CELLULOSE ESTER FILM FOR OPTICAL USE, AND POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY USING SUCH CELLULOSE ESTER FILM FOR OPTICAL USE
    1.
    发明申请
    CELLULOSE ESTER FILM FOR OPTICAL USE, AND POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY USING SUCH CELLULOSE ESTER FILM FOR OPTICAL USE 审中-公开
    用于光学用途的纤维素酯膜和使用这种纤维素酯膜的偏光板和液晶显示用于光学使用

    公开(公告)号:US20100137578A1

    公开(公告)日:2010-06-03

    申请号:US12097997

    申请日:2006-11-24

    IPC分类号: C08B3/00

    摘要: Disclosed is a cellulose ester film for optical use which contains an ultraviolet absorbent and hardly suffers from retardation fluctuations. The cellulose ester film is excellent in spectral absorption property as an optical film. In addition, the cellulose ester film is free from coloration and has excellent transparency, which having sufficient ultraviolet absorption and excellent long-term light resistance. Also disclosed are a polarizing plate and liquid crystal display wherein high contrast is maintained by using such a cellulose ester film for optical use. Specifically disclosed is a cellulose ester film for optical use which is characterized by containing at least one compound represented by one of the general formulae 1-3. Also specifically disclosed are a polarizing plate and liquid crystal display using such a cellulose ester film for optical use.

    摘要翻译: 公开了一种光学用纤维素酯膜,其含有紫外线吸收剂并且几乎不具有延迟波动。 纤维素酯膜作为光学膜具有优异的光谱吸收特性。 此外,纤维素酯膜没有着色,并且具有优异的透明性,其具有足够的紫外线吸收和优异的长期耐光性。 还公开了一种偏振片和液晶显示器,其中通过使用这种用于光学用途的纤维素酯膜保持高对比度。 具体公开了用于光学用途的纤维素酯膜,其特征在于含有至少一种由通式1-3之一表示的化合物。 还具体公开了使用这种用于光学用途的纤维素酯膜的偏振片和液晶显示器。

    Manufacturing method of cellulose acylate film, cellulose acylate film, polarizing plate and liquid crystal display
    7.
    发明申请
    Manufacturing method of cellulose acylate film, cellulose acylate film, polarizing plate and liquid crystal display 审中-公开
    纤维素酰化膜,纤维素酰化物膜,偏光板和液晶显示器的制造方法

    公开(公告)号:US20080057227A1

    公开(公告)日:2008-03-06

    申请号:US11895734

    申请日:2007-08-27

    IPC分类号: C09K19/00

    摘要: A cellulose acylate film manufacturing method based on melt-casting film formation technique, the comprising steps of: extruding a cellulose acylate film from a casting die, and sandwiching the cellulose acylate film between an elastically deformable touch roll and a cooling roll, wherein the cellulose acylate film includes at least one kind of compounds expressed by the following general formula (1) and at least one kind of phosphoric acid compounds selected from among phosphite, phosphonite, phosphinite and phosphane, wherein R11 through R16 each indicate a hydrogen atom or substituents.

    摘要翻译: 一种基于熔融成膜技术的纤维素酰化物膜制造方法,包括以下步骤:从铸模挤出纤维素酰化物膜,并将纤维素酰化物膜夹在可弹性变形的接触辊和冷却辊之间,其中纤维素 酰化物膜包括由以下通式(1)表示的至少一种化合物和选自亚磷酸酯,亚膦酸酯,次膦酸和磷烷中的至少一种磷酸化合物,其中R 11至R 各自表示氢原子或取代基。

    Photothermographic material
    9.
    发明授权
    Photothermographic material 失效
    光热成像材料

    公开(公告)号:US06800431B2

    公开(公告)日:2004-10-05

    申请号:US10413907

    申请日:2003-04-15

    IPC分类号: G03C1498

    CPC分类号: G03C1/49827

    摘要: There is disclosed photothermographic material exhibiting superior photographic performance and having improved latitude for variation in thermal developing conditions, comprising on a support an organic silver salt, light-sensitive silver halide and a reducing agent for silver ions, wherein the reducing agent is represented by the following formula in which R1 through R4, L1, X1, X2 n and m have the meaning stated in the specification.

    摘要翻译: 公开了具有优异的照相性能并且具有改善的热显影条件变化的纬度的光热敏成像材料,其包括在载体上的有机银盐,感光卤化银和用于银离子的还原剂,其中还原剂由 其中R1至R4,L1,X1,X2n和m具有说明书中所述的含义。