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14 条记录 (耗时 0.03 秒)

    Propylene-based polymer, method of its production, composition thereof, catalyst component for polymerization, and method for its production
    2.
    发明授权
    Propylene-based polymer, method of its production, composition thereof, catalyst component for polymerization, and method for its production 失效
    丙烯系聚合物，其制造方法，其组成，聚合用催化剂成分及其制造方法

    公开(公告)号：US5916990A

    公开(公告)日：1999-06-29

    申请号：US256407

    申请日：1994-09-07

    申请人： Hisayoshi Yanagihara ,  Kazuyuki Watanabe ,  Satoshi Iwamoto ,  Hirotoshi Takahashi ,  Kazuharu Itoh

    发明人： Hisayoshi Yanagihara ,  Kazuyuki Watanabe ,  Satoshi Iwamoto ,  Hirotoshi Takahashi ,  Kazuharu Itoh

    IPC分类号： C08F4/651 ,  C08F4/654 ,  C08F10/00 ,  C08F10/06 ,  C08F110/06 ,  C08L23/10

    CPC分类号： C08F110/06 ,  C08F10/00 ,  Y10S526/904

    摘要： There are provided a propylene-based polymer characterized in that (1) the xylene-extraction insoluble portion (XI) is 99.0 wt % or greater, (2) the isotactic pentad ratio (IP) is 98.0% or greater as measured by .sup.13 C nuclear magnetic resonance spectroscopy, (3) the isotactic average chain length (N) is 500 or greater, and (4) the total amount of each of the fractions obtained by column separation of the xylene insolubles whose average chain length (N.sub.f) is 800 or greater accounts for 10 wt % or more of the entirety, and a method for its production, as well as a propylene-based polymer composition prepared by combining with this propylene-based polymer at least a nucleating agent in the range of 0.05-15 wt %. In addition, there are provided a polymerization catalyst component allowing the production of such a propylene-based polymer, and a method for its production.

    摘要翻译： PCT No.PCT / JP94 / 00770 Sec。 371日期：1994年9月7日 102（e）1994年9月7日PCT PCT 1994年5月12日PCT公布。 公开号WO95 / 31490 日期：1995年11月23日提供了一种丙烯类聚合物，其特征在于，（1）二甲苯萃取不溶部分（XI）为99.0重量％以上，（2）全同立构五单元比（IP）为98.0％以上 如通过13C核磁共振光谱法测定的，（3）全同立构平均链长（N）为500以上，（4）将二甲苯不溶物的平均链长（ Nf）为800以上，占整体的10重量％以上，其制造方法以及通过与该丙烯类聚合物组合而成的丙烯类聚合物组合物，所述组合物至少在该范围内的成核剂 为0.05-15重量％。 此外，提供了一种允许生产这种丙烯类聚合物的聚合催化剂组分及其制备方法。

    Propylene-based polymer, method for its production, composition thereof, catalyst component for polymerization, and method for its production
    3.
    发明授权
    Propylene-based polymer, method for its production, composition thereof, catalyst component for polymerization, and method for its production 失效
    丙烯系聚合物，其制造方法，其组成，聚合用催化剂成分及其制造方法

    公开(公告)号：US06323298B1

    公开(公告)日：2001-11-27

    申请号：US09519750

    申请日：2000-03-06

    申请人： Hisayoshi Yanagihara ,  Kazuyuki Watanabe ,  Satoshi Iwamoto ,  Hirotoshi Takahashi ,  Kazuharu Itoh

    发明人： Hisayoshi Yanagihara ,  Kazuyuki Watanabe ,  Satoshi Iwamoto ,  Hirotoshi Takahashi ,  Kazuharu Itoh

    IPC分类号： C08F11006

    CPC分类号： C08F110/06 ,  C08F4/6492 ,  C08F4/651 ,  C08F10/06 ,  C08F210/06 ,  C08F2500/15 ,  C08F2500/12 ,  C08F210/16

    摘要： There are provided a propylene-based polymer characterized in that (1) the xylene-extraction insoluble portion (XI) is 99.0 wt % or greater, (2) the isotactic pentad ratio (IP) is 98.0% or greater as measured by 13C nuclear magnetic resonance spectroscopy, (3) the isotactic average chain length (N) is 500 or greater, and (4) the total amount of each of the fractions obtained by column separation of the xylene insolubles whose average chain length (Nf) is 800 or greater accounts for 10 wt % or more of the entirety, and a method for its production, as well as a propylene-based polymer composition prepared by combining with this propylene-based polymer at least a nucleating agent in the range of 0.05-15 wt %. In addition, there are provided a polymerization catalyst component allowing the production of such a propylene-based polymer, and a method for its production.

    摘要翻译： 提供了一种丙烯类聚合物，其特征在于（1）二甲苯提取不溶部分（XI）为99.0重量％以上，（2）13C核测定的全同立构五键比（IP）为98.0％以上 磁共振光谱法，（3）全同立构平均链长（N）为500以上，（4）将平均链长（Nf）为800以上的二甲苯不溶物的柱分离得到的各馏分的总量， 大于10重量％或更多的整体，以及其生产方法，以及通过与该丙烯类聚合物组合至少一种含量为0.05-15重量％的成核剂制备的丙烯基聚合物组合物 ％。 此外，提供了一种允许生产这种丙烯类聚合物的聚合催化剂组分及其制备方法。

    Solid catalyst components for olefin polymerization
    5.
    发明授权
    Solid catalyst components for olefin polymerization 失效
    用于烯烃聚合的固体催化剂组分

    公开(公告)号：US5902765A

    公开(公告)日：1999-05-11

    申请号：US799231

    申请日：1997-02-14

    申请人： Hirotoshi Takahashi ,  Yasushi Kuroda ,  Masaki Fushimi ,  Shintaro Inazawa

    发明人： Hirotoshi Takahashi ,  Yasushi Kuroda ,  Masaki Fushimi ,  Shintaro Inazawa

    IPC分类号： C08F4/60 ,  C08F4/654 ,  C08F10/00 ,  C08F4/649

    CPC分类号： C08F10/00

    摘要： Solid catalyst components for olefin polymerization which comprise a solid carrier components comprising a solid substance having the general formulaMgX.sub.2.(E).sub.n ( 1)wherein X is a halogen atom, E is a monoether compound and n is 0.01.about.4, at least a portion of said E being replaced by an eletron donative compound different from said monoether compound (E), and a titanium compound and these catalyst components can produce an olefin polymer having a high stereoregularity in a high polymer yield per unit of a catalyst component in olefin polymerization.

    摘要翻译： 用于烯烃聚合的固体催化剂组分，其包含固体载体组分，其包含具有通式MX2的固体物质（E）n（1）其中X为卤素原子，E为单醚化合物，n为0.01。 所述E的部分被不同于所述单醚化合物（E）的电子捐赠化合物代替，并且钛化合物和这些催化剂组分可以以每单位烯烃中的催化剂组分的高聚合物产率产生具有高立构规整性的烯烃聚合物 聚合。

    Optical product and eyeglass plastic lens
    6.
    发明授权
    Optical product and eyeglass plastic lens 有权
    光学产品和眼镜塑料镜片

    公开(公告)号：US08746880B2

    公开(公告)日：2014-06-10

    申请号：US13306273

    申请日：2011-11-29

    申请人： Tsuyoshi Fukagawa ,  Noboru Otani ,  Hirotoshi Takahashi

    发明人： Tsuyoshi Fukagawa ,  Noboru Otani ,  Hirotoshi Takahashi

    IPC分类号： G02B1/11

    CPC分类号： G02B1/116 ,  G02B1/105 ,  G02B1/11 ,  G02B1/14 ,  G02B1/18 ,  G02B27/0006 ,  G02C7/02 ,  Y10T428/31663

    摘要： An antifouling film is introduced on a base of an optical product such that (1) an absolute value of a charged electrostatic potential is 2.00 kV or less, and (2) a surface peel strength is 0.10 N/19 mm or less. A hard coat film and an optical multilayer film are placed between the base of the optical product and the antifouling film. An antireflection film is provided as the optical multilayer film, and a base of a spectacle plastic lens is provided as the base of the optical product.

    摘要翻译： 在光学产品的基底上引入防污膜，使得（1）充电静电电位的绝对值为2.00kV以下，（2）表面剥离强度为0.10N / 19mm以下。 将硬涂膜和光学多层膜放置在光学产品的基底和防污膜之间。 提供防反射膜作为光学多层膜，并且提供眼镜塑料透镜的基底作为光学产品的基底。

    Optical member, plastic lens for eyeglasses, and method for manufacturing the same
    7.
    发明授权
    Optical member, plastic lens for eyeglasses, and method for manufacturing the same 有权
    光学构件，眼镜用塑料透镜及其制造方法

    公开(公告)号：US08746878B2

    公开(公告)日：2014-06-10

    申请号：US13240067

    申请日：2011-09-22

    申请人： Tsuyoshi Fukagawa ,  Hirotoshi Takahashi ,  Kazuyoshi Umemura

    发明人： Tsuyoshi Fukagawa ,  Hirotoshi Takahashi ,  Kazuyoshi Umemura

    IPC分类号： G02B1/10

    CPC分类号： G02B1/115 ,  C23C14/0042 ,  C23C14/083 ,  G02B1/105 ,  G02B1/113 ,  G02B1/14 ,  G02B1/16 ,  G02B27/0006

    摘要： An optical member includes a substoichiometric titanium oxide film formed by depositing substoichiometric titanium oxides in a vacuum chamber into which an oxygen gas for adjusting a vacuum is introduced. In the optical member, the film forming pressure p (Pa) in the vacuum chamber and the optical film thickness (a refractive index of 2.50, a wavelength of 500 nm) of the substoichiometric titanium oxide film have relations of (1) p≧0.005, (2) optical film thickness ≦0.500λ, and (3) optical film thickness ≧(0.001exp(905.73p)−0.050)λ where exp is an exponential function with e as the base of the natural logarithm.

    摘要翻译： 光学构件包括通过在其中引入用于调节真空的氧气的真空室中沉积亚化学计量的钛氧化物而形成的亚化学计量的氧化钛膜。 在光学构件中，化学计量氧化钛膜的真空室中的成膜压力p（Pa）和光学膜厚度（折射率2.50，波长500nm）的关系为（1）p≥0.005 ，（2）光学膜厚度＆nlE;0.500λ，（3）光学膜厚度≧（0.001exp（905.73p）-0.050）λ其中exp是以e为自然对数的基础的指数函数。

    OPTICAL PRODUCT AND SPECTACLE PLASTIC LENS
    9.
    发明申请
    OPTICAL PRODUCT AND SPECTACLE PLASTIC LENS 审中-公开
    光学产品和镜面塑料镜片

    公开(公告)号：US20120033175A1

    公开(公告)日：2012-02-09

    申请号：US13277571

    申请日：2011-10-20

    申请人： Tsuyoshi Fukagawa ,  Hirotoshi Takahashi

    发明人： Tsuyoshi Fukagawa ,  Hirotoshi Takahashi

    IPC分类号： G02C7/02 ,  G02B1/11

    CPC分类号： G02C7/02 ,  B82Y20/00 ,  G02B1/115 ,  G02B2207/101 ,  G02B2207/121

    摘要： An antistatic optical lens is provided in which a carbon nanotube deposition layer 2 is stacked on both front and back surfaces of a lens base 1 in the optical lens as an optical product, and the amount of carbon nanotubes per unit area in each surface is from 9.93E-10 g/mm2 to 3.97E-09 g/mm2. A spectacle plastic lens as an optical product is also provided in which a hard coat layer (an intermediate layer 3) and an antireflection film (an optical multilayer film 4) are stacked on the carbon nanotube deposition layer 2.

    摘要翻译： 提供了一种抗静电光学透镜，其中碳纳米管沉积层2作为光学产品堆叠在光学透镜中的透镜基底1的前表面和后表面上，并且每个表面中每单位面积的碳纳米管的量来自 9.93E-10g / mm 2至3.97E-09g / mm 2。 还提供了作为光学产品的眼镜塑料透镜，其中在碳纳米管沉积层2上堆叠硬涂层（中间层3）和抗反射膜（光学多层膜4）。