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52 条记录 (耗时 0.029 秒)

    Polyphenylene ether resin composition
    31.
    发明申请
    Polyphenylene ether resin composition 有权
    聚苯醚树脂组合物

    公开(公告)号：US20050228123A1

    公开(公告)日：2005-10-13

    申请号：US10517833

    申请日：2003-07-15

    申请人： Teruaki Sakuma ,  Akira Mitsui

    发明人： Teruaki Sakuma ,  Akira Mitsui

    IPC分类号： C08G65/40 ,  C08G65/44 ,  C08L71/12 ,  C08K3/00 ,  C08K5/49

    CPC分类号： C08G65/44 ,  C08L71/123

    摘要： A resin composition comprising a polyphenylene ether and a flame retardant, wherein said polyphenylene ether is obtained by polymerizing a monomer comprising 100 parts by weight of 2,6-dimethylphenol and 0.5 to 7.5 parts by weight of ortho cresol in the presence of a catalyst and an oxygen-containing gas, especially that having a molecular weight distribution of 2.8 to 8.0.. The resin composition is excellent in flame retardancy, particularly in anti-dripping properties in burning. The resin composition thereof is applicable not only in the electric and electronic fields which require high flame retardancy, but also to other various fields needing polyphenylene ether resins.

    摘要翻译： 一种包含聚苯醚和阻燃剂的树脂组合物，其中所述聚苯醚通过在催化剂存在下使包含100重量份2,6-二甲基苯酚和0.5-7.5重量份邻甲酚的单体聚合而获得， 特别是分子量分布为2.8〜8.0的含氧气体。该树脂组合物的阻燃性优异，特别是在燃烧时的防滴落性方面。 其树脂组合物不仅可用于需要高阻燃性的电气和电子领域，而且可应用于需要聚苯醚树脂的其它各种领域。

    Production process of polyphenylene ether
    33.
    发明授权
    Production process of polyphenylene ether 有权

    公开(公告)号：US06586567B2

    公开(公告)日：2003-07-01

    申请号：US09883277

    申请日：2001-06-19

    申请人： Yuji Takeda ,  Akio Hasebe ,  Isamu Masumoto ,  Akira Mitsui

    发明人： Yuji Takeda ,  Akio Hasebe ,  Isamu Masumoto ,  Akira Mitsui

    IPC分类号： C08G6538

    CPC分类号： C08G65/46 ,  C08G65/44

    摘要： A process for producing a polyphenylene ether, which comprises contacting, with an aqueous solution of a chelating agent, a polyphenylene ether solution and adding a water-soluble poor solvent for the polyphenylene ether to precipitate the polyphenylene ether; and recovering the thus precipitated polyphenylene ether. A mixture remaining after the recovery of the polyphenylene ether is brought into contact with water to extract the water-soluble poor solvent, and a water phase containing the thus extracted water-soluble poor solvent is recovered by separation. The water-soluble poor solvent is separated and removed from the water phase by distillation, and the whole or a part of the remaining water phase is recycled as water to be brought into contact with the mixture, the remaining water phase having a content of a high-boiling-point organic substance of 1 wt. % or less.

    Vibratory roller
    34.
    发明授权
    Vibratory roller 有权
    振动辊

    公开(公告)号：US06402424B2

    公开(公告)日：2002-06-11

    申请号：US09870697

    申请日：2001-06-01

    申请人： Akira Mitsui

    发明人： Akira Mitsui

    IPC分类号： E01C1928

    CPC分类号： E01C19/286

    摘要： A vibratory roller R comprises a pair of rolls 5 axially supported at both sides of a body 1 in a cantilevered fashion, a pair of vibration generating devices 6 for vibrating each of the rolls 5, a pair of vibrating motors 7 for driving each of the vibration generating devices 6 and a pair of roll-driving motors 8 for rotating each of the rolls 5. The rolls 5 are connected to each other through the roll-driving motors 8 and by a connecting member 29, and the connecting member 29 is attached to the body 1 through vibration isolating members 30. The vibratory roller R enables a compacting operation with both rolls 5 vibrating simultaneously, and the service life of the vibration isolating members 30 can be extended.

    摘要翻译： 振动辊R包括以悬臂方式轴向支撑在主体1的两侧的一对辊5，用于使每个辊5振动的一对振动产生装置6，用于驱动每个辊 振动发生装置6和用于使每个辊5旋转的一对辊驱动电动机8.辊5通过辊驱动电动机8和连接构件29彼此连接，并且连接构件29被附接 振动辊R能够同时振动两个辊5的压实操作，并且能够延长隔振部件30的使用寿命。

    Vibratory pneumatic tire roller
    35.
    发明授权
    Vibratory pneumatic tire roller 失效
    振动充气轮胎辊

    公开(公告)号：US5788408A

    公开(公告)日：1998-08-04

    申请号：US631125

    申请日：1996-04-12

    申请人： Akira Mitsui ,  Kristian John Guard

    发明人： Akira Mitsui ,  Kristian John Guard

    IPC分类号： E01C19/28

    CPC分类号： E01C19/286 ,  E01C19/287

    摘要： A vibratory pneumatic tire roller of the present invention comprises a frame, tire attaching means supported on each side by said frame with vibration proof members and bearings, a tire attached to said tire attaching means, and a vibration generating device having a vibration generating shaft provided within the outer diameter of said tire between said bearings placed at the ends of said tire attaching means, said vibration generating device transmitting vibration to said tire by rotating said vibration generating shaft with a drive source for generating vibration. Accordingly, the vibration generated by the vibration generating device is transmitted to the tire efficiently. The present invention achieves a self-propelled ride-on type vibratory pneumatic tire roller which is suitable for the road compaction.

    摘要翻译： 本发明的振动充气轮胎滚子包括：框架，由所述框架的每侧由防振构件和轴承支撑的轮胎安装装置，附接到所述轮胎安装装置的轮胎和具有提供的振动产生轴的振动产生装置 在位于所述轮胎安装装置的端部的所述轴承之间的所述轮胎的外径内，所述振动产生装置通过用于产生振动的驱动源旋转所述振动产生轴而将振动传递到所述轮胎。 因此，由振动产生装置产生的振动有效地传递到轮胎。 本发明实现了适用于道路压实的自行式骑行式振动充气轮胎辊。

    POLYPHENYLENE ETHER AND METHOD FOR PRODUCING THE SAME
    39.
    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

    申请人： Tomohiro Kondo ,  Akinobu Nagai ,  Akira Mitsui

    发明人： Tomohiro Kondo ,  Akinobu Nagai ,  Akira Mitsui

    IPC分类号： C08G65/40 ,  C08J3/28

    CPC分类号： C08G65/485 ,  C08G65/44 ,  C08K3/08 ,  C08L71/12

    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
    40.
    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

    申请人： Toru Yamaguchi ,  Tomohiro Kondo ,  Akira Mitsui

    发明人： Toru Yamaguchi ,  Tomohiro Kondo ,  Akira Mitsui

    IPC分类号： C08K5/544 ,  C08K5/54

    CPC分类号： C08J3/20 ,  C08G65/44 ,  C08G73/1046 ,  C08J2367/03 ,  C08J2369/00 ,  C08L71/12 ,  C08L79/08

    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。