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    • 3. 发明授权
    • Anisotropic light-diffusing film, anisotropic light-diffusing laminate, anisotropic light-reflecting laminate, and use thereof
    • 各向异性光扩散膜,各向异性光散射层叠体,各向异性光反射层叠体及其应用
    • US08979330B2
    • 2015-03-17
    • US13056270
    • 2009-08-06
    • Katsuaki KuzeKenji Kawai
    • Katsuaki KuzeKenji Kawai
    • F21V11/00B32B15/08B32B27/08C08L23/00G02B5/02G02F1/1335
    • G02B5/0236G02B5/0257G02F1/133504G02F1/133553Y10T428/31692Y10T428/31909
    • An anisotropic light-diffusing film, an anisotropic light-diffusing laminate, and an anisotropic light-reflecting laminate are provided which are excellent in both light transmittance and diffusivity. Also provided are a lighting equipment and a display device which employ any of the film and laminates and are excellent in light-diffusivity and brightness and in economy, etc. The anisotropic light-diffusing film is a film formed by melt-extruding a mixture of at least two thermoplastic resins incompatible with each other. The film has parallel light ray transmittance of 20-85%, haze of 10-80%, glossiness of 10-70%, and ratio of the vertical-direction diffusivity to the horizontal-direction diffusivity of transmitted light of 1.3-6.0. The anisotropic light-reflecting laminate comprises a light reflector and the anisotropic light-diffusing film laminated over at least one surface of the reflector. In the laminate, diffusivity ratio, reflectivity and diffusivity of reflected light satisfy respective specific ranges.
    • 提供各向异性光漫射膜,各向异性光散射层叠体和各向异性光反射层叠体,其透光率和扩散率均优异。 还提供了采用任何薄膜和层压材料并且具有优异的光扩散性和亮度以及经济性等的照明设备和显示装置。各向异性光扩散膜是通过熔融挤出混合物 至少两种彼此不相容的热塑性树脂。 该膜的平行光线透射率为20-85%,雾度为10-80%,光泽度为10-70%,垂直方向扩散率与透射光的水平方向扩散率的比为1.3-6.0。 各向异性光反射层压板包括层叠在反射器的至少一个表面上的光反射器和各向异性光漫射膜。 在层叠体中,反射光的扩散率,反射率和扩散率满足各自的特定范围。
    • 4. 发明申请
    • ANISOTROPIC LIGHT-DIFFUSING FILM, ANISOTROPIC LIGHT-DIFFUSING LAMINATE, ANISOTROPIC LIGHT-REFLECTING LAMINATE, AND USE THEREOF
    • 各向异性光扩散膜,平均光扩散层压板,各向异性光反射层压板及其用途
    • US20110128628A1
    • 2011-06-02
    • US13056270
    • 2009-08-06
    • Katsuaki KuzeKenji Kawai
    • Katsuaki KuzeKenji Kawai
    • G02B5/02
    • G02B5/0236G02B5/0257G02F1/133504G02F1/133553Y10T428/31692Y10T428/31909
    • An anisotropic light-diffusing film, an anisotropic light-diffusing laminate, and an anisotropic light-reflecting laminate are provided which are excellent in both light transmittance and diffusivity. Also provided are a lighting equipment and a display device which employ any of the film and laminates and are excellent in light-diffusivity and brightness and in economy, etc. The anisotropic light-diffusing film is a film formed by melt-extruding a mixture of at least two thermoplastic resins incompatible with each other. The film has parallel light ray transmittance of 20-85%, haze of 10-80%, glossiness of 10-70%, and ratio of the vertical-direction diffusivity to the horizontal-direction diffusivity of transmitted light of 1.3-6.0. The anisotropic light-reflecting laminate comprises a light reflector and the anisotropic light-diffusing film laminated over at least one surface of the reflector. In the laminate, diffusivity ratio, reflectivity and diffusivity of reflected light satisfy respective specific ranges.
    • 提供各向异性光漫射膜,各向异性光散射层叠体和各向异性光反射层叠体,其透光率和扩散率均优异。 还提供了采用任何薄膜和层压材料并且具有优异的光扩散性和亮度以及经济性等的照明设备和显示装置。各向异性光扩散膜是通过熔融挤出混合物 至少两种彼此不相容的热塑性树脂。 该膜的平行光线透射率为20-85%,雾度为10-80%,光泽度为10-70%,垂直方向扩散率与透射光的水平方向扩散率的比为1.3-6.0。 各向异性光反射层压板包括层叠在反射器的至少一个表面上的光反射器和各向异性光漫射膜。 在层叠体中,反射光的扩散率,反射率和扩散率满足各自的特定范围。
    • 5. 发明申请
    • METHOD FOR PRODUCING THERMOPLASTIC POLYESTER ELASTOMER, THERMOPLASTIC POLYESTER ELASTOMER COMPOSITION, AND THERMOPLASTIC POLYESTER ELASTOMER
    • 生产热塑性聚酯弹性体的方法,热塑性聚酯弹性体组合物和热塑性聚酯弹性体
    • US20090203871A1
    • 2009-08-13
    • US12158231
    • 2006-12-15
    • Gaku MaruyamaShoji KoketsuKenta SusukiKatsuaki KuzeShigeo Ukyo
    • Gaku MaruyamaShoji KoketsuKenta SusukiKatsuaki KuzeShigeo Ukyo
    • C08G63/56
    • C08G63/64C08G63/914
    • The present invention provides a thermoplastic polyester elastomer excellent in heat resistance, heat-aging resistance, water resistance, light resistance, low-temperature property and the like, and further excellent in block order-retaining ability, the thermoplastic polyester elastomer comprising a hard segment which comprises polyester constituted with aromatic dicarboxylic acid and aliphatic or alicyclic diol and a soft segment which comprises mainly aliphatic polycarbonate, wherein the hard segment and the soft segment being connected, and wherein when melting points of the thermoplastic polyester elastomer are obtained by measuring on a differential scanning calorimeter in three cycles in which a temperature is raised from room temperature to 300° C. at a heating rate of 20° C./min., maintained at 300° C. for 3 minutes and lowered to room temperature at a cooling rate of 100° C./min., a melting point difference (Tm1−Tm3) between a melting point obtained in the first cycle (Tm1) and a melting point obtained in the third cycle (Tm3) is 0-50° C., and a tensile strength at break is 15-100 MPa.
    • 本发明提供一种耐热性,耐热老化性,耐水性,耐光性,低温性等优异的热塑性聚酯弹性体,并且具有优异的嵌段顺序保持能力,热塑性聚酯弹性体包含硬链段 其包含由芳族二羧酸和脂族或脂环族二醇构成的聚酯和主要包含脂肪族聚碳酸酯的软链段,其中所述硬链段和所述软链段连接,并且其中当所述热塑性聚酯弹性体的熔点通过 差示扫描量热计在三个循环中,其中温度以20℃/分钟的升温速度从室温升至300℃,保持在300℃3分钟,并在冷却下降至室温 速率为100℃/分钟,在第一周期获得的熔点(Tm)之间的熔点差(Tm1-Tm3) 1),在第3循环(Tm3)中得到的熔点为0〜50℃,断裂拉伸强度为15〜100MPa。
    • 10. 发明申请
    • BLOOD PURIFIER
    • 血液净化器
    • US20090272686A1
    • 2009-11-05
    • US11910627
    • 2006-04-03
    • Kimihiro MabuchiHideyuki YokotaKatsuaki KuzeNoriko MondenNoriaki KatoMakoto OhnoMitsuru Suzuki
    • Kimihiro MabuchiHideyuki YokotaKatsuaki KuzeNoriko MondenNoriaki KatoMakoto OhnoMitsuru Suzuki
    • B01D69/08
    • B01D69/02A61M1/16A61M2209/06B01D67/0011B01D67/009B01D69/08B01D71/44B01D71/68B01D2325/20B01D2325/28C02F1/44C02F2103/026
    • [Purpose] To provide a blood purifier which has high levels of blood compatibility, performance-retaining property when in contact with blood, and safety, and which shows an excellent water permeability-exhibiting rate after a priming treatment and has high reliability in long-term storage.[Solution] A blood purifier assembled using a polyvinyl pyrrolidone-containing polysulfone-based permselective hollow fiber membrane bundle, characterized in that the amount of polyvinyl pyrrolidone which elutes from the hollow fiber membrane bundle is 10 ppm or less, the amounts of hydrogen peroxide which elute from extracts from all the sites of the hollow fiber membrane bundle are 5 ppm or less, when the hollow fiber membrane bundle is divided into 10 portions in the lengthwise direction to test the sites of all the 10 portions according to the method regulated in the Approval Standard for Dialysis-Type Artificial Kidney Apparatus, and the water permeability of the blood purifier found at a point of time when 10 minutes has passed since the priming treatment of the blood purifier is 90% or more of the water permeability of the same found at a point of time when 24 hours has passed since the priming treatment thereof.
    • [目的]提供一种具有高血液相容性,与血液接触时的性能保持性和安全性的血液净化器,并且在预处理后显示出优异的透水性,并且在长期使用中具有高可靠性, 长期存储。 [解决方案]使用含聚乙烯吡咯烷酮的聚砜系渗透性中空纤维膜束组装的血液净化器,其特征在于,从中空纤维膜束洗出的聚乙烯吡咯烷酮的量为10ppm以下,过氧化氢的量 从中空纤维膜束的所有位置的提取物中洗脱出的浓度为5ppm以下,将中空纤维膜束沿长度方向分割成10份,按照本发明的方法 透析型人造肾器的认可标准和自血液净化器起动处理10分钟后发现的血液净化器的透水性为同一发现的透水性的90%以上 在自启动处理24小时后的时间点。