Carrier solvent for fingerprint formulations
    2.
    发明授权
    Carrier solvent for fingerprint formulations 失效
    用于指纹配方的载体溶剂

    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。

    Azeotrope-like compositions of 1-chloro-3,3,3-trifluoropropene and methyl iodide
    5.
    发明授权
    Azeotrope-like compositions of 1-chloro-3,3,3-trifluoropropene and methyl iodide 失效
    1-氯-3,3,3-三氟丙烯和甲基碘的类共沸组合物

    公开(公告)号:US07695635B2

    公开(公告)日:2010-04-13

    申请号:US12258537

    申请日:2008-10-27

    CPC分类号: A01N29/02 A01N2300/00

    摘要: An azeotropic or azeotrope-like composition comprising a mixture of methyl iodide, 1-chloro-3,3,3,-trifluoropropene, and optionally one or more of fluorocarbons and/or hydrofluorocarbons. The compositions are present as a gas, at temperatures of about 30° C. or below. The inventive compositions serve as a non-ozone-depleting gaseous fumigant which is useful in a variety of applications, in place of methyl bromide. These compositions serve as a drop-in replacement for gaseous methyl bromide, providing the benefits of a methyl iodide fumigant while also utilizing existing methyl bromide equipment.

    摘要翻译: 包含甲基碘,1-氯-3,3,3-三氟丙烯和任选的一种或多种氟代烃和/或氢氟烃的混合物的共沸或类共沸组合物。 该组合物以约30℃或更低的温度作为气体存在。 本发明的组合物用作非消耗臭氧气体熏蒸剂,其可用于各种应用,代替甲基溴。 这些组合物用作气态甲基溴的替代品,提供甲基碘熏蒸剂的优点,同时还利用现有的甲基溴设备。

    Carrier solvent for fingerprint formulations
    7.
    发明授权
    Carrier solvent for fingerprint formulations 失效
    用于指纹配方的载体溶剂

    公开(公告)号:US08529684B2

    公开(公告)日:2013-09-10

    申请号:US13587433

    申请日:2012-08-16

    IPC分类号: C09D11/00 A61B5/117

    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。

    CARRIER SOLVENT FOR FINGERPRINT FORMULATIONS
    8.
    发明申请
    CARRIER SOLVENT FOR FINGERPRINT FORMULATIONS 失效
    载体溶液用于指纹制剂

    公开(公告)号:US20120308723A1

    公开(公告)日:2012-12-06

    申请号:US13587433

    申请日:2012-08-16

    IPC分类号: A61B5/117

    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。

    Azeotropic fumigant compositions of methyl iodide
    9.
    发明申请
    Azeotropic fumigant compositions of methyl iodide 失效
    甲基碘的共沸熏蒸剂组合物

    公开(公告)号:US20080199408A1

    公开(公告)日:2008-08-21

    申请号:US11707498

    申请日:2007-02-16

    IPC分类号: A01N25/18

    CPC分类号: A01N29/02 A01N2300/00

    摘要: Azeotropic and azeotrope-like compositions of methyl iodide and at least one fluorocarbon or hydrofluorocarbon such as 1,1,1,3,3-pentafluoropropane (HFC-245fa). The compositions are present as a gas, at temperatures of about 30° C. or below. The inventive compositions serve as a non-ozone-depleting gaseous fumigant which is useful in a variety of applications, in place of methyl bromide. These compositions serve as a drop-in replacement for gaseous methyl bromide, providing the benefits of a methyl iodide fumigant while also utilizing existing methyl bromide equipment.

    摘要翻译: 甲基碘和至少一种碳氟化合物或氢氟烃如1,1,1,3,3-五氟丙烷(HFC-245fa)的共沸和类共沸组合物。 该组合物以约30℃或更低的温度作为气体存在。 本发明的组合物用作非消耗臭氧气体熏蒸剂,其可用于各种应用中,代替甲基溴。 这些组合物用作气态甲基溴的替代品,提供甲基碘熏蒸剂的优点,同时还利用现有的甲基溴设备。

    Process for fluoroalkenes
    10.
    发明授权
    Process for fluoroalkenes 失效
    氟代烯烃的方法

    公开(公告)号:US06958424B1

    公开(公告)日:2005-10-25

    申请号:US11009839

    申请日:2004-12-10

    IPC分类号: C07C17/23

    CPC分类号: C07C17/23 C07C21/18

    摘要: Disclosed is a process for producing fluoroalkene of the formula Rf—CH═CH2 from a fluorohaloalkene having the formula Rf—C(R1)═C(R2)H, wherein Rf is fluorine or a substituted or unsubstituted C1–C20 straight or branched-chain fluorinated alkyl and R1 and R2 are independently H, Cl, Br, or I, provided that at least one of R1 or R2 is Cl, Br, or I by reacting the fluorohaloalkene with a reducing agent, preferably a formate salt in the presence of a catalyst.

    摘要翻译: 公开了一种由具有式R f-R(R)的氟卤代烯生产式R f-CH 2 CH 2的氟代烯烃的方法, C(R 2)H,其中R f是氟或取代或未取代的C 1 -C 12烷基, -C 20直链或支链氟代烷基,R 1和R 2独立地是H,Cl,Br或I,条件是 通过在催化剂存在下使氟卤代烯烃与还原剂,优选甲酸盐反应,R 1或R 2中的至少一个是Cl,Br或I。