-
公开(公告)号：US07887920B2
公开(公告)日：2011-02-15
申请号：US11795320
申请日：2006-01-30
申请人： Akio Ito , Satoshi Ishida , Toshiya Iida , Takako Ishii , Nobuhiro Kobayashi
发明人： Akio Ito , Satoshi Ishida , Toshiya Iida , Takako Ishii , Nobuhiro Kobayashi
CPC分类号： C07F5/027 , Y10S428/913 , Y10T428/31
摘要： A borate for a near-infrared ray absorption material, having an anion represented by the formula (1): [BR1mR24-m]− (wherein R1 represents an aryl group having an electron withdrawing group; R2 represents an organic group, a halogen group or a hydroxyl group; and m is an integer in the range of 1 to 4) is provided. The borate of the present invention enables to improve durability, in particular, heat resistance and moisture resistance of a near-infrared ray absorbing dye.
摘要翻译： 一种具有由式（1）表示的阴离子的近红外线吸收材料的硼酸盐：[BR1mR24-m] - （其中R1表示具有吸电子基团的芳基; R2表示有机基团，卤素基团 或羟基; m为1〜4的整数）。 本发明的硼酸盐能够提高近红外线吸收染料的耐久性，特别是耐热性和耐湿性。
-
公开(公告)号：US20080102279A1
公开(公告)日：2008-05-01
申请号：US11795320
申请日：2006-01-30
申请人： Akio Ito , Satoshi Ishida , Toshiya Iida , Takako Ishii , Nobuhiro Nobayashi
发明人： Akio Ito , Satoshi Ishida , Toshiya Iida , Takako Ishii , Nobuhiro Nobayashi
CPC分类号： C07F5/027 , Y10S428/913 , Y10T428/31
摘要： A borate for a near-infrared ray absorption material, having an anion represented by the formula (1): [BR1mR24−m]− (wherein R1 represents an aryl group having an electron withdrawing group; R2 represents an organic group, a halogen group or a hydroxyl group; and m is an integer in the range of 1 to 4) is provided. The borate of the present invention enables to improve durability, in particular, heat resistance and moisture resistance of a near-infrared ray absorbing dye.
摘要翻译： 一种具有由式（1）表示的阴离子的近红外线吸收材料的硼酸盐：[BR] 1
-
公开(公告)号：US07589228B2
公开(公告)日：2009-09-15
申请号：US10908849
申请日：2005-05-27
申请人： Ai Nishichi , Yoshinobu Asako , Kazushi Omote , Shimpei Sato , Toshiya Iida , Satoshi Ishida
发明人： Ai Nishichi , Yoshinobu Asako , Kazushi Omote , Shimpei Sato , Toshiya Iida , Satoshi Ishida
IPC分类号： C07C69/76
CPC分类号： C08K5/315 , C07C69/76 , C07C255/54 , C08L67/00
摘要： The present invention has an object to provide a fluorine-containing compound which can be used for applications such as additives making a transparent resin material low in a water absorbing ratio and high in water repellency without deteriorating of various properties such as transparency which the transparent resin material has, a fluorine-containing ester compound which is superior in properties such as heat resistance and low moisture(water) absorption property and can be suitably used in various fields such as a material for electronic information, a material for precision instruments and an optical material, a fluorine-containing aryl ester polymer, methods of producing the same. The present invention provides a fluorine-containing compound represented by the following formula (1): in the formula, X represents an oxygen atom or a sulfur atom; Rf represents a fluorine-containing alkyl group having 4 or more carbon atoms; r represents the number of Rf—X— groups bonded to an aromatic ring and is an integer of 1 or more; s represents the number of fluorine atoms bonded to an aromatic ring and is an integer of 1 or more; and r+s is an integer of 2 to 5.
摘要翻译： 本发明的目的是提供一种含氟化合物，其可以用于制造透明树脂材料，吸水率低，拒水性高的添加剂，而不会导致透明性等各种性能的劣化 材料具有耐热性，低水分（水）吸收性等优异的含氟酯化合物，可以适用于电子信息材料，精密仪器用材料和光学材料等各种领域 材料，含氟芳基酯聚合物，其制备方法。 本发明提供由下式（1）表示的含氟化合物：式中X表示氧原子或硫原子; Rf表示碳原子数为4以上的含氟烷基， r表示与芳环键合的Rf-X基的数目，为1以上的整数， s表示与芳环键合的氟原子数，为1以上的整数， r + s为2〜5的整数。
-
公开(公告)号：US20050265686A1
公开(公告)日：2005-12-01
申请号：US10908849
申请日：2005-05-27
申请人： Ai Nishichi , Yoshinobu Asako , Kazushi Omote , Shimpei Sato , Toshiya Iida , Satoshi Ishida
发明人： Ai Nishichi , Yoshinobu Asako , Kazushi Omote , Shimpei Sato , Toshiya Iida , Satoshi Ishida
IPC分类号： C07C69/76 , C07C255/54 , C08K5/00 , C08K5/315 , G02B6/00
CPC分类号： C08K5/315 , C07C69/76 , C07C255/54 , C08L67/00
摘要： The present invention has an object to provide a fluorine-containing compound which can be used for applications such as additives making a transparent resin material low in a water absorbing ratio and high in water repellency without deteriorating of various properties such as transparency which the transparent resin material has, a fluorine-containing ester compound which is superior in properties such as heat resistance and low moisture(water) absorption property and can be suitably used in various fields such as a material for electronic information, a material for precision instruments and an optical material, a fluorine-containing aryl ester polymer, methods of producing the same. The present invention provides a fluorine-containing compound represented by the following formula (1): in the formula, X represents an oxygen atom or a sulfur atom; Rf represents a fluorine-containing alkyl group having 4 or more carbon atoms; r represents the number of Rf-X— groups bonded to an aromatic ring and is an integer of 1 or more; s represents the number of fluorine atoms bonded to an aromatic ring and is an integer of 1 or more; and r+s is an integer of 2 to 5.
摘要翻译： 本发明的目的是提供一种含氟化合物，其可以用于制造透明树脂材料，吸水率低，拒水性高的添加剂，而不会导致透明性等各种性能的劣化 材料具有耐热性，低水分（水）吸收性等优异的含氟酯化合物，可以适用于电子信息材料，精密仪器用材料和光学材料等各种领域 材料，含氟芳基酯聚合物，其制备方法。 本发明提供由下式（1）表示的含氟化合物：式中X表示氧原子或硫原子; Rf表示碳原子数为4以上的含氟烷基， r表示与芳环键合的Rf-X基的数目，为1以上的整数， s表示与芳环键合的氟原子数，为1以上的整数， r + s为2〜5的整数。
-
公开(公告)号：US20050282996A1
公开(公告)日：2005-12-22
申请号：US10908843
申请日：2005-05-27
申请人： Ai Nishichi , Yoshinobu Asako , Kazushi Omote , Shimpei Sato , Toshiya Iida , Satoshi Ishida
发明人： Ai Nishichi , Yoshinobu Asako , Kazushi Omote , Shimpei Sato , Toshiya Iida , Satoshi Ishida
CPC分类号： G02B1/04 , C08G65/4025
摘要： The present invention has an object to provide a transparent resin material having a low water absorption ratio without deteriorating various properties such as transparency which transparent resin has and also having a controllable refractive index. The present invention provides a transparent resin material containing a polymer capable of forming a formed product having transparency, wherein the transparent resin material comprises a fluorine atom-containing polymer and/or compound and contains 0.3 to 35% by weight of a fluorine atom in 100% by weight of the formed product.
摘要翻译： 本发明的目的是提供一种透明树脂材料，其具有低的吸水率，而不会使诸如透明树脂具有的透明性和折射率可控的各种性能恶化。 本发明提供一种透明树脂材料，其含有能够形成具有透明性的成型体的聚合物，其中，所述透明树脂材料含有含氟原子的聚合物和/或化合物，并且含有0.3〜35重量％的氟原子100 重量％的成型产品。
-
公开(公告)号：US07678881B2
公开(公告)日：2010-03-16
申请号：US10908843
申请日：2005-05-27
申请人： Ai Nishichi , Yoshinobu Asako , Kazushi Omote , Shimpei Sato , Toshiya Iida , Satoshi Ishida
发明人： Ai Nishichi , Yoshinobu Asako , Kazushi Omote , Shimpei Sato , Toshiya Iida , Satoshi Ishida
CPC分类号： G02B1/04 , C08G65/4025
摘要： The present invention has an object to provide a transparent resin material having a low water absorption ratio without deteriorating various properties such as transparency which transparent resin has and also having a controllable refractive index. The present invention provides a transparent resin material containing a polymer capable of forming a formed product having transparency, wherein the transparent resin material comprises a fluorine atom-containing polymer and/or compound and contains 0.3 to 35% by weight of a fluorine atom in 100% by weight of the formed product.
摘要翻译： 本发明的目的是提供一种透明树脂材料，其具有低的吸水率，而不会使诸如透明树脂具有的透明性和折射率可控的各种性能恶化。 本发明提供一种透明树脂材料，其含有能够形成具有透明性的成型体的聚合物，其中，所述透明树脂材料含有含氟原子的聚合物和/或化合物，并且含有0.3〜35重量％的氟原子100 重量％的成型产品。
-
公开(公告)号：US06509488B2
公开(公告)日：2003-01-21
申请号：US09993891
申请日：2001-11-27
IPC分类号： C07F722
CPC分类号： C07F7/2296
摘要： In a method for purifying a fluoroaryl metal compound of the present invention, magnesium halide is precipitated and removed from a solution containing the fluoroaryl metal compound, the magnesium halide, and an ether solvent. Or, the magnesium halide is removed by treating the solution with an acid. Examples of the method include: a method in which a solvent which has a boiling point higher than that of the ether solvent contained in the solution and which does not dissolve the magnesium halide is heated to a temperature higher than the boiling point of the ether solvent, then the ether solvent is distilled out with the solution being added to the solvent; and a method in which the solution and an aqueous solution containing an acid are mixed and stirred, then allowed to stand so as to be separated into an organic layer containing the fluoroaryl metal compound and an aqueous layer containing the magnesium halide and the acid. In this manner, a highly pure fluoroaryl metal compound having no impurities can be purified easily and inexpensively.
-
公开(公告)号：US06812360B2
公开(公告)日：2004-11-02
申请号：US10221029
申请日：2002-09-09
IPC分类号： C07F502
摘要： Bis(fluoroaryl)borane derivative is produced by reacting tris(fluoroaryl)borane with a compound, such as water, ethanol, ammonia and the like, in a hydrocarbon solvent at a molar ratio raging from 1:0.9 to 1:1.1. It is more preferable that the reaction is carried out while the hydrocarbon solvent is distilled off. It is more preferable that hydrocarbon solvent is substantially an aliphatic hydrocarbon solvent. With this arrangement, it is possible to provide a method for producing and isolating the bis(fluoroaryl)borane derivative of a high purity, with ease and at a low cost.
-
公开(公告)号：US5717846A
公开(公告)日：1998-02-10
申请号：US315984
申请日：1994-09-30
申请人： Toshiya Iida , Yasuhiro Nakada
发明人： Toshiya Iida , Yasuhiro Nakada
CPC分类号： G06F17/509 , G06F2217/74
摘要： The positions of lines connecting nodes are selected such that the lines do not overlap nodes other than those which they are connecting. This is based on the position information of nodes within the network diagram, and connection information indicating which nodes are connected by the node-connecting lines. Node-connecting lines which are to be connected are generated in these selected positions, using straight lines or curved lines.
摘要翻译： 选择连接节点的线的位置，使得线不与它们正在连接的线重叠。 这是基于网络图中的节点的位置信息，以及指示哪些节点由节点连接线连接的连接信息。 要使用直线或曲线在这些选定的位置生成待连接的节点连接线。
-
公开(公告)号：US06465668B2
公开(公告)日：2002-10-15
申请号：US09993892
申请日：2001-11-27
IPC分类号： C07F722
CPC分类号： C07F7/2208
摘要： A method for easily and inexpensively producing and purifying a fluoroaryl metal compound such as bis(pentafluorophenyl)dialkyltin which is less colored and has no impurities is provided. Hydrocarbon magnesium halide is reacted with fluoroaryl halide in a solvent including an ether solvent so as to obtain fluoroaryl magnesium halide, which is then reacted with an organic metal compound so as to produce a fluoroaryl metal compound. Tin is more preferable as a metal atom included in the organic metal compound. As for the ether solvent, chain ether solvents are preferable, more specifically, diisopropyl ether, dibutyl ether, and t-butylmethyl ether are more preferable. Besides, it is preferable that magnesium halide, which is a by-product of the fluoroaryl metal compound, is precipitated and removed, or treated with an acid.
摘要翻译： 提供了一种容易且廉价地生产和纯化氟代芳基金属化合物如双（五氟苯基）二烷基锡的方法，所述二（五氟苯基）二烷基锡颜色较少，没有杂质。 碳氢化镁卤化物与氟芳基卤化物在包括醚溶剂的溶剂中反应，得到氟化芳基卤化镁，然后与有机金属化合物反应，生成氟芳基金属化合物。 作为有机金属化合物中的金属原子，更优选锡。 对于醚类溶剂，优选链状醚溶剂，更优选二异丙基醚，二丁基醚和叔丁基甲基醚。 此外，优选将作为氟代芳基金属化合物的副产物的卤化镁沉淀除去，或用酸处理。
-
-
-
-
-
-
-
-
-
搜索结果
20 条记录 (耗时 0.026 秒)