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81. 发明授权

US6143890A Naphthalenehydrazamimides and perylenehydrazamimides 失效
标题翻译：萘酰肼酰亚胺和苝酰肼酰亚胺
公开(公告)号：US6143890A
公开(公告)日：2000-11-07
申请号：US465869
申请日：1999-12-16
申请人： Heinz Langhals , Rami Ismael
发明人： Heinz Langhals , Rami Ismael
IPC分类号： G03G9/09 , C07D237/36 , C07D471/04 , C07D471/06 , C07D471/14 , C07D487/06 , C09B5/62 , C09B57/08 , C09B57/12 , C09D7/12 , C09D11/00 , C09D201/00 , C09K11/06
CPC分类号： C07D471/04 , C07D237/36 , C07D471/14 , C09B5/62 , C09B57/08 , C09B57/12
摘要： Hydrazam imides of the general formula I ##STR1## wherein R.sup.1 and R.sup.2 are each independently of the other (a) hydrogen or nitro, at least one of which radicals being nitro, or R.sup.1 and R.sup.2 together are (b) one of the following radicals ##STR2## wherein B is ##STR3## and R.sup.5 is C.sub.1 -C.sub.18 alkyl or R.sup.3 or R.sup.4, in which case R.sup.1 and R.sup.2 are bound to the compound of formula I in the positions a and b,R.sup.3 and R.sup.4 are each independently of the other unbranched C.sub.1 -C.sub.10 alkyl, and processes for their preparation and their use.
摘要翻译：通式I的肼基酰胺，其中R 1和R 2各自独立地为另一个（a）氢或硝基，其中至少一个为硝基，或R 1和R 2一起为（b）以下基团之一，其中B为并且R 5为C 1 -C 18烷基或R 3或R 4，在这种情况下，R 1和R 2在位置a和b，R 3和R 4各自独立地为其它未分支的C 1 -C 10烷基而与式I化合物结合，准备和使用。

82. 发明授权

US6124458A Substituted quaterrylene tetracarboxylic acid diimides 失效
标题翻译：取代的四亚甲基四羧酸二酰亚胺
公开(公告)号：US6124458A
公开(公告)日：2000-09-26
申请号：US335535
申请日：1999-06-18
申请人： Klaus Muellen , Heribert Quante , Arno Bohm
发明人： Klaus Muellen , Heribert Quante , Arno Bohm
IPC分类号： C07D221/18 , C07D471/06 , C09B5/62 , C09B57/08
CPC分类号： C07D221/18 , C09B5/62
摘要： Quaterrylenetetracarboxylic diimides I whereR is hydrogen;C.sub.1 -C.sub.30 -alkyl whose carbon chain may be interrupted by one or more of --O--, --S--, --NR.sup.1 --, --CO-- and/or --SO.sub.2 -- and which may be monosubstituted or polysubstituted by cyano, C.sub.1 -C.sub.6 -alkoxy or a 5-, 6- or 7-membered heterocyclic radical which is attached via a nitrogen atom and which may contain further heteroatoms and may be aromatic, whereR.sup.1 is hydrogen or C.sub.1 -C.sub.6 -alkyl;C.sub.5 -C.sub.8 -cycloalkyl whose carbon skeleton may be interrupted by one or more of --O--, --S-- and/or --NR.sup.1 --;aryl or hetaryl, which may each be monosubstituted or poly-substituted by C.sub.1 -C.sub.18 -alkyl, C.sub.1 -C.sub.6 -alkoxy, cyano, --CONHR.sup.2, --NHCOR.sup.2 and/or aryl- or hetaryl-azo, which may each be substituted by C.sub.1 -C.sub.10 -alkyl, C.sub.1 -C.sub.6 -alkoxy or cyano, whereR.sup.2 is hydrogen; C.sub.1 -C.sub.18 -alkyl; aryl or hetaryl, which may each be substituted by C.sub.1 -C.sub.6 -alkyl, C.sub.1 -C.sub.6 -alkoxy, halogen or cyano;X is halogen; C.sub.1 -C.sub.18 -alkyl; aryloxy, arylthio, hetaryloxy or hetarylthio, which may each be substituted by C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy;n is from 2 to 12,their preparation and use as pigments or fluorescent dyes and also substituted 9-haloperylene-3,4-dicarbimides III as intermediates therefor.
摘要翻译：四芳基四羧酸二酰亚胺I，其中R是氢; 其碳链可以被-O - ， - S - ， - NR 1 - ， - CO - 和/或-SO 2 - 中的一个或多个中断的C 1 -C 30 - 烷基，并且其可以被氰基，C 1 -C 6单取代或多取代 - 烷氧基或5-，6-或7-元杂环基，其通过氮原子连接并且可以含有另外的杂原子并且可以是芳族的，其中R 1是氢或C 1 -C 6 - 烷基; 碳骨架可被-O - ， - S-和/或-NR1-中的一个或多个中断的C 5 -C 8 - 环烷基; 芳基或杂芳基，其可以各自被C1-C18-烷基，C1-C6-烷氧基，氰基，-CONHR2，-NHCOR2和/或芳基 - 或杂芳基 - 偶氮基单取代或多取代，其可以各自被C1 -C 10 - 烷基，C 1 -C 6 - 烷氧基或氰基，其中R 2是氢; C1-C18-烷基; 芳基或杂芳基，其各自可被C 1 -C 6 - 烷基，C 1 -C 6 - 烷氧基，卤素或氰基取代; X是卤素; C1-C18-烷基; 芳氧基，芳硫基，杂芳氧基或杂芳硫基，其各自可被C 1 -C 4 - 烷基或C 1 -C 4 - 烷氧基取代; n为2至12，它们的制备和用作颜料或荧光染料，并且还取代了9-卤代亚烷基-3,4-二酰亚胺III作为其中间体。

83. 发明授权

US5693808A Process for the preparation of peryleneimides, novel di-, tri- and tetrachromophoric perylene dyes and their use 失效
标题翻译：苝酰亚胺的制备方法，新型二 - ，三 - 和四 - 四氢苝染料及其用途
公开(公告)号：US5693808A
公开(公告)日：1997-12-02
申请号：US554214
申请日：1995-11-06
申请人： Heinz Langhals
发明人： Heinz Langhals
IPC分类号： G02B5/22 , C07D471/06 , C08K5/3412 , C08K5/3437 , C08L101/00 , C09B5/62 , C09B57/08 , C09D11/50 , C09K9/02 , C09K11/06 , G03G5/06 , G03G9/09 , C07D471/04
CPC分类号： C09D11/50 , C08K5/3437 , C09B5/62 , C09K11/06 , C09K9/02 , G03G5/0661 , G03G9/0906
摘要： Di-, tri- and tetrachromophoric perylene-3,4:9,10-tetracarboxylic acid imides of the formula I ##STR1## in which A is, for example, 1,4-phenylene, R is 1-hexylheptyl and m is 2, are readily accessible by reaction of a perylene-3,4:9,10-tetracarboxylic acid monoanhydride monoimide with 1,4-diaminobenzene-bisformamide. The preparation process and also a specific process for the preparation of monochromic perylene-3,4:9, 10-tetracarboxylic acid bisimides are also claimed. These processes are particularly suitable for reaction of highly electron-rich aromatic amines, which cannot be reacted under conventional condensation conditions. The compounds according to the invention are suitable, for example, as colouring agents for melt coloration of high molecular weight organic material, for use in security printing, as fluorescence dyes for machine-readable markings, as laser dyes and for the production of printing toners, colour filters, organic photoreceptors, electroluminescence and photoluminescence elements or solar collectors.
摘要翻译：其中A为例如1,4-亚苯基，R为1-己基庚基的式I（I）的二 - ，三 - 和四 - 四氢苝 - 3,4：9,10-四羧酸酰亚胺 m为2，可以通过苝-3,4：9,10-四羧酸单酐与1,4-二氨基苯 - 二甲酰胺的反应容易地进行。还要求制备方法以及制备单色苝-3,4：9,10-四羧酸双酰亚胺的具体方法。这些方法特别适用于在常规冷凝条件下不能反应的高电子富余芳族胺的反应。根据本发明的化合物适用于例如作为高分子量有机材料的熔融着色的着色剂，用于安全印刷，作为用于机器可读标记的荧光染料，作为激光染料和用于印刷调色剂的生产，滤色器，有机感光体，电致发光和光致发光元件或太阳能收集器。

84. 发明授权

US4663859A Method for improving strength of dry dye particles and reducing explosion hazards 失效
标题翻译：提高干燥染料颗粒强度并减少爆炸危险的方法
公开(公告)号：US4663859A
公开(公告)日：1987-05-12
申请号：US784129
申请日：1985-10-04
申请人： James W. Hinson , Diane H. Roe
发明人： James W. Hinson , Diane H. Roe
IPC分类号： C09B57/08 , C09B67/00 , C09B67/06 , F26B3/08
CPC分类号： C09B67/0095 , C09B67/0003
摘要： A process for preparing dry dye granules is disclosed. The process involves the preparation of a controlled moisture content slurry of the dye. Then introducing the slurry into a turbogranulator to form solid spherical particles whose size is controlled by the moisture content of the slurry. Then drying the particles in a fluidized bed dryer by heated air. Most of the fines are removed during the drying stage in the exit air stream from the dryer. The remaining fines and over sized particles are recovered on screening and are combined and ground and used to control the moisture content of the initial slurry. The final solid granules have good strength as compared to the previously marketed spray-dried materials which were in the form of porous hollow spheres. They are more readily dispersible and more rapidly dissolving.
摘要翻译：公开了制备干染料颗粒的方法。该方法涉及制备染料的受控含水量浆液。然后将浆料引入蒸发器中以形成固体球形颗粒，其尺寸由浆料的水分含量控制。然后通过加热的空气在流化床干燥器中干燥颗粒。在干燥器的出口空气流中的干燥阶段，大部分细粉被去除。剩余的细粉和超大尺寸的颗粒在筛选中回收并合并并研磨并用于控制初始浆料的水分含量。与以前销售的多孔中空球形喷雾干燥材料相比，最终的固体颗粒具有良好的强度。它们更容易分散和更快速溶解。

85. 发明授权

US4588517A Liquid crystal composition 失效
标题翻译：液晶组成
公开(公告)号：US4588517A
公开(公告)日：1986-05-13
申请号：US509051
申请日：1983-06-29
申请人： Masaharu Kaneko , Tomio Yoneyama , Junko Iwanami , Shuji Imazeki , Akio Mukoh , Mikio Sato
发明人： Masaharu Kaneko , Tomio Yoneyama , Junko Iwanami , Shuji Imazeki , Akio Mukoh , Mikio Sato
IPC分类号： C09B1/20 , C09B1/51 , C09B1/54 , C09B1/56 , C09B3/14 , C09B19/02 , C09B25/00 , C09B29/01 , C09B29/036 , C09B29/08 , C09B29/26 , C09B31/043 , C09B31/08 , C09B31/157 , C09B35/02 , C09B35/34 , C09B57/08 , C09B57/12 , C09B57/14 , C09B69/00 , C09K19/60 , G02F1/13
CPC分类号： C09B69/00 , C09B1/20 , C09B1/51 , C09B1/542 , C09B1/56 , C09B19/02 , C09B25/00 , C09B29/0003 , C09B29/0011 , C09B29/0029 , C09B29/081 , C09B29/0813 , C09B29/26 , C09B3/14 , C09B31/043 , C09B31/08 , C09B31/157 , C09B35/02 , C09B35/34 , C09B57/08 , C09B57/12 , C09B57/14 , C09K19/60
摘要： The description is concerned with a liquid crystal composition of the guest-host type which contains a pleochroic dye dissolved therein. The dye molecule has an end group or end groups in the molecule represented by the general formula: ##STR1## where Ro designates a straight chain of alkyl group, in which methylene group not adjacent to the nitrogen atom may be substituted by oxygen atom or sulfer atom; R1 designates an alkyl group having a chain length different from that of the alkyl group of Ro or a group ##STR2## in R1 a methylene group not adjacent to the nitrogen atom may be substituted by oxygen atom or sulfur atom, and R2 designates hydrogen atom, alkyl group, alkoxy group, cycloalkyl group or dialkylamino group.
摘要翻译：该描述涉及含有溶解在其中的多色染料的客体类型的液晶组合物。染料分子在由以下通式表示的分子中具有端基或端基：其中，R a表示烷基的直链，其中不与氮原子相邻的亚甲基可以被氧原子或硫原子取代原子; R1表示与R 1的烷基或R 1基团的链长不同的烷基，与氮原子不相邻的亚甲基可以被氧原子或硫原子取代，R 2表示氢原子，烷基，烷氧基，环烷基或二烷基氨基。

86. 发明授权

US4473693A Aminonaphthalimide dyes for intracellular labelling 失效
标题翻译：氨基萘二酰亚胺染料用于细胞内标记
公开(公告)号：US4473693A
公开(公告)日：1984-09-25
申请号：US931273
申请日：1978-08-04
申请人： Walter W. Stewart
发明人： Walter W. Stewart
IPC分类号： C07D221/14 , C09B57/08 , C09B69/02 , G01N1/30 , G01N33/16
CPC分类号： C07D221/14 , C09B57/08 , C09B69/02
摘要： Fluorescent yellow dyes of the aminonaphthalimide type which have the following structures: ##STR1## In the formula above alk (alkali metal) may be substituted for Li.sup.+ and thus alk may be Li.sup.+, Na.sup.+, or K.sup.+, but the preferable structure is Li.sup.+. These dyes have shown superior activity in intracellular use in vivo in tissues such as turtle retina and wholemount tissue observation.
摘要翻译：具有以下结构的氨基萘二甲酰亚胺类型的荧光黄色染料：LYCH LYVS 在上式中，烷（碱金属）可以代替Li +，因此alk可以是Li +，Na +或K +，但优选结构是Li +。这些染料已经显示出在诸如龟视网膜和全身组织观察的组织中体内细胞内使用的优异活性。

87. 发明授权

US4433975A Cationic fluorescent whitening agents 失效
公开(公告)号：US4433975A
公开(公告)日：1984-02-28
申请号：US421202
申请日：1982-09-22
申请人： Hans R. Meyer
发明人： Hans R. Meyer
IPC分类号： C09B57/00 , C07D221/14 , C07D233/12 , C07D295/092 , C07F9/11 , C09B57/08 , C09B69/00 , D06L3/12 , D06P1/00 , C07D405/04 , C07D413/02
CPC分类号： C07D221/14 , C07D233/12 , C07D295/088 , C07F9/11 , D06L3/1221 , D06L3/1264 , Y10S8/918 , Y10S8/924 , Y10S8/927
摘要： Cationic fluorescent whitening agents of the formula ##STR1## wherein B is a fluorescent whitening agent containing basic tertiary amino groups, m is the number of basic amino groups, and each of R.sub.1, R.sub.2 and R.sub.3 is alkyl of 1 to 4 carbon atoms which is unsubstituted or substituted by non-chromophoric groups, or is alkenyl of 2 to 4 carbon atoms which is unsubstituted or substituted by non-chromophoric groups. These compounds have good solubility in water and they make it possible to prepare concentrated solutions and can be used for whitening organic material.

88. 发明授权

US4384121A Cationic fluorescent whitening agents 失效
标题翻译：阳离子荧光增白剂
公开(公告)号：US4384121A
公开(公告)日：1983-05-17
申请号：US200738
申请日：1980-10-27
申请人： Hans R. Meyer
发明人： Hans R. Meyer
IPC分类号： C09B57/00 , C07D221/14 , C07D233/12 , C07D295/092 , C07F9/11 , C09B57/08 , C09B69/00 , D06L3/12 , D06P1/00 , C07D405/04 , C07D413/02
CPC分类号： C07D221/14 , C07D233/12 , C07D295/088 , C07F9/11 , D06L3/1221 , D06L3/1264 , Y10S8/918 , Y10S8/924 , Y10S8/927
摘要： Cationic fluorescent whitening agents of the formula ##STR1## wherein B is a fluorescent whitening agent containing basic tertiary amino groups, m is the number of basic amino groups, and each of R.sub.1, R.sub.2 and R.sub.3 is alkyl of 1 to 4 carbon atoms which is unsubstituted or substituted by non-chromophoric groups, or is alkenyl of 2 to 4 carbon atoms which is unsubstituted or substituted by non-chromophoric groups. These compounds have good solubility in water and they make it possible to prepare concentrated solutions and can be used for whitening organic material.
摘要翻译：式IMA的阳离子荧光增白剂，其中B为含有碱性叔氨基的荧光增白剂，m为碱性氨基的数目，R 1，R 2和R 3各自为1至4个碳原子的烷基，未被取代或被非发色基团取代，或是未取代或被非发色基团取代的2至4个碳原子的烯基。这些化合物在水中具有良好的溶解性，并且可以制备浓缩溶液并可用于增白有机材料。

89. 发明授权

US4172202A Process for the preparation of 4-amino-1,8-naphthalimides 失效
标题翻译：制备4-氨基-1,8-萘二酰亚胺的方法
公开(公告)号：US4172202A
公开(公告)日：1979-10-23
申请号：US867705
申请日：1978-01-09
申请人： Theodor Papenfuhs
发明人： Theodor Papenfuhs
IPC分类号： C07D221/14 , C09B57/08
CPC分类号： C07D221/14 , C09B57/08
摘要： N-substituted amides or optionally N-substituted hydrazides of 4-amino-naphthalic acids which may be substituted in 3-position by a sulfo group are obtained by reacting 4-halo-1,8-naphthalic anhydride with a primary amine or an optionally N-substituted hydrazine having a pK.sub.a -value of at least 8, exchanging in the so-obtained 4-halo-naphthalimide the halogen for the amino group by reacting it with ammonia and, optionally, subsequent sulfonation. The products are dyeing matters useful for the coloration of synthetic fibers, plastics, oils, waxes, resins, paper, printing pastes, lacquers or natural polyamides, especially for daylight-fluorescence pigments.
摘要翻译：通过4-卤代-1,8-萘二甲酸酐与伯胺或任选地，通过使4-卤代-1,8-萘二酸酐反应，可以通过磺基可以在3-位上被取代的N-取代酰胺或任选的N-取代的4-氨基 - 萘甲酸酰肼具有pKa值至少为8的N-取代的肼，通过使其与氨反应，并任选地随后进行磺化，在如此获得的4-卤代萘酰亚胺中交换卤素的氨基。该产品是用于合成纤维，塑料，油，蜡，树脂，纸，印刷浆，漆或天然聚酰胺着色的染色物质，特别是用于日光荧光颜料。

90. 发明授权

US4118387A Naphthalimide-4,5-dicarboxylic acids 失效
标题翻译：萘酰亚胺-4,5-二羧酸
公开(公告)号：US4118387A
公开(公告)日：1978-10-03
申请号：US739277
申请日：1976-11-05
申请人： Otto Fuchs , Adolf Kroh
发明人： Otto Fuchs , Adolf Kroh
IPC分类号： C07D221/14 , C09B57/08 , C09B57/12
CPC分类号： C09B57/12 , C07D221/14 , C09B57/08
摘要： Naphthalimide-4,5-dicarboxylic acids of the formula ##STR1## or the anhydrides thereof, wherein R is alkyl having 1 to 8 carbon atoms or hydroxyalkyl or alkoxyalkyl having each 1 to 6 carbon atoms in the alkyl or alkoxy portion, which are obtained by reacting an alkali metal salt of naphthalene-1,4,5,8-tetracarboxylic acid in an aqueous solution with amines of the formulaH.sub.2 N -- R (II)wherein R has the above meaning, at a pH-value of 5.2 to 7.5 and at temperatures of 80.degree. to 160.degree. C, are intermediates for disperse dyestuffs.
摘要翻译：式（I）的萘二甲酰亚胺-4,5-二羧酸或其酸酐，其中R是具有1至8个碳原子的烷基或在烷基或烷氧基部分具有1至6个碳原子的羟烷基或烷氧基烷基，其通过使萘-1,4,5,8-四羧酸的碱金属盐在水溶液中与式R 2 N-R（II）的胺（其中R具有上述含义）在pH值为 5.2〜7.5，在80〜160℃的温度下，是分散染料的中间体。

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