Blade coating method and apparatus
    1.
    发明申请
    Blade coating method and apparatus 审中-公开
    刀片涂布方法和装置

    公开(公告)号:US20060188653A1

    公开(公告)日:2006-08-24

    申请号:US11342563

    申请日:2006-01-31

    IPC分类号: B05D1/32 B05C3/02

    摘要: A blade coating method using a plurality of blades for applying coating liquid on surfaces of disk-like flat substrates to thereby form coating layers on to-be-coated surfaces of the flat substrates respectively, the method comprising: the attaching step as defined herein; and the moving step as defined herein; wherein after a first one of the blades applies the coating liquid on a surface of a disk-like flat substrate in a direction, the first blade retracts and a second one of the blades applies the coating liquid on a surface of a next disk-like flat substrate in a direction reverse to the direction applied by the first blade.

    摘要翻译: 一种叶片涂布方法,其使用多个叶片,用于将涂覆液体涂覆在盘状平坦基板的表面上,从而在平坦基板的待涂覆表面上分别形成涂层,所述方法包括:如本文所定义的附着步骤; 和如本文所定义的移动步骤; 其中在所述叶片中的第一个沿着一个方向将所述涂覆液体施加到所述盘状平坦基板的表面上之后,所述第一刮刀缩回,并且所述刀片中的第二刀片将涂覆液体施加到下一个盘状平板 平面基板在与第一叶片施加的方向相反的方向上。

    Blade coating apparatus and printing surface coating apparatus for a disk
    2.
    发明申请
    Blade coating apparatus and printing surface coating apparatus for a disk 审中-公开
    用于盘的刮刀涂布装置和印刷表面涂布装置

    公开(公告)号:US20060162651A1

    公开(公告)日:2006-07-27

    申请号:US11337526

    申请日:2006-01-24

    IPC分类号: B05C3/00

    CPC分类号: B05B12/26 B05B12/28 B05C11/04

    摘要: A blade coating apparatus comprising: a mask having an opening, said mask being overlaid on a flat substrate to be coated; a blade movable relatively to said mask and above said mask to apply a coating liquid onto said mask so that a coating layer is formed on a coating surface of said flat substrate, said coating surface being exposed from said opening; and a water repellent portion which suppresses adhesion of the coating liquid, said water repellent portion being provided on an end face which defines said opening.

    摘要翻译: 一种刮刀涂布装置,包括:具有开口的掩模,所述掩模覆盖在待涂覆的平坦基底上; 相对于所述掩模和所述掩模上方移动的刀片,以将涂布液施加到所述掩模上,使得在所述平坦基底的涂覆表面上形成涂层,所述涂层表面从所述开口露出; 以及抑制所述涂布液粘附的防水部,所述防水部设置在限定所述开口部的端面上。

    Blade coating method and disk coating method using the same
    4.
    发明申请
    Blade coating method and disk coating method using the same 审中-公开
    刀片涂布方法和使用该方法的圆盘涂布方法

    公开(公告)号:US20060159855A1

    公开(公告)日:2006-07-20

    申请号:US11330103

    申请日:2006-01-12

    IPC分类号: B05D3/12 B05D1/32 B05D5/12

    摘要: A blade coating method comprising: laying a mask on top of a flat substrate, the mask having an opening; supplying a coating liquid onto the mask; applying the coating liquid onto the mask by use of a blade moving above the mask and relatively to the mask; and separating the mask and the flat substrate from each other, so as to form a coating liquid layer on the flat substrate in accordance with the opening of the mask; wherein: a relative movement speed between the mask and the flat substrate when the mask and the flat substrate are operated to leave each other is set to be in a range of from 50 mm/sec to 200 mm/sec.

    摘要翻译: 一种刀片涂布方法,包括:在平坦基底的上面放置掩模,所述掩模具有开口; 将涂布液供给到所述面罩上; 通过使用在掩模上方并相对于掩模移动的刀片将涂布液施加到掩模上; 以及将所述掩模和所述平坦基板彼此分离,以便根据所述掩模的开口在所述平坦基板上形成涂布液层; 其中:当所述掩模和所述平面基板彼此离开操作时,所述掩模和所述平坦基板之间的相对移动速度被设定在从50mm / sec到200mm / sec的范围内。

    Blade coating method and apparatus
    5.
    发明申请
    Blade coating method and apparatus 审中-公开
    刀片涂布方法和装置

    公开(公告)号:US20060182890A1

    公开(公告)日:2006-08-17

    申请号:US11337644

    申请日:2006-01-24

    IPC分类号: B05D3/12 B05C11/02

    CPC分类号: G11B7/266

    摘要: A blade coating method using a blade for coating a surface of a flat substrate with a coating liquid to form a coating layer on a to-be-coated surface of the flat substrate, the method comprising: the attaching step as defined herein; and the moving step as defined herein, wherein the quantity of the coating liquid remaining in the liquid reservoir on the upstream side of the blade is set to be in a range of from two times to five times as much as a quantity of the coating liquid to be applied on one sheet of the flat substrate with a stroke of the blade.

    摘要翻译: 一种叶片涂布方法,其使用用于涂覆平坦基底的表面的刀片,用涂布液在平坦基底的待涂覆表面上形成涂层,所述方法包括:如本文所定义的附着步骤; 以及如本文所定义的移动步骤,其中残留在叶片上游侧的液体储存器中的涂布液的量设定为涂布液的量的两倍至五倍 用刀片的行程施加在一张平板基板上。

    Method for manufacturing a disc-shaped information medium
    6.
    发明申请
    Method for manufacturing a disc-shaped information medium 审中-公开
    盘状信息介质的制造方法

    公开(公告)号:US20060182875A1

    公开(公告)日:2006-08-17

    申请号:US11350809

    申请日:2006-02-10

    IPC分类号: B05D5/12 B05D1/36

    CPC分类号: G11B7/26 G11B7/252

    摘要: The present invention provides a method for manufacturing a disc-shaped information medium that has, on a substrate, a printable layer containing at least a base layer and an ink-receiving layer. The method comprises, performing a liquid spread prevention treatment at an outer peripheral region, which is from an outer peripheral end portion of the substrate to an outer peripheral end portion of the ink-receiving layer; and coating an ink-receiving layer coating liquid for forming the ink-receiving layer onto the base layer to form the printable layer.

    摘要翻译: 本发明提供一种盘形信息介质的制造方法,该方法在基板上具有至少包含基层和油墨接收层的可印刷层。 该方法包括:在从基板的外周端部到油墨接收层的外周端部的外周区域进行液体扩散防止处理; 并将用于形成油墨接收层的油墨接受层涂布液涂覆到基层上以形成可印刷层。

    Method for manufacturing a disc-shaped information medium
    7.
    发明申请
    Method for manufacturing a disc-shaped information medium 审中-公开
    盘状信息介质的制造方法

    公开(公告)号:US20060165905A1

    公开(公告)日:2006-07-27

    申请号:US11337536

    申请日:2006-01-24

    IPC分类号: B05D3/04 B05D1/36 B05D3/12

    摘要: A method for manufacturing a disc-shaped information medium that has, on a substrate, a printable layer that includes at least an ink-receiving layer having a thickness in the range of 20 to 50 μm, the method including coating an ink-receiving layer coating liquid on the substrate to form the ink-receiving layer, and thereafter blowing drying air on a coated surface at a wind speed in the range of 0.5 to 5 m/sec and at a temperature in the range of 10 to 40° C. to perform a drying process and thereby form the printable layer.

    摘要翻译: 一种盘状信息介质的制造方法,其特征在于,在基板上具有至少包含厚度在20〜50μm的墨水接收层的可印刷层,所述方法包括将油墨接收层 在基板上涂布液体以形成油墨接收层,然后以0.5至5m / sec的范围内的风速和10至40℃的温度在涂覆表面上吹干燥空气。 进行干燥处理,从而形成可印刷层。

    BINDER COMPOSITION FOR MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING MEDIUM
    10.
    发明申请
    BINDER COMPOSITION FOR MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING MEDIUM 有权
    用于磁记录介质和磁记录介质的粘合剂组合物

    公开(公告)号:US20110076517A1

    公开(公告)日:2011-03-31

    申请号:US12892669

    申请日:2010-09-28

    摘要: An aspect of the present invention relates to a binder composition for a magnetic recording medium, which comprises a vinyl copolymer comprising a structural unit denoted by general formula [1],: wherein, in general formula [1], R1 denotes a hydrogen atom, a halogen atom, or a methyl group, L1 denotes a single bond or a divalent linking group, and Y an alicyclic group; a structural unit denoted by general formula [2]: wherein, in general formula [2], R2 denotes a hydrogen atom, a halogen atom, or a methyl group, L2 denotes a single bond or a divalent linking group, and Z denotes a hydrocarbon group with a carbon number ranging from 8 to 50; and a structural unit denoted by general formula [3]: wherein, in general formula [3], R3 denotes a hydrogen atom, a halogen atom, or a methyl group, and L3 denotes a single bond or a divalent linking group.

    摘要翻译: 本发明的一个方面涉及一种用于磁记录介质的粘合剂组合物,其包含由通式[1]表示的结构单元的乙烯基共聚物,其中通式[1]中,R 1表示氢原子, 卤原子或甲基,L1表示单键或二价连接基,Y表示脂环族基; 由通式[2]表示的结构单元:其中,通式[2]中,R 2表示氢原子,卤素原子或甲基,L 2表示单键或二价连接基,Z表示 碳数为8至50的烃基; 和由通式[3]表示的结构单元:其中,通式[3]中,R3表示氢原子,卤素原子或甲基,L3表示单键或二价连接基团。