PHOTOACTIVE COMPOUND AND PHOTOSENSITIVE RESIN COMPOSITION COMPRISING THE SAME
    5.
    发明申请
    PHOTOACTIVE COMPOUND AND PHOTOSENSITIVE RESIN COMPOSITION COMPRISING THE SAME 有权
    光泽化合物和包含它们的光敏树脂组合物

    公开(公告)号:US20100261815A1

    公开(公告)日:2010-10-14

    申请号:US12743373

    申请日:2009-04-01

    IPC分类号: C08K5/3417 C07D405/12

    CPC分类号: C07D405/12 G03F7/031

    摘要: A novel photoactive compound is provided. The photoactive compound has a structure represented by Formula 1: wherein R1, R2, R3, A, X, Y, n and m are as defined in the specification. The photoactive compound efficiently absorbs UV light. Accordingly, the photoactive compound has an improved ability to generate radicals and is efficiently photopolymerized with unsaturated bonds. Further provided is a photosensitive resin composition comprising the photoactive compound. The photosensitive resin composition has good sensitivity because it efficiently absorbs UV light. In addition, the photosensitive resin composition has excellent characteristics in terms of residual film ratio, mechanical strength and resistance to heat, chemicals and development. Therefore, the photosensitive resin composition is advantageously used in curing materials for column spacers, overcoats and passivation films of liquid crystal display devices. In addition, the photosensitive resin composition has excellent thermal processing characteristics.

    摘要翻译: 提供了一种新的光敏化合物。 光活性化合物具有由式1表示的结构:其中R1,R2,R3,A,X,Y,n和m如说明书中所定义。 光敏化合物有效吸收紫外光。 因此,光活性化合物具有改善的产生自由基的能力,并且有效地用不饱和键光聚合。 还提供了包含光敏化合物的感光性树脂组合物。 感光性树脂组合物具有良好的灵敏度,因为它有效地吸收紫外光。 此外,感光性树脂组合物在残留膜比,机械强度和耐热性,化学品和显影方面具有优异的特性。 因此,感光性树脂组合物有利地用于液晶显示装置的柱间隔物,外涂层和钝化膜的固化材料中。 此外,感光性树脂组合物具有优异的热加工特性。

    Control rod driving simulator for verification of control rod driving mechanism control system of atomic power plant
    10.
    发明授权
    Control rod driving simulator for verification of control rod driving mechanism control system of atomic power plant 有权
    控制杆驾驶模拟器,用于验证原子能发电厂控制杆驱动机构控制系统

    公开(公告)号:US07340387B2

    公开(公告)日:2008-03-04

    申请号:US10886762

    申请日:2004-07-08

    IPC分类号: G06F17/50

    摘要: A control rod driving simulator has a control rod driving unit having a plurality of coil members vertically mounted therein, a control rod mounted vertically movably through the centers of the coil members, a cart having a reserve tank storing cooling water, a cooling fan for air-cooling the coil members and a control unit for controlling an operation of the cooling fan, a box containing a part of the control rod and a checking unit for checking the vertical movement of the control rod. When the simulator is connected to an actual control rod driving mechanism and a wave profile of current flowing in the coil members of the control rod driving unit is measured, a same wave profile of current as when it is connected to an actual control rod driving mechanism provided to a reactor core can be obtained.

    摘要翻译: 控制棒驱动模拟器具有控制杆驱动单元,其具有垂直地安装在其中的多个线圈构件,可垂直移动地安装在线圈构件的中心的控制杆,具有储存冷却水的储存箱的推车,用于空气的冷却风扇 - 冷却线圈构件和用于控制冷却风扇的操作的控制单元,包含控制棒的一部分的盒子和用于检查控制棒的垂直运动的检查单元。 当模拟器连接到实际的控制杆驱动机构并且测量在控制棒驱动单元的线圈构件中流动的电流的波形时,与当连接到实际控制杆驱动机构时相同的电流波形 提供给反应堆堆芯。