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公开(公告)号：US4385046A
公开(公告)日：1983-05-24
申请号：US216685
申请日：1980-12-15
IPC分类号： A61K51/00 , A61B6/00 , A61K51/06 , C08B37/02 , C08B37/10 , A61K49/00 , A61K43/00 , C08B37/08
CPC分类号： C08B37/0075 , A61K51/065 , A61K2123/00
摘要： A novel class of chelated radio-labeled polysaccharide derivatives are useful for diagnosing formed, and forming, blood clots in a vascular system. Novel intermediate metal-binding compounds comprise a water-soluble polysaccharide moiety having an average of at least 0.25 anionic groups per monosaccharide unit, and at least one chelating group derived from amino acids, substituted cyclic acid anhydrides, or carbon disulfide. The intermediate compound is then reacted with a radioactive tracer metal compound.
摘要翻译： 一类新型的螯合放射性标记多糖衍生物可用于诊断血管系统中形成和形成血块。 新的中间体金属结合化合物包含每个单糖单元平均具有至少0.25个阴离子基团的水溶性多糖部分和至少一种衍生自氨基酸的螯合基团，取代的环状酸酐或二硫化碳。 然后使中间体化合物与放射性示踪剂金属化合物反应。
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公开(公告)号：US06537346B2
公开(公告)日：2003-03-25
申请号：US09780256
申请日：2001-02-09
申请人： Dean S. Milbrath , John G. Owens
发明人： Dean S. Milbrath , John G. Owens
IPC分类号： C22B905
CPC分类号： C22B26/22 , B22D1/002 , B22D21/007 , C07C45/69 , C07C45/85 , C07C49/167 , C07C49/463 , C22B9/006 , C22B9/05 , C22B21/0084 , C22B21/06 , C22B21/064 , Y02P10/122 , Y02P10/146
摘要： This invention relates to a method for preventing the ignition of molten magnesium by contacting the molten magnesium with a gaseous mixture comprising a fluorocarbon selected from the group consisting of perfluoroketones, hydrofluoroketones, and mixtures thereof.
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公开(公告)号：US06313083B1
公开(公告)日：2001-11-06
申请号：US09785749
申请日：2001-02-14
IPC分类号： C11D726
CPC分类号： C11D7/5063 , C11D7/28 , C11D7/5072 , C11D7/5077 , C11D7/5086 , C23G5/028 , C23G5/02806 , C23G5/02851 , C23G5/032
摘要： The invention provides azeotrope-like compositions consisting essentially of RfOCH3, where Rf is a branched or straight chain perfluoroalkyl group having 4 carbon atoms, and one or more organic solvent(s) selected from the group consisting of: straight chain, branched chain and cyclic alkanes containing 6 to 8 carbon atoms; cyclic and acyclic ethers containing 4 to 6 carbon atoms; ketones having 3 carbon atoms; chlorinated alkanes containing 1, 3 or 4 carbon atoms; chlorinated alkenes containing 2 carbon atoms, alcohols containing 1 to 4 carbon atoms, partially fluorinated alcohols containing 2 to 3 carbon atoms, 1-bromopropane, acetonitrile, HCFC 225ca (1,1,-dichloro-2,2,3,3,3 pentafluoropropane and HCFC- 225cb (1,3-dichloro-1,1,2,2,3-pentafluoropropane).
摘要翻译： 本发明提供了基本上由RfOCH 3组成的类共沸组合物，其中Rf是具有4个碳原子的支链或直链全氟烷基，以及一种或多种选自直链，支链和环状的有机溶剂 含有6-8个碳原子的烷烃; 含有4-6个碳原子的环状和非环状醚; 具有3个碳原子的酮; 含有1,3或4个碳原子的氯代烷烃; 含有2个碳原子的氯化烯烃，含有1至4个碳原子的醇，含2-3个碳原子的部分氟化醇，1-溴丙烷，乙腈，HCFC 225ca（1,1,1-二氯-2,2,3,3,3 五氟丙烷和HCFC-225cb（1,3-二氯-1,1,2,2,3-五氟丙烷）。
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24.发明授权Composition comprising lubricious additive for cutting or abrasive working and a method therefor 有权包含用于切割或研磨加工的润滑添加剂的组合物及其方法公开(公告)号：US06294508B1
公开(公告)日：2001-09-25
申请号：US09561658
申请日：2000-05-02
申请人： Dean S. Milbrath , Mark W. Grenfell
发明人： Dean S. Milbrath , Mark W. Grenfell
IPC分类号： C10M13110
CPC分类号： C10M169/04 , C10M105/54 , C10M169/041 , C10M2203/02 , C10M2203/022 , C10M2203/024 , C10M2203/04 , C10M2203/06 , C10M2207/021 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/284 , C10M2207/286 , C10M2207/287 , C10M2207/288 , C10M2207/289 , C10M2209/103 , C10M2209/104 , C10M2209/109 , C10M2211/022 , C10M2211/0406 , C10M2211/042 , C10M2211/0425 , C10M2211/0445 , C10M2211/06 , C10M2213/00 , C10M2213/02 , C10M2213/04 , C10M2213/06 , C10M2213/062 , C10M2215/04 , C10M2215/044 , C10M2215/22 , C10M2215/221 , C10M2215/223 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/30 , C10M2219/084 , C10M2219/085 , C10M2223/02 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10M2223/049 , C10M2223/10 , C10N2240/401
摘要： In one aspect, this invention provides a fluid comprising one or more hydrofluoroether(s) and one or more lubricious additive(s) for the cutting and abrasive treatment of metal, cermet, or composite materials. In another aspect, the present invention provides a method of cutting and abrasively treating metal, cermet, or composite materials comprising applying to the metal, cermet, or composite workpiece and tool a fluid comprising a hydrofluoroether and a lubricious additive.
摘要翻译： 一方面，本发明提供一种包含一种或多种氢氟醚和一种或多种润滑添加剂的流体，用于金属，金属陶瓷或复合材料的切割和磨蚀处理。 另一方面，本发明提供一种切割和磨蚀性处理金属，金属陶瓷或复合材料的方法，包括向金属，金属陶瓷或复合材料工件和工具施加包含氢氟醚和润滑添加剂的流体。
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公开(公告)号：US06274543B1
公开(公告)日：2001-08-14
申请号：US09300098
申请日：1999-04-27
申请人： Dean S. Milbrath , Ann T. Anich , John G. Owens
发明人： Dean S. Milbrath , Ann T. Anich , John G. Owens
IPC分类号： C11D730
CPC分类号： C11D7/5018 , C09D7/20 , C11D7/28
摘要： The invention provides a non-flammable cleaning composition comprising (a) a major amount of one or more highly fluorinated compounds having a boiling point less than about 100° C.; (b) a minor amount of one or more fluorinated compounds containing at least one aromatic moiety and having a boiling point between about 100° C.and about 140° C.; and (c) a minor amount of trans-1,2-dichloroethylene.
摘要翻译： 本发明提供了一种不燃性清洁组合物，其包含（a）主要量的一种或多种沸点低于约100℃的高度氟化的化合物; （b）少量含有至少一个芳族部分并且沸点在约100℃至约140℃之间的一种或多种含氟化合物; 和（c）少量的反式-1,2-二氯乙烯。
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公开(公告)号：US6043201A
公开(公告)日：2000-03-28
申请号：US715207
申请日：1996-09-17
IPC分类号： C10M105/54 , C10M125/18 , C10M125/24 , C10M127/00 , C10M129/68 , C10M135/20 , C10M145/26 , C10M147/02 , C10M169/04 , C10N40/20 , C10N40/22 , C10M131/08
CPC分类号： C10M169/041 , C10M105/54 , C10M169/04 , C10M2203/02 , C10M2203/022 , C10M2203/024 , C10M2203/04 , C10M2203/06 , C10M2207/021 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/284 , C10M2207/286 , C10M2207/287 , C10M2207/288 , C10M2207/289 , C10M2209/103 , C10M2209/104 , C10M2209/109 , C10M2211/022 , C10M2211/0406 , C10M2211/042 , C10M2211/0425 , C10M2211/0445 , C10M2211/06 , C10M2213/00 , C10M2213/02 , C10M2213/04 , C10M2213/06 , C10M2213/062 , C10M2215/04 , C10M2215/044 , C10M2215/22 , C10M2215/221 , C10M2215/223 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/30 , C10M2219/084 , C10M2219/085 , C10M2223/02 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10M2223/049 , C10M2223/10 , C10N2240/401
摘要： In one aspect, this invention provides a composition for the cutting and abrasive treatment of metals and ceramic materials comprising a hydrofluoroether. In another aspect, the present invention provides a method of cutting and abrasively treating metals and ceramic materials comprising applying to the metal or ceramic workpiece and tool a composition comprising a hydrofluoroether.
摘要翻译： 一方面，本发明提供了用于切割和磨蚀处理包含氢氟醚的金属和陶瓷材料的组合物。 另一方面，本发明提供一种切削和磨蚀性处理金属和陶瓷材料的方法，包括向金属或陶瓷工件和工具施加包含氢氟醚的组合物。
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公开(公告)号：US6008179A
公开(公告)日：1999-12-28
申请号：US157465
申请日：1998-09-21
CPC分类号： C11D7/5063 , C11D7/5072 , C11D7/5077 , C11D7/5086 , C23G5/028 , C23G5/02806 , C23G5/02851 , C23G5/032 , C11D7/28
摘要： The invention provides azeotrope-like compositions consisting essentially of R.sub.f OCH.sub.3, where R.sub.f is a branched or straight chain perfluoroalkyl group having 4 carbon atoms, and one or more organic solvent(s) selected from the group consisting of: straight chain, branched chain and cyclic alkanes containing 6 to 8 carbon atoms; cyclic and acyclic ethers containing 4 to 6 carbon atoms; ketones having 3 carbon atoms; chlorinated alkanes containing 1, 3 or 4 carbon atoms; chlorinated alkenes containing 2 carbon atoms, alcohols containing 1 to 4 carbon atoms, partially fluorinated alcohols containing 2 to 3 carbon atoms, 1-bromopropane, acetonitrile, HCFC 225ca (1,1,-dichloro-2,2,3,3,3-pentafluoropropane and HCFC- 225cb (1,3-dichloro-1,1,2,2,3-pentafluoropropane).
摘要翻译： 本发明提供了基本上由RfOCH 3组成的类共沸组合物，其中Rf是具有4个碳原子的支链或直链全氟烷基，以及一种或多种选自直链，支链和环状的有机溶剂 含有6-8个碳原子的烷烃; 含有4-6个碳原子的环状和非环状醚; 具有3个碳原子的酮; 含有1,3或4个碳原子的氯代烷烃; 含有2个碳原子的氯化烯烃，含有1至4个碳原子的醇，含2-3个碳原子的部分氟化醇，1-溴丙烷，乙腈，HCFC 225ca（1,1,1-二氯-2,2,3,3,3 - 五氟丙烷和HCFC-225cb（1,3-二氯-1,1,2,2,3-五氟丙烷）。
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公开(公告)号：US5962390A
公开(公告)日：1999-10-05
申请号：US649361
申请日：1996-05-17
IPC分类号： C09D201/00 , C07C43/12 , C07C43/192 , C07C217/26 , C07D207/10 , C07D211/38 , C07D265/30 , C09D7/12 , C11D7/26 , C11D7/28 , C11D7/32 , C11D7/34 , C11D7/50 , C11D11/00 , C23G5/032 , C11D3/24
CPC分类号： C07D265/30 , C07C43/12 , C07C43/126 , C07D207/10 , C07D211/38 , C11D7/5009 , C11D7/5013 , C11D7/5018 , C23G5/032 , D06L1/02 , C07C2101/14 , C11D7/28 , C11D7/3281 , C11D7/34
摘要： A process for removing contaminants from the surface of a substrate comprises contacting the substrate with a cleaning composition comprising at least one mono-, di-, or trialkoxy-substituted perfluoroalkane, perfluorocycloalkane, perfluorocycloalkyl-containing perfluoroalkane, or perfluorocycloalkylene-containing perfluoroalkane compound, the compound optionally containing additional catenary heteroatoms. The compounds exhibit good solvency properties while being environmentally acceptable.
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公开(公告)号：US5344701A
公开(公告)日：1994-09-06
申请号：US896107
申请日：1992-06-09
申请人： David R. Gagnon , Patrick L. Coleman , Gary J. Ortina , Christopher S. Lyons , Dean S. Milbrath , Jerald K. Rasmussen , Julie B. Stahl
发明人： David R. Gagnon , Patrick L. Coleman , Gary J. Ortina , Christopher S. Lyons , Dean S. Milbrath , Jerald K. Rasmussen , Julie B. Stahl
IPC分类号： C08F2/52 , A61L33/00 , B01J20/32 , C07K17/08 , C08F2/00 , C08F8/30 , C08F26/06 , C08F226/06 , C12N11/08 , G01N33/543 , B32B3/26 , B32B5/14 , B32B27/00
CPC分类号： C08F226/06 , A61L33/0011 , B01J20/28023 , B01J20/28033 , B01J20/286 , B01J20/3204 , B01J20/321 , B01J20/3212 , B01J20/3219 , B01J20/3255 , B01J20/3274 , B01J20/3276 , B01J20/3278 , B01J20/328 , C07K17/08 , C08F8/30 , C12N11/08 , G01N33/54353 , B01J2220/54 , Y10T428/249953 , Y10T428/249954 , Y10T428/249958 , Y10T428/249959 , Y10T428/249978 , Y10T428/249991
摘要： Supports having azlactone-functional surfaces, adduct supports prepared from such azlactone-functional supports, and methods of preparing both are disclosed. Azlactone functionality is introduced to surfaces of a pre-existing support in a manner which retains useful physical and chemical characteristics of the pre-existing support. One method involves exposing surfaces with high energy radiation to generate free radical reaction sites on the surfaces and causing azlactone-functional moieties to react with the free radical reaction sites. Another method involves coating surfaces with azlactone monomers, crosslinking monomers, and optionally co-monomers and polymerizing the monomers to form a polymerized coating of azlactone-functionality on the surfaces. Another method involves dispersion polymerization of azlactone-functional moieties to produce azlactone-functional particles within pores and interstices of a pre-existing support. Adduct supports are formed by coupling nucleophilic reagents, such as biologically active materials, to azlactone-functional moieties of the support.
摘要翻译： 公开了具有吖内酯功能性表面的载体，由这种吖内酯官能载体制备的加合物载体，以及制备两者的方法。 将Azlactone功能以保留现有支持物的有用物理和化学特性的方式引入预先存在的载体的表面。 一种方法包括用高能量辐射暴露表面以在表面上产生自由基反应位点并使吖内酯官能部分与自由基反应位点反应。 另一种方法包括用吖内酯单体，交联单体和任选的共聚单体涂覆表面，并聚合单体以在表面上形成吖内酯官能团的聚合涂层。 另一种方法涉及吖内酯功能部分的分散聚合以在预先存在的载体的孔和间隙内产生吖内酯官能团的颗粒。 加成载体通过将亲核试剂（例如生物活性物质）偶联到载体的吖内酯官能部分而形成。
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公开(公告)号：US06376452B1
公开(公告)日：2002-04-23
申请号：US09282815
申请日：1999-03-31
IPC分类号： C11D324
CPC分类号： C07D265/30 , C07C43/12 , C07C43/126 , C07C2601/14 , C07D207/10 , C07D211/38 , C11D7/28 , C11D7/3281 , C11D7/34 , C11D7/5009 , C11D7/5013 , C11D7/5018 , C23G5/032
摘要： A process for removing contaminants from the surface of a substrate comprises contacting the substrate with a cleaning composition comprising at least one mono-, di-, or trialkoxy-substituted perfluoroalkane, perfluorocycloalkane, perfluorocycloalkyl-containing perfluoroalkane, or perfluorocycloalkylene-containing perfluoroalkane compound, the compound optionally containing additional catenary heteroatoms. The compounds exhibit good solvency properties while being environmentally acceptable.
摘要翻译： 用于从基材表面除去污染物的方法包括使基材与包含至少一种单 - ，二 - 或三 - 烷氧基取代的全氟烷烃，全氟环烷烃，含全氟环烷基的全氟烷烃或含全氟环亚烷基的全氟烷烃化合物的清洁组合物接触， 化合物任选地含有另外的链状杂原子。 该化合物在环境可接受性方面表现出良好的溶解性能。
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