Polycarbonate Resin Composition for Light Diffusion Plates, and Light Diffusion Plate
    1.
    发明申请
    Polycarbonate Resin Composition for Light Diffusion Plates, and Light Diffusion Plate 审中-公开
    用于光扩散板和光扩散板的聚碳酸酯树脂组合物

    公开(公告)号:US20090207496A1

    公开(公告)日:2009-08-20

    申请号:US12085573

    申请日:2006-11-17

    IPC分类号: G02B5/02 C08L69/00 B29D11/00

    摘要: There is provided a light diffusion plate for liquid crystal display devices which can be produced with an excellent productivity by an injection molding method, and have a thin thickness and a large size (wide area) and are excellent in dimensional stability, optical properties and mechanical strength. The present invention relates to a polycarbonate resin composition for light diffusion plates, comprising (A) 100 parts by weight of an aromatic polycarbonate resin having a viscosity-average molecular weight of not less than 12,000 and less than 15,000 and containing a low-molecular weight component having a molecular weight of less than 1,000 in an amount of not more than 2.5% by weight, and (B) 0.2 to 20 parts by weight of fine particles having a weight-average particle diameter of 0.7 to 30 μm.

    摘要翻译: 本发明提供一种液晶显示装置用光扩散板,其能够通过注射成型法生产出优异的生产率,并且具有薄的厚度和较大的尺寸(宽的面积),尺寸稳定性,光学特性和机械性能优异 强度。 本发明涉及一种用于光扩散板的聚碳酸酯树脂组合物,其包含(A)100重量份的粘均分子量不小于12,000且小于15,000的芳族聚碳酸酯树脂,并且含有低分子量 分子量小于1,000的组分的量不超过2.5重量%,和(B)0.2至20重量份的重均粒径为0.7至30微米的微粒。

    Polycarbonate resin composition, and molded object, film, plate, and injection-molded article obtained by molding the same
    3.
    发明授权
    Polycarbonate resin composition, and molded object, film, plate, and injection-molded article obtained by molding the same 有权
    聚碳酸酯树脂组合物和通过模压成型体获得的成型体,膜,板和注塑制品

    公开(公告)号:US08481625B2

    公开(公告)日:2013-07-09

    申请号:US13489983

    申请日:2012-06-06

    IPC分类号: C08L69/00 C08K5/17

    摘要: The present invention relates to a polycarbonate resin composition (X) which includes a polycarbonate resin (A) and an aromatic polycarbonate resin (B), the polycarbonate resin (A) including a constitutional unit derived from a dihydroxy compound (a) having, as part of the structure thereof, a site represented by the following formula (1) and a constitutional unit derived from a dihydroxy compound (b) of an aliphatic hydrocarbon, wherein the proportion of the constitutional unit derived from the dihydroxy compound (b) of an aliphatic hydrocarbon based on all constitutional units each derived from a dihydroxy compound in the polycarbonate resin (A) is 45% by mole or more. (The case where the site represented by the formula (1) is part of —CH2—O—H is omitted.)

    摘要翻译: 本发明涉及包含聚碳酸酯树脂(A)和芳香族聚碳酸酯树脂(B)的聚碳酸酯树脂组合物(X),所述聚碳酸酯树脂(A)包含衍生自二羟基化合物(a)的结构单元,所述二羟基化合物 其结构部分,由下式(1)表示的位置和衍生自脂族烃的二羟基化合物(b)的结构单元,其中衍生自二羟基化合物(b)的结构单元的比例为 基于在聚碳酸酯树脂(A)中衍生自二羟基化合物的所有构成单元的脂族烃为45摩尔%以上。 (省略由式(1)表示的部位为-CH 2 -O-H的一部分的情况)

    Polycarbonate resin composition and molded article

    公开(公告)号:US10308760B2

    公开(公告)日:2019-06-04

    申请号:US13618368

    申请日:2012-09-14

    申请人: Haruo Sasaki

    发明人: Haruo Sasaki

    IPC分类号: C08G64/02 C08G64/30 C08K5/34

    摘要: The invention is to provide a polycarbonate resin composition having excellent light resistance, transparency, hue, heat resistance, thermal stability, and mechanical strength. The invention relates to a polycarbonate resin composition which includes a polycarbonate resin at least containing structural units derived from a dihydroxy compound having the portion represented by the following general formula (1) as part of the structure thereof, the polycarbonate resin composition giving a molded object which has a haze of 12 or less as measured in accordance with a specific manner. (The case where the portion represented by the general formula (1) is part of —CH2—O—H is excluded). [Chem. 1] CH2—O  (1)

    POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
    5.
    发明申请
    POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE 审中-公开
    聚碳酸酯树脂组合物和成型品

    公开(公告)号:US20120245264A1

    公开(公告)日:2012-09-27

    申请号:US13483687

    申请日:2012-05-30

    申请人: Haruo Sasaki

    发明人: Haruo Sasaki

    IPC分类号: C08L69/00 C08K5/17

    摘要: The invention relates to: a polycarbonate resin composition which is a polycarbonate resin composition (X) including a polycarbonate resin (A) and an aromatic polycarbonate resin (B), the polycarbonate resin (A) containing structural units (a) derived from a dihydroxy compound having the portion represented by the following general formula (1) as part of the structure thereof and further containing a dihydroxy compound (b) of an alicyclic hydrocarbon, and in which the content of the dihydroxy compound (b) of an alicyclic hydrocarbon in the polycarbonate resin (A) is 35 mol % or higher; and a molded article obtained from the composition. [Chem. 1] CH2—O  (1) (The case where the portion represented by the general formula (1) is part of —CH2—O—H is excluded.)

    摘要翻译: 本发明涉及一种聚碳酸酯树脂组合物,其是包含聚碳酸酯树脂(A)和芳香族聚碳酸酯树脂(B)的聚碳酸酯树脂组合物(X),所述聚碳酸酯树脂(A)含有由二羟基 具有下述通式(1)表示的部分作为其结构的一部分的化合物,还含有脂环族烃的二羟基化合物(b),其中脂环族烃的二羟基化合物(b)的含量 聚碳酸酯树脂(A)为35摩尔%以上, 和由该组合物得到的成型品。 [Chem。 1](CH 2 -O)(1)(由通式(1)表示的部分是-CH 2 -O-H的一部分的情况除外)

    Floating structure
    6.
    发明授权
    Floating structure 失效
    浮动结构

    公开(公告)号:US4987846A

    公开(公告)日:1991-01-29

    申请号:US463944

    申请日:1990-01-08

    IPC分类号: B63B35/44

    摘要: A column belt is between upper and lower reduced-diameter columns and is only in the vicinity of and across the water surface so that the heave resonant period is increased which is due to the effect of the shape of the column belt.

    摘要翻译: 柱带位于上下直径的柱之间,并且仅在水面附近并横过水面,使得由于柱带的形状的影响而增加了起伏共振周期。

    Agricultural baler
    7.
    发明授权
    Agricultural baler 失效
    农业打包机

    公开(公告)号:US4604859A

    公开(公告)日:1986-08-12

    申请号:US734918

    申请日:1985-05-16

    IPC分类号: A01F15/04 A01D59/00

    CPC分类号: A01F15/04

    摘要: An agricultural baler includes a pick-up device, a compressing device and a bundling device, and is driven by the power of a tractor. A bale chamber is transversely provided with respect to the direction of running of the tractor, and a linkage is provided for directly mounting the baler on the tractor. The compressing device and the bundling device are contained in the bale chamber.

    摘要翻译: 农业打捆机包括拾取装置,压缩装置和捆扎装置,并由拖拉机的动力驱动。 相对于拖拉机的运行方向横向设置捆包室,并且提供连杆以将捆扎机直接安装在拖拉机上。 压缩装置和捆扎装置包含在捆包室中。

    POLYCARBONATE RESIN COMPOSITION, AND MOLDED OBJECT, FILM, PLATE, AND INJECTION-MOLDED ARTICLE OBTAINED BY MOLDING THE SAME
    8.
    发明申请
    POLYCARBONATE RESIN COMPOSITION, AND MOLDED OBJECT, FILM, PLATE, AND INJECTION-MOLDED ARTICLE OBTAINED BY MOLDING THE SAME 有权
    聚碳酸酯树脂组合物和成型对象,薄膜,板和注塑成型制品

    公开(公告)号:US20120245266A1

    公开(公告)日:2012-09-27

    申请号:US13489983

    申请日:2012-06-06

    IPC分类号: C08L69/00 C08K5/17

    摘要: The present invention relates to a polycarbonate resin composition (X) which includes a polycarbonate resin (A) and an aromatic polycarbonate resin (B), the polycarbonate resin (A) including a constitutional unit derived from a dihydroxy compound (a) having, as part of the structure thereof, a site represented by the following formula (1) and a constitutional unit derived from a dihydroxy compound (b) of an aliphatic hydrocarbon, wherein the proportion of the constitutional unit derived from the dihydroxy compound (b) of an aliphatic hydrocarbon based on all constitutional units each derived from a dihydroxy compound in the polycarbonate resin (A) is 45% by mole or more. (The case where the site represented by the formula (1) is part of —CH2—O—H is omitted.)

    摘要翻译: 本发明涉及包含聚碳酸酯树脂(A)和芳香族聚碳酸酯树脂(B)的聚碳酸酯树脂组合物(X),所述聚碳酸酯树脂(A)包含衍生自二羟基化合物(a)的结构单元,所述二羟基化合物 其结构部分,由下式(1)表示的位置和衍生自脂族烃的二羟基化合物(b)的结构单元,其中衍生自二羟基化合物(b)的结构单元的比例为 基于在聚碳酸酯树脂(A)中衍生自二羟基化合物的所有构成单元的脂族烃为45摩尔%以上。 (省略由式(1)表示的部位为-CH 2 -O-H的一部分的情况)

    Fluid mixing method and apparatus
    10.
    发明授权
    Fluid mixing method and apparatus 失效
    流体混合方法和装置

    公开(公告)号:US4594005A

    公开(公告)日:1986-06-10

    申请号:US618171

    申请日:1984-06-07

    摘要: An improved method and apparatus for mixing fluid and/or granular substances, whereby greater mutual dispersion of at least two substances is achieved by attaining greater turbulence while minimizing the required amount of mechanical structure. Each of at least two substances is fed at a different angle in a belt-shaped stream to a nozzle, under pressures according to the viscosity of each substance. After initial mutual dispersion is achieved in the nozzle, the mixture passes to a mixing tube having a varying cross-section along its length, the varying cross-section creating further turbulence of the mixture passing through the mixing tube, causing further dispersion of the substances within the mixture.

    摘要翻译: 一种用于混合流体和/或颗粒物质的改进方法和装置,由此通过获得更大的湍流同时最小化所需的机械结构量来实现至少两种物质的更大的相互分散。 在根据每种物质的粘度的压力下,将至少两种物质中的每一种以带状流中的不同角度供给喷嘴。 在喷嘴中实现初始相互分散之后,混合物沿其长度传递到具有变化的横截面的混合管,变化的横截面产生通过混合管的混合物的进一步湍流,导致物质的进一步分散 在混合物内