Polyacrylic acid (salt)-type water absorbent resin and method for producing of same

    公开(公告)号:US08772413B2

    公开(公告)日:2014-07-08

    申请号:US13392639

    申请日:2010-08-27

    IPC分类号: C08F2/01

    摘要: Disclosed is a method for producing a water absorbent resin, by which a surface-crosslinked water absorbent resin having excellent physical properties can be efficiently obtained at low cost, while assuring high productivity. When the production scale is increased to a continuous production at 1 t/hr or more, the physical properties are improved and stabilized (for example, standard deviation of the physical properties is reduced) by a surface-crosslinking treatment, and the absorption against pressure (AAP) and liquid permeability (SFC) are further improved. Specifically disclosed is a method for producing a water absorbent resin, which is characterized in that the stirring shaft of the continuous mixing apparatus for the surface-crosslinking agent is heated during the mixing step of the surface-crosslinking agent or that the continuous mixing apparatus for the surface-crosslinking agent is operated at a pressure that is reduced relative to the ambient pressure and a gas flow is passed through the mixing apparatus during the mixing of the surface-crosslinking agent so that the gas flow in the mixing apparatus is 40° C. or more (when defined with respect to the gas temperature at the exit).

    Adhesion promoting process, adhesion promoting device, coating and developing system and storage medium
    33.
    发明授权
    Adhesion promoting process, adhesion promoting device, coating and developing system and storage medium 有权
    粘合促进过程,粘附促进装置,涂层和显影系统和储存介质

    公开(公告)号:US08304020B2

    公开(公告)日:2012-11-06

    申请号:US12364729

    申请日:2009-02-03

    IPC分类号: C23C16/00 B05D5/10 B05D3/00

    CPC分类号: G03B27/52 C09J5/02

    摘要: There are provided an adhesion promoting process using a comparatively small amount of an adhesion promoting gas for processing a workpiece, an adhesion promoting device for carrying out the adhesion promoting process, a coating and developing system including the adhesion promoting device, and a storage medium storing a program specifying a set of instructions for carrying out the adhesion promoting process.The adhesion promoting process includes the steps of: placing a workpiece on a support table disposed in a processing space defined by a processing vessel; adjusting the temperature of the workpiece placed on the support table to a first temperature at which an adhesion promoting gas does not condense on the workpiece in dew drops; supplying the adhesion promoting gas to the temperature-controlled workpiece to make a surface of the workpiece hydrophobic through the interaction of molecules contained in the adhesion promoting gas and the surface of the workpiece; and adjusting the temperature of the workpiece to a second temperature higher than the first temperature to supply thermal energy to excessive molecules remaining on the surface of the workpiece and evacuating the processing space to remove the excessive molecules from the surface of the workpiece.

    摘要翻译: 提供了使用相对少量用于加工工件的粘附促进气体的粘合促进方法,用于进行粘合促进过程的粘合促进装置,包括粘附促进装置的涂覆和显影系统以及存储 指定用于执行粘附促进过程的一组指令的程序。 粘合促进方法包括以下步骤:将工件放置在设置在由处理容器限定的处理空间中的支撑台上; 将放置在支撑台上的工件的温度调节到粘附促进气体在露滴中不会在工件上冷凝的第一温度; 将粘合促进气体供应到温度控制的工件,以通过包含在粘附促进气体中的分子与工件的表面的相互作用使工件的表面疏水化; 并且将工件的温度调节到高于第一温度的第二温度,以将热能提供给留在工件表面上的过量分子,并抽空处理空间以从工件的表面去除过量的分子。

    Coating apparatus and method
    34.
    发明授权
    Coating apparatus and method 有权
    涂布装置及方法

    公开(公告)号:US08256370B2

    公开(公告)日:2012-09-04

    申请号:US12390752

    申请日:2009-02-23

    摘要: A coating apparatus includes a liquid film forming mechanism configured to form a liquid film of a process liquid for preventing a contaminant derived from a coating liquid from being deposited or left on a back side peripheral portion of a substrate. The liquid film forming mechanism includes a counter face portion facing the back side peripheral portion of the substrate and a process liquid supply portion for supplying the process liquid onto the counter face portion. The coating apparatus further includes a posture regulating mechanism disposed around the substrate holding member and configured to damp a vertical wobble of the peripheral portion of the substrate being rotated. The posture regulating mechanism includes delivery holes arrayed in a rotational direction of the substrate and configured to deliver a gas onto a back side region of the substrate on an inner side of the peripheral portion.

    摘要翻译: 涂布装置包括:液膜形成机构,其被构造成形成用于防止来自涂布液的污染物沉积或留在基板的背面周边部分上的处理液体的液膜。 液膜形成机构包括面对基板的后侧周边部分的相对面部分和用于将处理液体供给到对面部分上的处理液体供应部分。 所述涂布装置还包括姿势调节机构,所述姿势调节机构设置在所述基板保持部件周围,并且被配置为抑制正在旋转的所述基板的周边部分的垂直摆动。 所述姿势调节机构包括沿所述基板的旋转方向排列的排出孔,其构造成在所述周边部的内侧将气体输送到所述基板的背侧区域。

    Heating apparatus, coating and development apparatus, and heating method
    35.
    发明授权
    Heating apparatus, coating and development apparatus, and heating method 有权
    加热装置,涂装开发装置和加热方法

    公开(公告)号:US08025925B2

    公开(公告)日:2011-09-27

    申请号:US11378319

    申请日:2006-03-20

    IPC分类号: B05D3/02 H05B3/68 C23C16/00

    摘要: A heating apparatus is configured to include a hot plate at which a substrate is placed, a top plate opposed to the substrate, a gas discharging part provided on one end side of the hot plate for discharging gas between the hot plate and the top plate, an exhaust part provided to be opposed to the gas discharging part with the hot plate interposed therebetween, and a heating part independently heating a first region and a second region of the substrate. A heating process is performed with good within-wafer uniformity by forming an unidirectional flow to heat the first region and the second region at different temperatures.

    摘要翻译: 加热装置构成为包括放置基板的加热板,与基板相对的顶板,设置在热板的一端侧的气体排出部,用于在加热板和顶板之间排出气体, 排气部,设置成与所述气体排出部相对设置,其间插入有所述热板;加热部,​​独立地加热所述基板的第一区域和第二区域。 通过形成单向流以在不同温度下加热第一区域和第二区域,进行具有良好的晶片内均匀性的加热过程。

    Developing apparatus and developing method
    36.
    发明授权
    Developing apparatus and developing method 有权
    开发设备和开发方法

    公开(公告)号:US08021062B2

    公开(公告)日:2011-09-20

    申请号:US12774006

    申请日:2010-05-05

    IPC分类号: G03B13/00 G03B5/00

    摘要: A developing apparatus has a substrate holder to hold a substrate, a heater which is provided in a substrate holder, and heats a substrate on a substrate holder for processing a resist film by PEB, a cooler to cool a substrate on a substrate holder, a developing solution nozzle to supply a developing solution to a substrate on a substrate holder, and a controller to control a heater, a cooler and a developing nozzle.

    摘要翻译: 显影装置具有用于保持基板的基板保持器,设置在基板保持器中的加热器,并且加热用于通过PEB处理抗蚀剂膜的基板保持器上的基板,冷却器以冷却基板保持器上的基板, 显影溶液喷嘴将显影液供给到基板保持器上的基板,以及控制器,用于控制加热器,冷却器和显影喷嘴。

    METHOD FOR PRODUCING METALLIC CARBON NANOTUBE, CARBON NANOTUBE DISPERSION LIQUID, CARBON NANOTUBE-CONTAINING FILM, AND TRANSPARENT CONDUCTIVE FILM
    37.
    发明申请
    METHOD FOR PRODUCING METALLIC CARBON NANOTUBE, CARBON NANOTUBE DISPERSION LIQUID, CARBON NANOTUBE-CONTAINING FILM, AND TRANSPARENT CONDUCTIVE FILM 有权
    生产金属碳纳米管,碳纳米管分散液,含碳纳米管的透明导电膜和透明导电膜

    公开(公告)号:US20110204300A1

    公开(公告)日:2011-08-25

    申请号:US13125875

    申请日:2009-10-22

    申请人: Takahiro Kitano

    发明人: Takahiro Kitano

    摘要: [Description] A method for producing a metallic carbon nanotube, by which a dispersion with a high concentration can be obtained. Specifically disclosed is a method for producing a metallic carbon nanotube, which comprises a fullerene addition step wherein fullerenes are added into a carbon nanotube-containing solution in which metallic carbon nanotubes and semiconductive carbon nanotubes are mixed, and a taking-out step wherein carbon nanotubes dispersed by the added fullerenes are taken out.

    摘要翻译: [说明]可以得到高浓度分散液的金属碳纳米管的制造方法。 具体公开了一种制造金属碳纳米管的方法,其包括富勒烯添加步骤,其中将富勒烯加入到其中混合有金属碳纳米管和半导体碳纳米管的含碳纳米管的溶液中,以及取出步骤,其中将碳纳米管 被添加的富勒烯分散后取出。

    COATING APPARATUS AND METHOD
    39.
    发明申请
    COATING APPARATUS AND METHOD 有权
    涂装装置及方法

    公开(公告)号:US20090285991A1

    公开(公告)日:2009-11-19

    申请号:US12390752

    申请日:2009-02-23

    IPC分类号: B05D3/12 B05C13/00 B05C11/08

    摘要: A coating apparatus includes a liquid film forming mechanism configured to form a liquid film of a process liquid for preventing a contaminant derived from a coating liquid from being deposited or left on a back side peripheral portion of a substrate. The liquid film forming mechanism includes a counter face portion facing the back side peripheral portion of the substrate and a process liquid supply portion for supplying the process liquid onto the counter face portion. The coating apparatus further includes a posture regulating mechanism disposed around the substrate holding member and configured to damp a vertical wobble of the peripheral portion of the substrate being rotated. The posture regulating mechanism includes delivery holes arrayed in a rotational direction of the substrate and configured to deliver a gas onto a back side region of the substrate on an inner side of the peripheral portion.

    摘要翻译: 涂布装置包括:液膜形成机构,其被构造成形成用于防止来自涂布液的污染物沉积或留在基板的背面周边部分上的处理液体的液膜。 液膜形成机构包括面对基板的后侧周边部分的相对面部分和用于将处理液体供给到对面部分上的处理液体供应部分。 所述涂布装置还包括姿势调节机构,所述姿势调节机构设置在所述基板保持部件周围,并且被配置为抑制正在旋转的所述基板的周边部分的垂直摆动。 所述姿势调节机构包括沿所述基板的旋转方向排列的排出孔,其构造成在所述周边部的内侧将气体输送到所述基板的背侧区域。

    LENS SHEET, PROCESS FOR PRODUCING THE SAME, AND RESIN COMPOSITION FOR TRANSFER MATERIAL
    40.
    发明申请
    LENS SHEET, PROCESS FOR PRODUCING THE SAME, AND RESIN COMPOSITION FOR TRANSFER MATERIAL 有权
    透镜片,其制造方法和转印材料的树脂组合物

    公开(公告)号:US20090052025A1

    公开(公告)日:2009-02-26

    申请号:US11908706

    申请日:2006-03-14

    IPC分类号: G02B27/12 B32B37/14 C08K3/04

    摘要: To provide a lenticular lens sheet having a fine light shielding pattern that has high color reproducibility. [MEANS FOR SOLVING PROBLEMS] The above problem can be solved by a lenticular lens sheet, in which the average primary particle diameter of carbon black contained in a light shielding layer is not less than 10 nm and not more than 50 nm and, preferably, in an image of the cross-section of the light shielding layer under scanning electron microscopic observation, the area ratio of carbon black to the whole image is not less than 60% and not more than 95%, and a process for producing the lenticular lens sheet.

    摘要翻译: 提供具有高色彩再现性的细光屏蔽图案的双凸透镜片。 解决问题的手段上述问题可以通过双凸透镜片来解决,其中遮光层中包含的炭黑的平均一次粒径不小于10nm且不大于50nm,并且优选地, 在扫描电子显微镜观察下的遮光层的截面图像中,炭黑与整体图像的面积比不小于60%且不大于95%,并且制造双凸透镜的方法 片。