POLYPHENYLENE ETHER AND METHOD FOR PRODUCING THE SAME
    2.
    发明申请
    POLYPHENYLENE ETHER AND METHOD FOR PRODUCING THE SAME 有权
    聚亚苯基醚及其制备方法

    公开(公告)号:US20120309925A1

    公开(公告)日:2012-12-06

    申请号:US13577919

    申请日:2011-02-24

    IPC分类号: C08G65/40 C08J3/28

    摘要: [Problem to be Solved]A polyphenylene ether is provided which can effectively suppress the occurrence of black foreign matters, and is excellent in the electric characteristics and the appearance characteristic.[Solution]A polyphenylene ether is provided which has a content of a metal magnetic material of 0.001 ppm or higher and lower than 1.000 ppm.

    摘要翻译: [待解决的问题]提供能够有效地抑制黑色异物的发生的聚苯醚,并且电特性和外观特性优异。 [溶液]提供了具有0.001ppm以上且低于1.000ppm的金属磁性材料的含量的聚苯醚。

    POLYMER-(ORGANO)CLAY COMPOSITE, COMPOSITION COMPRISING THE COMPOSITE, SHEET-LIKE MATERIAL COMPRISING THE COMPOSITE OR THE COMPOSITION, AND PROCESS FOR PRODUCTION OF POLYMER-(ORGANO)CLAY COMPOSITE
    3.
    发明申请
    POLYMER-(ORGANO)CLAY COMPOSITE, COMPOSITION COMPRISING THE COMPOSITE, SHEET-LIKE MATERIAL COMPRISING THE COMPOSITE OR THE COMPOSITION, AND PROCESS FOR PRODUCTION OF POLYMER-(ORGANO)CLAY COMPOSITE 审中-公开
    聚合物(有机)粘土复合材料,包含复合材料的组合物,包含复合材料或组合物的薄片材料以及聚合物(有机)粘土复合材料的生产方法

    公开(公告)号:US20100036029A1

    公开(公告)日:2010-02-11

    申请号:US12527498

    申请日:2008-02-22

    IPC分类号: C08K5/544 C08K5/54

    摘要: Disclosed are: a high-performance polyphenylene ether-organoclay complex which is significantly improved in fire retardancy, durability (e.g., light resistance, chemical resistance, impact resistance), an ability of being extruded into a sheet and the like; and others. The polyphenylene ether-organoclay complex can be produced by: preparing a mixture comprising a solvent, a catalyst, a phenolic compound and an organoclay, wherein the organoclay is contained in an amount of 0.1 to 20 parts by mass relative to 100 parts by mass of the phenolic compound; contacting the mixture with an oxygen-containing gas to cause the oxidative polymerization of the phenolic compound; and removing the solvent and the catalyst from the resulting polymerization mixture. This method is applicable to the production of a complex of an organoclay with other polymers such as an aromatic polycarbonate, a polyether imide and a polyacrylate.

    摘要翻译: 公开了一种阻燃性,耐久性(耐光性,耐化学性,耐冲击性),挤压成片等的能力显着提高的高性能聚苯醚 - 有机粘土复合物。 和别的。 聚苯醚有机粘土复合体可以通过以下方法制备:制备包含溶剂,催化剂,酚类化合物和有机粘土的混合物,其中相对于100质量份的有机粘土,以0.1〜20质量份 酚类化合物; 使混合物与含氧气体接触以引起酚类化合物的氧化聚合; 并从所得聚合混合物中除去溶剂和催化剂。 该方法适用于生产有机粘土与其它聚合物如芳族聚碳酸酯,聚醚酰亚胺和聚丙烯酸酯的复合物。

    Fixing device and image forming apparatus
    4.
    发明授权
    Fixing device and image forming apparatus 有权
    固定装置和成像装置

    公开(公告)号:US09405247B2

    公开(公告)日:2016-08-02

    申请号:US14171902

    申请日:2014-02-04

    申请人: Tomohiro Kondo

    发明人: Tomohiro Kondo

    IPC分类号: G03G15/20

    摘要: A fixing device includes a heater, a first endless belt, a first back up member, and a second back up member. The first endless belt provides a nip region upon contacting with the heater, and is movable in a first direction. The first back up member provides a first position where the first back up member nips the first endless belt in cooperation with the heater. The first endless belt and the heater provide a first contact pressure at the first position. The second back up member is positioned downstream of the first back up member in the first direction, and provides a second position where the second back up member nips the first endless belt in cooperation with the heater. The first endless belt and the heater provide a second contact pressure at the second position; the first contact pressure is higher than the second contact pressure.

    摘要翻译: 固定装置包括加热器,第一环形带,第一备用构件和第二备用构件。 第一环形带在与加热器接触时提供压区,并且可沿第一方向移动。 第一备用构件提供第一位置,其中第一备用构件与加热器协作地折叠第一环形带。 第一环形带和加热器在第一位置提供第一接触压力。 第二支撑构件沿第一方向位于第一支撑构件的下游,并且提供第二位置,其中第二备用构件与加热器协作地折叠第一环形带。 第一环形带和加热器在第二位置提供第二接触压力; 第一接触压力高于第二接触压力。

    Fixing device having restricting member to restrict end face of endless belt
    5.
    发明授权
    Fixing device having restricting member to restrict end face of endless belt 有权
    固定装置具有限制构件以限制环形带的端面

    公开(公告)号:US09268274B2

    公开(公告)日:2016-02-23

    申请号:US14169181

    申请日:2014-01-31

    申请人: Tomohiro Kondo

    发明人: Tomohiro Kondo

    IPC分类号: G03G15/20

    摘要: There is provided a fixing device that may include: an endless belt having an inner peripheral surface defining an internal space and configured to circularly move about a first axis extending in an axial direction; a heater and a nip plate extending through the internal space; a rotary body; a restricting member and a biasing member. The rotary body and the nip member may nip the endless belt therebetween. The restricting member may restrict displacement of the endless belt in the axial direction, the restricting member having a restricting surface configured to oppose an axial end face of the endless belt in the axial direction. The biasing member may bias the restricting member toward the axial end face of the endless belt.

    摘要翻译: 提供了一种固定装置,其可以包括:环形带,其具有限定内部空间的内周表面,并且构造成围绕沿轴向延伸的第一轴线圆周地移动; 加热器和延伸穿过内部空间的夹板; 旋转体 限制构件和偏置构件。 旋转体和夹持部件可以将环形带夹在其间。 限制构件可以限制环形带在轴向方向上的位移,该限制构件具有限制表面,该限制表面构造成与环形带的轴向方向上的轴向端面相对。 偏置构件可以朝向环形带的轴向端面偏压限制构件。

    Fixing device
    6.
    发明授权
    Fixing device 有权
    固定装置

    公开(公告)号:US09069309B2

    公开(公告)日:2015-06-30

    申请号:US14171915

    申请日:2014-02-04

    申请人: Tomohiro Kondo

    发明人: Tomohiro Kondo

    IPC分类号: G03G15/20

    摘要: A fixing device that includes a heater, a first endless belt, a first roller, and a second roller is provided. The first endless belt confronts the heater at a confronting part and providing a nip region upon contacting the heater. The first endless belt is movable in a first direction at the confronting part, and has an inner peripheral surface. The first roller supports the inner peripheral surface, and nips the first endless belt in cooperation with the heater. The nip region has a part facing the first roller. The second roller is disposed downstream of the nip region in the first direction and supports the inner peripheral surface. The second roller is positioned such that a part of the endless belt mounted over the second roller is out of contact from the heater.

    摘要翻译: 提供一种包括加热器,第一环形带,第一辊和第二辊的固定装置。 第一环形带在相对的部分面对加热器,并且在接触加热器时提供压区。 第一环形带可以在相对的部分沿第一方向移动,并具有内周面。 第一辊支撑内周表面,并与加热器协作地夹住第一环形带。 辊隙区域具有面向第一辊的部分。 第二辊沿第一方向设置在辊隙区域的下游并且支撑内周面。 第二辊被定位成使得安装在第二辊上的环形带的一部分与加热器不接触。

    Fixing Device and Image Forming Apparatus
    7.
    发明申请
    Fixing Device and Image Forming Apparatus 有权
    固定装置和成像装置

    公开(公告)号:US20140294459A1

    公开(公告)日:2014-10-02

    申请号:US14171902

    申请日:2014-02-04

    申请人: Tomohiro Kondo

    发明人: Tomohiro Kondo

    IPC分类号: G03G15/20

    摘要: A fixing device includes a heater, a first endless belt, a first back up member, and a second back up member. The first endless belt provides a nip region upon contacting with the heater, and is movable in a first direction. The first back up member provides a first position where the first back up member nips the first endless belt in cooperation with the heater. The first endless belt and the heater provide a first contact pressure at the first position. The second back up member is positioned downstream of the first back up member in the first direction, and provides a second position where the second back up member nips the first endless belt in cooperation with the heater. The first endless belt and the heater provide a second contact pressure at the second position; the first contact pressure is higher than the second contact pressure.

    摘要翻译: 固定装置包括加热器,第一环形带,第一备用构件和第二备用构件。 第一环形带在与加热器接触时提供压区,并且可沿第一方向移动。 第一备用构件提供第一位置,其中第一备用构件与加热器协作地折叠第一环形带。 第一环形带和加热器在第一位置提供第一接触压力。 第二支撑构件沿第一方向位于第一支撑构件的下游,并且提供第二位置,其中第二备用构件与加热器协作地折叠第一环形带。 第一环形带和加热器在第二位置提供第二接触压力; 第一接触压力高于第二接触压力。

    Polyphenylene ether resin composition having narrow molecular weight distribution
    8.
    发明授权
    Polyphenylene ether resin composition having narrow molecular weight distribution 有权
    具有窄分子量分布的聚苯醚树脂组合物

    公开(公告)号:US08445573B2

    公开(公告)日:2013-05-21

    申请号:US12990811

    申请日:2009-05-08

    IPC分类号: C08K5/17 B60C3/00

    摘要: A polyphenylene ether resin composition obtainable by melt-mixing a polyphenylene ether (A) comprising a structural unit (a) represented by formula (1): (wherein R1 and R2 each independently represent a hydrogen atom, a halogen atom, an optionally substituted alkyl group, and the like), and/or a structural unit (b) represented by formula (2): (wherein R3 and R4 each independently represent a hydrogen atom, a halogen atom, an optionally substituted alkyl group, and the like), with a nitrogen compound (B) comprising at least one group selected from the group consisting of primary amino groups, secondary amino groups and tertiary amino groups in a single molecule thereof, wherein the polyphenylene ether (A) comprises 0.1% by mass or more and 1.5% by mass or less of at least one type of aromatic hydrocarbon (C) containing 7 or 8 carbon atoms.

    摘要翻译: 通过将包含由式(1)表示的结构单元(a)的聚苯醚(A)熔融混合而获得的聚苯醚树脂组合物:其中R 1和R 2各自独立地表示氢原子,卤素原子,任选取代的烷基 基团等)和/或由式(2)表示的结构单元(b):(其中R 3和R 4各自独立地表示氢原子,卤素原子,任选取代的烷基等), 与在单分子中含有选自伯氨基,仲氨基和叔氨基中的至少一个基团的氮化合物(B),其中聚苯醚(A)的含量为0.1质量%以上, 至少一种含有7或8个碳原子的芳族烃(C)的1.5质量%以下。

    POLYPHENYLENE ETHER RESIN COMPOSITION HAVING NARROW MOLECULAR WEIGHT DISTRIBUTION
    9.
    发明申请
    POLYPHENYLENE ETHER RESIN COMPOSITION HAVING NARROW MOLECULAR WEIGHT DISTRIBUTION 有权
    具有窄分子量分布的聚苯乙烯醚树脂组合物

    公开(公告)号:US20110166269A1

    公开(公告)日:2011-07-07

    申请号:US12990811

    申请日:2009-05-08

    IPC分类号: C08L71/12 C08K5/17

    摘要: A polyphenylene ether resin composition obtainable by melt-mixing a polyphenylene ether (A) comprising a structural unit (a) represented by the following formula (1): (wherein R1 and R2 each independently represent a hydrogen atom, a halogen atom, an optionally substituted alkyl group, and the like), and/or a structural unit (b) represented by the following formula (2): (wherein R3 and R4 each independently represent a hydrogen atom, a halogen atom, an optionally substituted alkyl group, and the like), with a nitrogen compound (B) comprising at least one group selected from the group consisting of primary amino groups, secondary amino groups and tertiary amino groups in a single molecule thereof, wherein the polyphenylene ether (A) comprises 0.1% by mass or more and 1.5% by mass or less of at least one type of aromatic hydrocarbon (C) containing 7 or 8 carbon atoms.

    摘要翻译: 通过熔融混合由下述式(1)表示的结构单元(a)的聚苯醚(A)可以得到的聚苯醚树脂组合物:(其中,R 1和R 2各自独立地表示氢原子,卤素原子, 取代烷基等)和/或由下式(2)表示的结构单元(b):(其中R 3和R 4各自独立地表示氢原子,卤素原子,任选取代的烷基和 (B)包含在单分子中含有伯氨基,仲氨基和叔氨基中的至少一个基团的氮化合物(B),其中聚苯醚(A)含有0.1% 质量以上且1.5质量%以下的至少一种含有7或8个碳原子的芳香族烃(C)。