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13 条记录 (耗时 0.019 秒)

    Aromatic diamine and polyimide thereof
    1.
    发明授权
    Aromatic diamine and polyimide thereof 失效
    芳族二胺及其聚酰亚胺

    公开(公告)号：US06737503B2

    公开(公告)日：2004-05-18

    申请号：US10232744

    申请日：2002-09-03

    申请人： Yoichi Kodama ,  Minehiro Mori ,  Naoshi Nagai ,  Masaru Kawaguchi

    发明人： Yoichi Kodama ,  Minehiro Mori ,  Naoshi Nagai ,  Masaru Kawaguchi

    IPC分类号： C08G7310

    CPC分类号： C08G73/1071 ,  C08G73/1039 ,  C08G73/105

    摘要： The aromatic diamine compound of the present invention is represented by the following formula (1), and from the aromatic diamine compound a polyimide having a repeating unit represented by the following formula (4), which has low-temperature adherability, can be obtained. In the formulas (1) and (4), n is an integer of 3 to 7, each R is independently an atom or a group selected from the group consisting of a hydrogen atom, a halogen atom and a hydrocarbon group, the same or different two hetero atoms selected from nitrogen atoms and oxygen atoms bonded to each benzene ring are at the ortho- or meta-positions to each other on at least one benzene ring, and when n is 3, the hetero atoms are at the ortho- or meta-positions to each other on all the benzene rings. In the formula (4), Y is a tetravalent organic group.

    摘要翻译： 本发明的芳香族二胺化合物由下式（1）表示，由芳族二胺化合物得到具有低温粘合性的下述式（4）表示的重复单元的聚酰亚胺。 在式（1）和（4）中，n为3〜7的整数，R各自独立地为选自氢原子，卤素原子和烃基的原子或基团，相同或 选自与每个苯环键合的氮原子和氧原子的不同的两个杂原子在至少一个苯环上彼此相邻或间位，当n为3时，杂原子处于邻位或间隔 在所有苯环上彼此相互排列。 在式（4）中，Y是四价有机基团。

    Aromatic diamine and polyimide thereof
    2.
    发明授权
    Aromatic diamine and polyimide thereof 失效
    芳族二胺及其聚酰亚胺

    公开(公告)号：US06933411B2

    公开(公告)日：2005-08-23

    申请号：US10718532

    申请日：2003-11-24

    申请人： Naoshi Nagai ,  Masaru Kawaguchi

    发明人： Naoshi Nagai ,  Masaru Kawaguchi

    IPC分类号： C07C217/90 ,  C08G73/10

    CPC分类号： C08G73/1071 ,  C08G73/1039 ,  C08G73/105

    摘要： The aromatic diamine compound of the present invention is represented by the following formula (1), and from the aromatic diamine compound a polyimide having a repeating unit represented by the following formula (4), which has low-temperature adherability, can be obtained. In the formulas (1) and (4), n is an integer of 3 to 7, each R is independently an atom or a group selected from the group consisting of a hydrogen atom, a halogen atom and a hydrocarbon group, the same or different two hetero atoms selected from nitrogen atoms and oxygen atoms bonded to each benzene ring are at the ortho- or meta-positions to each other on at least one benzene ring, and when n is 3, the hetero atoms are at the ortho- or meta-positions to each other on all the benzene rings. In the formula (4), Y is a tetravalent organic group.

    摘要翻译： 本发明的芳香族二胺化合物由下式（1）表示，由芳族二胺化合物得到具有低温粘合性的下述式（4）表示的重复单元的聚酰亚胺。 在式（1）和（4）中，n为3〜7的整数，R各自独立地为选自氢原子，卤素原子和烃基的原子或基团，相同或 选自与每个苯环键合的氮原子和氧原子的不同的两个杂原子在至少一个苯环上彼此相邻或间位，当n为3时，杂原子处于邻位或间隔 在所有苯环上彼此相互排列。 在式（4）中，Y是四价有机基团。

    Polyamine derivative and polyol derivative
    3.
    发明授权
    Polyamine derivative and polyol derivative 有权
    多胺衍生物和多元醇衍生物

    公开(公告)号：US08354529B2

    公开(公告)日：2013-01-15

    申请号：US13289013

    申请日：2011-11-04

    申请人： Naruyoshi Mita ,  Mitsuaki Chida ,  Masaru Kawaguchi ,  Kengo Otsuka ,  Naoshi Nagai ,  Takaaki Yamazaki ,  Tetsuya Ichihashi

    发明人： Naruyoshi Mita ,  Mitsuaki Chida ,  Masaru Kawaguchi ,  Kengo Otsuka ,  Naoshi Nagai ,  Takaaki Yamazaki ,  Tetsuya Ichihashi

    IPC分类号： C07D401/14 ,  C08K5/3492 ,  C08L101/00 ,  C09K15/30

    CPC分类号： C09K15/30 ,  C07D401/14 ,  C07D493/10 ,  C08K5/34926 ,  C09K15/16

    摘要： A novel polyamine derivative, or polyol derivative, having a piperidylaminotriazine skeleton; salts of such compounds; a process for producing them; an organic material stabilizer comprising any of such compounds; a method of stabilizing an organic material; and a stabilized organinc material. Compounds of the general formula: (1) (wherein X is N(R4) or an oxygen atom; R1 is an n-valent hydrocarbon group; R2 is an hydrogen atom or an alkyl; R3 is a hydrogen atom, an alkyl, an alkoxy or an acyl; R4 is a hydrogen atom or an alkyl; and n is an integer of 3 to 16) are effective in the stabilization of an organic material against deterioration by light, heat, oxygen, ozone and electromagnetic waves, such as X-rays and γ-rays.

    摘要翻译： 具有哌啶基氨基三嗪骨架的新型多胺衍生物或多元醇衍生物; 这些化合物的盐; 一个生产它们的过程; 包含任何这些化合物的有机材料稳定剂; 稳定有机材料的方法; 和稳定的有机金属材料。 通式为（1）的化合物（其中X为N（R4）或氧原子; R1为n价烃基; R2为氢原子或烷基; R3为氢原子，烷基， 烷氧基或酰基; R 4为氢原子或烷基，n为3〜16的整数）可有效地抑制有机材料的光，热，氧，臭氧和电磁波的劣化，例如X 射线和γ射线。

    POLYAMINE DERIVATIVE AND POLYOL DERIVATIVE
    4.
    发明申请
    POLYAMINE DERIVATIVE AND POLYOL DERIVATIVE 有权
    聚氨酯衍生物和多元醇衍生物

    公开(公告)号：US20120053270A1

    公开(公告)日：2012-03-01

    申请号：US13289013

    申请日：2011-11-04

    申请人： NARUYOSHI MITA ,  Mitsuaki Chida ,  Masaru Kawaguchi ,  Kengo Otsuka ,  Naoshi Nagai ,  Takaaki Yamazaki ,  Tetsuya Ichihashi

    发明人： NARUYOSHI MITA ,  Mitsuaki Chida ,  Masaru Kawaguchi ,  Kengo Otsuka ,  Naoshi Nagai ,  Takaaki Yamazaki ,  Tetsuya Ichihashi

    IPC分类号： C08K5/3492 ,  C08L23/06 ,  C08L23/12 ,  C07D401/14 ,  C07D493/10

    CPC分类号： C09K15/30 ,  C07D401/14 ,  C07D493/10 ,  C08K5/34926 ,  C09K15/16

    摘要： A novel polyamine derivative, or polyol derivative, having a piperidylaminotriazine skeleton; salts of such compounds; a process for producing them; an organic material stabilizer comprising any of such compounds; a method of stabilizing an organic material; and a stabilized organinc material. Compounds of the general formula: (1) (wherein X is N(R4) or an oxygen atom; R1 is an n-valent hydrocarbon group; R2 is an hydrogen atom or an alkyl; R3 is a hydrogen atom, an alkyl, an alkoxy or an acyl; R4 is a hydrogen atom or an alkyl; and n is an integer of 3 to 16) are effective in the stabilization of an organic material against deterioration by light, heat, oxygen, ozone and electromagnetic waves, such as X-rays and γ-rays.

    摘要翻译： 具有哌啶基氨基三嗪骨架的新型多胺衍生物或多元醇衍生物; 这些化合物的盐; 一个生产它们的过程; 包含任何这些化合物的有机材料稳定剂; 稳定有机材料的方法; 和稳定的有机金属材料。 通式为（1）的化合物（其中X为N（R4）或氧原子; R1为n价烃基; R2为氢原子或烷基; R3为氢原子，烷基， 烷氧基或酰基; R 4为氢原子或烷基，n为3〜16的整数）可有效地抑制有机材料的光，热，氧，臭氧和电磁波的劣化，例如X 射线和γ射线。

    Polyamine derivative and polyol derivative
    5.
    发明授权
    Polyamine derivative and polyol derivative 有权
    多胺衍生物和多元醇衍生物

    公开(公告)号：US08076478B2

    公开(公告)日：2011-12-13

    申请号：US11795216

    申请日：2006-01-18

    申请人： Naruyoshi Mita ,  Mitsuaki Chida ,  Masaru Kawaguchi ,  Kengo Otsuka ,  Naoshi Nagai ,  Takaaki Yamazaki ,  Tetsuya Ichihashi

    发明人： Naruyoshi Mita ,  Mitsuaki Chida ,  Masaru Kawaguchi ,  Kengo Otsuka ,  Naoshi Nagai ,  Takaaki Yamazaki ,  Tetsuya Ichihashi

    IPC分类号： C07D401/14 ,  C08K5/3492 ,  C08L101/00 ,  C09K15/30

    CPC分类号： C09K15/30 ,  C07D401/14 ,  C07D493/10 ,  C08K5/34926 ,  C09K15/16

    摘要： A novel polyamine derivative, or polyol derivative, having a piperidylaminotriazine skeleton; salts of such compounds; a process for producing them; an organic material stabilizer comprising any of such compounds; a method of stabilizing an organic material; and a stabilized organic material. Compounds of the general formula: (1) (wherein X is N(R4) or an oxygen atom; R1 is an n-valent hydrocarbon group; R2 is a hydrogen atom or an alkyl; R3 is a hydrogen atom, an alkyl, an alkoxy or an acyl; R4 is a hydrogen atom or an alkyl; and n is an integer of 3 to 16) are effective in the stabilization of an organic material against deterioration by light, heat, oxygen, ozone and electromagnetic waves, such as X-rays and γ-rays.

    摘要翻译： 具有哌啶基氨基三嗪骨架的新型多胺衍生物或多元醇衍生物; 这些化合物的盐; 一个生产它们的过程; 包含任何这些化合物的有机材料稳定剂; 稳定有机材料的方法; 和稳定的有机材料。 通式（1）的化合物（其中X为N（R4）或氧原子; R1为n价烃基; R2为氢原子或烷基; R3为氢原子，烷基， 烷氧基或酰基; R 4为氢原子或烷基，n为3〜16的整数）可有效地抑制有机材料的光，热，氧，臭氧和电磁波的劣化，例如X 射线和γ射线。

    Polyamine Derivative and Polyol Derivative
    6.
    发明申请
    Polyamine Derivative and Polyol Derivative 有权
    多胺衍生物和多元醇衍生物

    公开(公告)号：US20080230743A1

    公开(公告)日：2008-09-25

    申请号：US11795216

    申请日：2006-01-18

    申请人： Naruyoshi Mita ,  Mitsuaki Chida ,  Masaru Kawaguchi ,  Kengo Otsuka ,  Naoshi Nagai ,  Takaaki Yamazaki ,  Tetsuya Ichihashi

    发明人： Naruyoshi Mita ,  Mitsuaki Chida ,  Masaru Kawaguchi ,  Kengo Otsuka ,  Naoshi Nagai ,  Takaaki Yamazaki ,  Tetsuya Ichihashi

    IPC分类号： C09K15/16 ,  C07D401/14

    CPC分类号： C09K15/30 ,  C07D401/14 ,  C07D493/10 ,  C08K5/34926 ,  C09K15/16

    摘要： A novel polyamine derivative, or polyol derivative, having a piperidylaminotriazine skeleton; salts of such compounds; a process for producing them; an organic material stabilizer comprising any of such compounds; a method of stabilizing an organic material; and a stabilized organic material. Compounds of the general formula: (1) (wherein X is N(R4) or an oxygen atom; R1 is an n-valent hydrocarbon group; R2 is a hydrogen atom or an alkyl; R3 is a hydrogen atom, an alkyl, an alkoxy or an acyl; R4 is a hydrogen atom or an alkyl; and n is an integer of 3 to 16) are effective in the stabilization of an organic material against deterioration by light, heat, oxygen, ozone and electromagnetic waves, such as X-rays and γ-rays.

    摘要翻译： 具有哌啶基氨基三嗪骨架的新型多胺衍生物或多元醇衍生物; 这些化合物的盐; 一个生产它们的过程; 包含任何这些化合物的有机材料稳定剂; 稳定有机材料的方法; 和稳定的有机材料。 通式为（1）（其中X为N（R 4）或氧原子）的化合物; R 1为n价烃基; R为 > 2是氢原子或烷基; R 3是氢原子，烷基，烷氧基或酰基; R 4是氢原子 或烷基; n为3〜16的整数）在有机材料的稳定化中有效地防止光，热，氧，臭氧和电磁波如X射线和γ射线的劣化。

    Process for producing resin for optical material
    7.
    发明授权
    Process for producing resin for optical material 有权
    光学材料树脂生产工艺

    公开(公告)号：US08044165B2

    公开(公告)日：2011-10-25

    申请号：US12438750

    申请日：2007-10-09

    申请人： Masaru Kawaguchi ,  Shigetoshi Kuma ,  Mamoru Tanaka ,  Seiichi Kobayashi

    发明人： Masaru Kawaguchi ,  Shigetoshi Kuma ,  Mamoru Tanaka ,  Seiichi Kobayashi

    IPC分类号： C08G18/00

    CPC分类号： C08G18/758 ,  C08G18/3876 ,  C08G18/52 ,  C08G2120/00 ,  G02B1/041 ,  C08L75/04

    摘要： Disclosed is a process for producing effectively a high performance optical material (e.g. a lens) made of a polyurethane resin, which is transparent and colorless without a strain. In this process, the optical material is produced without causing striation or clouding by polymerizing a polymerizable composition comprising a polythiol compound and a polyiso(thio)cyanate compound, and characterized in that a water content in the composition is 10 to 300 ppm.

    摘要翻译： 公开了一种有效地制造透明且无应变的聚氨酯树脂的高性能光学材料（例如透镜）的方法。 在该方法中，通过聚合包含多硫醇化合物和多异（硫代）氰酸酯化合物的聚合性组合物而不产生条纹或混浊的光学材料，其特征在于组合物中的水含量为10〜300ppm。