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    • 4. 发明申请
    • POLYCARBONATE RESIN COMPOSITION, MOLDED POLYCARBONATE RESIN ARTICLE, AND METHOD FOR PRODUCTION OF THE MOLDED POLYCARBONATE RESIN ARTICLE
    • 聚碳酸酯树脂组合物,模塑聚碳酸酯树脂制品及其生产模塑聚碳酸酯树脂制品的方法
    • US20100267880A1
    • 2010-10-21
    • US12747704
    • 2008-12-04
    • Toshio IsozakiKouji SatouTakayoshi Tanaka
    • Toshio IsozakiKouji SatouTakayoshi Tanaka
    • C08K3/40C08K3/30C08K3/22B29C45/00C08K3/08
    • C08L69/00C08K3/40C08K5/098C08K7/14C08K9/02C08L83/04C08L83/00
    • Provided is a polycarbonate resin composition which contains specific amounts of a glass filler and glossy particles, which can be molded into an article in which no difference in lightness is visually observed between the left side and the right side of the weld line, and which has excellent optical properties and flame retardancy. The polycarbonate resin composition contains: a composition formed of an aromatic polycarbonate resin (A) and a glass filler (B) having a difference in refractive index 0.002 or less from the aromatic polycarbonate resin of; glossy particles (C-1) having an average particle diameter of 10 μm or more and less than 50 μm; glossy particles (C-2) having an average particle diameter of 50 to 300 μm; a silicone compound (D) having a reactive functional group; and an organic alkali metal salt compound and/or an organic alkali earth metal salt compound (E). Also provided are a polycarbonate resin molded article produced by molding the resin composition, and a method of producing a polycarbonate resin molded article, which is characterized by involving subjecting the resin composition to an injection molding at a mold temperature of 120° C. or higher.
    • 提供一种聚碳酸酯树脂组合物,其含有特定量的玻璃填料和光泽性颗粒,其可以模制成在焊接线的左侧和右侧之间目视观察到亮度不同的制品,并且具有 优异的光学性能和阻燃性。 聚碳酸酯树脂组合物含有:由芳香族聚碳酸酯树脂(A)和玻璃填料(B)组成的组合物,其与芳香族聚碳酸酯树脂的折射率差为0.002以下。 平均粒径为10μm以上且小于50μm的光泽粒子(C-1) 平均粒径为50〜300μm的光泽粒子(C-2) 具有反应性官能团的硅氧烷化合物(D) 和有机碱金属盐化合物和/或有机碱土金属盐化合物(E)。 还提供了通过模塑树脂组合物制备的聚碳酸酯树脂模制品,以及聚碳酸酯树脂模塑制品的制备方法,其特征在于包括在120℃或更高的模具温度下对树脂组合物进行注塑 。
    • 5. 发明申请
    • SUBSTRATE CLEANING APPARATUS AND SUBSTRATE CLEANING METHOD
    • 基板清洗装置和基板清洗方法
    • US20090050175A1
    • 2009-02-26
    • US12195521
    • 2008-08-21
    • Takayoshi TanakaMasahiro Miyagi
    • Takayoshi TanakaMasahiro Miyagi
    • B08B3/12
    • B08B3/12H01L21/67051Y10S134/902
    • At a vibration applying position, ultrasonic vibration is applied upon a liquid film which is on a surface of a substrate. Concurrently with this, at a drop arrival position which is different from the vibration applying position, drops of a cleaning liquid are supplied to the liquid film, whereby wave-generating vibration which is different from the ultrasonic vibration is applied upon the liquid film. This dramatically improves removal of particles adhering to the surface of the substrate as compared with mere application of ultrasonic vibration. Hence, even when the output, the frequency and the like of the ultrasonic vibration are set to such an extent not damaging the substrate, it is possible to effectively remove particles with the wave-generating vibration and favorably clean the surface of the substrate.
    • 在振动施加位置,对基板表面上的液膜施加超声波振动。 与此同时,在与振动施加位置不同的下落到达位置时,向液膜供给清洗液滴,由此在液膜上施加与超声波振动不同的波浪产生振动。 与仅施加超声波振动相比,这显着地改善了附着在基板表面上的颗粒的去除。 因此,即使将超声波振动的输出,频率等设定为不损害基板的程度,也可以有效地去除产生振动的微粒,有利地清洗基板的表面。
    • 9. 发明申请
    • POLYCARBONATE RESIN COMPOSITION, POLYCARBONATE RESIN MOLDED ARTICLE, AND MANUFACTURING METHOD THEREFOR
    • 聚碳酸酯树脂组合物,聚碳酸酯树脂模制品及其制造方法
    • US20120220709A1
    • 2012-08-30
    • US13504819
    • 2010-10-29
    • Takayoshi Tanaka
    • Takayoshi Tanaka
    • C08L69/00C08K3/40C08K3/08B29C45/00
    • C08L69/00C08K3/22C08K3/40C08K7/14C08K7/22C08L33/12C08L83/10C08L2666/04
    • Provided are: a polycarbonate resin composition, including, with respect to 100 parts by mass of a glass fiber-containing resin component formed of 60 to 90 mass % of (A) an aromatic polycarbonate resin, 5 to 20 mass % of (B) such glass fibers that a difference in refractive index between the aromatic polycarbonate resin and each of the fibers is 0.02 or less, and 5 to 25 mass % of (C) a polymethyl methacrylate resin, (D) 0.005 to 1.5 parts by mass of (D-1) glossy particles having an average particle diameter of 10 μm or more and less than 60 μm, and 0.005 to 5 parts by mass of (D-2) glossy particles having an average particle diameter of 60 to 300 μm, and 0.05 to 0.4 part by mass of (E) titanium oxide having an average particle diameter of 0.05 to 3 μm; a resin molded article obtained by molding the resin composition; and a method of producing the resin molded article. The polycarbonate resin composition is capable of providing a molded article having reduced visibility of a weld line fusion portion, no visible difference in luminosity between the left and right sides of a weld line, and a good metallic or galactic appearance, the composition being excellent in heat resistance and mechanical properties.
    • 提供:聚碳酸酯树脂组合物,相对于100质量份由(A)芳香族聚碳酸酯树脂60〜90质量%,(B)5〜20质量%形成的含玻璃纤维树脂成分, 芳香族聚碳酸酯树脂与纤维之间的折射率差为0.02以下的玻璃纤维,(C)聚甲基丙烯酸甲酯树脂5〜25质量%,(D)0.005〜1.5质量份 D-1)平均粒径为10μm以上且小于60μm的光泽性粒子和平均粒径为60〜300μm的(D-2)光泽粒子0.005〜5质量份,0.05 至(O)平均粒径为0.05〜3μm的(E)氧化钛的0.4质量份; 通过模塑该树脂组合物获得的树脂模塑制品; 和树脂成形体的制造方法。 聚碳酸酯树脂组合物能够提供熔接线熔化部分的可见性降低,焊接线左右两侧之间的亮度差异不大,金属或星系外观良好的成型品,其组成优异 耐热性和机械性能。
    • 10. 发明授权
    • Polycarbonate resin composition, molded polycarbonate resin article, and method for production of the molded polycarbonate resin article
    • 聚碳酸酯树脂组合物,聚碳酸酯树脂制品,以及聚碳酸酯树脂制品的制造方法
    • US08143330B2
    • 2012-03-27
    • US12747704
    • 2008-12-04
    • Toshio IsozakiKouji SatouTakayoshi Tanaka
    • Toshio IsozakiKouji SatouTakayoshi Tanaka
    • C08K9/02
    • C08L69/00C08K3/40C08K5/098C08K7/14C08K9/02C08L83/04C08L83/00
    • Provided is a polycarbonate resin composition which contains specific amounts of a glass filler and glossy particles, which can be molded into an article in which no difference in lightness is visually observed between the left side and the right side of the weld line, and which has excellent optical properties and flame retardancy. The polycarbonate resin composition contains: a composition formed of an aromatic polycarbonate resin (A) and a glass filler (B) having a difference in refractive index 0.002 or less from the aromatic polycarbonate resin of; glossy particles (C-1) having an average particle diameter of 10 μm or more and less than 50 μm; glossy particles (C-2) having an average particle diameter of 50 to 300 μm; a silicone compound (D) having a reactive functional group; and an organic alkali metal salt compound and/or an organic alkali earth metal salt compound (E). Also provided are a polycarbonate resin molded article produced by molding the resin composition, and a method of producing a polycarbonate resin molded article, which is characterized by involving subjecting the resin composition to an injection molding at a mold temperature of 120° C. or higher.
    • 提供一种聚碳酸酯树脂组合物,其含有特定量的玻璃填料和光泽性颗粒,其可以模制成在焊接线的左侧和右侧之间目视观察到亮度不同的制品,并且具有 优异的光学性能和阻燃性。 聚碳酸酯树脂组合物含有:由芳香族聚碳酸酯树脂(A)和玻璃填料(B)组成的组合物,其与芳香族聚碳酸酯树脂的折射率差为0.002以下。 平均粒径为10μm以上且小于50μm的光泽粒子(C-1) 平均粒径为50〜300μm的光泽粒子(C-2) 具有反应性官能团的硅氧烷化合物(D) 和有机碱金属盐化合物和/或有机碱土金属盐化合物(E)。 还提供了通过模塑树脂组合物制备的聚碳酸酯树脂模制品,以及聚碳酸酯树脂模塑制品的制备方法,其特征在于包括在120℃或更高的模具温度下对树脂组合物进行注塑 。