专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2006048649A1 PLASMA SYSTEM 审中-公开
标题翻译：等离子体系
公开(公告)号：WO2006048649A1
公开(公告)日：2006-05-11
申请号：PCT/GB2005/004245
申请日：2005-11-03
申请人： DOW CORNING IRELAND LIMITED , O'NEILL, Liam , DOBBYN, Peter , SWALLOW, Frank , LEADLEY, Stuart
发明人： O'NEILL, Liam , DOBBYN, Peter , SWALLOW, Frank , LEADLEY, Stuart
IPC分类号： H05H1/24
CPC分类号： H05H1/46 , H05H2001/466 , H05H2001/4697 , H05H2240/10 , H05H2240/20
摘要： A non-equilibrium atmospheric pressure plasma incorporating an atomised surface treatment agent is generated by applying a radio frequency high voltage to at least one electrode positioned within a dielectric housing while causing a process gas to flow from the inlet of the housing past the electrode to the outlet. The voltage applied is sufficiently high to generate a non-equilibrium atmospheric pressure plasma extending from the electrode at least to the outlet of the housing. The electrode may be combined with an atomiser for the surface treatment agent within the housing. The electrode may comprise a radioactive material. The surface to be treated can be positioned adjacent to the plasma outlet so that the surface is in contact with the plasma, and moved relative to the plasma outlet.
摘要翻译：通过对位于电介质外壳内的至少一个电极施加射频高压来产生包含雾化表面处理剂的非平衡大气压等离子体，同时使处理气体从壳体的入口流过电极至出口。施加的电压足够高以产生从电极至少延伸到壳体的出口的非平衡大气压力等离子体。电极可以与壳体内的表面处理剂的雾化器结合。电极可以包括放射性材料。待处理的表面可以位于等离子体出口附近，使得表面与等离子体接触并相对于等离子体出口移动。

2. 发明申请

WO2003086031A1 AN ATMOSPHERIC PRESSURE PLASMA ASSEMBLY 审中-公开
标题翻译：大气压力等离子体总成
公开(公告)号：WO2003086031A1
公开(公告)日：2003-10-16
申请号：PCT/EP2003/004349
申请日：2003-04-08
申请人： DOW CORNING IRELAND LIMITED , GOODWIN, Andrew, James , LEADLEY, Stuart , SWALLOW, Frank , DOBBYN, Peter
发明人： GOODWIN, Andrew, James , LEADLEY, Stuart , SWALLOW, Frank , DOBBYN, Peter
IPC分类号： H05H1/24
CPC分类号： H05H1/2406 , H05H2001/2412
摘要： An atmospheric pressure plasma assembly (1) comprising a first and second pair of vertically arrayed, parallel spaced-apart planar electrodes (36) with at least one dielectric plate (31) between said first pair, adjacent one electrode and at least one dielectric plate (31) between said second pair adjacent one electrode, the spacing between the dielectric plate and the other dielectric plate or electrode of each of the first and second pairs of electrodes forming a first and second plasma regions (25, 60) characterized in that the assembly further comprises a means of transporting a substrate (70, 71, 72) successively through said first and second plasma regions (25, 60) and an atomizer (74) adapted to introduce an atomized liquid or solid coating making material into one of said first or second plasma regions.
摘要翻译：一种大气压等离子体组件（1），包括第一和第二对垂直排列的平行隔开的平面电极（36），所述平面电极具有在所述第一对之间，相邻的一个电极和至少一个电介质板之间的至少一个电介质板（31）（31）在所述第二对相邻的一个电极之间，所述电介质板和所述第一和第二对电极中的每一对电极的另一电介质板或电极之间的间隔形成第一和第二等离子体区域（25,60），其特征在于，组件还包括依次通过所述第一和第二等离子体区域（25,60）输送衬底（70,71,72）的装置和适于将雾化液体或固体涂层制造材料引入所述第一和第二等离子体区域之一的雾化器（74）第一或第二等离子体区域。

3. 发明申请

WO2003085693A1 AN ATMOSPHERIC PRESSURE PLASMA ASSEMBLY 审中-公开
标题翻译：大气压力等离子体总成
公开(公告)号：WO2003085693A1
公开(公告)日：2003-10-16
申请号：PCT/EP2003/004345
申请日：2003-04-08
申请人： DOW CORNING IRELAND LIMITED , SWALLOW, Frank , DOBBYN, Peter , LEADLEY, Stuart
发明人： SWALLOW, Frank , DOBBYN, Peter , LEADLEY, Stuart
IPC分类号： H01J37/32
CPC分类号： H05H1/46 , C23C4/123 , C23C4/134 , H05H1/2406 , H05H2001/2412 , H05H2001/4697
摘要： An atmospheric plasma generation assembly (100) having a body (17) containing a reactive agent introducing means, a process gas introducing means and one or more multiple parallel electrode arrangements adapted for generating a plasma. Each electrode arrangement having at least one partially dielectric coated electrode (3, 4) said assembly being adapted such that the only means of exit for a process gas and atomised liquid or solid reactive agent introduced into said assembly is through the plasma region (6) between the aforementioned electrodes (3, 4). The assembly is adapted to move relative to a substrate (1) substantially adjacent to the aforementioned electrodes outermost tips (23). The assembly may also comprise an extractor unit surrounding the plasma generating assembly, comprising an extractor body (8) which is adapted to isolate the assembly from external atmosphere and provide a means of removing exhaust process gas, reactive agents and by-products.
摘要翻译：具有包含反应剂引入装置的主体（17），处理气体引入装置和适于产生等离子体的一个或多个多个平行电极装置的大气等离子体产生组件（100）。每个电极布置具有至少一个部分电介质涂覆的电极（3,4），所述组件适于使得引入到所述组件中的工艺气体和雾化液体或固体反应剂的唯一出口装置通过等离子体区域（6）在上述电极（3,4）之间。组件适于相对于基本上邻近上述电极最外端（23）的衬底（1）移动。组件还可以包括围绕等离子体产生组件的提取器单元，包括提取器主体（8），其适于将组件与外部气氛隔离，并提供去除废气处理气体，反应剂和副产物的手段。

4. 发明申请

WO2007128947A1 FLUID REPLACEMENT SYSTEM 审中-公开
标题翻译：流体替代系统
公开(公告)号：WO2007128947A1
公开(公告)日：2007-11-15
申请号：PCT/GB2006/050089
申请日：2006-05-02
申请人： DOW CORNING IRELAND LIMITED , KENNEDY, John , SIBBICK, Richard , SWALLOW, Frank , DOBBYN, Peter , HYNES, Alan , BRENNAN, John
发明人： KENNEDY, John , SIBBICK, Richard , SWALLOW, Frank , DOBBYN, Peter , HYNES, Alan , BRENNAN, John
IPC分类号： D06B23/16 , D06B23/18
CPC分类号： D06B23/16 , D06B23/18
摘要： An apparatus for treating a travelling porous web of material in a predetermined gaseous atmosphere comprising a process chamber (1) through which a moving web of porous material (2) is transported from an inlet at a first end of the process chamber (1) to an outlet at a second end of the process chamber (1) and a means for introducing and controlling required gas intended to provide said predetermined gaseous atmosphere in the chamber, (1). The inlet and outlet each comprise a sealing means (4a, 4b) designed to enable passage of the web of material therethrough whilst minimising the ingress of an external gas boundary layer around said material. The apparatus additionally comprises one or more intermediate chamber (s) (10) upstream of the process chamber (1) and/or one or more post-processing chamber (s) (18) downstream of the process chamber. Each intermediate chamber (s) (10) and/or post-processing chamber comprises a purging means (11) for purging the porous web (2) with a gas to replace fluid trapped in the porous web (2) a gas removing means (12) for extracting the fluids purged out of the porous web (2).
摘要翻译：一种用于处理预定气体气氛中的行进的多孔质材料网的装置，包括处理室（1），多孔材料（2）的移动网通过该处理室从处理室（1）的第一端处的入口输送到在处理室（1）的第二端处的出口和用于引入和控制用于在室中提供所述预定气体气氛的所需气体的装置（1）。入口和出口各自包括密封装置（4a，4b），密封装置（4a，4b）被设计成能够使材料幅材通过，同时最小化围绕所述材料的外部气体边界层的进入。该设备还包括在处理室（1）上游的一个或多个中间室（10）和/或处理室下游的一个或多个后处理室（18）。每个中间室（10）和/或后处理室包括净化装置（11），用于用气体吹扫多孔纤维网（2）以取代捕集在多孔网（2）中的流体气体去除装置 12），用于提取从多孔织物（2）中吹出的流体。

5. 发明申请

WO2004068916A1 PLASMA GENERATING ELECTRODE ASSEMBLY 审中-公开
标题翻译：等离子体发生电极组件
公开(公告)号：WO2004068916A1
公开(公告)日：2004-08-12
申请号：PCT/EP2004/001756
申请日：2004-01-28
申请人： DOW CORNING IRELAND LIMITED , SWALLOW, Frank , DOBBYN, Peter
发明人： SWALLOW, Frank , DOBBYN, Peter
IPC分类号： H05H1/24
CPC分类号： H05H1/46 , H05H1/2406 , H05H2001/2456 , H05H2001/4697
摘要： A plasma glow discharge and/or dielectric barrier discharge generating assembly (1) comprising at least one pair of substantially equidistant spaced apart electrodes (2), the spacing between the electrodes being adapted to form a plasma zone (8) upon the introduction of a process gas and enabling passage, where required, of gaseous, liquid and/or solid precursor(s) characterized in that at least one of the electrodes (2) comprises a housing (20) having an inner (5) and outer (6) wall, wherein the inner wall (5) is formed from a non-porous dielectric material, and which housing (20) substantially retains an at least substantially non-metallic electrically conductive material.
摘要翻译：一种等离子体辉光放电和/或介电阻挡放电产生组件（1），包括至少一对基本上等距离间隔开的电极（2），电极之间的间隔适于在引入一个等离子体区域处理气体并且在需要时能够通过气态，液体和/或固体前体，其特征在于，所述电极（2）中的至少一个包括具有内部（5）和外部（6）的壳体（20）壁，其中所述内壁（5）由无孔介电材料形成，并且所述壳体（20）基本上保持至少基本上非金属的导电材料。

6. 发明申请

WO2007128946A1 WEB SEALING DEVICE 审中-公开
标题翻译： WEB密封设备
公开(公告)号：WO2007128946A1
公开(公告)日：2007-11-15
申请号：PCT/GB2006/050088
申请日：2006-05-02
申请人： DOW CORNING IRELAND LIMITED , KENNEDY, John , SIBBICK, Richard , SWALLOW, Frank , DOBBYN, Peter , HYNES, Alan , BRENNAN, John
发明人： KENNEDY, John , SIBBICK, Richard , SWALLOW, Frank , DOBBYN, Peter , HYNES, Alan , BRENNAN, John
IPC分类号： D06B23/16 , F16J15/16
CPC分类号： F16J15/168 , D06B23/16
摘要： An apparatus for treating a travelling web of material in a predetermined gaseous atmosphere comprising a chamber (1) through which a moving web of material (2) is transported from an inlet at a first end of the chamber (1) to an outlet at a second end and a means for introducing and controlling gas (5) intended to provide said predetermined gaseous atmosphere within said chamber (1), wherein said inlet and outlet each comprise a sealing means (4a, 4b) designed to enable passage of said web of material (2) therethrough whilst minimising the ingress of an external gas boundary layer (3) around said web of material (2) characterised in that said apparatus also comprises one or more re-circulation channels (7, 8) adapted to re-circulate gases within said chamber (1) from the second end of the chamber to the first end of the chamber thereby negating or substantially negating any pressure difference within the chamber (1) between said inlet and outlet. Said apparatus is preferably s part of a non thermal equilibrium plasma generating apparatus or corona discharge assembly.
摘要翻译：一种用于处理预定气体气氛中的材料的移动网状物的设备，包括腔室（1），材料（2）的移动腹板通过所述腔室从腔室（1）的第一端处的入口输送到腔室第二端和用于引入和控制旨在在所述腔室（1）内提供所述预定气态气体的气体（5）的装置，其中所述入口和出口各自包括密封装置（4a，4b），所述密封装置设计成使所述容器材料（2）穿过其中，同时最小化围绕所述材料网（2）的外部气体边界层（3）的进入，其特征在于，所述装置还包括一个或多个再循环通道（7,8），其适于重新循环所述腔室（1）内的从腔室的第二端到腔室的第一端的气体，从而抵消或基本上否定所述入口和出口之间的腔室（1）内的任何压力差。所述装置优选地是非热平衡等离子体产生装置或电晕放电组件的一部分。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式