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公开(公告)号：US08268063B2
公开(公告)日：2012-09-18
申请号：US12422260
申请日：2009-04-11
IPC分类号： C09D11/00
CPC分类号： A61B5/1172
摘要： A method and composition for transforming a latent physiological biometric into a visible physiological biometric are provided, the method comprising: providing a latent biometric disposed on a surface of an article, wherein said biometric comprises at least one eccrine-derived compound; contacting said latent biometric with a developing solution, wherein said developing solution comprises at least one imaging reagent selected from ninhydrin and 1,8-diazafluoren-9-one and a carrier solvent comprising at least one C3-C4 hydrofluorocarbon; and reacting said imaging reagent with said eccrine-derived compound to produce a visible physiological biometric.
摘要翻译： 提供了一种用于将潜在生理学生物转化为可见生理生物学的方法和组合物，所述方法包括：提供设置在制品表面上的潜伏生物测定，其中所述生物测定包含至少一种衍生化合物; 使所述潜在生物测定与显影溶液接触，其中所述显影溶液包含至少一种选自茚三酮和1,8-二氮杂芴-9-酮的成像试剂和包含至少一种C 3 -C 4氢氟烃的载体溶剂; 并使所述成像试剂与所述外分泌衍生的化合物反应以产生可见的生理学生物学特征。
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72.发明申请公开(公告)号：US20120064208A1
公开(公告)日：2012-03-15
申请号：US12880314
申请日：2010-09-13
IPC分类号： A23L3/3409 , A23B4/16 , A23B7/144
CPC分类号： A23L3/3445 , A23B4/16 , A23B7/152 , A23B9/22
摘要： The present technology relates to fumigant compositions and fumigation processes, and particularly to processes for the fumigation of perishable products. The fumigant compositions comprise an azeotropic and azeotrope-like composition of methyl iodide and at least one fluorocarbon or hydrofluorocarbon. The fumigation methods include providing a fumigant composition and applying the fumigant composition to a perishable product.
摘要翻译： 本技术涉及熏蒸剂组合物和熏蒸方法，特别涉及易腐食品熏蒸方法。 熏蒸剂组合物包含甲基碘和至少一种碳氟化合物或氢氟烃的共沸和类共沸组合物。 熏蒸方法包括提供熏蒸剂组合物并将熏蒸剂组合物施用于易腐产品。
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公开(公告)号：US20110288350A1
公开(公告)日：2011-11-24
申请号：US13110998
申请日：2011-05-19
申请人： Andrew Joseph Poss , Michael Van Der Puy , Rajiv Ratna Singh , David Nalewajek , Haridasan K. Nair
发明人： Andrew Joseph Poss , Michael Van Der Puy , Rajiv Ratna Singh , David Nalewajek , Haridasan K. Nair
IPC分类号： C07C17/281
CPC分类号： C07C17/23 , C07B2200/09 , C07C17/10 , C07C17/206 , C07C17/278 , C07C21/18 , C07C19/10
摘要： Disclosed is a process for the preparation of fluorine-containing olefins comprising contacting a chlorofluoroalkane with hydrogen in the presence of a catalyst at a temperature sufficient to cause replacement of the chlorine substituents of the chlorofluoroalkane with hydrogen to produce a fluorine-containing olefin. Also disclosed are catalyst compositions for the hydrodechlorination of chlorofluoroalkanes comprising copper metal deposited on a support, and comprising palladium deposited on calcium fluoride, poisoned with lead and reducing the in the presence or absence of a dehydrochlorination catalyst under conditions effective to form a product stream comprising cis-1,1,1,4,4,4-hexafluoro-2-butene (HFO-1336).
摘要翻译： 公开了一种制备含氟烯烃的方法，包括在催化剂存在下，使氯氟烷烃与氢气在足以使氯氟烷烃的氯取代基被氢取代以产生含氟烯烃的温度下接触。 还公开了用于加氢脱氯氯氟烷烃的催化剂组合物，其包含沉积在载体上的铜金属，并且包含沉积在氟化钙上的钯，由铅中毒并在有效形成产物流的条件下在脱氯化氢催化剂存在或不存在下还原，包含 顺式-1,1,1,4,4,4-六氟-2-丁烯（HFO-1336）。
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74.发明申请AZEOTROPE-LIKE COMPOSITIONS OF HEPTAFLUOROPROPANE AND TRIFLUOROIODOMETHANE 审中-公开四氢呋喃和三氟甲磺酸的AZEOTROPE-LIKE组合物公开(公告)号：US20110214887A1
公开(公告)日：2011-09-08
申请号：US13108223
申请日：2011-05-16
CPC分类号： C09K5/045 , A62D1/00 , A62D1/0057 , A62D1/0071 , A62D1/0092 , C08J9/144 , C08J2203/142 , C08J2203/182 , C09K3/30 , C09K2205/122 , C09K2205/32
摘要： Provided are azeotrope-like compositions comprising heptafluoropropane and trifluoroiodomethane and uses thereof, including use in refrigerant compositions, refrigeration systems, blowing agents, fire suppressant compositions, and aerosol propellants.
摘要翻译： 提供包含七氟丙烷和三氟碘甲烷的类共沸组合物及其用途，包括用于制冷剂组合物，制冷系统，发泡剂，灭火剂组合物和气溶胶推进剂中。
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75.发明申请公开(公告)号：US20100176331A1
公开(公告)日：2010-07-15
申请号：US12352855
申请日：2009-01-13
CPC分类号： C11D7/5063 , A62D1/00 , A62D1/0057 , A62D1/0071 , A62D1/0092 , C08J9/144 , C08J2203/142 , C08J2203/182 , C09K3/30 , C09K5/044 , C09K5/045 , C09K2205/122 , C09K2205/32 , C11D7/50 , C11D7/5018 , C11D7/5045
摘要： Provided are azeotrope-like compositions comprising heptafluoropropane and trifluoroiodomethane and uses thereof, including use in refrigerant compositions, refrigeration systems, blowing agents, fire suppressant compositions, and aerosol propellants.
摘要翻译： 提供包含七氟丙烷和三氟碘甲烷的类共沸组合物及其用途，包括用于制冷剂组合物，制冷系统，发泡剂，灭火剂组合物和气溶胶推进剂中。
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公开(公告)号：US20090318323A1
公开(公告)日：2009-12-24
申请号：US12368094
申请日：2009-02-09
CPC分类号： C09K5/044 , A62D1/06 , B01F17/0035 , C08J9/144 , C09K3/00 , C09K5/045 , C09K21/08 , C09K2205/102 , C09K2205/104 , C09K2205/12 , C09K2205/122 , C09K2205/126 , C10M101/02 , C10M171/008 , C10M2203/003 , C10N2220/302 , C10N2240/30 , C11D3/43 , C11D7/30 , C11D7/5018 , C11D11/0047 , C23G5/02809 , C23G5/02825 , F25B1/00 , F25B31/002 , G03F7/426 , H05K3/26 , Y02C20/30
摘要： Compositions and methods based on the use of fluoroalkene containing from 3 to 4 carbon atoms and at least one carbon-carbon double bond, such as HFO-1214, HFO-HFO-1233, or HFO-1354, having properties highly beneficial in solvent cleaning applications.
摘要翻译： 基于使用含有3至4个碳原子的氟代烯烃和至少一个碳 - 碳双键的组合物和方法，例如HFO-1214，HFO-HFO-1233或HFO-1354，具有在溶剂清洗中非常有益的性质 应用程序。
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公开(公告)号：US20090272134A1
公开(公告)日：2009-11-05
申请号：US12432466
申请日：2009-04-29
申请人： Ryan J. Hulse , Rajiv Ratna Singh
发明人： Ryan J. Hulse , Rajiv Ratna Singh
CPC分类号： C09K5/047 , F25B15/008 , F25B15/02 , Y02A30/277 , Y02B30/62 , Y02P20/124
摘要： An absorptive refrigeration method that employs a refrigerant comprising one or more hydrofluoroolefin or hydrochlorofluoroolefin refrigerants, and an oil selected from the group consisting of a polyalkyene glycol oil, a poly alpha olefin oil, a mineral oil and a polyolester oil.
摘要翻译： 一种吸收性制冷方法，其使用包含一种或多种氢氟烯烃或氢氯氟烯烃制冷剂的制冷剂和选自聚亚烷基二醇油，聚α-烯烃油，矿物油和多元醇酯油的油。
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公开(公告)号：US06843934B2
公开(公告)日：2005-01-18
申请号：US10713710
申请日：2003-11-14
申请人： Leslie Bruce Bement , Mary Charlotte Bogdan , Clayton Herbert Carson , Peter Brian Logsdon , Hang Thanh Pham , Rajiv Ratna Singh , Hsueh Sung Tung , Ronald Riegal , David John Williams , Kevin Donald Uhrich
发明人： Leslie Bruce Bement , Mary Charlotte Bogdan , Clayton Herbert Carson , Peter Brian Logsdon , Hang Thanh Pham , Rajiv Ratna Singh , Hsueh Sung Tung , Ronald Riegal , David John Williams , Kevin Donald Uhrich
CPC分类号： C11D7/5036 , C11D7/505
摘要： This invention provides azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and water that are environmentally desirable for use as refrigerants, aerosol propellants, metered dose inhalers, blowing agents for polymer foam, heat transfer media, and gaseous dielectrics.
摘要翻译： 本发明提供1,1,1,3,3-五氟丙烷和水的类共沸组合物，其作为制冷剂，气溶胶推进剂，计量吸入器，用于聚合物泡沫的发泡剂，传热介质和气体电介质是环境需要的 。
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公开(公告)号：US06576153B2
公开(公告)日：2003-06-10
申请号：US09840348
申请日：2001-04-23
IPC分类号： C09K504
CPC分类号： C08J9/149 , C09K5/045 , C09K2205/22
摘要： This invention relates to hydrofluorocarbons useful in refrigeration and heat pump applications. The invention provides hydrofluorocarbons selected from the group of 1,1,2,3,3-pentafluoropropane, 1,1,1,3,3-pentafluoropropane, 1,1,1,2,3-pentafluoropropane, and mixtures thereof that are environmentally suitable replacements for chlorofluorocarbons in refrigeration applications such as multi-stage centrifugal chillers.
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公开(公告)号：US06516837B2
公开(公告)日：2003-02-11
申请号：US09943063
申请日：2001-08-30
IPC分类号： B65B104
CPC分类号： C09K5/045 , C09K2205/12 , C09K2205/22 , F25B45/00 , F25B2400/18
摘要： Provided are methods of introducing environmentally desirable refrigerants into refrigeration systems. The present methods involve recharging a refrigerant system that contains a chlorine-containing refrigerant and a lubricant comprising the steps of (a) removing the chlorine-containing refrigerant from the refrigeration system while retaining a substantial portion of the lubricant in said system; and (b) introducing to said system a composition comprising: (i) a refrigerant; (ii) a surfactant; and (iii) a solubilizing agent.
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