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151 条记录 (耗时 0.021 秒)

    Transfer of anthraquinone dyes
    22.
    发明授权
    Transfer of anthraquinone dyes 失效
    转移蒽醌染料

    公开(公告)号：US5302577A

    公开(公告)日：1994-04-12

    申请号：US038867

    申请日：1993-03-29

    申请人： Ruediger Sens ,  Thomas Werner ,  Karl-Heinz Etzbach

    发明人： Ruediger Sens ,  Thomas Werner ,  Karl-Heinz Etzbach

    IPC分类号： B41M5/385 ,  B41M5/035 ,  B41M5/26 ,  B41M5/382 ,  B41M5/388 ,  B41M5/39 ,  B41M5/50 ,  B41M5/52 ,  C09B1/26 ,  D06P5/13 ,  B41M5/38

    CPC分类号： B41M5/3852 ,  Y10S428/913 ,  Y10S428/914

    摘要： Anthraquionone dyes are transferred by diffusion or sublimation from a carrier to a plastic-coated substrate with the aid of an energy source by using a carrier on which one or more anthraquinone dyes I ##STR1## where X is hydrogen or cyano,R.sup.1, R.sup.2 and R.sup.3 independently of one another are each hydrogen,alkyl, alkanoyloxyalkyl, alkoxycarbonyloxyalkyl or alkoxycarbonylalkyl, each of which may be of up to 20 carbon atoms and may be substituted by halogen, hydroxyl or cyano,phenyl or benzyl, each of which may be substituted by C.sub.1 -C.sub.15 -alkyl or C.sub.1 -C.sub.15 -alkoxy anda radical of the formula II[--W--O]n--R.sup.4 IIwhereW is identical or different C.sub.2 -C.sub.6 -alkylene radicals,n is from 1 to 6 andR.sup.4 is C.sub.1 -C.sub.4 -alkyl or unsubstituted or C.sub.1 -C.sub.4 -alkyl-substituted or C.sub.1 -C.sub.4 -alkoxy-substituted phenyl, are present.

    摘要翻译： 通过使用其上X是氢或氰基的一种或多种蒽醌染料I（* CHEMICAL STRUCTURE *）I的载体，借助能量源，通过扩散或升华将载体扩散或升华从载体转移到塑料涂覆的基材上， R 1，R 2和R 3彼此独立地各自为氢，烷基，烷酰氧基烷基，烷氧基羰氧基烷基或烷氧基羰基烷基，其各自可以具有至多20个碳原子，并且可以被卤素，羟基或氰基，苯基或苄基取代， 可以被C 1 -C 15 - 烷基或C 1 -C 15 - 烷氧基和式II（-WO）n -R 4 ii的基团取代，其中W是相同或不同的C 2 -C 6亚烷基，n是1至6，R 4 是C1-C4烷基或未取代的或C1-C4-烷基取代或C1-C4-烷氧基取代的苯基。

    Thermal transfer printing
    23.
    发明授权
    Thermal transfer printing 失效
    热转印

    公开(公告)号：US5208210A

    公开(公告)日：1993-05-04

    申请号：US763638

    申请日：1991-09-23

    申请人： Ruediger Sens ,  Karl-Heinz Etzbach

    发明人： Ruediger Sens ,  Karl-Heinz Etzbach

    IPC分类号： B41M5/385 ,  B41M5/035 ,  B41M5/26 ,  B41M5/388 ,  B41M5/39 ,  C09B1/51 ,  D06P5/13

    CPC分类号： B41M5/3852 ,  Y10S428/913 ,  Y10S428/914

    摘要： Anthraquinone dyes I useful for thermal transfer printing have the formula ##STR1## where R is alkyl, alkoxyalkyl, aryloxyalkyl, alkanoyloxyalkyl, alkoxycarbonyloxyalkyl or alkoxycarbonylalkyl, which may each contain up to 20 carbon atoms and whose carbon chains may be interrupted by form one to four oxygen atoms in ether function, or is C.sub.5 -C.sub.8 -cycloalkyl or phenyl which may each be substituted by C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy.

    摘要翻译： 可用于热转移印刷的蒽醌染料I具有式Ia：其中R是烷基，烷氧基烷基，芳氧基烷基，烷酰氧基烷基，烷氧基羰氧基烷基或烷氧基羰基烷基，其各自含有至多20个碳原子，并且其碳链可以被一个 四个氧原子在醚中起作用，或者是C 5 -C 8 - 环烷基或苯基，其各自可被C 1 -C 4 - 烷基或C 1 -C 4 - 烷氧基取代。

    Transferring dyes for thermal printing
    24.
    发明授权
    Transferring dyes for thermal printing 失效
    转印用于热敏印刷的染料

    公开(公告)号：US5162045A

    公开(公告)日：1992-11-10

    申请号：US606840

    申请日：1990-10-31

    申请人： Bernhard Albert ,  Karl-Heinz Etzbach ,  Ruediger Sens

    发明人： Bernhard Albert ,  Karl-Heinz Etzbach ,  Ruediger Sens

    IPC分类号： B41M5/26 ,  B41M5/385 ,  B41M5/388 ,  C09B29/03 ,  C09B29/033 ,  D06P5/13

    CPC分类号： B41M5/385 ,  B41M5/3854 ,  B41M5/388 ,  Y10S8/922

    摘要： Dyes are transferred from a carrier by sublimation/vaporization to plastic-coated papers by a process in which the dyes used are of the general formula (I) ##STR1## where A is D--N=N-- or ##STR2## R.sup.1 and R.sup.2 are each hydrogen, alkyl, alkoxy, alkylthio or halogen and R.sup.1 and R together may furthermore form a 5-membered or 6-membered heterocyclic ring, and R and R' independently of one another are each hydrogen, phenyl which is unsubstituted or substituted by methyl or methoxy, or C.sub.5 - or C.sub.6 -cycloalkyl or C.sub.1 -C.sub.6 -alkyl which is unsubstituted or substituted by C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkoxycarbonyl, C.sub.2 -C.sub.5 -alkanoyloxy, C.sub.1 -C.sub.4 -alkoxycarbonyloxy, C.sub.1 -C.sub.4 -alkoxy-C.sub.2 - or C.sub.3 -alkoxycarbonyloxy, hydroxyl, cyano, halogen, phenyl or C.sub.5 - or C.sub.6 cycloalkyl, or ##STR3## is a 5-membered or 6-membered saturated heterocyclic ring where D is a radical of a diazo component of the thiophene, thiazole, isothiazole or 1,2,4-thiadiazole series and R.sup.3 is hydrogen or CN.In the process, the dyes (I) give strong dyeings which have good light fastness and are resistant to chemical substances.

    摘要翻译： 染料通过升华/蒸发从载体转移到塑料涂布的纸上，其中使用的染料具有通式（I）的化合物（I），其中A是DN = N-或R1和 R 2各自为氢，烷基，烷氧基，烷硫基或卤素，R 1和R可以另外形成5元或6元杂环，R和R'彼此独立地为氢，未取代或取代的苯基 C 1 -C 4 - 烷氧羰基，C 2 -C 5 - 烷酰氧基，C 1 -C 4 - 烷氧基羰基氧基，C 1 -C 4 - 烷氧基羰基氧基，C 1 -C 4 - C 4 - 烷氧基-C 2 - 或C 3 - 烷氧基羰基氧基，羟基，氰基，卤素，苯基或C 5 - 或C 6环烷基，或者IMAGE是5元或6元饱和杂环，其中D是重氮组分 噻吩，噻唑，异噻唑或1,2,4-噻二唑系列，R3为氢或CN。 在此过程中，染料（I）产生强烈的染色，耐光性好，耐化学物质。

    Bichromophoric cyano-containing methine dyes and transfer thereof
    29.
    发明授权
    Bichromophoric cyano-containing methine dyes and transfer thereof 失效
    含色基氰基次甲基染料及其转移

    公开(公告)号：US5384402A

    公开(公告)日：1995-01-24

    申请号：US255936

    申请日：1994-06-07

    申请人： Volker Bach ,  Karl-Heinz Etzbach ,  Ruediger Sens

    发明人： Volker Bach ,  Karl-Heinz Etzbach ,  Ruediger Sens

    IPC分类号： B41M5/385 ,  B41M5/26 ,  B41M5/388 ,  B41M5/39 ,  C07C255/32 ,  C09B23/00 ,  C09B23/01 ,  C09B23/14 ,  D06P5/13 ,  B41M5/38

    CPC分类号： B41M5/3854 ,  C09B23/0091 ,  C09B23/141 ,  C09B23/143

    摘要： Methine transfer dyes have the formula ##STR1## where L is a bridge member which does not permit any conjugation of .pi.-electrons between Z and Y,X is cyano, C.sub.1 -C.sub.6 -alkoxycarbonyl or C.sub.1 -C.sub.6 -monoalkylcarbamoyl, wherein alkyl may in each case be interrupted by oxygen atoms, or is C.sub.5 -C.sub.7 -cycloalkoxycarbonyl, C.sub.5 -C.sub.7 -monocycloalkylcarbamoyl, phenoxycarbonyl or monophenylcarbamoyl, andY and Z are each independently of the other aminophenylene, which may be benzo-fused, or heterocyclyl.

    摘要翻译： 甲基转移染料具有式“IMAGE”，其中L是不允许在Z和Y之间π电子的任何共轭的桥接元件，X是氰基，C 1 -C 6 - 烷氧基羰基或C 1 -C 6单烷基氨基甲酰基，其中烷基可以在 每种情况都被氧原子中断，或者是C 5 -C 7 - 环烷氧基羰基，C 5 -C 7 - 单环烷基氨基甲酰基，苯氧基羰基或单苯基氨基甲酰基，Y和Z各自独立地为可以是苯并稠合的或其它氨基亚苯基。