公开(公告)号：US11779706B2

公开(公告)日：2023-10-10

申请号：US17464397

申请日：2021-09-01

Applicant: Becton Dickinson France

Inventor： Cédric Foucher ,  Virginie Santucci-Aribert

IPC: A61M5/31 ,  C10M107/50 ,  B05D3/14 ,  C10M155/02 ,  C10N40/00 ,  C10N50/00 ,  C10N60/04 ,  C10N70/00

CPC classification number: A61M5/3129 ,  B05D3/147 ,  B05D3/148 ,  C10M107/50 ,  C10M155/02 ,  A61M2005/3131 ,  A61M2205/0222 ,  A61M2205/0238 ,  C10M2229/0415 ,  C10N2040/50 ,  C10N2050/023 ,  C10N2060/04 ,  C10N2070/00 ,  C10M2229/0415 ,  C10N2060/04

Abstract: The invention relates to a lubricant coating (5) for a medical injection device (1), comprising successively: —a bottom layer (50) in contact with the medical device surface (21) of the container to be lubricated, comprising a mixture of cross-linked and non-cross-linked poly-(dimethylsiloxane), —an intermediate layer (51) consisting essentially of oxidized poly-(dimethylsiloxane) and having a thickness comprised between 10 and 30 nm and, —a top layer (52) consisting essentially of non-cross-linked poly-(dimethylsiloxane) and having a thickness of at most 2 nm. The invention also relates to a medical injection device comprising such a lubricant coating, and a manufacturing process for said coating.

公开(公告)号：US10071397B2

公开(公告)日：2018-09-11

申请号：US13395602

申请日：2010-09-14

Applicant: Matthias Bicker ,  Hartmut Bauch ,  Manfred Lohmeyer

Inventor： Matthias Bicker ,  Hartmut Bauch ,  Manfred Lohmeyer

IPC: B05D5/08 ,  B05D3/14 ,  B05D7/22 ,  B05D1/00 ,  B05D3/04

CPC classification number: B05D5/083 ,  B05D1/62 ,  B05D3/0493 ,  B05D3/141 ,  B05D3/147 ,  B05D7/22 ,  B05D2201/02 ,  B05D2203/35

Abstract: A pharmaceutical packaging comprising a silicone-free lubricating film of crosslinked organic molecules. The method for producing the pharmaceutical packaging comprises: applying a silicone-free organic fluid as a film on a surface of a hollow substrate for the lubricating film; placing the substrate in a vacuum reactor; evacuating the vacuum reactor; generating an alternating electromagnetic field by an AC voltage source; and introducing the alternating electromagnetic field into the interior of the substrate, a field strength thereof in the gas which is present in or introduced into the evacuated cavity of the substrate being sufficient to cause a homogeneous glow discharge under the pressure prevailing in the cavity of the substrate.

公开(公告)号：US20160023240A1

公开(公告)日：2016-01-28

申请号：US14774318

申请日：2014-03-10

Applicant: KETTERING UNIVERSITY

Inventor： Mary Gilliam ,  Susan Farhat ,  Ali Zand

IPC: B05D1/00 ,  B05D3/14 ,  A61L31/10 ,  B05D1/02

CPC classification number: B05D1/62 ,  A61L27/16 ,  A61L27/34 ,  A61L31/10 ,  A61L2420/02 ,  B05D1/02 ,  B05D3/144 ,  B05D3/147 ,  B05D3/148 ,  C08L33/12

Abstract: A method of forming a biocompatible or biologically inert article for use in an application in which the article will make contact with at least one tissue, organ, or fluid within a human or animal body is provided. The method generally comprises providing an article having an external surface; selecting chemical precursors; using a means to direct one or more chemical precursors towards or to apply such chemical precursors to the external surface; activating the chemical precursors by exposing said precursors to atmospheric pressure plasma; and grafting and/or cross-linking the chemical precursors to form a solid coating adjacent to the external surface of the article.

Abstract translation: 提供一种形成用于制品将与人或动物体内的至少一种组织，器官或流体接触的应用中的生物相容性或生物惰性制品的方法。 该方法通常包括提供具有外表面的制品; 选择化学前体; 使用一种方法将一种或多种化学前体引导到或将这种化学前体施用于外表面; 通过将所述前体暴露于大气压等离子体来活化化学前体; 和接枝和/或交联化学前体以形成邻近制品外表面的固体涂层。

公开(公告)号：US20150239007A1

公开(公告)日：2015-08-27

申请号：US14423363

申请日：2013-08-23

Applicant: Gary S. Selwyn

Inventor： Gary S. Selwyn

IPC: B05D1/28 ,  D06M10/02 ,  D06M10/00 ,  B05D3/06 ,  D06M15/277 ,  D06M15/263 ,  B05D3/14 ,  D06P5/24 ,  D06M13/513

CPC classification number: B05D1/283 ,  B05C1/14 ,  B05C3/12 ,  B05C9/08 ,  B05D3/067 ,  B05D3/068 ,  B05D3/147 ,  D06M10/001 ,  D06M10/003 ,  D06M10/02 ,  D06M10/025 ,  D06M13/144 ,  D06M13/513 ,  D06M15/263 ,  D06M15/277 ,  D06M16/00 ,  D06M23/00 ,  D06M23/02 ,  D06M23/16 ,  D06M2200/10 ,  D06M2200/11 ,  D06M2200/12 ,  D06P5/007 ,  D06P5/2005 ,  D06P5/2011 ,  D06Q1/12

Abstract: Substrates such as fabrics are treated in an apparatus that includes a chemical transfer apparatus and a transport means which conducts the substrate past the chemical transfer apparatus. The chemical transfer apparatus applies a solid chemical treatment mixture to the substrate continuously as the substrate is transported past the chemical transfer apparatus. The chemical treatment mixture includes a monomer that is cured by free radical polymerization. The applied chemical treatment mixture is then cured on the substrate by free radical polymerization. This invention provides a dry alternative to conventional wet coating methods, and avoids many of the problems associated with wet coating methods.

Abstract translation: 衬底如织物在包括化学转移装置和传送装置的装置中进行处理，该装置将衬底传导通过化学转移装置。 化学转移装置在基板被输送通过化学转移装置时，将固体化学处理混合物连续地施加到基板上。 化学处理混合物包括通过自由基聚合固化的单体。 然后将所施加的化学处理混合物通过自由基聚合在基材上固化。 本发明提供了常规湿式涂布方法的干式替代方案，并且避免了与湿式涂布方法相关的许多问题。

公开(公告)号：US08029562B2

公开(公告)日：2011-10-04

申请号：US12946585

申请日：2010-11-15

Applicant: Kathryn J. Kitching ,  Catherine E. Taylor

Inventor： Kathryn J. Kitching ,  Catherine E. Taylor

IPC: A61F2/06

CPC classification number: B05D3/144 ,  A61L27/16 ,  A61L27/34 ,  A61L31/048 ,  A61L31/10 ,  B05D3/147 ,  B05D5/04 ,  B05D7/02 ,  Y10T428/1393 ,  Y10T428/31544 ,  C08L27/18 ,  C08L33/14

Abstract: Methods are provided for surface modifying a hydrophobic polymer substrate to increase wettability comprising the steps of pre-treating the hydrophobic polymer substrate with a radio frequency (RF)-generated first plasma and a RF-generated second plasma wherein the first plasma and the second plasma are applied sequentially, coating the hydrophobic polymer substrate with a hydrophilic coating; and polymerizing the hydrophilic coating on the hydrophobic polymer substrate by exposure to a RF-generated third plasma.

公开(公告)号：US20090291226A1

公开(公告)日：2009-11-26

申请号：US12124685

申请日：2008-05-21

Applicant: Mien-Win WU ,  Tien-Hsiang Hsueh ,  Cheng-Chang Hsieh ,  Chi-fong Ai

Inventor： Mien-Win WU ,  Tien-Hsiang Hsueh ,  Cheng-Chang Hsieh ,  Chi-fong Ai

IPC: C08F2/46 ,  C23C16/513

CPC classification number: C08F2/52 ,  B05D1/18 ,  B05D3/0446 ,  B05D3/144 ,  B05D3/147 ,  B05D7/04 ,  B05D2252/02

Abstract: Disclosed is a n atmospheric-pressure double-plasma graft polymerization apparatus. The apparatus includes a workbench, an initial roller of a roll-to-roll device, an atmospheric-pressure plasma activation device, a peroxide formation device, a coating and grafting device, a drying device, a graft polymerization and curing device, a curing device and a final roller of a roll-to-roll device. The devices are sequentially provided on the workbench.

Abstract translation: 公开了一种n大气压双等离子体接枝聚合装置。 该装置包括工作台，卷对卷装置的初始辊，大气压等离子体激活装置，过氧化物形成装置，涂覆和接枝装置，干燥装置，接枝聚合和固化装置，固化 装置和卷对卷装置的最终辊。 设备依次设置在工作台上。

公开(公告)号：US20040105981A1

公开(公告)日：2004-06-03

申请号：US09792197

申请日：2001-02-21

Inventor： Angelo Yializis

IPC: B32B027/00

CPC classification number: B05D1/60 ,  B05D3/144 ,  B05D3/147 ,  B32B27/00 ,  C23C14/20 ,  H01G4/20 ,  Y10T428/12569 ,  Y10T428/12576 ,  Y10T428/1462 ,  Y10T428/31515 ,  Y10T428/31533 ,  Y10T428/3154 ,  Y10T428/31678 ,  Y10T428/31681 ,  Y10T428/31692 ,  Y10T428/31699 ,  Y10T428/31855 ,  Y10T428/31935

Abstract: A hybrid film, comprising a first polymer film having a plasma-treated surface and a second polymer film having first and second surfaces, with the first surface of the second polymer film being disposed along the first plasma-treated surface of the first polymer film has superior thermal and mechanical properties that improve performance in a number of applications, including food packaging, thin film metallized and foil capacitors, metal evaporated magnetic tapes, flexible electrical cables, and decorative and optically variable films. One or more metal layers may be deposited on either the plasma-treated surface of the substrate and/or the radiation-cured acrylate polymer. A ceramic layer may be deposited on the radiation-cured acrylate polymer to provide an oxygen and moisture barrier film. The hybrid film is produced using a high speed, vacuum polymer deposition process that is capable of forming thin, uniform, high temperature, cross-linked acrylate polymers on specific thermoplastic or thermoset films. Radiation curing is employed to cross-link the acrylate monomer. The hybrid film can be produced in-line with the metallization or ceramic coating process, in the same vacuum chamber and with minimal additional cost.

Abstract translation: 一种混合膜，包括具有等离子体处理表面的第一聚合物膜和具有第一和第二表面的第二聚合物膜，第二聚合物膜的第一表面沿着第一聚合物膜的第一等离子体处理表面设置， 优异的热和机械性能，可在许多应用中提高性能，包括食品包装，薄膜金属化和箔电容器，金属蒸发磁带，柔性电缆以及装饰和光学可变膜。 一个或多个金属层可以沉积在基板的等离子体处理的表面和/或辐射固化的丙烯酸酯聚合物上。 可以将陶瓷层沉积在辐射固化的丙烯酸酯聚合物上以提供氧气和湿气阻挡膜。 使用能够在特定热塑性或热固性膜上形成薄的，均匀的，高温的交联的丙烯酸酯聚合物的高速真空聚合物沉积工艺来制备混合膜。 辐射固化用于交联丙烯酸酯单体。 可以在相同的真空室中以与金属化或陶瓷涂覆方法一致的方式生产混合膜并以最小的额外成本。

公开(公告)号：US20040101635A1

公开(公告)日：2004-05-27

申请号：US10417888

申请日：2003-04-17

Applicant: Duerr Systems GmbH

Inventor： Konrad Ortlieb ,  Dietmar Wieland ,  Wolfgang Tobisch ,  Dietmar Roth ,  Karl-Heinz Dittrich

IPC: H05H001/24 ,  B05C005/00 ,  B05D003/00

CPC classification number: F26B5/048 ,  B05D3/147 ,  F26B15/122 ,  F26B15/14 ,  F26B2210/12 ,  H01J37/32192

Abstract: In order to provide a process for curing a coating, in particular a radiation-curable coating, on a work piece, which allows coatings even on difficult to access regions of a three-dimensional work piece to be cured in a simple manner, it is proposed that the work piece is disposed in a plasma generation area, and that in the plasma generation area a plasma is generated, by means of which the coating is at least partially cured.

Abstract translation: 为了提供在工件上固化涂层，特别是可辐射固化涂层的方法，其使得甚至在三维工件难以接近的区域的涂层以简单的方式固化， 提出将工件设置在等离子体产生区域中，并且在等离子体产生区域中产生等离子体，通过该工件，涂层至少部分固化。

公开(公告)号：US06586039B2

公开(公告)日：2003-07-01

申请号：US09915424

申请日：2001-07-26

Applicant: Jochen Heinz ,  Michael Spallek

Inventor： Jochen Heinz ,  Michael Spallek

IPC: B05D722

CPC classification number: C03C17/30 ,  A61M5/3129 ,  A61M2005/3131 ,  A61M2207/00 ,  B05B13/069 ,  B05C9/14 ,  B05C17/00576 ,  B05D3/067 ,  B05D3/147 ,  B05D5/08

Abstract: The process for applying a thermally attached lubricating coating on an interior wall of a cylindrical medicinal container includes applying a thermally attachable lubricant to an interior wall of the container; uniformly spreading or homogenizing the applied lubricant on the wall to form a lubricating coating and thermally attaching the lubricating coating by irradiating the lubricating coating with infrared radiation selectively in a cylindrical region of the container at elevated temperatures above a maximum operating temperature of the container. The apparatus for performing the process includes an insertable spraying device for applying the thermally attachable lubricant (3) to the interior wall of the container (1) from a supply reservoir; a device for homogenizing the lubricant to form the lubricating coating (4) and a rod-shaped infrared radiation source (5) insertable into an interior space of the container. The radiation source has a radiation screen (5a, 6, 7) for keeping the radiation away from the container outlet.

公开(公告)号：US20010041265A1

公开(公告)日：2001-11-15

申请号：US09792093

申请日：2001-02-21

Inventor： Angelo Yializis

IPC: B32B027/00

CPC classification number: B05D1/60 ,  B05D3/144 ,  B05D3/147 ,  B32B27/00 ,  C23C14/20 ,  H01G4/20 ,  Y10T428/12569 ,  Y10T428/12576 ,  Y10T428/1462 ,  Y10T428/31515 ,  Y10T428/31533 ,  Y10T428/3154 ,  Y10T428/31678 ,  Y10T428/31681 ,  Y10T428/31692 ,  Y10T428/31699 ,  Y10T428/31855 ,  Y10T428/31935

Abstract: A hybrid film, comprising a first polymer film having a plasma-treated surface and a second polymer film having first and second surfaces, with the first surface of the second polymer film being disposed along the first plasma-treated surface of the first polymer film, has superior thermal and mechanical properties that improve performance in a number of applications, including food packaging, thin film metallized and foil capacitors, metal evaporated magnetic tapes, flexible electrical cables, and decorative and optically variable films. One or more metal layers may be deposited on either the plasma-treated surface of the substrate and/or the radiation-cured acrylate polymer. A ceramic layer may be deposited on the radiation-cured acrylate polymer to provide an oxygen and moisture barrier film. The hybrid film is produced using a high speed, vacuum polymer deposition process that is capable of forming thin, uniform, high temperature, cross-linked acrylate polymers on specific thermoplastic or thermoset films. Radiation curing is employed to cross-link the acrylate monomer. The hybrid film can be produced in-line with the metallization or ceramic coating process, in the same vacuum chamber and with minimal additional cost.

Abstract translation: 一种混合膜，包括具有等离子体处理表面的第一聚合物膜和具有第一和第二表面的第二聚合物膜，第二聚合物膜的第一表面沿着第一聚合物膜的第一等离子体处理表面设置， 具有优异的热和机械性能，可在许多应用中提高性能，包括食品包装，薄膜金属化和箔电容器，金属蒸发磁带，柔性电缆以及装饰和光学可变膜。 一个或多个金属层可以沉积在基板的等离子体处理的表面和/或辐射固化的丙烯酸酯聚合物上。 可以将陶瓷层沉积在辐射固化的丙烯酸酯聚合物上以提供氧气和湿气阻挡膜。 使用能够在特定热塑性或热固性膜上形成薄的，均匀的，高温的交联的丙烯酸酯聚合物的高速真空聚合物沉积工艺来制备混合膜。 辐射固化用于交联丙烯酸酯单体。 可以在相同的真空室中以与金属化或陶瓷涂覆方法一致的方式生产混合膜并以最小的额外成本。