使用陶瓷，金属，合金或其粉末和复合材料的牙科修复体。从坯料研磨的模型可用于制造各种牙科修复体，包括但不限于冠，桥，空间维持器，牙齿置换器具，正畸保持器，假牙，柱，夹克，镶嵌，镶嵌，面板，单板，面，植入物，基台，夹板，部分冠，齿，圆柱体，销和连接器。

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