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1. 发明授权

US4770797A Carbon fluoride chloride lubricant 失效
标题翻译：碳氟化碳润滑剂
公开(公告)号：US4770797A
公开(公告)日：1988-09-13
申请号：US846547
申请日：1986-03-31
申请人： Allan V. Syracuse , Lynn E. McCurry , David Nalewajek
发明人： Allan V. Syracuse , Lynn E. McCurry , David Nalewajek
IPC分类号： C10M111/04 , C10M125/02 , C10M125/18
CPC分类号： C10M111/04 , C10M2201/00 , C10M2201/003 , C10M2201/0403 , C10M2201/041 , C10M2201/0413 , C10M2201/042 , C10M2201/0423 , C10M2201/0433 , C10M2201/053 , C10M2201/061 , C10M2201/066 , C10M2201/16 , C10M2201/18 , C10M2205/00 , C10M2205/04 , C10M2205/043 , C10M2209/00 , C10M2209/02 , C10M2209/10 , C10M2209/1003 , C10M2209/101 , C10M2209/1013 , C10M2209/1023 , C10M2211/06 , C10M2213/00 , C10M2213/02 , C10M2213/023 , C10M2213/043 , C10M2213/0606 , C10M2213/062 , C10M2213/0623 , C10M2217/0403 , C10M2217/0415 , C10M2217/042 , C10M2217/0425 , C10M2217/043 , C10M2217/0435 , C10M2217/0443 , C10M2217/0453 , C10M2217/0465 , C10N2250/121
摘要： The application of carbon fluoride chloride in dry lubricant compositions is disclosed. The material offers a substantial improvement in lubricating properties over prior art carbon fluoride dry lubricants.The improved lubricant is comprised of carbon fluoride chloride of the general formula (C.sub.y F.sub.x Cl.sub.z).sub.n wherein y is 1 or 2, x is greater than 0 to 1.2, z is 0.1 and n defines an infinitely large two dimensional array of repeating units occurring in this molecule of high molecular weight. The resulting lubricant has improved lubricating properties over graphite, MoS.sub.2 and carbon monofluoride.
摘要翻译：公开了氟化氯在干润滑剂组合物中的应用。与现有技术的氟化碳干润滑剂相比，该材料提供了润滑性能的显着改进。改进的润滑剂由通式（CyFxClz）n的氟化碳氯化物组成，其中y为1或2，x大于0至1.2，z为0.1，n定义了无限大的二维重复单元阵列高分子量分子。所得到的润滑剂具有比石墨，MoS2和一氟化碳更好的润滑性能。

2. 发明授权

US4584184A Separation and recovery of molybdenum values from uranium process waste 失效
标题翻译：从铀工艺废物中分离和回收钼值
公开(公告)号：US4584184A
公开(公告)日：1986-04-22
申请号：US612282
申请日：1984-05-21
申请人： David Nalewajek , Lynn E. McCurry , David J. Friedland , Richard E. Eibeck
发明人： David Nalewajek , Lynn E. McCurry , David J. Friedland , Richard E. Eibeck
IPC分类号： C01G39/00 , C01G39/02 , C01G43/00 , C01G43/01 , C22B7/00 , C22B34/34 , C22B60/02
CPC分类号： C01G43/01 , C01G39/00 , C01G39/02 , C01G43/00 , C22B34/34 , C22B60/0247 , C22B7/008 , C01P2006/80 , Y02P10/234
摘要： A method for treating process waste consisting of uranium hexafluoride, UF.sub.6, molybdenum hexafluoride, MoF.sub.6 and molybdenum oxytetrafluoride, MoOF.sub.4 is provided wherein the foregoing mixture is hydrolyzed in an aqueous solution of ammonium carbonate and ammonium hydroxide. The resulting mother liquor is digested at 60.degree.-80.degree. C. to drive off carbon dioxide and convert the ammonium uranyl carbonate, (NH.sub.4).sub.4 UO.sub.2 (CO.sub.3).sub.3 to ammonium diuranate, (NH.sub.4).sub.2 U.sub.2 O.sub.7. The pH is maintained above 9 to prevent premature precipitation of the molybdenum values as molybdic acid or uranyl molybdate.The ammonium diuranate which forms as a yellow solid is filtered, slurried in aqueous ammonium hydroxide, filtered and dried. The yield is quantitative. Pyrolysis results in conversion of the diuranate salt to uranium oxide, U.sub.3 O.sub.8, of suitable purity to be recycled in the uranium hexafluoride production process. The combined filtrates which contain the molybdenum values and ammonium fluoride by-product are diluted, and stirred, with 95% ethanol to precipitate white, crystalline, ammonium molybdate, (NH.sub.4).sub.2 MoO.sub.4. The ammonium fluoride remains soluble. The ammonium molybdate is filtered, dried and calcined at 600.degree. C. for 2 hours to yield molybdenum trioxide, MoO.sub.3 in >90% yield and essentially free of uranium contamination. Fluoride contamination in either of the reprocessed materials is minimal.
摘要翻译：一种用于处理由六氟化铀，UF 6，六氟化钼，MoF 6和四氟化钼组成的处理废物的方法，其中上述混合物在碳酸铵和氢氧化铵的水溶液中水解。将得到的母液在60°-80℃下消化以除去二氧化碳，并将碳酸铀酸铵（NH4）4UO2（CO3）3转化成二氢铀酸铵（NH4）2U2O7。 pH值保持在9以上，以防止钼值过早沉淀为钼酸或钼酸铀。过滤形成黄色固体的二异氰酸铵，在氢氧化铵水溶液中浆化，过滤并干燥。产量是定量的。热解导致将二铀酸盐转化为具有合适纯度的氧化铀U3O8，以在六氟化铀生产过程中再循环。将含有钼值和氟化铵副产物的合并滤液稀释，并用95％乙醇搅拌，沉淀出白色，结晶，钼酸铵（NH 4）2 OO 4。氟化铵保持溶解。将钼酸铵过滤，干燥并在600℃下煅烧2小时，得到三氧化钼，MoO 3> 90％产率，基本上不含铀污染物。任何一种后处理材料中的氟化物污染最小。

3. 发明授权

US4695522A Aqueous battery with (C.sub.y F.sub.x Cl.sub.z).sub.n cathode 失效
标题翻译：带有（Cy Fx Clz）n阴极的水性电池
公开(公告)号：US4695522A
公开(公告)日：1987-09-22
申请号：US900280
申请日：1986-08-26
申请人： David Nalewajek , Jung T. Kim , Lynn E. McCurry
发明人： David Nalewajek , Jung T. Kim , Lynn E. McCurry
IPC分类号： H01M4/58 , H01M6/04
CPC分类号： H01M4/5835 , H01M6/04
摘要： A novel high energy density aqueous cell exhibiting superior electrochemical properties is described. The use of the novel cathode composition, (C.sub.y F.sub.x Cl.sub.z).sub.n, permits the construction of a novel high energy density aqueous cell comprised of an anode, an alkaline electrolyte and a cathode, said cathode comprised of carbon fluoride chloride of the type (C.sub.y F.sub.x Cl.sub.z).sub.n : wherein y is 1 or 2; x is greater than 0 up to about 1.2; z is greater than 0 up to 0.1; and n denotes an infinitely large two dimensional array of C.sub.y F.sub.x Cl.sub.z units.The carbon fluoride chloride is composed of carbon, fluorine and chlorine, wherein the carbon can be chosen from the group consisting of graphite, coke, needle coke, charcoal, activated carbon, carbon blacks and the like. The carbon fluoride chloride described herein can be made in several ways, e.g. carbon can be reacted with chlorine monofluoride, ClF, to produce (C.sub.y F.sub.x Cl.sub.z).sub.n or with mixtures of chlorine, Cl.sub.2, and fluorine, F.sub.2, to produce (C.sub.y F.sub.x Cl.sub.z).sub.n.
摘要翻译：描述了一种具有优异电化学特性的新型高能密度水溶液电池。新型阴极组合物（CyFxClz）n的使用允许构建由阳极，碱性电解质和阴极组成的新型高能密度水溶液电池，所述阴极由（CyFxClz）n型碳氟化物：其中y为1或2; x大于0至约1.2; z大于0至0.1; n表示CyFxClz单位的无限大的二维阵列。碳氟化碳由碳，氟和氯组成，其中碳可选自石墨，焦炭，针状焦炭，活性碳，炭黑等。本文所述的氟化碳氟化物可以以几种方式制备，例如，碳可以与一氟化物ClF反应以产生（CyFxClz）n或与氯，Cl2和氟的混合物F2，以产生（CyFxClz）n。

4. 发明授权

US08652244B2 Use of low global warming potential (LGWP) solvents for finger print development applications 有权
标题翻译：使用低全球变暖潜能（LGWP）溶剂进行指纹开发应用
公开(公告)号：US08652244B2
公开(公告)日：2014-02-18
申请号：US13078152
申请日：2011-04-01
申请人： David Nalewajek , Andrew Joseph Poss , Rajiv Ratna Singh , Cheryl Cantlon
发明人： David Nalewajek , Andrew Joseph Poss , Rajiv Ratna Singh , Cheryl Cantlon
IPC分类号： C09D13/00 , A61B5/103 , A61B5/117 , C09D11/00
CPC分类号： G03C1/73 , A61B5/117 , G06K2009/00946
摘要： Developing compositions are provided herein for use in producing a visibly detectable image of a latent physiological biometric. The developing compositions include a carrier solvent that includes at least one C3-C4 hydrofluorocarbon olefin or at least one hydrochlorofluorocarbon olefin.
摘要翻译：本文提供显影组合物用于产生潜在生理学的可见可检测图像。显影组合物包括载体溶剂，其包含至少一种C 3 -C 4氢氟烃烯烃或至少一种氢氯氟烃烯烃。

5. 发明授权

US08524955B2 Process for the preparation of hexafluoro-2-butyne 有权
标题翻译：制备六氟-2-丁炔的方法
公开(公告)号：US08524955B2
公开(公告)日：2013-09-03
申请号：US13110974
申请日：2011-05-19
申请人： Andrew Joseph Poss , David Nalewajek , Haridasan K. Nair , Michael Van Der Puy , Rajiv Ratna Singh
发明人： Andrew Joseph Poss , David Nalewajek , Haridasan K. Nair , Michael Van Der Puy , Rajiv Ratna Singh
IPC分类号： C07C17/093
CPC分类号： C07C17/354 , C07C17/23 , C07C17/37 , C07C21/22 , C07C21/18 , C07C21/09
摘要： Disclosed is a process for making hexafluoro-2-butyne comprising the steps of: (a) providing a composition comprising CF3CX═CXCF3, where X=halogen; and (b) treating CF3CX═CXCF3 with a dehalogenation catalyst in the presence of a halogen acceptor compound Y, where Y is not hydrogen. The halogen acceptor compound Y is a material capable of being halogenated, preferably a compound having a multiple bond, such as an alkyne, alkene, allene, or carbon monoxide. Another suitable material capable of being halogenated is a cyclopropane. A catalyst effectively transfers halogen from CF3CX═CXCF3 to the halogen acceptor compound. Since Y is not hydrogen, the formation of CF3CX═CHCF3 is greatly reduced or eliminated.
摘要翻译：公开了制备六氟-2-丁炔的方法，包括以下步骤：（a）提供包含CF 3 C X = CXCF 3的组合物，其中X =卤素; 和（b）在卤素受体化合物Y的存在下用脱卤催化剂处理CF 3 C X = CXCF 3，其中Y不是氢。卤素受体化合物Y是能够被卤化的物质，优选具有多重键的化合物，如炔烃，烯烃，烯烃或一氧化碳。能够被卤化的另一种合适的材料是环丙烷。催化剂有效地将卤素从CF 3 C X = CXCF 3转移到卤素受体化合物。由于Y不是氢，CF3CX = CHCF3的形成大大降低或消除。

6. 发明申请

US20090149681A1 METHOD FOR PREPARING 1,1,1,3,3-PENTAFLUOROPROPANE 有权
标题翻译：制备1,1,1,3,3-三氟硼酸的方法
公开(公告)号：US20090149681A1
公开(公告)日：2009-06-11
申请号：US12263848
申请日：2008-11-03
申请人： David E. Bradley , David Nalewajek , Robert L. Bell
发明人： David E. Bradley , David Nalewajek , Robert L. Bell
IPC分类号： C07C19/08
CPC分类号： C07C17/206 , C07C17/21 , C07C19/08
摘要： A process for the production of C2-C4 hydrofluorocarbon, such as 1,1,1,3,3-pentafluoropropane, by contacting a non-fluorinated hydrochlorocarbon with a fluorinating agent, such as hydrogen fluoride, in a liquid catalyst system preferably comprising fluorinated superacid catalyst prepared from SbF5, NbF5, TaF5 or TaF5/SnF4 and HF.
摘要翻译：通过使非氟化氢氯烃与氟化氢如氟化氢接触，在液体催化剂体系中将C2-C4氢氟烃如1,1,1,3,3-五氟丙烷生产的方法优选包括含氟化合物由SbF5，NbF5，TaF5或TaF5 / SnF4和HF制备的超强酸催化剂。

7. 发明授权

US07307137B2 Low dielectric constant materials and methods of preparation thereof 有权
标题翻译：低介电常数材料及其制备方法
公开(公告)号：US07307137B2
公开(公告)日：2007-12-11
申请号：US10466651
申请日：2001-10-18
申请人： Kreisler Lau , Feng Quan Liu , Paul Apen , Boris Korolev , Emma Brouk , Ruslan Zherebin , David Nalewajek , Roger Leung
发明人： Kreisler Lau , Feng Quan Liu , Paul Apen , Boris Korolev , Emma Brouk , Ruslan Zherebin , David Nalewajek , Roger Leung
IPC分类号： C08G63/78
CPC分类号： C08G61/12 , C07C13/615 , C07C13/64 , C07C15/54 , C07C17/10 , C07C17/269 , C07C2603/74 , C07C2603/90 , C07F7/0805 , C08F238/00 , C08G61/02 , H01L2924/0002 , C07C23/46 , C07C25/22 , H01L2924/00
摘要： The present invention is directed to low dielectric polymers and to methods of producing these low dielectric constant polymers, dielectric materials and layers, and electronic components. In one aspect of the present invention, an isomeric mixture of thermosetting monomers, wherein the monomers have a core structure and a plurality of arms, is provided, and the isomeric mixture of thermosetting monomers is polymerized, wherein polymerization comprises a reaction of an ethynyl group that is located in at least one arm of a monomer. In yet another aspect of the inventive subject matter, spin-on low dielectric constant materials are formed having a first backbone with an aromatic moiety and a first reactive group, and a second backbone with an aromatic moiety and a second reactive group, wherein the first and second backbone are crosslinked via the first and second reactive groups in a crosslinking reaction preferably without an additional crosslinker, and wherein a cage structure having at least eight (8) atoms is covalently bound to at least one of the first and second backbone.
摘要翻译：本发明涉及低介电聚合物以及生产这些低介电常数聚合物，介电材料和层以及电子元件的方法。在本发明的一个方面，提供其中单体具有核心结构和多个臂的热固性单体的异构体混合物，并且热固性单体的异构体混合物聚合，其中聚合包括乙炔基其位于单体的至少一个臂中。在本发明主题的另一方面，形成旋涂低介电常数材料，其具有具有芳族部分和第一反应性基团的第一主链和具有芳族部分和第二反应性基团的第二主链，其中第一并且第二主链在交联反应中通过第一和第二反应性基团交联，优选不含另外的交联剂，并且其中具有至少八个（8）原子的笼结构共价结合至第一和第二主链中的至少一个。

8. 发明申请

US20060122301A1 Fluorinated divinyl ethers 审中-公开
标题翻译：氟化二乙烯基醚
公开(公告)号：US20060122301A1
公开(公告)日：2006-06-08
申请号：US11006879
申请日：2004-12-08
申请人： Haridasan Nair , David Nalewajek
发明人： Haridasan Nair , David Nalewajek
IPC分类号： C08K3/26
CPC分类号： C08F216/125 , C07C41/06 , C07C43/17 , C07C43/172 , C07C2601/14
摘要： Fluorinated divinyl ethers having structures according to Formula I or II: RfCX═CY—O—Z—O—CH═CH2 (I) RfCX═CY—O—M—O—CY═CXRf (II) wherein Rf is fluorine or a C1-C20 fluorinated alkyl; X and Y are independently hydrogen, a halogen, or a C1-C20 fluorinated alkylene; Z is a C1-C20 alkylene, C3-C10 cycloalkylene, four to ten ring member aromatic and non-aromatic heterocycloalkylene, C6-C15 arylene, or C7-C20 arylalkylene; and M is a C1-C20 alkylene, C3-C18 fluorinated alkylene provided that the chain does not terminate with -CHF- or -CF2-, or a C3-C18 diol having the formula —HO—CH2—(CF2)n—CH2—OH— wherein n is an integer from 1 to 16. Curable compositions, polymers, films, coatings, and optical devices comprising fluorinated divinyl ether compounds are also disclosed as well as processes for producing optical devices from the fluorinated divinyl ether compounds and processes for producing the fluorinated divinyl ethers.
摘要翻译：具有根据式I或II的结构的氟化二乙烯基醚：<？in-line-formula description =“In-line Formulas”end =“lead”？> R CX-CY-OZO-CH -CH 2（I）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas” end =“lead”？> R CX-CY-OMO-CY-CXR （II）<？in-line-formula description =“In-Line Formulas “end =”tail“？>其中R 1是氟或C 1 -C 20氟代烷基; X和Y独立地是氢，卤素或C 1 -C 20氟代亚烷基; Z是C 1 -C 20亚烷基，C 3 -C 10亚环烷基，4至10个环成员芳族和非芳族杂环亚烷基，C 6 -C 15亚芳基或C 7 -C 20芳基亚烷基; 并且M是C 1 -C 20亚烷基，C 3 -C 18氟化亚烷基，条件是链不用-CHF-或-CF 2 - 或具有式-HO-CH 2的C 3 -C 18二醇终止，其中n是1至16的整数。（2）其中n是1至16的整数。还公开了包含氟化二乙烯基醚化合物的可固化组合物，聚合物，膜，涂料和光学装置，以及从氟化二乙烯基醚化合物生产光学器件的方法和用于生产氟化二乙烯基醚的方法。

9. 发明申请

US20050107246A1 Supported catalyst systems 失效
公开(公告)号：US20050107246A1
公开(公告)日：2005-05-19
申请号：US10965576
申请日：2004-10-14
申请人： Raymond H. Thomas , Roy Robinson , David Nalewajek , Kane Cook
发明人： Raymond H. Thomas , Roy Robinson , David Nalewajek , Kane Cook
IPC分类号： C08F4/645 , B01J31/22 , B01J37/03 , C08F4/6592 , B01J31/00
CPC分类号： B01J31/14 , B01J21/04 , B01J21/08 , B01J31/146 , B01J31/1616 , B01J31/2295 , B01J37/031 , B01J2531/46 , B01J2531/48 , B01J2531/49 , B01J2531/842 , C08F4/025 , C08F4/65908 , C08F4/65925 , C08F4/65927 , C08F10/00 , Y02P20/544 , C08F4/65916
摘要： Disclosed are methods of producing supported organic catalyst systems which find particular use in polymerization reactions. The methods comprise generally, the steps of (a) providing an organic catalyst solution comprising an organic catalyst dissolved in a solvent; (b) contacting the organic catalyst solution with a solid support material; and (c) removing the solvent from the support material by using one or more supercritical-like solvents.

10. 发明授权

US06743943B2 Polymerizable halogenated vinyl ethers 失效
标题翻译：可聚合的卤代乙烯基醚
公开(公告)号：US06743943B2
公开(公告)日：2004-06-01
申请号：US09854244
申请日：2001-05-11
申请人： Russell F. Anderson , David E. Bradley , David Nalewajek , Haridasan K. Nair , Mariola J. Proszowski , Eugene V. Sitzman , Ellen L. Swan
发明人： Russell F. Anderson , David E. Bradley , David Nalewajek , Haridasan K. Nair , Mariola J. Proszowski , Eugene V. Sitzman , Ellen L. Swan
IPC分类号： C07C6934
CPC分类号： C07C43/17 , C07C43/172 , C07C43/176 , C07C69/63 , C07C309/73 , C07C2601/14 , C08F8/18 , C08F16/26 , C09D11/101 , C09D129/10 , C09J4/00 , C09J129/10 , G02B6/1221 , G02B6/13 , G11B7/2531 , G11B7/2532 , G11B7/2533 , G11B7/2542 , G11B7/2545 , G11B7/256 , G11B7/2572 , C08F216/125
摘要： Vinyl ether compounds having the formula: R—O—X—O—CH═CH2 wherein R is a radical selected from R1—CnHm—, R1—CnHm—C(═O)—, R1—CnHm—CH[—O—X—O—CH═CH2—], R1—CnHm—CH[—O—X—O—CH═CH2—]C(═O)—, R1—CnHm—CH[—C(═O)—O—X—O—CH═CH2—], R1—CnHm—CH[—C(═O)—O—X—O—CH═CH2—]C(═O)—, R1—[CFCl—CF2—]pCH2— and HCFCl—CF2—, wherein R1 is hydrogen, an unsubstituted or substituted fluorinated aliphatic radical, an unsubstituted or substituted fluorinated cyclic aliphatic radical, an unsubstituted or substituted fluorinated aromatic radical, an unsubstituted or substituted fluorinated araliphatic radical, or an unsubstituted or substituted fluorinated heterocyclic radical; n is an integer between 1 and 6, inclusive; n≦m≦2n; p is an integer between 1 and 20, inclusive and X is an unsubstituted or substituted aliphatic radical, an unsubstituted or substituted cyclic aliphatic radical, an unsubstituted or substituted aromatic radical, an unsubstituted or substituted araliphatic radical, or an unsubstituted or substituted heterocyclic radical; provided that when R1 of R1—CnHm— is an otherwise unsubstituted fluorinated aliphatic group, X is not ethylene or propylene. Curable compositions containing the vinyl ether compounds are also disclosed, as well as polymers polymerized from the vinyl ether compounds.
摘要翻译：具有下式的乙烯基醚化合物：其中R是选自R1-CnHm-，R1-CnHm-C（= O） - ，R1-CnHm-CH [-OXO-CH = CH2-]，R1-CnHm-CH [-OXO-CH = CH2-] C（= O） - ，R1-CnHm-CH [-C（= O）-OXO-CH = CH2-]，R1-CnHm-CH [-C（= O） OXO-CH = CH 2 - ] C（= O） - ，R 1 - [CFCl-CF 2 - ] pCH 2 - 和HCFCl-CF 2 - ，其中R 1是氢，未取代或取代的氟化脂族基，未取代或取代的氟代环状脂族基团，未取代或取代的氟化芳族基团，未取代或取代的氟化芳脂族基团，或未取代或取代的氟化杂环基团; n是1和6之间的整数，包括1和6; n <= m <= 2n; p是1至20的整数，包括1和20，X是未取代或取代的脂族基团，未取代或取代的环状脂族基团，未取代或取代的芳族基团，未取代或取代的芳脂族基团，或未取代或取代的杂环基团; 条件是当R1-CnHm-的R1是另外未被取代的氟代脂族基团时，X不是乙烯或丙烯。还公开了含有乙烯基醚化合物的可固化组合物，以及由乙烯基醚化合物聚合的聚合物。

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