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102 条记录 (耗时 0.02 秒)

    Di-ureadopyridines and their chelates
    6.
    发明授权
    Di-ureadopyridines and their chelates 失效
    二脲基吡啶及其螯合物

    公开(公告)号：US4810782A

    公开(公告)日：1989-03-07

    申请号：US115386

    申请日：1987-11-02

    申请人： Spyros Theodoropulos

    发明人： Spyros Theodoropulos

    IPC分类号： C07D213/75 ,  C07F5/00 ,  C07F9/80 ,  C07F13/00

    CPC分类号： C07D213/75 ,  C07F5/003

    摘要： Novel chelates of 2,6-diureadopyridines and certain metal ions are provided which exhibit exceptional fluorescent characteristics when such chelates are exposed to incident or X-ray irradiation.

    摘要翻译： 提供2,6-diureadopyridines和某些金属离子的新型螯合物，当这种螯合物暴露于入射或X射线照射时，其具有特殊的荧光特性。

    Poly-(2,5-thiophendiyl)arsenic pentafluoride complexes
    7.
    发明授权
    Poly-(2,5-thiophendiyl)arsenic pentafluoride complexes 失效
    聚（2,5-噻吩二基）五氟化砷配合物

    公开(公告)号：US4490509A

    公开(公告)日：1984-12-25

    申请号：US396162

    申请日：1982-07-08

    申请人： Gerhard Kossmehl ,  Georg Chatzitheodorou

    发明人： Gerhard Kossmehl ,  Georg Chatzitheodorou

    IPC分类号： C07F9/80 ,  C08G61/12 ,  H01B1/12 ,  C08K5/34 ,  H01B1/06

    CPC分类号： C08G61/126 ,  H01B1/127

    摘要： Reaction products of poly-(2,5-thiophendiyl) and arsenic pentafluoride.The black complexes are insoluble solids. Due to their high electric conductivity they can be used as conductors of electric currents. Suitable applications are, e.g., sheet-form conductors for heating systems or electrodes for electrical batteries.

    摘要翻译： 聚（2,5-噻吩二基）和五氟化砷的反应产物。 黑色复合物是不溶性固体。 由于它们的高导电性，它们可以用作电流的导体。 合适的应用是例如用于加热系统的片状导体或用于电池的电极。

    Photoinitiators
    8.
    发明授权
    Photoinitiators 失效
    光引发剂

    公开(公告)号：US4417061A

    公开(公告)日：1983-11-22

    申请号：US320996

    申请日：1981-11-13

    申请人： James V. Crivello

    发明人： James V. Crivello

    IPC分类号： C07F9/68 ,  C07F9/90 ,  C08F236/16 ,  C08G59/68 ,  C08G65/10 ,  C07F9/80

    CPC分类号： C08G65/105 ,  C07F9/68 ,  C07F9/902 ,  C08F236/16 ,  C08G59/68

    摘要： Onium salts of Group IVa elements having an MF.sub.6.sup.- anion, where M is selected from P, As and Sb, have been found to be photo active under ultraviolet light. These onium salts can be employed as cationic photoinitiators when used with a variety of organic resins and cyclic organic compounds.

    摘要翻译： 已经发现，在紫外光下，具有选自P，As和Sb的M6-阴离子的IVa族元素的鎓盐是光活性的。 当与各种有机树脂和环状有机化合物一起使用时，这些鎓盐可用作阳离子光引发剂。

    Substituted [1,3,5-triazinyl-(6)]-aminophenyl-arsonic acids and process for manufacture of same
    10.
    发明授权
    Substituted [1,3,5-triazinyl-(6)]-aminophenyl-arsonic acids and process for manufacture of same 失效
    取代的[1,3,5-三嗪基 - （6）] - 氨基苯基 - 砷酸及其制备方法

    公开(公告)号：US2295574A

    公开(公告)日：1942-09-15

    申请号：US31023239

    申请日：1939-12-20

    申请人： HERMANN FRIEDHEIM ERNST ALBERT

    发明人： HERMANN FRIEDHEIM ERNST ALBERT

    IPC分类号： C07F9/80 ,  C07J1/00 ,  C07J75/00

    CPC分类号： C07J1/00 ,  C07F9/803 ,  C07F9/806 ,  C07J75/00

    摘要： 537,690. Organo-arsenic compounds. FRIEDHEIM, E. A. H. Dec. 27, 1939, No. 32910. Convention date, Dec. 23, 1938. [Class 2 (iii)] Derivatives of (1 : 3 : 5-triazinyl -6)-aminophenylarsonic acids, which have therapeutic properties, are made by reacting halogen or amino derivatives of 1 :3 :5-triazine with phenylarsonic acid amino or halogen derivatives, the products, when containing halogen, being further treated if desired with ammonia or alkylamines. Ir. examples (1) sodium paminophenyl-arsonate is reacted with cyanuric chloride, and the resulting p-(2 : 4-dichloro- 1 : 3 : 5-triazinyl-6)-aminophenylarsonic acid is treated with ammonia to replace one or both chlorine atoms by an amino group, and (2) sodium-p-amino-phenyl-arsonate is reacted with chlorocyanuric-diamide, and the product reacted with methylamine to produce p-(2: 4- dimethylamino-1: 3: 5-trazinyl-6)-aminophenylarsonic acid. Melamine may also be reacted with halogenophenyl-arsonic acids to yield the same products, and the p-aminophenylarsonic acid may be replaced by its substitution products or isomers, such as 4-hydroxy-3- aminophenylarsonic acid or 2-hydroxy-4-aminophenylarsonic acid.