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    Method for producing fluorinated organic compounds
    1.
    发明申请
    Method for producing fluorinated organic compounds 有权
    氟化有机化合物的制备方法

    公开(公告)号：US20070112229A1

    公开(公告)日：2007-05-17

    申请号：US11592476

    申请日：2006-11-03

    申请人： Sudip Mukhopadhyay ,  Haridasan Nair ,  Rajesh Dubey ,  Rajiv Singh ,  George Shia

    发明人： Sudip Mukhopadhyay ,  Haridasan Nair ,  Rajesh Dubey ,  Rajiv Singh ,  George Shia

    IPC分类号： C07C17/093

    CPC分类号： C07C17/278 ,  C07C17/23 ,  C07C17/25 ,  C07C21/18 ,  C07C19/10

    摘要： Disclosed is a method for producing fluorinated organic compounds, including hydrofluoropropenes, which preferably comprises converting at least one compound of formula (I): CF3CFnCHmXa-m   (I) to at least one compound of formula (II) CF3CZCHZ   (II). where each X is independently Cl, F, I or Br; each Z is independently H or F; n is 1 or 2; m is 1, 2 or 3, provided that when n is 1, mis 1 or 2; a is 2 or 3, and a-m≧0. Certain embodiments include the step of reacting fluorinated C2 olefin, such as tetrafluoroethylene, with a Cl addition agent under conditions effective to produce a compound of formula (I).

    摘要翻译： 公开了一种包括氢氟丙烯的氟化有机化合物的制备方法，其优选包括转化至少一种式（I）的化合物：<？in-line-formula description =“In-line formula”end =“lead”→> CF （I）<？in-line-formula description =“In-line-formula description =”In-line-formula description =“In- 至少一种式（II）的化合物<？in-line-formula description =“In-line Formulas”end =“lead”？> CF 3 CZCHZ（二）。 <？in-line-formula description =“在线公式”end =“tail”？>其中每个X独立为Cl，F，I或Br; 每个Z独立地为H或F; n为1或2; m为1,2或3，条件是当n为1时，为1或2; a为2或3，a-m> = 0。 某些实施方案包括在有效产生式（I）化合物的条件下，将氟化C 2烯烃如四氟乙烯与Cl加成剂反应的步骤。

    Method for producing fluorinated organic compounds
    2.
    发明申请
    Method for producing fluorinated organic compounds 有权
    氟化有机化合物的制备方法

    公开(公告)号：US20070129580A1

    公开(公告)日：2007-06-07

    申请号：US11592442

    申请日：2006-11-03

    申请人： Sudip Mukhopadhyay ,  Haridasan Nair ,  Hsueh Tung ,  Michael Van Der Puy ,  Rajiv Singh ,  Haiyou Wang ,  Robert Johnson

    发明人： Sudip Mukhopadhyay ,  Haridasan Nair ,  Hsueh Tung ,  Michael Van Der Puy ,  Rajiv Singh ,  Haiyou Wang ,  Robert Johnson

    IPC分类号： C07C17/25 ,  C07C21/18

    CPC分类号： C07C17/25 ,  C07C21/18

    摘要： Disclosed is a method for producing fluorinated organic compounds, including hydrofluoropropenes, which preferably comprises converting at least one compound of formula (I): CF3CFnCHmXa-m  (I)to at least one compound of formula (II) CF3CZCHZ  (II).where each X is independently Cl, I or Br; each Z is independently H or F; n is 1 or 2; m is 1, 2 or 3, provided that when n is 1, m is 1 or 2; a is 2 or 3, and a-m≧0. Certain embodiments include the step of reacting fluorinated C2 olefin, such as tetrafluoroethylene, with a Cl addition agent under conditions effective to produce a compound of formula (I).

    摘要翻译： 公开了一种包括氢氟丙烯的氟化有机化合物的制备方法，其优选包括转化至少一种式（I）的化合物：<？in-line-formula description =“In-line formula”end =“lead”→> CF （I）<？in-line-formula description =“In-line-formula description =”In-line-formula description =“In- 至少一种式（II）的化合物<？in-line-formula description =“In-line Formulas”end =“lead”？> CF 3 > CZCHZ（II）。<？in-line-formula description =“In-line Formulas”end =“tail”？>其中每个X独立为Cl，I或Br; 每个Z独立地为H或F; n为1或2; m为1,2或3，条件是当n为1时，m为1或2; a为2或3，a-m> = 0。 某些实施方案包括在有效产生式（I）化合物的条件下，将氟化C 2烯烃如四氟乙烯与Cl加成剂反应的步骤。

    Fluorine-containing coatings
    3.
    发明申请
    Fluorine-containing coatings 审中-公开
    含氟涂层

    公开(公告)号：US20060144285A1

    公开(公告)日：2006-07-06

    申请号：US11026977

    申请日：2004-12-30

    申请人： Haridasan Nair ,  Rajiv Singh ,  George Shia

    发明人： Haridasan Nair ,  Rajiv Singh ,  George Shia

    IPC分类号： C04B9/02

    CPC分类号： B41M5/529 ,  C09D11/033 ,  G11B7/266

    摘要： The present invention provides an ink for recordable media comprising a coating moiety and at least one fluorinated alcohol solvent for said at least one coating moiety, the fluorinated alcohol solvent preferably having a surface tension of not greater than about 27 dynes/cm. In certain preferred embodiments the fluorinated alcohol has the structure Rf—OH, wherein Rf is selected from the group consisting of H—[CX2]n—; Z-[CX2—CX2]n—; Z-[CZX—CX2]n—; Z-[CZX—CZX]n—; CZ2CH—; Z-[CX═CX]n—; Z-[CZ═CX]n; Z-[CZ═CZ]n—; Z-[CX2]n—; CX2═CX—[CX2]n—; and Z-CZX—CX(CZX2)—, wherein Z is independently —CF3, —CHF2, —CH2F; —R—CF3, —R—CHF2, or —R—CH2F, wherein R is a substituted or unsubstituted C1-C12 alkyl radical, or a substituted or unsubstituted fluorinated C1-C12 alkyl radical; X is independently hydrogen, Cl, Br, F, I, or Z; and n is an integer from 1 to 20.

    摘要翻译： 本发明提供了一种用于可记录介质的油墨，其包含涂层部分和用于所述至少一个涂层部分的至少一种氟化醇溶剂，所述氟化醇溶剂优选具有不大于约27达因/厘米3的表面张力。 在某些优选的实施方案中，氟化醇具有结构R f -OH，其中R f选自H- [CX 2 >] n - ; Z- [CX 2 -CX 2 N] - ; Z- [CZX-CX 2] n - Z- [CZX-CZX] n - CZ CH 2; Z- [CX-CX] n - Z- [CZ-CX] n < Z- [CZ-CZ] n - Z- [CX 2] n - CX 2 -CX- [CX 2 N] - ; - 和Z-CZX-CX（CZX 2） - ，其中Z独立地为-CF 3，-CHF 2，-CH 2， 2 F; -R-CF 3，-R-CHF 2或-R-CH 2 F，其中R是取代或未取代的C 1 -C 6烷基， 或者取代或未取代的氟代C 1 -C 12烷基;或者取代或未取代的氟代C 1 -C 12烷基; X独立地为氢，Cl，Br，F，I或Z; n为1〜20的整数。

    Presentation of Multimedia Objects at User Devices
    5.
    发明申请
    Presentation of Multimedia Objects at User Devices 审中-公开
    在用户设备上呈现多媒体对象

    公开(公告)号：US20130080865A1

    公开(公告)日：2013-03-28

    申请号：US13622910

    申请日：2012-09-19

    申请人： Jörg Palm ,  Rajiv Singh

    发明人： Jörg Palm ,  Rajiv Singh

    IPC分类号： G06F17/00

    CPC分类号： G06F16/9577

    摘要： The subject innovation relates to a system and method for presenting a multimedia object at a user device, the multimedia object having a predetermined format and being embedded into a document. Based upon a feature of the user device, a detection function is executed, the detection function determining that the document includes the multimedia object of the predetermined format, and based upon the determination, a multimedia player function is invoked in the user device, the multimedia player function being adapted to render the multimedia object.

    摘要翻译： 本发明涉及用于在用户设备处呈现多媒体对象的系统和方法，所述多媒体对象具有预定格式并被嵌入到文档中。 基于用户设备的特征，执行检测功能，检测功能确定文档包括预定格式的多媒体对象，并且基于该确定，在用户设备中调用多媒体播放器功能，多媒体 播放器功能适于呈现多媒体对象。

    Safe storage, transportation and delivery of chlorine
    6.
    发明申请
    Safe storage, transportation and delivery of chlorine 审中-公开
    安全储存，运输和输送氯气

    公开(公告)号：US20070221879A1

    公开(公告)日：2007-09-27

    申请号：US11385453

    申请日：2006-03-21

    申请人： Ryan Hulse ,  Rajiv Singh ,  Martin Paonessa

    发明人： Ryan Hulse ,  Rajiv Singh ,  Martin Paonessa

    IPC分类号： A01N59/08 ,  C09K3/00 ,  C01B31/16

    CPC分类号： F17C11/00 ,  C01B7/01 ,  C01B7/0743

    摘要： An improved system and method for the storage, transportation or delivery of chlorine is provided by mixing or dissolving the chlorine in organic salts that are non-reactive with chlorine and that lowers the vapor pressure of the chlorine to ambient pressure of about 14.7 psia or lower, and wherein the chlorine can be released or delivered by subjecting the mixture to heating or a vacuum.

    摘要翻译： 通过将氯混合或溶解在与氯不反应的有机盐中并且将氯的蒸汽压降低到约14.7psia或更低的环境压力来提供用于储存，运输或输送氯的改进的系统和方法 ，并且其中可以通过使混合物经受加热或真空来释放或输送氯。

    Method for generating pollution credits
    7.
    发明申请
    Method for generating pollution credits 审中-公开
    产生污染信贷的方法

    公开(公告)号：US20070210276A1

    公开(公告)日：2007-09-13

    申请号：US11373426

    申请日：2006-03-10

    申请人： Matthew Luly ,  Rajiv Singh

    发明人： Matthew Luly ,  Rajiv Singh

    IPC分类号： C09K5/04

    CPC分类号： C09K5/045 ,  A62D1/0057 ,  A62D1/0092 ,  C09K3/30 ,  C09K5/044 ,  C09K2205/106 ,  C09K2205/122

    摘要： A method for the development or generation of pollution credits by the substitution of lower global warming potential (GWP) mixtures of halogenated hydrocarbons or mixtures of halogenated hydrocarbons with CO2 for fluorocarbons or fluorocarbon-containing compositions of higher GWP, such as for perfluorocarbon compounds (PFC's), hydrofluorocarbon compounds (HFC's), chlorofluorocarbons (CFC's), hydrochlorofluorocarbon compounds (HCFC's), and compositions thereof, in compositions and processes employing the higher GWP compounds, and receive allocation of pollution credits for such substitution.

    摘要翻译： 通过将较低全球变暖潜能值（GWP）替代卤代烃或卤代烃与CO 2混合物的碳氢化合物或含氟碳氟化合物组合物的更高GWP来开发或产生污染信贷的方法 ，如全氟化碳化合物（PFC），氢氟碳化合物（HFC），氯氟烃（CFC），氢氯氟烃化合物（HCFC's）及其组合物）在使用较高全球升温潜能值化合物的组合物和方法中，并获得此类替代物的污染信贷分配 。

    Azeotrope-like compositions of 1,1,1,3,3-pentachloropropane and carbon tetrachloride
    8.
    发明申请
    Azeotrope-like compositions of 1,1,1,3,3-pentachloropropane and carbon tetrachloride 有权
    1,1,1,3,3-五氯丙烷和四氯化碳的类共沸组合物

    公开(公告)号：US20060030507A1

    公开(公告)日：2006-02-09

    申请号：US10911004

    申请日：2004-08-04

    申请人： Hang Pham ,  Rajiv Singh ,  Hsueh Tung

    发明人： Hang Pham ,  Rajiv Singh ,  Hsueh Tung

    IPC分类号： C11D17/00

    CPC分类号： C07C17/383 ,  B01D3/36 ,  C07C17/386 ,  C07C19/01 ,  C07C19/041

    摘要： The invention relates to azeotropic and azeotrope-like mixtures of 1,1,1,3,3-pentachloropropane (HCC-240fa) and carbon tetrachloride and a process for separating the azeotrope-like mixtures. The compositions of the invention are useful as an intermediate in the production of HFC-245fa. The latter is useful as a nontoxic, zero ozone depleting fluorocarbon useful as a solvent, blowing agent, refrigerant, cleaning agent and aerosol propellant.

    摘要翻译： 本发明涉及1,1,1,3,3-五氯丙烷（HCC-240fa）和四氯化碳的共沸和类共沸混合物以及分离共沸混合物的方法。 本发明的组合物可用作HFC-245fa生产中的中间体。 后者可用作无毒，无臭氧消耗的碳氟化合物，可用作溶剂，发泡剂，制冷剂，清洁剂和气溶胶推进剂。