公开(公告)号：US07951877B2

公开(公告)日：2011-05-31

申请号：US12213237

申请日：2008-06-17

申请人： Jun Nakano ,  Takeru Horino ,  Makoto Miyamoto ,  Atsushi Hirashima ,  Yasumasa Norisue

发明人： Jun Nakano ,  Takeru Horino ,  Makoto Miyamoto ,  Atsushi Hirashima ,  Yasumasa Norisue

IPC分类号： C08G65/48 ,  C08F290/06 ,  C07C43/20

CPC分类号： C08G65/44 ,  C07C41/16 ,  C08G65/485 ,  C07C43/215

摘要： A process, advantageous in producibility, for the production of a vinyl compound containing very small amounts of ionic impurities and hydrolysable halogens, which is capable of curing by means of heat and/or light and giving a cured product having excellent dielectric characteristics and heat resistance, which process can efficiently remove a generated salt and comprises reacting a non-protonic polar solvent solution of a specific bifunctional phenylene ether oligomer with a vinylbenzyl halide in the presence of an alkoxide of an alkali metal, wherein the thus-obtained reaction solution is acidified with a specific amount of an acidic substance, then a salt generated is removed, an alkali substance containing a specific amount of an alkali metal is added to the thus-obtained solution, then a salt generated is removed, and the thus-obtained solution is mixed with water or a water-alcohol mixed solution, to precipitate a solid.

摘要翻译： 一种有利于生产含有非常少量离子杂质和可水解卤素的乙烯基化合物的方法，其能够通过加热和/或光照固化并得到具有优异介电特性和耐热性的固化产物 该方法可以有效地除去生成的盐，并且包括在碱金属的醇盐的存在下使特定的双功能亚苯基醚低聚物的非质子极性溶剂溶液与乙烯基苄基卤反应，其中将如此获得的反应溶液酸化 与特定量的酸性物质一起除去产生的盐，向所得溶液中加入含有特定量的碱金属的碱性物质，除去所生成的盐，得到的溶液为 与水或水 - 醇混合溶液混合，以沉淀出固体。

公开(公告)号：US20090012331A1

公开(公告)日：2009-01-08

申请号：US12213237

申请日：2008-06-17

申请人： Jun Nakano ,  Takeru Horino ,  Makoto Miyamoto ,  Atsushi Hirashima ,  Yasumasa Norisue

发明人： Jun Nakano ,  Takeru Horino ,  Makoto Miyamoto ,  Atsushi Hirashima ,  Yasumasa Norisue

IPC分类号： C07C41/06

CPC分类号： C08G65/44 ,  C07C41/16 ,  C08G65/485 ,  C07C43/215

摘要： A process, advantageous in producibility, for the production of a vinyl compound containing very small amounts of ionic impurities and hydrolysable halogens, which is capable of curing by means of heat and/or light and giving a cured product having excellent dielectric characteristics and heat resistance, which process can efficiently remove a generated salt and comprises reacting a non-protonic polar solvent solution of a specific bifunctional phenylene ether oligomer with a vinylbenzyl halide in the presence of an alkoxide of an alkali metal, wherein the thus-obtained reaction solution is acidified with a specific amount of an acidic substance, then a salt generated is removed, an alkali substance containing a specific amount of an alkali metal is added to the thus-obtained solution, then a salt generated is removed, and the thus-obtained solution is mixed with water or a water-alcohol mixed solution, to precipitate a solid.

摘要翻译： 一种有利于生产含有非常少量离子杂质和可水解卤素的乙烯基化合物的方法，其能够通过加热和/或光照固化并得到具有优异介电特性和耐热性的固化产物 该方法可以有效地除去生成的盐，并且包括在碱金属的醇盐的存在下使特定的双功能亚苯基醚低聚物的非质子极性溶剂溶液与乙烯基苄基卤反应，其中将如此获得的反应溶液酸化 与特定量的酸性物质一起除去产生的盐，向所得溶液中加入含有特定量的碱金属的碱性物质，除去所生成的盐，得到的溶液为 与水或水 - 醇混合溶液混合，以沉淀出固体。

公开(公告)号：US20120245317A1

公开(公告)日：2012-09-27

申请号：US13514620

申请日：2010-11-30

申请人： Jiro Abe ,  Atsuhiro Tokita ,  Takeru Horino ,  Toyoji Oshima ,  Atsush Kimoto

发明人： Jiro Abe ,  Atsuhiro Tokita ,  Takeru Horino ,  Toyoji Oshima ,  Atsush Kimoto

IPC分类号： C08F126/06 ,  C08F226/06

CPC分类号： G03C1/73 ,  C08F20/02 ,  C08F20/34 ,  C08F20/36 ,  C09K9/02

摘要： Provided are: a method for controlling the decoloration reaction rate and color density of a fast light-modulating material to levels suitable for practical use; and a fast light-modulating material having a decoloration reaction rate and a color density which are suitable for practical use. A polymer obtained by polymerizing a paracyclophane-bridged hexaarylbisimidazole compound having a radical-polymerizable group, and a copolymer obtained by copolymerizing the compound with a (meth)acrylic acid compound or a sensitizer having a radical-polymerizable group can achieve controlled decoloration reaction rates, photosensitivity and color tones.

摘要翻译： 提供：将快速光调制材料的脱色反应速度和色密度控制到适用于实际使用水平的方法; 以及具有适于实际应用的脱色反应速度和着色密度的快速光调节材料。 通过聚合具有自由基聚合性基团的对环烷基桥联六芳基双咪唑化合物得到的聚合物和通过使化合物与（甲基）丙烯酸化合物或具有自由基聚合性基团的增感剂共聚而得到的共聚物可以实现受控的脱色反应速度， 光敏度和色调。

公开(公告)号：US20130102775A1

公开(公告)日：2013-04-25

申请号：US13807461

申请日：2011-07-08

申请人： Takeru Horino ,  Atsuhiro Tokita ,  Toyoji Oshima

发明人： Takeru Horino ,  Atsuhiro Tokita ,  Toyoji Oshima

IPC分类号： C07D487/04 ,  C07D487/20 ,  C07D487/10

CPC分类号： C07D487/04 ,  C07D487/10 ,  C07D487/20 ,  C09K9/02 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1044

摘要： The present invention is a photochromic material formed of a biimidazole compound represented by general formula (1-1): (where, R4 and R5 respectively and independently represent a halogen atom or alkyl group, R1 to R3 and R6 to R8 respectively and independently represent a hydrogen atom, halogen atom, alkyl group, fluoroalkyl group, hydroxyl group, alkoxyl group, amino group, alkylamino group, carbonyl group, alkylcarbonyl group, nitro group, cyano group or aryl group, Ar1 to Ar4 respectively and independently represent a substituted or unsubstituted aryl group, R4 may form a condensed, substituted or unsubstituted aryl ring with R3, and R5 may form a condensed, substituted or unsubstituted aryl ring with R6).

摘要翻译： 本发明是由通式（1-1）表示的联咪唑化合物形成的光致变色材料：（其中，R4和R5分别独立地表示卤素原子或烷基，R1〜R3和R6〜R8分别独立地表示 氢原子，卤素原子，烷基，氟烷基，羟基，烷氧基，氨基，烷基氨基，羰基，烷基羰基，硝基，氰基或芳基，Ar1〜Ar4分别独立地表示取代或 未取代的芳基，R 4可以与R 3形成稠合的，取代或未取代的芳基环，并且R 5可以与R 6）形成稠合的，取代或未取代的芳基环。

公开(公告)号：US07662906B2

公开(公告)日：2010-02-16

申请号：US11704211

申请日：2007-02-09

申请人： Kazuyoshi Uera ,  Takeru Horino ,  Daisuke Ohno ,  Kenji Ishii

发明人： Kazuyoshi Uera ,  Takeru Horino ,  Daisuke Ohno ,  Kenji Ishii

IPC分类号： C08G63/78

CPC分类号： C08G59/063 ,  C08G59/3218 ,  C08G65/44 ,  C08G65/485

摘要： A polyfunctional phenylene ether oligomer (B) having 3 to less than 9 phenolic hydroxyl groups, obtained by reacting a polyfunctional phenol (A) having 3 to less than 9 phenolic hydroxyl groups per molecule and having alkyl groups and/or alkylene groups at 2- and 6-positions of at least one of the phenolic hydroxyl groups with a monohydric phenol compound of the formula (1), derivatives thereof, resin compositions containing the derivatives, curable films obtained therefrom and cured films thereof, wherein R1 and R2 are the same or different and represent a hydrogen atom, a halogen atom, an alkyl group having 6 or less carbon atoms or a phenyl group, and R3 and R4 are the same or different and represent a halogen atom, an alkyl group having 6 or less carbon atoms or a phenyl group.

摘要翻译： 通过使每分子具有3个至少于9个酚羟基的多官能苯酚（A）在2-位上具有烷基和/或亚烷基的反应获得具有3至小于9个酚羟基的多官能亚苯基醚低聚物（B） 和至少一个酚羟基与式（1）的一元酚化合物的6-位，其衍生物，含有衍生物的树脂组合物，由其获得的固化膜及其固化膜，其中R1和R2相同 或不同，表示氢原子，卤素原子，碳原子数6以下的烷基或苯基，R3和R4相同或不同，表示卤素原子，碳原子数6以下的烷基 或苯基。

公开(公告)号：US09040647B2

公开(公告)日：2015-05-26

申请号：US13514620

申请日：2010-11-30

申请人： Jiro Abe ,  Atsuhiro Tokita ,  Takeru Horino ,  Toyoji Oshima ,  Atsushi Kimoto

发明人： Jiro Abe ,  Atsuhiro Tokita ,  Takeru Horino ,  Toyoji Oshima ,  Atsushi Kimoto

IPC分类号： C08F126/06 ,  C08F226/06 ,  G03C1/73 ,  C08F20/02 ,  C08F20/34 ,  C08F20/36 ,  C09K9/02

CPC分类号： G03C1/73 ,  C08F20/02 ,  C08F20/34 ,  C08F20/36 ,  C09K9/02

摘要： Provided are: a method for controlling the decoloration reaction rate and color density of a fast light-modulating material to levels suitable for practical use; and a fast light-modulating material having a decoloration reaction rate and a color density which are suitable for practical use. A polymer obtained by polymerizing a paracyclophane-bridged hexaarylbisimidazole compound having a radical-polymerizable group, and a copolymer obtained by copolymerizing the compound with a (meth)acrylic acid compound or a sensitizer having a radical-polymerizable group can achieve controlled decoloration reaction rates, photosensitivity and color tones.

摘要翻译： 提供：将快速光调制材料的脱色反应速度和色密度控制到适用于实际使用水平的方法; 以及具有适于实际应用的脱色反应速度和着色密度的快速光调节材料。 通过聚合具有自由基聚合性基团的对环烷基桥联六芳基双咪唑化合物得到的聚合物和通过使化合物与（甲基）丙烯酸化合物或具有自由基聚合性基团的增感剂共聚而得到的共聚物可以实现受控的脱色反应速度， 光敏度和色调。

公开(公告)号：US08748629B2

公开(公告)日：2014-06-10

申请号：US13807461

申请日：2011-07-08

申请人： Takeru Horino ,  Atsuhiro Tokita ,  Toyoji Oshima

发明人： Takeru Horino ,  Atsuhiro Tokita ,  Toyoji Oshima

IPC分类号： C07D487/04 ,  C07D487/10 ,  C07D487/20

CPC分类号： C07D487/04 ,  C07D487/10 ,  C07D487/20 ,  C09K9/02 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1044

摘要： The present invention is a photochromic material formed of a biimidazole compound represented by general formula (1-1): (where, R4 and R5 respectively and independently represent a halogen atom or alkyl group, R1 to R3 and R6 to R8 respectively and independently represent a hydrogen atom, halogen atom, alkyl group, fluoroalkyl group, hydroxyl group, alkoxyl group, amino group, alkylamino group, carbonyl group, alkylcarbonyl group, nitro group, cyano group or aryl group, Ar1 to Ar4 respectively and independently represent a substituted or unsubstituted aryl group, R4 may form a condensed, substituted or unsubstituted aryl ring with R3, and R5 may form a condensed, substituted or unsubstituted aryl ring with R6).

摘要翻译： 本发明是由通式（1-1）表示的联咪唑化合物形成的光致变色材料：（其中，R4和R5分别独立地表示卤素原子或烷基，R1〜R3和R6〜R8分别独立地表示 氢原子，卤素原子，烷基，氟烷基，羟基，烷氧基，氨基，烷基氨基，羰基，烷基羰基，硝基，氰基或芳基，Ar1〜Ar4分别独立地表示取代或 未取代的芳基，R 4可以与R 3形成稠合的，取代或未取代的芳基环，并且R 5可以与R 6）形成稠合的，取代或未取代的芳基环。

公开(公告)号：US20070213499A1

公开(公告)日：2007-09-13

申请号：US11704211

申请日：2007-02-09

申请人： Kazuyoshi Uera ,  Takeru Horino ,  Daisuke Ohno ,  Kenji Ishii

发明人： Kazuyoshi Uera ,  Takeru Horino ,  Daisuke Ohno ,  Kenji Ishii

IPC分类号： C08G63/78

CPC分类号： C08G59/063 ,  C08G59/3218 ,  C08G65/44 ,  C08G65/485

摘要： A polyfunctional phenylene ether oligomer (B) having 3 to less than 9 phenolic hydroxyl groups, obtained by reacting a polyfunctional phenol (A) having 3 to less than 9 phenolic hydroxyl groups per molecule and having alkyl groups and/or alkylene groups at 2- and 6-positions of at least one of the phenolic hydroxyl groups with a monohydric phenol compound of the formula (1), derivatives thereof, resin compositions containing the derivatives, curable films obtained therefrom and cured films thereof, wherein R1 and R2 are the same or different and represent a hydrogen atom, a halogen atom, an alkyl group having 6 or less carbon atoms or a phenyl group, and R3 and R4 are the same or different and represent a halogen atom, an alkyl group having 6 or less carbon atoms or a phenyl group.

摘要翻译： 通过使每分子具有3个至少于9个酚羟基的多官能苯酚（A）在2-位上具有烷基和/或亚烷基的反应获得具有3至小于9个酚羟基的多官能亚苯基醚低聚物（B） 和至少一个酚羟基与式（1）的一元酚化合物的6-位，其衍生物，含有衍生物的树脂组合物，由其获得的可固化膜及其固化膜，其中R 1， R 3和R 2相同或不同，表示氢原子，卤素原子，碳原子数6以下的烷基或苯基，R 3， R 3和R 4相同或不同，表示卤素原子，碳原子数6以下的烷基或苯基。