公开(公告)号：US20240033777A1

公开(公告)日：2024-02-01

申请号：US18172399

申请日：2023-02-22

Applicant: Andong National University Industry-Academic Cooperation Foundation

Inventor： Tae Chang AN ,  Do Yeon IM

IPC: B05D3/08 ,  B05D5/06

CPC classification number: B05D3/08 ,  B05D5/061 ,  B05D2518/00

Abstract: Proposed is a method for manufacturing a porous carbon surface with improved superhydrophobicity and durability and a method for manufacturing a porous carbon surface with further improved superhydrophobicity and durability of a substrate coated with carbon nanoparticles on the surface using a vapor treatment process. According to the present disclosure, by agglomerating nano-sized carbon particles into a micro-nano composite structure through a simple process of treating a vapor of water, an organic solvent, or a mixture thereof, a porous carbon surface with improved superhydrophobicity and durability with low surface energy and high roughness can be manufactured, and a substrate including the porous carbon surface. This process can be efficiently used in mass production processes in various industrial fields that can utilize porous carbon surfaces because the manufacturing process is simple and inexpensive.

公开(公告)号：US20230347379A1

公开(公告)日：2023-11-02

申请号：US17608275

申请日：2020-04-22

Applicant: Turun Yliopisto

Inventor： Rahul Balu Yewale ,  Mikko Salomäki ,  Pia Damlin ,  Carita Kvarnström

IPC: B05D1/00 ,  B05D1/36 ,  B05D3/02 ,  B05D5/12

CPC classification number: B05D1/60 ,  B05D1/005 ,  B05D1/36 ,  B05D3/0254 ,  B05D5/12 ,  B05D2518/00

Abstract: A method for fabricating a film comprising at least one polymer layer, formed of polyazulene, or of a copolymer, wherein one of the monomers is azulene, or of any combination thereof, wherein the film is situated on at least one surface of a substrate, is disclosed. The method comprises the steps of: a) forming an oxidant layer on a deposition surface by applying a solution comprising an oxidant on the deposition surface; b) forming a polymer layer formed of polyazulene, or of a copolymer, wherein one of the monomers is azulene, or of any combination thereof, by exposing the deposition surface to at least azulene monomer vapour at a polymerization temperature of 20 - 95° C. under atmospheric pressure, wherein step a) precedes step b), and wherein, during step b), the temperature of the deposition surface differs from the polymerization temperature by 0 - 30° C.

公开(公告)号：US20230347378A1

公开(公告)日：2023-11-02

申请号：US18192499

申请日：2023-03-29

Applicant: Ecolab USA Inc.

Inventor： Alessandra GERLI

IPC: B05D1/02 ,  B05D3/02 ,  B05D1/38

CPC classification number: B05D1/38 ,  B05D1/02 ,  B05D3/02 ,  B05D2203/22 ,  B05D2401/40 ,  B05D2518/00

Abstract: The disclosure provides methods and compositions for coating substrates. A method of coating a substrate may include applying a formulation having a metal cation to a surface of the substrate to form a treated substrate, adding a solution having a biopolymer to the treated substrate, and allowing the biopolymer and the metal cation to react to form a coated substrate. The formulation may be applied to the substrate before the solution is added. A composition may include a reaction product of a biopolymer and a metal cation. The reaction product may be disposed on a coated substrate and the coated substrate may comprise a fibrous material.

公开(公告)号：US11779716B2

公开(公告)日：2023-10-10

申请号：US16635657

申请日：2018-08-01

Applicant: KINDEVA DRUG DELIVERY L.P.

Inventor： Philip A. Jinks ,  Frans A. Audenaert

IPC: A61M15/00 ,  B05D7/14 ,  B05D7/00 ,  C08G65/336 ,  C08G75/20

CPC classification number: A61M15/0066 ,  B05D7/14 ,  B05D7/52 ,  C08G65/336 ,  C08G75/20 ,  A61M2205/0238 ,  B05D2202/15 ,  B05D2202/25 ,  B05D2506/10 ,  B05D2518/00 ,  C08G2650/48

Abstract: Methods of making components for a medicinal delivery device are described, in which a base composition comprising a polysulphone is applied to the surface of a component to create a base layer, a primer composition comprising a silane having two or more reactive silane groups separated by an organic linker group is applied to the base layer to create primed surface, and a coating composition comprising an at least partially fluorinated compound is applied to the primed surface. Corresponding coated components and a medicinal delivery device are disclosed.

公开(公告)号：US20180318872A1

公开(公告)日：2018-11-08

申请号：US15970013

申请日：2018-05-03

Applicant: The Swatch Group Research and Development Ltd

Inventor： Christophe Letondor ,  Claire Rannoux

IPC: B05D1/18 ,  B05D7/14 ,  C10M107/40

CPC classification number: B05D1/185 ,  B05D7/14 ,  B05D2502/00 ,  B05D2505/00 ,  B05D2507/00 ,  B05D2518/00 ,  C08F220/24 ,  C08F293/005 ,  C08F2438/01 ,  C08F2438/02 ,  C08F2438/03 ,  C09D133/16 ,  C09D153/00 ,  C10M107/28 ,  C10M107/34 ,  C10M107/38 ,  C10M107/40 ,  C10M107/46 ,  C10M107/50 ,  C10N2230/06 ,  C10N2230/26 ,  C10N2240/06 ,  C10N2280/00 ,  C08F2220/286 ,  C08F228/02 ,  C08F230/08

Abstract: An epilamization agent containing at least one compound including at least hydrophobic and oleophobic moieties arranged to impart epilame properties to the compound, and at least one hydrophilic moiety arranged to make the compound soluble in aqueous medium, the hydrophilic moiety being linked to the compound by at least one cleavable group. A method for coating a substrate with epilame, including: preparing an aqueous epilamization bath by solubilising such an epilamization agent, placing the substrate in contact with the epilamization agent in the epilamization bath, separating the hydrophilic moiety from the epilamization agent by cleavage, rinsing the substrate to eliminate the hydrophilic residues from the hydrophilic moiety and drying.

公开(公告)号：US09789483B2

公开(公告)日：2017-10-17

申请号：US14205146

申请日：2014-03-11

Applicant: Cue Inc.

Inventor： Ayub Khattak ,  Clinton Sever

IPC: G01N33/00 ,  B01L3/00 ,  G01N35/08 ,  G01N33/543 ,  H04M1/725 ,  G01N35/00 ,  G01N27/28 ,  B05D3/00 ,  F16K99/00 ,  C12Q1/68 ,  G01N33/58 ,  G01N1/02 ,  G01N35/10 ,  G01N21/78 ,  G01N27/327

CPC classification number: B01L3/502715 ,  B01L3/5027 ,  B01L3/502723 ,  B01L3/502738 ,  B01L3/5029 ,  B01L2200/025 ,  B01L2200/026 ,  B01L2200/027 ,  B01L2200/028 ,  B01L2200/04 ,  B01L2200/0668 ,  B01L2200/0684 ,  B01L2200/0689 ,  B01L2200/087 ,  B01L2200/10 ,  B01L2200/16 ,  B01L2300/023 ,  B01L2300/025 ,  B01L2300/04 ,  B01L2300/044 ,  B01L2300/06 ,  B01L2300/0627 ,  B01L2300/0645 ,  B01L2300/0681 ,  B01L2300/0816 ,  B01L2300/0838 ,  B01L2300/0864 ,  B01L2300/0867 ,  B01L2300/087 ,  B01L2300/12 ,  B01L2300/161 ,  B01L2300/1827 ,  B01L2400/0406 ,  B01L2400/0487 ,  B01L2400/0677 ,  B01L2400/0683 ,  B05D3/002 ,  B05D2518/00 ,  C12Q1/6825 ,  F16K99/0032 ,  F16K99/0036 ,  F16K2099/0084 ,  G01N1/02 ,  G01N21/78 ,  G01N27/28 ,  G01N27/3271 ,  G01N27/3272 ,  G01N27/3273 ,  G01N33/54306 ,  G01N33/54326 ,  G01N33/54333 ,  G01N33/54366 ,  G01N33/54373 ,  G01N33/5438 ,  G01N33/581 ,  G01N35/00029 ,  G01N35/0098 ,  G01N35/08 ,  G01N35/1095 ,  G01N2001/027 ,  G01N2001/028 ,  G01N2035/00277 ,  G01N2035/00564 ,  G01N2458/30 ,  H04M1/72527 ,  H04M1/7253 ,  Y10T137/1797

Abstract: This system takes in raw cellular material collected using a provided swab, blood collection device, urine collection device, or other sample collection device and transforms that biological material into a digital result, identifying the presence, absence and/or quantity of nucleic acids, proteins, and/or other molecules of interest.

公开(公告)号：US20160303292A1

公开(公告)日：2016-10-20

申请号：US15130569

申请日：2016-04-15

Applicant: Merit Medical Systems, Inc.

Inventor： William Paul McKee ,  Albert Hillen ,  Pieter van der Wal

IPC: A61L31/10 ,  B05D1/38 ,  A61L29/06 ,  A61L29/08 ,  A61L29/04 ,  B05D1/18 ,  A61L31/04

CPC classification number: A61L31/10 ,  A61L29/049 ,  A61L29/06 ,  A61L29/085 ,  A61L31/041 ,  A61L31/048 ,  A61L2400/12 ,  A61L2420/02 ,  A61L2420/06 ,  A61L2420/08 ,  B05D1/18 ,  B05D1/38 ,  B05D5/083 ,  B05D7/50 ,  B05D2202/15 ,  B05D2254/02 ,  B05D2256/00 ,  B05D2505/50 ,  B05D2506/15 ,  B05D2518/00 ,  C08L27/18 ,  C08L79/08 ,  C08L81/06

Abstract: A coating for a medical device or appliance may include a fluoropolymer and a polyimide. Such coatings may provide a lubricious exterior surface that facilitates insertion or displacement of a medical device in a body lumen. Some coatings that include a fluoropolymer and a polyimide may, among other functions and characteristics, provide increased strength and/or durability relative to some other coatings.

Abstract translation: 用于医疗装置或器具的涂层可以包括含氟聚合物和聚酰亚胺。 这样的涂层可以提供润滑的外表面，其有利于医疗装置在体腔中的插入或移位。 包括氟聚合物和聚酰亚胺的一些涂层可以具有其它功能和特性，相对于一些其它涂层提供增强的强度和/或耐久性。

公开(公告)号：US09358492B2

公开(公告)日：2016-06-07

申请号：US13742381

申请日：2013-01-16

Applicant: Rasoul Norouzian Ghahfarokhi

Inventor： Rasoul Norouzian Ghahfarokhi

IPC: B01D53/04 ,  C01B31/02 ,  B01D53/82 ,  B01D53/92 ,  B01D53/86 ,  B01D53/94 ,  B05D1/02 ,  B05D3/02 ,  B05D5/00 ,  B05D7/24 ,  B01D53/02 ,  B82Y30/00 ,  B82Y40/00

CPC classification number: B01D53/0407 ,  B01D53/02 ,  B01D53/04 ,  B01D53/82 ,  B01D53/86 ,  B01D53/92 ,  B01D53/94 ,  B01D2253/102 ,  B01D2253/304 ,  B01D2253/342 ,  B01D2255/1023 ,  B01D2255/1025 ,  B05D1/02 ,  B05D3/02 ,  B05D5/00 ,  B05D7/24 ,  B05D2203/30 ,  B05D2254/02 ,  B05D2254/04 ,  B05D2254/06 ,  B05D2518/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/16 ,  C01B32/168 ,  C01B32/174

Abstract: The various embodiments herein provide for an intelligent method and system with carbon nano tube filters for adsorbing and removing toxic and hydrocarbons in exhaust and in industrial soot. The carbon nano tube filter comprises two nano catalysts and monolith cylinders. The carbon nano tubes are single or multi walled. The nano catalysts are optimized carbon nano tubes coated with adhesive material, cobalt oxide and nano oxides of specific metals. The monolith cylinders are covered by palladium and rhodium oxides. The process of making the carbon nano tube based filter involves synthesis of highly purified carbon nano tube, surface modification of carbon nano tube with catalyst nano particle and optimization and deposition of nano metal oxides on the surface of nano catalyst. Further the nano-materials are coated on the internal surface of monoliths and the entire structure in subjected to sintering in a vacuum furnace.

Abstract translation: 本文的各种实施例提供了一种智能方法和系统，其具有用于吸附和去除废气和工业烟灰中的有毒和碳氢化合物的碳纳米管过滤器。 碳纳米管过滤器包括两个纳米催化剂和整体气瓶。 碳纳米管是单壁或多壁。 纳米催化剂是用粘合剂材料，氧化钴和特定金属的纳米氧化物涂覆的优化碳纳米管。 单体圆柱体被钯和铑氧化物覆盖。 制作碳纳米管的过滤器涉及高纯度碳纳米管的合成，碳纳米管与催化剂纳米颗粒的表面改性，纳米金属氧化物在纳米催化剂表面的优化和沉积。 此外，将纳米材料涂覆在整料的内表面上，并在真空炉中进行烧结的整个结构。

公开(公告)号：US09323183B2

公开(公告)日：2016-04-26

申请号：US14255494

申请日：2014-04-17

Applicant: FUJI XEROX CO., LTD.

Inventor： Tomoko Suzuki

IPC: B05D5/12 ,  G03G15/16 ,  B05D1/00 ,  B05D3/00 ,  B05D3/02 ,  B05D3/10 ,  B05D7/22

CPC classification number: G03G15/162 ,  B05D1/002 ,  B05D3/007 ,  B05D3/0254 ,  B05D3/107 ,  B05D3/108 ,  B05D5/12 ,  B05D7/22 ,  B05D2401/00 ,  B05D2401/10 ,  B05D2503/00 ,  B05D2505/00 ,  B05D2505/50 ,  B05D2508/00 ,  B05D2518/00 ,  G03G2215/1623

Abstract: There is provided an electro-conductive belt fabrication method having a drying step of forming a dry film, which includes applying a conductive-particle dispersion to the inside face of a circular tube, rotating the tube about its axis and forming a dispersion layer at a surface of the tube, and drying the dispersion layer until an amount of solvent in the dispersion layer reaches a predetermined residual amount; a resin material leaching step, which includes applying a liquid containing the dissolved or swollen resin material to a surface of the dry film, and leaching the resin material to a predetermined depth in the surface of the dry film; and a heating step that includes one of heating the resultant dry film and drying the dry film, and changing the precursor in the dry film to the predetermined resin material.

Abstract translation: 提供了一种导电带制造方法，其具有形成干膜的干燥步骤，该干燥步骤包括将导电粒子分散体施加到圆管的内表面，使管围绕其轴线旋转并在其上形成分散层 并使分散层干燥，直到分散层中的溶剂量达到预定的残留量; 树脂材料浸出工序，其包括将含有溶解或溶胀的树脂材料的液体施加到干膜的表面，并将树脂材料浸出到干膜表面的预定深度; 以及加热步骤，其包括加热所得干膜并干燥干膜，并将干膜中的前体改变为预定的树脂材料。

公开(公告)号：US09207245B2

公开(公告)日：2015-12-08

申请号：US14599375

申请日：2015-01-16

Applicant: CUE INC.

Inventor： Ayub Khattak

IPC: G01N27/327 ,  G01N33/58 ,  G01N35/08 ,  G01N33/543 ,  H04M1/725 ,  B01L3/00 ,  G01N35/00 ,  G01N27/28 ,  B05D3/00 ,  F16K99/00 ,  C12Q1/68

CPC classification number: B01L3/502715 ,  B01L3/5027 ,  B01L3/502723 ,  B01L3/502738 ,  B01L3/5029 ,  B01L2200/025 ,  B01L2200/026 ,  B01L2200/027 ,  B01L2200/028 ,  B01L2200/04 ,  B01L2200/0668 ,  B01L2200/0684 ,  B01L2200/0689 ,  B01L2200/087 ,  B01L2200/10 ,  B01L2200/16 ,  B01L2300/023 ,  B01L2300/025 ,  B01L2300/04 ,  B01L2300/044 ,  B01L2300/06 ,  B01L2300/0627 ,  B01L2300/0645 ,  B01L2300/0681 ,  B01L2300/0816 ,  B01L2300/0838 ,  B01L2300/0864 ,  B01L2300/0867 ,  B01L2300/087 ,  B01L2300/12 ,  B01L2300/161 ,  B01L2300/1827 ,  B01L2400/0406 ,  B01L2400/0487 ,  B01L2400/0677 ,  B01L2400/0683 ,  B05D3/002 ,  B05D2518/00 ,  C12Q1/6825 ,  F16K99/0032 ,  F16K99/0036 ,  F16K2099/0084 ,  G01N1/02 ,  G01N21/78 ,  G01N27/28 ,  G01N27/3271 ,  G01N27/3272 ,  G01N27/3273 ,  G01N33/54306 ,  G01N33/54326 ,  G01N33/54333 ,  G01N33/54366 ,  G01N33/54373 ,  G01N33/5438 ,  G01N33/581 ,  G01N35/00029 ,  G01N35/0098 ,  G01N35/08 ,  G01N35/1095 ,  G01N2001/027 ,  G01N2001/028 ,  G01N2035/00277 ,  G01N2035/00564 ,  G01N2458/30 ,  H04M1/72527 ,  H04M1/7253 ,  Y10T137/1797

Abstract: Devices, systems, and methods for detecting molecules of interest within a collected sample are described herein. In certain embodiments, self-contained sample analysis systems are disclosed, which include a reusable reader component, a disposable cartridge component, and a disposable sample collection component. In some embodiments, the reader component communicates with a remote computing device for the digital transmission of test protocols and test results. In various disclosed embodiments, the systems, components, and methods are configured to identify the presence, absence, and/or quantity of particular nucleic acids, proteins, or other analytes of interest, for example, in order to test for the presence of one or more pathogens or contaminants in a sample.