PROCESS FOR DEPOSITING AN ANTI-REFLECTIVE LAYER ON A SUBSTRATE
    41.
    发明申请
    PROCESS FOR DEPOSITING AN ANTI-REFLECTIVE LAYER ON A SUBSTRATE 有权
    在基材上沉积抗反射层的方法

    公开(公告)号:US20140030429A1

    公开(公告)日:2014-01-30

    申请号:US13982339

    申请日:2012-02-06

    Abstract: The present invention relates to a process for depositing an anti-reflective layer on a transparent flat substrate comprising the steps of providing a liquid coating composition comprising at least one solvent, at least one inorganic oxide precursor, and at least one pore forming agent; applying the coating composition to the substrate; drying the applied coating layer, and curing the coating layer; wherein during drying a gas flow is provided to the substrate at a flow rate of between 0.2 and 6 m/s. The advantage of this process is that defects visible in edge areas of the coated substrate can be significantly reduced.

    Abstract translation: 本发明涉及一种在透明平坦基材上沉积抗反射层的方法,包括以下步骤:提供包含至少一种溶剂,至少一种无机氧化物前体和至少一种成孔剂的液体涂料组合物; 将涂料组合物施加到基材上; 干燥涂覆的涂层,并固化涂层; 其中在干燥期间,以0.2至6m / s的流速向衬底提供气流。 该方法的优点是可以显着降低在涂覆的基材的边缘区域中可见的缺陷。

    Device and method for coating base material
    43.
    发明申请
    Device and method for coating base material 有权
    基材涂装装置及方法

    公开(公告)号:US20090155475A1

    公开(公告)日:2009-06-18

    申请号:US11917409

    申请日:2005-07-07

    Abstract: A device and a method which is capable of uniformly coating, without waste, any flow passages formed in a raw material with a slurry even if a slurry having high viscosity is fed thereto by an amount required for the use of coating without excess and shortage. When the slurry (S) fed to one end of the base material (M) in which a large number of flow passages (2 . . . ) are formed parallel with each other is forced into the flow passages (2 . . . ) by an air pressure to coat the inner walls (2w) of the flow passages, the slurry (S) is fed from a slurry feeding device (6) by a required amount to a slurry storage part (5) formed at the upper surface part of the base material (M) disposed so that both ends of the flow passages (2 . . . ) can be opened in the upper and bottom surfaces thereof. Then, before the slurry (S) is forced into the flow passages (2 . . . ), a centrifugal force and vibration are allowed to act on the slurry (S) by a liquid level uniformalizing mechanism (7) to uniformalize the level of the slurry.

    Abstract translation: 即使将具有高粘度的浆料以不含过剩和不足的涂料所需的量供给到其中,也能够均匀地涂覆没有浪费的原料中形成的流浆通道的装置和方法。 当将彼此平行形成有大量流动通道(2 ...)的基材(M)的一端进料的浆料(S)通过 用于涂覆流路的内壁(2w)的空气压力,将浆料(S)从浆料供给装置(6)供给所需量的浆料储存部(5),形成在上述表面的上表面部 所述基材(M)设置成使得流动通道(2 ...)的两端能够在其上表面和底表面上打开。 然后,在泥浆(S)被迫进入流动通道(2 ...)之前,允许离心力和振动通过液位均匀化机构(7)作用在浆料(S)上,以使浆料 浆料。

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