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    PERYLENE BISIMIDES WITH RIGID 2,2'-BIPHENOXY BRIDGES
    1.
    发明申请
    PERYLENE BISIMIDES WITH RIGID 2,2'-BIPHENOXY BRIDGES 审中-公开

    公开(公告)号：US20190023905A1

    公开(公告)日：2019-01-24

    申请号：US16069954

    申请日：2017-01-13

    申请人： BASF SE

    发明人： Martin KOENEMANN ,  Gerhard WAGENBLAST ,  Sorin IVANOVICI ,  Martina MITGUDE

    IPC分类号： C09B5/62 ,  C09B57/12 ,  C09B57/14 ,  B41M3/14 ,  H01L33/50

    摘要： The present invention relates to perylene bisimides with rigid 2,2′-biphenoxy bridges which are useful in a wide variety of applications and to novel to perylene bisimides with rigid 2,2′-biphenoxy bridges. The present invention also relates to the use of said compound(s) in color converters for improving the luminous efficacy of LEDs, to color converters and their use and to lighting devices comprising at least one LED or OLED and at least one color converter. The present invention also relates to a printing ink formulation for security printing comprising at least one perylene bisimide with rigid 2,2′-biphenoxy bridges and security documents.

    Color-providing compounds
    2.
    发明授权
    Color-providing compounds 失效
    提供色彩的化合物

    公开(公告)号：US5717079A

    公开(公告)日：1998-02-10

    申请号：US815281

    申请日：1997-03-10

    申请人： Peter Viski ,  David P. Waller

    发明人： Peter Viski ,  David P. Waller

    IPC分类号： C07D277/04 ,  C07D295/22 ,  C07D417/12 ,  C09B29/00 ,  C09B69/00 ,  G03C1/498 ,  G03C8/10 ,  G03C8/40 ,  C09B29/28 ,  C09B29/50 ,  C09B57/14

    CPC分类号： G03C8/4033 ,  G03C8/10 ,  G03C1/4989

    摘要： There are described color-providing compounds having at least two cyclic 1,3-sulfur-nitrogen moieties and one complete dye or dye intermediate. The color-providing compound is stable in the photographic processing composition but capable of undergoing cleavage in the presence of an imagewise distribution of silver ions and/or soluble silver complex made available as a function of development to liberate a complete dye or dye intermediate in an imagewise distribution corresponding to that of the silver ion and/or the soluble silver complex. The color-providing compounds are useful as image-forming materials in color photographic, photothermographic, thermographic, and other processes.

    摘要翻译： 描述了具有至少两个环状1,3-硫 - 氮部分和一个完整的染料或染料中间体的提供颜色的化合物。 提供色彩的化合物在照相处理组合物中是稳定的，但是在存在作为显影功能可获得的银离子和/或可溶性银络合物的成像分布的存在下能够进行裂解，以释放出完整的染料或染料中间体 成像分布对应于银离子和/或可溶性银络合物的分布。 提供颜色的化合物可用作彩色照相，光热照相，热成像和其它方法中的成像材料。

    Photochromic benzothioxanthone oxides, process for their preparation and the use thereof
    4.
    发明授权
    Photochromic benzothioxanthone oxides, process for their preparation and the use thereof 失效
    光致变色苯并噻吩酮氧化物，其制备方法及其用途

    公开(公告)号：US5225525A

    公开(公告)日：1993-07-06

    申请号：US947647

    申请日：1992-09-17

    申请人： Walter Fischer ,  Jurgen Finter ,  Heinz Spahni

    发明人： Walter Fischer ,  Jurgen Finter ,  Heinz Spahni

    IPC分类号： C07D335/04 ,  C09B57/14 ,  G03C1/73 ,  G03F7/09 ,  G03F7/095 ,  G11B7/244

    CPC分类号： C07D335/04 ,  C09B57/14 ,  G03C1/73 ,  G03F7/091 ,  G03F7/0952 ,  G11B7/244

    摘要： Compounds of formula I or III or mixtures thereof ##STR1## wherein R is unsubstituted C.sub.6 -C.sub.14 aryl or C.sub.6 -C.sub.14 aryl which is substituted by C.sub.1 -C.sub.12 alkyl, C.sub.1 -C.sub.12 alkoxy, C.sub.1 -C.sub.12 alkylthio, phenyl, benzyl, --CN, --CF.sub.3, halogen or --COOR.sub.3, x is 1 or 2, and R.sub.1 is H, linear or branched C.sub.1 -C.sub.12 alkyl, C.sub.2 -C.sub.12 alkenyl or C.sub.2 -C.sub.12 alkynyl, C.sub.7 -C.sub.16 aralkyl, C.sub.8 -C.sub.16 alkaralkyl, --CH.sub.2 COOR.sub.3 or C.sub.1 -C.sub.12 acyl, wherein R.sub.3 is H, C.sub.1 -C.sub.18 alkyl, cyclohexyl, cyclopentyl, phenyl, C.sub.1 -C.sub.12 alkylphenyl, benzyl or C.sub.1 -C.sub.12 alkylbenzyl, are reversible photochromic systems which can be used for contrast formation, light absorption or for the reversible optical storage of information.

    摘要翻译： 式I或III的化合物或其混合物其中R是被C 1 -C 12烷基，C 1 -C 12烷氧基，C 1 -C 12烷硫基，苯基，苄基，-CN - 取代的未取代的C 6 -C 14芳基或C 6 -C 14芳基， CF 3，卤素或-COOR 3，x是1或2，并且R 1是H，直链或支链C 1 -C 12烷基，C 2 -C 12烯基或C 2 -C 12炔基，C 7 -C 16芳烷基，C 8 -C 16烷基烷基，-CH 2 COOR 3或C 1 -C 12酰基，其中R 3 是H，C 1 -C 18烷基，环己基，环戊基，苯基，C 1 -C 12烷基苯基，苄基或C 1 -C 12烷基苄基，是可用于对比形成，光吸收或信息的可逆光学存储的可逆光致变色体系。

    Naphthostyril dyestuffs
    5.
    发明授权
    Naphthostyril dyestuffs 失效
    萘吡啶染料

    公开(公告)号：US4201713A

    公开(公告)日：1980-05-06

    申请号：US772324

    申请日：1977-02-25

    申请人： Horst Harnisch

    发明人： Horst Harnisch

    IPC分类号： C09B23/01 ,  C09B57/06 ,  C09B57/14 ,  D06P1/16 ,  D06P3/00 ,  C07D277/12 ,  C07D285/08 ,  C07D285/12

    CPC分类号： C09B57/14 ,  C09B23/005 ,  C09B23/0058 ,  C09B57/06

    摘要： The subject of the invention are dyestuffs of the formula ##STR1## wherein R is hydrogen or a hydrocarbon radicalQ is arylX is .dbd.C(W) -- or .dbd.N--,W is a nitrile ester or amide groups andA represents the remaining members of a heterocyclic radical.The dyestuffs are preferably suitable for dyeing polyester fibres which are dyed in orange, red, violet or bluish shades with good fastness to light.

    摘要翻译： 本发明的主题是下式的染料，其中R是氢或烃基Q是芳基X是=（W） - 或= N-，W是腈或酰胺基，A代表剩余的 杂环基团的成员。 该染料优选适用于染色具有良好的耐光牢度的橙色，红色，紫色或蓝色色调的聚酯纤维。

    Process for the dyeing and printing of polyester material
    6.
    发明授权
    Process for the dyeing and printing of polyester material 失效
    聚酯材料的染色和印花工艺

    公开(公告)号：US4078890A

    公开(公告)日：1978-03-14

    申请号：US684041

    申请日：1976-05-07

    申请人： Stefan Koller ,  Alain Vantillard

    发明人： Stefan Koller ,  Alain Vantillard

    IPC分类号： C09B1/503 ,  C09B1/514 ,  C09B1/54 ,  C09B29/08 ,  C09B29/12 ,  C09B29/42 ,  C09B29/50 ,  C09B31/06 ,  C09B57/14 ,  D06P1/00 ,  D06P3/54 ,  D06P3/52

    CPC分类号： D06P3/54 ,  C09B1/503 ,  C09B1/514 ,  C09B1/545 ,  C09B29/08 ,  C09B29/0813 ,  C09B29/12 ,  C09B29/3634 ,  C09B29/3639 ,  C09B29/366 ,  C09B31/06 ,  C09B57/14 ,  D06P1/0048 ,  Y10S8/922

    摘要： The invention relates to a process for the dyeing and printing of polyester material in a weakly acid, neutral or alkaline solution of at least one altered dispersion dyestuff water-soluble at an intermediate stage and containing a carbacyl group which is bound by way of an oxygen atom, and which can be split off under the dyeing conditions, the said carbacyl group carrying at least one sulphonic acid or carboxylic acid group, to a process for the production of these dyestuffs water-soluble at an intermediate stage, as well as to new water-soluble dyestuffs. Compared with the conventional process of dispersion dyeing, this process offers certain definite advantages, namely, the dyestuffs need not be present as a dispersion, the complicated milling problems associated with dispersion dyestuffs are eliminated; no dispersing agents are required, which are mostly toxic and thus burden the effluent; and hence, furthermore, the troublesome foam problems normally occurring in large-scale dyeing plants are likewise avoided.

    摘要翻译： 本发明涉及一种在中间阶段含有至少一种水溶性变性分散染料的弱酸，中性或碱性溶液的弱酸性，中性或碱性溶液的染色和印花方法，该方法含有通过氧气结合的碳酰基 原子，并且其可以在染色条件下分离，所述载体具有至少一个磺酸或羧酸基团的所述羧酰基，用于在中间阶段生产这些染料的方法以及新的 水溶性染料。 与传统的分散染色方法相比，该方法提供了一定的优点，即染料不需要作为分散体存在，消除了与分散体染料相关的复杂的研磨问题; 不需要分散剂，这些分散剂主要是有毒的，从而对流出物造成负担; 因此，同样避免了在大规模染色设备中通常发生的麻烦的泡沫问题。

    Naphtholactam dyes
    7.
    发明授权
    Naphtholactam dyes 失效
    萘酚内酰胺染料

    公开(公告)号：US4009165A

    公开(公告)日：1977-02-22

    申请号：US574401

    申请日：1975-05-05

    申请人： Ernst Schefczik

    发明人： Ernst Schefczik

    IPC分类号： C09B5/24 ,  C09B57/06 ,  C09B57/14 ,  D06P5/28 ,  C07D403/04

    CPC分类号： C09B57/06 ,  C09B57/14 ,  D06P5/006

    摘要： Condensation products of derivatives of naphtholactam and barbituric acid useful as dyes for synthetic fibers, particularly synthetic linear polyesters, and for coloring resins. The dyes give brilliant yellow to violet shades having outstanding fastness properties.

    摘要翻译： 可用作合成纤维，特别是合成线性聚酯的染料和用于着色树脂的萘并内酰胺和巴比妥酸衍生物的缩合产物。 这些染料具有卓越的牢度特性的亮黄色到紫色色调。

    Functional fluorescent dyes
    9.
    发明授权
    Functional fluorescent dyes 失效
    功能荧光染料

    公开(公告)号：US06930184B2

    公开(公告)日：2005-08-16

    申请号：US10206315

    申请日：2002-07-26

    申请人： David B. Olson

    发明人： David B. Olson

    IPC分类号： C07D335/04 ,  C07D495/06 ,  C08F20/38 ,  C09B5/02 ,  C09B11/28 ,  C09B23/02 ,  C09B57/08 ,  C09B57/14 ,  C09D7/12 ,  C09D201/00 ,  H05K1/02 ,  H05K3/28 ,  C07D498/02

    CPC分类号： C09B23/02 ,  C09B57/14 ,  H05K1/0269 ,  H05K3/285 ,  H05K2203/161

    摘要： Fluorescent functional dyes represented by the following formulas: wherein R1 is hydrogen or methyl; R2, R3, R4, R5, and R6 are each independently selected from the group consisting of hydrogen, alkyl, aryl, alkoxy, aralkyl, alkaryl, halo, and trifluoromethyl; and L is a straight chain or branched chain alkylene containing 3 to about 15 carbon atoms, the alkylene group optionally containing one or more catenary heteroatoms.

    摘要翻译： 由下式表示的荧光功能性染料：其中R 1是氢或甲基; R 2，R 3，R 4，R 5和R 6， 各自独立地选自氢，烷基，芳基，烷氧基，芳烷基，烷芳基，卤素和三氟甲基; 并且L是含有3至约15个碳原子的直链或支链亚烷基，该亚烷基任选地含有一个或多个链状杂原子。