公开(公告)号：US11826709B2

公开(公告)日：2023-11-28

申请号：US17333499

申请日：2021-05-28

Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.

Inventor： Chwen Yu ,  En Tian Lin ,  Chih-Chiang Tseng ,  Tzu-Sou Chuang

IPC: B01D67/00 ,  H01L21/67 ,  B01D63/08 ,  B01D69/06 ,  B01D69/02

CPC classification number: B01D67/0034 ,  B01D63/08 ,  B01D67/0037 ,  B01D67/0088 ,  B01D69/02 ,  B01D69/06 ,  H01L21/67017 ,  B01D2323/34 ,  B01D2325/02 ,  B01D2325/04

Abstract: A filter device includes one or more filter membranes, and a filter housing enclosing the one or more filter membranes. Each of the filter membranes includes a base membrane and a plurality of through holes.

公开(公告)号：US20170056920A1

公开(公告)日：2017-03-02

申请号：US14841255

申请日：2015-08-31

Applicant: SIGMA LABORATORIES OF ARIZONA, LLC

Inventor： Angelo Yializis

IPC: B05D3/04 ,  H05K3/28 ,  B05D5/08 ,  B05D7/04 ,  B05D3/14

CPC classification number: H05K3/28 ,  B01D67/0037 ,  B01D67/0093 ,  B01D69/10 ,  B01D71/26 ,  B01D71/30 ,  B01D2239/0421 ,  B01D2239/0428 ,  B01D2239/0478 ,  B01D2323/04 ,  B05D1/60 ,  B05D3/142 ,  B05D5/083 ,  B05D2201/00 ,  C08J7/123 ,  C08J7/16 ,  C08J2333/16 ,  D06M14/18

Abstract: A method for creating a functional coating on a substrate in vacuum from a deposited monomer material in absence of oxygen and/or radiation from a radiation source. The substrate may be preliminarily activated with inert gas to form an activated layer thereon. The method may include depositing a fluorine containing monomer having a first CF3:CF2 ratio, and forming, on the substrate, the self-assembled polymer coating that has a second CF3:CF2 ratio, where the first and second CF3:CF2 ratios are equal.

Abstract translation: 一种在没有氧和/或来自辐射源的辐射的情况下从沉积的单体材料在真空中在基底上产生功能性涂层的方法。 基材可以用惰性气体预先活化，以在其上形成活化层。 该方法可以包括沉积具有第一CF 3：CF 2比率的含氟单体，并在基材上形成具有第二CF 3 :CF 2比的自组装聚合物涂层，其中第一和第二CF 3：CF 2比率相等 。

公开(公告)号：US20140243440A1

公开(公告)日：2014-08-28

申请号：US14233030

申请日：2012-07-18

Applicant: Jas Pal S. Badyal ,  Suzanne Morsch

Inventor： Jas Pal S. Badyal ,  Suzanne Morsch

IPC: C08J9/00

CPC classification number: C08J9/0028 ,  B01D67/003 ,  B01D67/0037 ,  B01D69/10 ,  B01D2323/22 ,  B05D1/62 ,  B05D3/107 ,  B05D5/00 ,  B29C67/202 ,  C08J9/283 ,  C08J2201/036 ,  C08J2201/04 ,  C08J2205/05 ,  C08J2325/18

Abstract: A method for producing a porous polymer structure involves (i) forming a polymer; (ii) subsequently contacting the polymer with a nonsolvent and inducing the formation of an emulsion in which the nonsolvent is present as the dispersed phase and the polymer as the continuous phase; and (iii) removing at least some of the nonsolvent so as to leave pores within the polymer, wherein the polymer is formed by exciting one or more molecules in an exciting medium, in particular by pulsed plasma deposition. Emulsion formation in step (ii) may be induced by or in the presence of an emulsion stabilising agent. Also provided is a porous polymer structure produced using the method, and a polymer which is impregnated with an emulsion stabilising agent, for use in the emulsion formation step of the method.

Abstract translation: 制造多孔聚合物结构的方法包括（i）形成聚合物; （ii）随后使聚合物与非溶剂接触并诱导形成其中非溶剂作为分散相存在的乳液和作为连续相的聚合物; 和（iii）除去至少一些非溶剂以便在聚合物内留下孔，其中通过在激发介质中激发一个或多个分子，特别是通过脉冲等离子体沉积形成聚合物。 步骤（ii）中的乳液形成可以由乳化稳定剂或由乳液稳定剂存在引起。 还提供了使用该方法制备的多孔聚合物结构和用乳液稳定剂浸渍的聚合物，用于该方法的乳液形成步骤。

公开(公告)号：US20120058302A1

公开(公告)日：2012-03-08

申请号：US13224633

申请日：2011-09-02

Applicant: Damien Eggenspieler ,  Gozde Ince ,  Mary C. Boyce ,  Karen K. Gleason

Inventor： Damien Eggenspieler ,  Gozde Ince ,  Mary C. Boyce ,  Karen K. Gleason

IPC: B32B3/00 ,  B32B9/00 ,  B32B15/04 ,  B32B5/00 ,  B05D3/12

CPC classification number: B01D69/12 ,  B01D65/08 ,  B01D67/0027 ,  B01D67/0037 ,  B01D67/0083 ,  B01D67/0088 ,  B01D67/009 ,  B01D69/02 ,  B01D71/52 ,  B01D71/70 ,  B01D2321/16 ,  B01D2323/345 ,  B01D2323/38 ,  B01D2325/06 ,  B01D2325/08 ,  B08B17/06 ,  B29C39/148 ,  B29C55/04 ,  B29C55/12 ,  B29K2083/00 ,  B32B33/00 ,  B32B38/06 ,  B32B2037/243 ,  B32B2038/0028 ,  Y10T428/24355 ,  Y10T428/26 ,  Y10T428/31678

Abstract: The invention relates to a method of forming a micro- or nano-topography on the surface of a composite material. The topography or the chemical nature of the surface may be modified or tuned. The methods of the invention may be run in a continuous fashion. The composite materials produced by the inventive methods may be micro- or nano-patterned membranes, for instance, for anti-fouling purposes.

Abstract translation: 本发明涉及在复合材料的表面上形成微观或纳米形貌的方法。 可以修改或调整表面的形貌或化学性质。 本发明的方法可以以连续的方式运行。 通过本发明方法制备的复合材料可以是微或纳米图案的膜，例如用于防污染目的。

公开(公告)号：US07655075B2

公开(公告)日：2010-02-02

申请号：US10564333

申请日：2004-07-03

Applicant: Wilfried Hofmann

Inventor： Wilfried Hofmann

IPC: B01D53/22

CPC classification number: B01D67/0083 ,  B01D67/0032 ,  B01D67/0037 ,  B01D67/0062 ,  B01D67/0072 ,  B01D67/0086 ,  B01D67/009 ,  B01D69/02 ,  B01D69/10 ,  B01D71/02 ,  B01D2323/34 ,  B01D2325/08 ,  B01D2325/24 ,  C04B38/04 ,  C04B2111/00801 ,  Y10S55/05 ,  C04B35/00

Abstract: A method for producing a filter element involving applying a membrane layer to a carrier substrate, etching a membrane chamber, producing pores in the membrane layer, subjecting the membrane layer to an additional treatment to increase the mechanical strength.

Abstract translation: 一种过滤元件的制造方法，其特征在于，将膜层涂布在载体基板上，蚀刻膜室，在膜层中产生孔，对膜层进行附加处理以提高机械强度。

公开(公告)号：US11833477B2

公开(公告)日：2023-12-05

申请号：US17067528

申请日：2020-10-09

Applicant: Global Life Sciences Solutions USA LLC

Inventor： Ralph Stankowski ,  Douglas Albagli ,  William A. Hennessy

IPC: B01D71/64 ,  B01D67/00 ,  B01D69/02

CPC classification number: B01D71/64 ,  B01D67/0037 ,  B01D67/0093 ,  B01D69/02 ,  B01D2325/04

Abstract: A biocompatible polymeric membrane includes pores defined between two material layers, where the first membrane material layer includes strips, and the second membrane material binds to each of the plurality of first membrane material layer strips includes a plurality of windows exposing each of the first membrane material strips. The biocompatible polymeric filtration membrane comprises pores defined by uniform passages defined by the first membrane material layer strips and the second membrane material layer within each window.

公开(公告)号：US20230372878A1

公开(公告)日：2023-11-23

申请号：US18229556

申请日：2023-08-02

Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.

Inventor： Chwen YU ,  En Tian LIN ,  Chih-Chiang TSENG ,  Tzu-Sou CHUANG

IPC: B01D67/00 ,  H01L21/67 ,  B01D63/08 ,  B01D69/06 ,  B01D69/02

CPC classification number: B01D67/0034 ,  H01L21/67017 ,  B01D63/08 ,  B01D69/06 ,  B01D67/0088 ,  B01D67/0037 ,  B01D69/02 ,  B01D2323/34 ,  B01D2325/02 ,  B01D2325/04

Abstract: A filter device includes one or more filter membranes, and a filter housing enclosing the one or more filter membranes. Each of the filter membranes includes a base membrane and a plurality of through holes.

公开(公告)号：US20180147336A1

公开(公告)日：2018-05-31

申请号：US15783757

申请日：2017-10-13

Applicant: SiMPore, Inc.

Inventor： Christopher C. Striemer ,  Jon-Paul DesOrmeaux

IPC: A61M1/16

CPC classification number: A61M1/1631 ,  B01D61/243 ,  B01D63/088 ,  B01D67/0037 ,  B01D67/0062 ,  B01D69/06 ,  B01D71/02 ,  B82Y40/00

Abstract: Provided are nanoporous silicon nitride membranes and methods of making such membranes. The membranes can be part of a monolithic structure or free-standing. The membranes can be made by transfer of the nanoporous structure of a nanoporous silicon or silicon oxide film by, for example, reactive ion etching. The membranes can be used in, for example, filtration applications, hemodialysis applications, hemodialysis devices, laboratory separation devices, multi-well cell culture devices, electronic biosensors, optical biosensors, active pre-concentration filters for microfluidic devices.

公开(公告)号：US20170158809A1

公开(公告)日：2017-06-08

申请号：US15355267

申请日：2016-11-18

Applicant: Massachusetts Institute of Technology

Inventor： Karen K. Gleason ,  Minghui Wang ,  Nicolas D. Boscher ,  Patrick Choquet

IPC: C08G61/12 ,  B05D1/00 ,  C23C16/505

CPC classification number: C08G61/124 ,  B01D53/228 ,  B01D67/0037 ,  B01D67/0072 ,  B01D69/127 ,  B01D69/148 ,  B01D71/00 ,  B01D2323/30 ,  B05D1/62 ,  C01B3/503 ,  C01B13/0255 ,  C01B21/04 ,  C01B21/0444 ,  C08F34/00 ,  C08F134/00 ,  C08F234/00 ,  C08G2261/228 ,  C08G2261/312 ,  C08G2261/3241 ,  C08G2261/37 ,  C08G2261/61 ,  C08J5/2231 ,  C08J7/047 ,  C08J2343/04 ,  C08J2445/00 ,  C09D145/00 ,  C23C16/505

Abstract: Described herein are facile, one-step initiated plasma enhanced chemical vapor deposition (iPECVD) methods of synthesizing hyper-thin (e.g., sub-100 nm) and flexible metal organic covalent network (MOCN) layers. As an example, the MOCN may be made from zinc tetraphenylporphyrin (ZnTPP) building units. When deposited on a membrane support, the MOCN layers demonstrate gas separation exceeding the upper bounds for multiple gas pairs while reducing the flux as compared to the support alone.

公开(公告)号：US20160339393A1

公开(公告)日：2016-11-24

申请号：US15157663

申请日：2016-05-18

Applicant: Massachusetts Institute of Technology

Inventor： David Elan Martin Warsinger ,  Jaichander Swaminathan ,  John H. Lienhard ,  Amelia Tepper Servi

IPC: B01D65/02 ,  B01D61/36 ,  B01D65/08

CPC classification number: B01D65/02 ,  B01D53/228 ,  B01D61/364 ,  B01D65/08 ,  B01D67/0037 ,  B01D67/0088 ,  B01D71/32 ,  B01D2311/243 ,  B01D2321/04 ,  B01D2321/18 ,  B01D2325/06 ,  B01D2325/38

Abstract: An apparatus for enhanced anti-fouling of a submerged surface includes a bath of a feed liquid that includes water; a fouling structure in contact with the feed liquid; and a gas feed configured to introduce a gas into contact with the fouling structure and the feed liquid to separate the fouling structure from the feed liquid with a gas layer.

Abstract translation: 一种用于增强浸没表面防污的装置包括：包含水的进料液体浴; 与进料液体接触的结垢结构; 以及气体进料，其构造成引入气体与污垢结构和进料液体接触，以用气体层将污垢结构与进料液体分离。