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33 条记录 (耗时 0.03 秒)

    Method for Determining the Identity, Absence and Concentration of a Chemical Compound in a Medium
    4.
    发明申请
    Method for Determining the Identity, Absence and Concentration of a Chemical Compound in a Medium 审中-公开

    公开(公告)号：US20090006004A1

    公开(公告)日：2009-01-01

    申请号：US12159005

    申请日：2006-12-27

    申请人： Rudiger Sens ,  Christos Vamvakaris ,  Wolfgang Ahlers ,  Erwin Thiel

    发明人： Rudiger Sens ,  Christos Vamvakaris ,  Wolfgang Ahlers ,  Erwin Thiel

    IPC分类号： G01N21/00

    CPC分类号： G01J3/4406 ,  G01J3/02 ,  G01J3/0232 ,  G01J3/457 ,  G01J2001/4242 ,  G01N21/31 ,  G01N21/643 ,  G01N21/645 ,  G01N2021/6491 ,  G01N2201/129

    摘要： A method is proposed for detecting at least one chemical compound V contained in a medium (312). The method comprises a verification step (420) which is used to determine whether V is contained in the medium (312). The method furthermore comprises an analysis step (424) in which a concentration c of the at least one chemical compound V is determined.The verification step comprises the following substeps: (a1) the medium (312) is exposed to a first analysis radiation (316) of a variable wavelength λ, the wavelength λ assuming at least two different values; (a2) at least one spectral response function A(λ) is generated with the aid of the radiation (324) absorbed and/or emitted and/or reflected and/or scattered by the medium (312) in response to the first analysis radiation (316); (a3) at least one spectral correlation function K(δλ) is formed by spectral comparison of the at least one spectral response function A(λ) with at least one pattern function R(λ+δλ), the at least one pattern function R(λ) representing a spectral measurement function of a medium (312) containing the chemical compound V and δλ being a coordinate shift; (a4) the at least one spectral correlation function K(δλ) is examined in a pattern recognition step (418), and a conclusion is made as to whether the at least one chemical compound V is contained in the medium (312); The analysis step (424) comprises the following substeps: (b1) the medium (312) is exposed to at least one second analysis radiation (318) having at least one excitation wavelength λEX; (b2) at least one spectral analysis function B(λEX,λRES) is generated with the aid of the radiation (326) of the response wavelength λRES absorbed and/or emitted and/or reflected and/or scattered by the medium (312) in response to the second analysis radiation (318) of the wavelength λEX and the concentration c is deduced therefrom.

    Pyridone colorants
    6.
    发明授权
    Pyridone colorants 失效
    吡啶酮着色剂

    公开(公告)号：US6143898A

    公开(公告)日：2000-11-07

    申请号：US147277

    申请日：1998-11-18

    申请人： Karl-Heinz Etzbach ,  Rudiger Sens

    发明人： Karl-Heinz Etzbach ,  Rudiger Sens

    IPC分类号： C09B23/00 ,  B41M5/00 ,  B41M5/385 ,  B41M5/388 ,  B41M5/39 ,  C07D417/06 ,  C09B23/04 ,  C09B23/16 ,  C09B55/00 ,  C09B57/00 ,  D06P1/16 ,  D06P5/13 ,  G03G9/09

    CPC分类号： B41M5/385 ,  C09B23/04 ,  C09B23/164 ,  G03G9/0906

    摘要： Pyridone dyes useful for thermal transfer and for dyeing or printing synthetic materials have the formula ##STR1## where X is CH or nitrogen,R.sup.1 is substituted or unsubstituted C.sub.1 -C.sub.20 -alkyl or substituted or unsubstituted phenyl,R.sup.2 is a carbocyclic or heterocyclic radical,R.sup.3 is hydrogen or C.sub.1 -C.sub.4 -alkyl,R.sup.4 is hydrogen or C.sub.1 -C.sub.4 -alkyl,R.sup.5 is substituted or unsubstituted C.sub.1 -C.sub.8 -alkyl or substituted or unsubstituted phenyl, andR.sup.6 is cyano, carbamoyl, carboxyl, C.sub.1 -C.sub.4 -alkoxycarbonyl or C.sub.1 -C.sub.4 -alkanoyl.

    摘要翻译： PCT No.PCT / EP97 / 02392 Sec。 371日期：1998年11月18日 102（e）1998年11月18日日期PCT提交1997年5月9日PCT公布。 公开号WO97 / 45491 日期1997年12月4日可用于热转印和染色或印刷合成材料的吡啶酮染料具有下式，其中X为CH或氮，R 1为取代或未取代的C 1 -C 20 - 烷基或取代或未取代的苯基，R 2为碳环或杂环 基团，R 3是氢或C 1 -C 4烷基，R 4是氢或C 1 -C 4烷基，R 5是取代或未取代的C 1 -C 8 - 烷基或取代或未取代的苯基，R 6是氰基，氨基甲酰基，羧基，C 1 -C 4 - 烷氧基羰基或C 1 -C 4 - 烷酰基。

    Naphtholactam dyes
    9.
    发明授权
    Naphtholactam dyes 失效
    萘酚内酰胺染料

    公开(公告)号：US5929245A

    公开(公告)日：1999-07-27

    申请号：US776596

    申请日：1997-02-18

    申请人： Clemens Grund ,  Ernst Schefczik ,  Gunther Lamm ,  Roland Merger ,  Rudiger Sens

    发明人： Clemens Grund ,  Ernst Schefczik ,  Gunther Lamm ,  Roland Merger ,  Rudiger Sens

    IPC分类号： C07D401/04 ,  C07D495/04 ,  C07D495/06 ,  C09B57/00 ,  C09B57/06

    CPC分类号： C07D401/04 ,  C07D495/06 ,  C09B57/06

    摘要： The invention concerns naphtholactam derivatives of formula (I), in which: R.sup.1 represents hydrogen, optionally substituted C.sub.1 -C.sub.6 alkyl C.sub.5 -C.sub.6 cycloalkcyl or substituted phenyl; R.sup.2 and R.sup.3 represent hydrogen, C.sub.1 -C.sub.8 alkanoyl, optionally substituted benzoyl, optionally substituted C.sub.2 -C.sub.4 alkyl, optionally substituted C.sub.2 -C.sub.4 alkenyl, optionally substituted C.sub.2 -C.sub.4 alkinyl, a halogen, nitro, sulphamoyl, optionally substituted hydroxy, optionally substituted mercapto, C.sub.1 -C.sub.6 alkysulphonyl or optionally substituted phenylsulphonyl; R.sup.4 represents hydrogen or, with R.sup.3, a group of formula (II); R.sup.5 represents hydrogen or C.sub.1 -C.sub.6 alkyl; R.sup.6 represents cyano, carbamoyl, C.sub.1 -C.sub.4 mono- or dialkylcarbamoyl carboxyl or C.sub.1 -C.sub.4 alkoxycarbonyl; and R.sup.7 represents substituted C.sub.1 -C.sub.4 alkyl, optionally substituted C.sub.5 -C.sub.13 alkyl or benzoyl. Also disclosed is the use of these derivatives for dyeing or printing textiles.

    摘要翻译： PCT No.PCT / EP95 / 03112 Sec。 371日期1997年2月18日 102（e）日期1997年2月18日PCT提交1995年8月4日PCT公布。 公开号WO96 / 06137 日期：1996年2月29日本发明涉及式（I）的萘内酰胺衍生物，其中：R 1表示氢，任选取代的C 1 -C 6烷基C 5 -C 6环烷基或取代的苯基; R 2和R 3表示氢，C 1 -C 8烷酰基，任选取代的苯甲酰基，任选取代的C 2 -C 4烷基，任选取代的C 2 -C 4烯基，任选取代的C 2 -C 4炔基，卤素，硝基，氨磺酰基，任选取代的羟基，任选取代的巯基 ，C 1 -C 6烷磺酰基或任选取代的苯基磺酰基; R4表示氢，或与R3表示式（Ⅱ）的基团。 R5表示氢或C1-C6烷基; R6表示氰基，氨基甲酰基，C1-C4单或二烷基氨基甲酰基羧基或C1-C4烷氧基羰基; 并且R 7表示取代的C 1 -C 4烷基，任选取代的C 5 -C 13烷基或苯甲酰基。 还公开了这些衍生物用于染色或印花纺织品的用途。

    Methine dyes based on formylaminopyridones
    10.
    发明授权
    Methine dyes based on formylaminopyridones 失效
    基于甲酰氨基吡啶酮的甲基染料

    公开(公告)号：US5849361A

    公开(公告)日：1998-12-15

    申请号：US849131

    申请日：1997-06-06

    申请人： Rudiger Sens ,  Andreas Johann Schmidt ,  Friedrich-Wilhelm Raulfs ,  Karl-Heinz Etzbach

    发明人： Rudiger Sens ,  Andreas Johann Schmidt ,  Friedrich-Wilhelm Raulfs ,  Karl-Heinz Etzbach

    IPC分类号： B41M5/385 ,  B41M5/30 ,  B41M5/388 ,  B41M5/39 ,  C07D401/12 ,  C07D403/12 ,  C09B23/16 ,  C09B53/00 ,  C09B53/02 ,  C09B55/00 ,  D06P5/13 ,  B41M5/38

    CPC分类号： B41M5/39 ,  C09B53/02 ,  C09B55/009

    摘要： Methine dyes of the formula ##STR1## where K is a carbocyclic or heterocyclic radical, X is nitrogen or a radical of the formula C--Q.sup.1, and Q.sup.1, Q.sup.2 and Q.sup.3 are hydrogen, substituted or unsubstituted C.sub.1 -C.sub.6 -alkyl, C.sub.3 -C.sub.8 -cycloalkyl, substituted or unsubstituted phenyl, C.sub.1 -C.sub.6 -alkoxy, benzyloxy, substituted or unsubstituted phenoxy, C.sub.1 -C.sub.6 -alkylthio, halogen, cyano, formylamino or a radical of the formula R.sup.3, --CO--OR.sup.1, --CO--NHR.sup.1, --CO--NH--CO--R.sup.1, --CO--NH--CO--R.sup.3, --CO--NH--SO.sub.2 R.sup.3, --NH--CO--R.sup.1, --NH--CO--OR.sup.1, --NH--CO--NR.sup.1 R.sup.2, NH--CS--OR.sup.1, --NH--CS--NR.sup.1 R.sup.2, --NH--CO--R.sup.3, --NH--SO.sub.2 --R.sup.1, --NH--SO.sub.2 --R.sup.3 or --NH--SO.sub.2 --NR.sup.1 R.sup.2, wherein R.sup.1 and R.sup.2 are substituted or unsubstituted C.sub.1 -C.sub.13 -alkyl, C.sub.3 -C.sub.8 -cycloalkyl or substituted or unsubstituted phenyl, or else --NR.sup.1 R.sup.2 is amino, and R.sup.3 is a heterocyclic radical, or Q.sup.1 and Q.sup.2 are together with the carbon atoms to which they are attached a carbocyclic or heterocyclic ring, with the proviso that at least one of Q.sup.1, Q.sup.2 or Q.sup.3 is formylamino, are useful in thermal transfer.

    摘要翻译： PCT No.PCT / EP95 / 04651 Sec。 371日期：1997年6月6日 102（e）日期：1997年6月6日PCT 1995年11月25日PCT PCT。 第WO96 / 17892号公报 日期1996年6月13日，其中K是碳环或杂环基，X是氮或式C-Q1基团，且Q1，Q2和Q3的式为“IMAGE”的吗啉染料是氢，取代或未取代的C1-C6 - 烷基，C 3 -C 8 - 环烷基，取代或未取代的苯基，C 1 -C 6 - 烷氧基，苄氧基，取代或未取代的苯氧基，C 1 -C 6 - 烷硫基，卤素，氰基，甲酰氨基或式R 3，-CO-OR 1 ，-CO-NHR1，-CO-NH-CO-R1，-CO-NH-CO-R3，-CO-NH-SO2R3，-NH-CO-R1，-NH-CO-OR1， NR1R2，NH-CS-OR1，-NH-CS-NR1R2，-NH-CO-R3，-NH-SO2-R1，-NH-SO2-R3或-NH-SO2-NR1R2，其中R1和R2被取代或 未取代的C 1 -C 13 - 烷基，C 3 -C 8 - 环烷基或取代或未取代的苯基，或者-NR 1 R 2是氨基，R 3是杂环基，或者Q 1和Q 2与它们所连接的碳原子一起是碳环或 杂环，条件是Q1，Q2或Q3中的至少一个是甲酰氨基，可用于热转移。