中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

20 records (took 0.012 seconds)

    Attaching Method of Nano Materials Using Langmuir-Blodgett
    12.
    发明申请
    Attaching Method of Nano Materials Using Langmuir-Blodgett 审中-公开
    使用Langmuir-Blodgett的纳米材料的附着方法

    公开(公告)号：US20080193678A1

    公开(公告)日：2008-08-14

    申请号：US11994106

    申请日：2005-07-15

    Applicant: Chang-Soo Han ,  Jae-Ho Kim

    Inventor： Chang-Soo Han ,  Jae-Ho Kim

    IPC: B01J19/08 ,  B05D1/00

    CPC classification number: B05D1/204 ,  B05D1/208 ,  B05D3/14 ,  B05D3/207 ,  B82Y30/00 ,  B82Y40/00

    Abstract: The present invention relates to a method for attaching nanomaterials by using a Langmuir-Blodgett method, wherein a Langmuir-Blodgett (LB) film, which is comprised of nanomaterials, is formed from a dispersed solution where the nanomaterials are stably dispersed in a volatile organic solvent, and then the nanomaterials of the LB film are transferred to a substrate or a holder. The method according to the present invention may be desirably applied to fabrication of a nanopattern structure, or manufacture of a probe, as a mechanical and electric device, for detecting signals such as surface or chemical signals.

    Abstract translation: 本发明涉及一种通过使用Langmuir-Blodgett方法附着纳米材料的方法，其中由纳米材料构成的Langmuir-Blodgett（LB）膜由纳米材料稳定分散在挥发性有机物中的分散溶液形成 溶剂，然后将LB膜的纳米材料转移到基底或保持器。 根据本发明的方法可以期望地用于制造纳米图案结构或制造探针作为用于检测诸如表面或化学信号的信号的机械和电气装置。

    METHOD AND APPARATUS FOR CONTROLLING NUCLEATION IN SELF-ASSEMBLED FILMS
    13.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING NUCLEATION IN SELF-ASSEMBLED FILMS 有权
    用于控制自组装膜中的核的方法和装置

    公开(公告)号：US20070077359A1

    公开(公告)日：2007-04-05

    申请号：US11468711

    申请日：2006-08-30

    Applicant: Ya-Hong Xie

    Inventor： Ya-Hong Xie

    IPC: B05D3/00 ,  B05C11/00 ,  B05D1/40

    CPC classification number: B05D3/0218 ,  B05D1/185 ,  B05D1/208 ,  B05D3/0254 ,  B05D3/10 ,  B82Y30/00 ,  B82Y40/00 ,  G03F7/0002 ,  Y10T156/17

    Abstract: A method of forming a self-assembled film on a substrate includes the steps of providing film precursors on the substrate, wherein the film precursors are maintained in an amorphous state. A dispensing member containing a pH adjusting medium is provided and the pH adjusting medium is dispensed onto the substrate wherein the pH adjusting medium promotes crystallization of the film precursor into a self-assembled film. The pH adjusting medium may either increase or decrease the pH of the film precursors so as to initiate the self-assembly of the film precursors into a crystalline film.

    Abstract translation: 在衬底上形成自组装膜的方法包括以下步骤：在衬底上提供膜前体，其中膜前体保持在非晶状态。 提供包含pH调节介质的分配构件，并且将pH调节介质分配到基底上，其中pH调节介质促进膜前体结晶成自组装膜。 pH调节介质可以增加或降低膜前体的pH，以便引发膜前体自组装成晶体膜。

    Systems and Methods for Super-Hydrophobic and Super-Oleophobic Surface Treatments
    16.
    发明申请
    Systems and Methods for Super-Hydrophobic and Super-Oleophobic Surface Treatments 审中-公开
    超疏水和超疏油表面处理的系统和方法

    公开(公告)号：US20170050212A1

    公开(公告)日：2017-02-23

    申请号：US14634854

    申请日：2015-03-01

    Applicant: Weixing Lu ,  Allan Roberts

    Inventor： Weixing Lu ,  Allan Roberts

    IPC: B05D1/20 ,  B05D3/02 ,  B05D7/24 ,  B05D3/10 ,  B05D5/00 ,  B05D7/00

    CPC classification number: B05D1/208 ,  B05D1/204 ,  B05D3/0254 ,  B05D3/104 ,  B05D3/108 ,  B05D5/00 ,  B05D5/08 ,  B05D7/24 ,  B05D7/54

    Abstract: The field of the invention relates to systems and methods for surface treatments, and more particularly to systems and methods for surface treatments, modifications or coatings using micro- and nano-structure particles for both super-hydrophobic and super-oleophobic properties. In one embodiment, a method of treating surfaces to impart both super-hydrophobic and super-oleophobic properties includes the steps of pre-treating a substrate surface; assembling dual-scale nanoparticles onto the surface of the substrate; and treating the dual-scale nanoparticle coated surface with SiCl4 to cross-link the nanoparticles to each other and to the surface of the substrate creating a robust nano-structured topographic surface having both super-hydrophobic and super-oleophobic properties.

    Abstract translation: 本发明的领域涉及用于表面处理的系统和方法，更具体地涉及使用用于超疏水和超疏油性质的微结构和纳米结构颗粒的表面处理，改性或涂层的系统和方法。 在一个实施方案中，处理表面以赋予超疏水性和超疏油性两者的方法包括预处理基材表面的步骤; 将双尺寸纳米颗粒组装到所述基底的表面上; 并且用SiCl 4处理双尺度纳米颗粒涂覆的表面以将纳米颗粒彼此交联并连接到衬底的表面，产生具有超疏水和超疏油性质的稳健的纳米结构形貌表面。

    Langmuir-Blodgett film forming apparatus
    19.
    发明授权
    Langmuir-Blodgett film forming apparatus 失效
    Langmuir-Blodgett成膜装置

    公开(公告)号：US5190591A

    公开(公告)日：1993-03-02

    申请号：US726083

    申请日：1991-07-05

    Applicant: Makoto Okano ,  Toshiyuki Miyadera ,  Fumio Matsui

    Inventor： Makoto Okano ,  Toshiyuki Miyadera ,  Fumio Matsui

    IPC: B01J19/00 ,  B05D1/20

    CPC classification number: B82Y30/00 ,  B05D1/208 ,  B82Y40/00

    Abstract: A Langmuir-Blodgett (LB) film forming apparatus has a packing unit for orientating and packing a sample which is a composition for forming a monomolecular film developed on a subphase stored in a first tank, a sampling unit for sampling the orientated and packed monomolecular film on a substrate, and an outer casing enclosing the packing unit and sampling unit. The packing unit has a second tank in which a circulating solution is stored and the first tank is disposed in the solution. A temperature of the circulating solution in the second tank is controlled by a first controller and a temperature of atmosphere enclosed by the casing is controlled by a second controller. The first and second controllers are synchronously operated. The substrate is disposed above the subphase in a vertical attitude. The sampling unit includes a pressure detector for detecting a pressure of the packed monomolecular film and the packing unit includes a barrier driving means which is operatively connected to the pressure detector so that the movement of the barrier stops when a detected pressure reaches a predetermined value.

    Abstract translation: 一种Langmuir-Blodgett（LB）成膜装置具有用于定向和包装样品的包装单元，该样品是用于形成在存储在第一罐中的副相上形成的单分子膜的组合物，用于对定向和包装的单分子膜进行取样的取样单元 在衬底上，以及封闭包装单元和取样单元的外壳。 包装单元具有第二罐，其中存储循环溶液，并且第一罐设置在溶液中。 第二罐中的循环液的温度由第一控制器控制，由壳体包围的气氛的温度由第二控制器控制。 第一和第二控制器同步操作。 衬底以垂直姿态设置在子相上方。 采样单元包括用于检测包装单分子膜的压力的压力检测器，并且包装单元包括可操作地连接到压力检测器的阻挡驱动装置，使得当检测到的压力达到预定值时阻挡物的移动停止。

    Process for the production of built-up films by the stepwise adsorption of individual monolayers
    20.
    发明授权
    Process for the production of built-up films by the stepwise adsorption of individual monolayers 失效
    通过逐步吸附单个单层生产叠层薄膜的方法

    公开(公告)号：US4539061A

    公开(公告)日：1985-09-03

    申请号：US530102

    申请日：1983-09-07

    Applicant: Jacob Sagiv

    Inventor： Jacob Sagiv

    IPC: B05D1/18 ,  B05D1/20 ,  C09D4/00 ,  G03F7/075 ,  G03F7/16 ,  H01L21/312 ,  B05D1/36 ,  B05D7/00 ,  B32B7/04 ,  B32B31/00

    CPC classification number: B82Y30/00 ,  B05D1/185 ,  B05D1/208 ,  B82Y40/00 ,  C09D4/00 ,  G03F7/0757 ,  G03F7/165 ,  H01L21/3128 ,  Y10T428/31536

    Abstract: There is provided a process for the production of built up films by the stepwise adsorption of individual monolayers. The process comprises forming a first compact ordered monolayer on a polar solid substrate by adsorption of molecules at a solid fluid interface, and chemically activating the monolayer coated solid in order to introduce polar sites for the anchoring at a further monolayer on the top of the first one, and continuing, if desired, until the desired number of monolayers, one on the other, is obtained. The molecules used are elongated or flattened ones having at one end or side a polar moiety and at the other a non-polar one, which is subsequent to the monolayer formation chemically activated to render it polar and thus adapted to react with another such polar/non polar molecule, and so on.There may also be provided monolayers of such compounds and there may be inserted a desired functional group at the upper surface of the monolayer molecules to obtain a surface with desired surface properties. The non polar group can also be a non terminal one which is subsequently reacted.The multilayer films are of value in a wide range of applications, like ultrathin film components in microelectronics, for the production of artificial membranes, in optical devices, ultrathin photoresists, surface coatings with adhesive properties, molecular films useful in solar energy conversion and any other device where ordered ultrathin monolayer or multilayer films are useful and required.

    Abstract translation: 提供了通过逐步吸附单个单层来生产成膜的方法。 该方法包括通过在固体流体界面处吸附分子在极性固体基质上形成第一紧密有序单层，以及化学活化单层涂覆的固体，以引入极性位点用于在第一 一个，如果需要，继续，直到获得所需数量的单层，一个在另一个上。 使用的分子是细长的或扁平的，其在一个或多个侧面具有极性部分，而另一个是非极性部分，其在单层形成之后化学活化以使其极性并因此适于与另一种这样的极性/ 非极性分子等。 还可以提供这样的化合物的单层，并且可以在单层分子的上表面插入所需的官能团以获得具有所需表面性质的表面。 非极性基团也可以是随后反应的非末端基团。 多层膜在广泛的应用中是有价值的，例如微电子学中的超薄膜部件，用于生产人造膜，光学器件，超薄光刻胶，具有粘合性质的表面涂层，用于太阳能转换的分子膜和任何其它 有条件的超薄单层或多层薄膜是有用和需要的器件。

Patent Agency Ranking