利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

7 条记录 (耗时 0.015 秒)

    Method of smoothing fluorine-containing resin molded article and smoothed molded article
    1.
    发明授权
    Method of smoothing fluorine-containing resin molded article and smoothed molded article 失效
    含氟树脂成型体的平滑化成型品的平滑化方法

    公开(公告)号：US6146923A

    公开(公告)日：2000-11-14

    申请号：US896458

    申请日：1997-07-18

    申请人： Tadahiro Ohmi ,  Katsuhide Ohtani

    发明人： Tadahiro Ohmi ,  Katsuhide Ohtani

    IPC分类号： B29C59/02 ,  H01L21/48

    CPC分类号： B29C59/022 ,  B29K2027/12 ,  B29K2995/0073

    摘要： A fluorine-containing resin molded article can be obtained by putting it between smooth molds having a surface roughness (Ra) of not more than 50 .ANG. and compression-molding it under molding conditions of a molding temperature of 270.degree. to 340.degree. C., a molding pressure of not less than 10 kg/cm.sup.2 and compression time of not less than 2 minutes, to give smoothed fluorine-containing resin molded article having a surface roughness of not more than 500 .ANG.. Particles, metal impurities, organic impurities or the like are difficult to adhere to the surface of the article, and can be removed significantly by washing.

    摘要翻译： 可以通过将表面粗糙度（Ra）不超过50的光滑模具放在270〜340℃的成型条件下进行压缩成型而得到含氟树脂成型体， 成型压力为10kg / cm 2以上，压缩时间为2分钟以上，得到平滑化的表面粗糙度为500以下的含氟树脂成形体。 颗粒，金属杂质，有机杂质等难以附着到制品的表面，并且可以通过洗涤显着去除。

    FLUORINE-CONTAINING RESIN FOR ELECTRIC WIRE JACKET AND ELECTRIC WIRE JACKET PRODUCED FROM SAME
    2.
    发明申请
    FLUORINE-CONTAINING RESIN FOR ELECTRIC WIRE JACKET AND ELECTRIC WIRE JACKET PRODUCED FROM SAME 审中-公开
    用于电线夹的含氟树脂和从其生产的电线夹

    公开(公告)号：US20080241534A1

    公开(公告)日：2008-10-02

    申请号：US12058479

    申请日：2008-03-28

    申请人： Katsuhide Ohtani ,  Tsuyoshi Ono

    发明人： Katsuhide Ohtani ,  Tsuyoshi Ono

    IPC分类号： C08F14/26 ,  B32B27/00 ,  C08F16/24

    CPC分类号： C08F214/18 ,  Y10T428/2933

    摘要： The present invention provides a fluorine-containing resin being excellent in mold-processability and providing an electric wire jacket having excellent flame retardance, low smoke releasing property, flexibility and mechanical properties. The fluorine-containing resin is a resin for an electric wire jacket substantially comprising, as a resin component, only a fluorine-containing copolymer having a MFR of 11 to 27 g/10 min and comprising tetrafluoroethylene and a perfluoro ethylenically unsaturated compound represented by the formula: CF2═CF—Rf1, wherein Rf1 represents —CF3 and/or —ORf2; Rf2 represents a perfluoroalkyl group having 1 to 5 carbon atoms. The present invention also provides an electric wire jacket.

    摘要翻译： 本发明提供一种成型加工性优异的含氟树脂，提供具有优异的阻燃性，低脱烟性，柔软性和机械性能的电线护套。 含氟树脂是用于电线护套的树脂，其基本上仅含有MFR为11〜27g / 10分钟的含氟共聚物作为树脂成分，并且包含四氟乙烯和由全氟烯属不饱和化合物 式：CF 2 -CF-R f 1，其中R 1，...， 表示-CF 3和/或-OR 2 f 2。 R 2表示具有1至5个碳原子的全氟烷基。 本发明还提供一种电线护套。

    Molding material for ozone-resistant articles and ozone-resistant injection-molded articles
    6.
    发明授权
    Molding material for ozone-resistant articles and ozone-resistant injection-molded articles 有权
    耐臭氧制品成型材料和耐臭氧注塑制品

    公开(公告)号：US07169868B2

    公开(公告)日：2007-01-30

    申请号：US10497586

    申请日：2002-12-04

    申请人： Takahisa Aoyama ,  Katsuhide Ohtani ,  Hitoshi Imamura ,  Tetsuo Shimizu

    发明人： Takahisa Aoyama ,  Katsuhide Ohtani ,  Hitoshi Imamura ,  Tetsuo Shimizu

    IPC分类号： C08F16/24

    CPC分类号： C08F8/22 ,  C08F214/262

    摘要： Highly ozone-resistant molding/shaped articles inclusive of piping materials and joints for use in semiconductor production lines, molding materials for ozone-resistant molding/shaped articles which are suited for the production of the molding/shaped articles, and ozone-resistant injection-molded articles and relevant injection-molding materials. Also disclosed is a molding material for ozone-resistant molding/shaped articles including a copolymer (A) and having a melt flow rate of 0.1–50 g/10 minute. The copolymer (A) is a copolymer including tetrafluoroethylene and a perfluorovinylether, and has not less than 3.5 mass % of a perfluorovinylether unit, a melting point of not less than 295° C., and not more than 50 of unstable terminal groups per 1×106 carbon atoms in the copolymer (A).

    摘要翻译： 包括用于半导体生产线的管道材料和接头的高度耐臭氧的成型/成型制品，适用于生产成型制品的耐臭氧成型/成形制品的成型材料和耐臭氧注射成型制品， 模制品和相关注塑材料。 还公开了一种用于包含共聚物（A）并具有0.1-50g / 10分钟的熔体流动速率的耐臭氧成型/成型制品的成型材料。 共聚物（A）是包含四氟乙烯和全氟乙烯基醚的共聚物，并且不小于3.5质量％的全氟乙烯基单元，熔点不低于295℃，不超过50个不稳定末端基团，每1×10 共聚物（A）中的碳原子数为6个以上。

    Molding material for ozone-resistant articles and ozone-resistant injection-molded articles
    7.
    发明申请
    Molding material for ozone-resistant articles and ozone-resistant injection-molded articles 有权
    耐臭氧制品成型材料和耐臭氧注塑制品

    公开(公告)号：US20050020792A1

    公开(公告)日：2005-01-27

    申请号：US10497586

    申请日：2002-12-04

    申请人： Takahisa Aoyama ,  Katsuhide Ohtani ,  Hitoshi Imamura ,  Tetsuo Shimizu

    发明人： Takahisa Aoyama ,  Katsuhide Ohtani ,  Hitoshi Imamura ,  Tetsuo Shimizu

    IPC分类号： C08F8/22 ,  C08F16/24

    CPC分类号： C08F8/22 ,  C08F214/262

    摘要： The present invention provides highly ozone-resistant molding/shaped articles inclusive of piping materials and joints for use in semiconductor production lines, molding materials for ozone-resistant molding/shaped articles which are suited for the production of said molding/shaped articles, and ozone-resistant injection-molded articles and relevant injection-molding materials. The present invention is directed to a molding material for ozone-resistant molding/shaped articles comprising a copolymer (A) and having a melt flow rate of 0.1-50 g/10 minutes, wherein said copolymer (A) is a copolymer comprising tetrafluoroethylene and a perfluorovinylether, and has not less than 3.5 mass % of a perfluorovinylether unit, a melting point of not less than 295° C., and not more than 50 of unstable terminal groups per 1×106 carbon atoms in said copolymer (A)

    摘要翻译： 本发明提供高度耐臭氧的成型制品，其中包括用于半导体生产线的管道材料和接头，适用于生产所述成型制品的耐臭氧成型/成型制品的成型材料和臭氧 耐注射成型制品和相关的注射成型材料。 本发明涉及一种包含共聚物（A），熔体流动速率为0.1-50g / 10分钟的耐臭氧成型制品的成型材料，其中所述共聚物（A）是包含四氟乙烯和 全氟乙烯基醚，并且在所述共聚物（A）中具有不小于3.5质量％的全氟乙烯基单元，熔点不低于295℃，不超过50个不稳定的端基，每1×10 6个碳原子，