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公开(公告)号：US06679441B1
公开(公告)日：2004-01-20
申请号：US09647172
申请日：2000-09-27
申请人： Jean-Pascal Borra , Pascale Ehouran
发明人： Jean-Pascal Borra , Pascale Ehouran
IPC分类号： B05B500
CPC分类号： B05B5/0255
摘要： The invention concerns electrohydrodynamic spraying means enabling electrohydrodynamic spraying, in the air and at atmospheric pressure, of liquids with high surface tension such as water. The means are characterised in that they comprise at least a liquid dispensing conduit (1) whereof the dimensions of the external diameter and of the internal diameter, at the liquid exit point, correspond to an appropriate ratio. Said means can be advantageously used for depolluting aerosol effluents, or transformable into aerosols.
摘要翻译： 本发明涉及能够在空气中和大气压力下电液喷涂具有高表面张力的液体如水的电动液压喷涂装置。 该装置的特征在于它们至少包括液体分配管道（1），其中在液体出口处的外径和内径的尺寸对应于适当的比例。 所述方法可有利地用于污染气溶胶流出物，或可转化成气溶胶。
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2.发明申请Method and Device for Depositing Thin Films by Electrohydrodynamic, in Particular Post-Discharge, Spraying 失效通过电动力学沉积薄膜的方法和装置，特别是放电后喷涂公开(公告)号：US20080003374A1
公开(公告)日：2008-01-03
申请号：US11631102
申请日：2005-06-28
CPC分类号： B05D3/142 , B05D1/04 , B05D3/062 , B05D2252/02
摘要： The invention concerns a method for depositing a thin polymer film on a substrate for functionalizing the surface of said substrate, comprising a step which consists in electrohydrodynamic spraying of a polymerizable precursor towards the substrate so as to produce an electrostatic deposition of electrically charged droplets of said precursor and form the thin film on the surface by polymerizing the droplets. The method is characterized in that it further comprises a step for causing the excited species to interact with the droplets of the sprayed precursor, thereby promoting the polymerization reactions of said precursor. The invention also concerns a device for implementing the method, in particular for depositing a thin polymer film on a moving substrate-film.
摘要翻译： 本发明涉及一种用于在基板上沉积薄聚合物膜的方法，用于使所述基板的表面功能化，该方法包括以下步骤：将可聚合前体电液动力喷涂到基板上，以便产生静电沉积所述 通过聚合液滴在表面上形成薄膜。 该方法的特征还在于其还包括使被激发物质与喷雾前体的液滴相互作用的步骤，从而促进所述前体的聚合反应。 本发明还涉及一种用于实现该方法的装置，特别是用于在移动的衬底膜上沉积薄聚合物膜。
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3.发明授权Synthesis of nanoparticles with a closed structure of metal chalcogens having a lamellar crystalographic structure 有权具有层状结晶结构的具有封闭结构的金属硫属元素的纳米颗粒的合成公开(公告)号：US07955857B2
公开(公告)日：2011-06-07
申请号：US10581342
申请日：2004-12-06
IPC分类号： B22F9/30
CPC分类号： B82Y30/00 , C01G1/02 , C01G1/12 , C01G11/02 , C01G23/007 , C01G23/047 , C01G39/06 , C01G41/00 , C01G51/30 , C01G53/11 , C01P2004/04 , C01P2004/13 , C01P2004/39 , C01P2004/86
摘要： The invention relates to a spray pyrolysis method characterized in that it is used in the synthesis of nanoparticles with a closed structure of metal chalcogens having a lamellar crystalographic structure of general formula MaXb, wherein M represents a metal and X represents a chalcogen, a and b represent the respective proportions of metal and chalcogen, and in that it comprises pyrolysis of a liquid aerosol obtained from a solution of at least one metal precursor (M) and a chalcogen (X), or at least one precursor of said metal (M) and at least one precursor of said chalcogen (X) dissolved in a solvent, said solution being atomized into fine droplets in a suspension in a vector gas.
摘要翻译： 本发明涉及一种喷雾热解法，其特征在于其用于具有封闭结构的具有通式MaXb的层状晶体结构的金属硫属元素的纳米颗粒的合成，其中M表示金属，X表示硫族元素，a和b 代表金属和硫族元素的相应比例，并且其包括由至少一种金属前体（M）和硫族元素（X）的溶液或至少一种所述金属（M）的前体获得的液体气溶胶的热解， 和所述硫属元素（X）的至少一种前体溶解在溶剂中，所述溶液在载气中的悬浮液中被雾化成微小的液滴。
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4.发明授权Method and device for depositing thin films by electrohydrodynamic, in particular post-discharge, spraying 失效通过电动力学，特别是放电后喷涂沉积薄膜的方法和装置公开(公告)号：US07799389B2
公开(公告)日：2010-09-21
申请号：US11631102
申请日：2005-06-28
IPC分类号： B05D1/04
CPC分类号： B05D3/142 , B05D1/04 , B05D3/062 , B05D2252/02
摘要： The invention concerns a method for depositing a thin polymer film on a substrate for functionalizing the surface of said substrate, comprising a step which consists in electrohydrodynamic spraying of a polymerizable precursor towards the substrate so as to produce an electrostatic deposition of electrically charged droplets of said precursor and form the thin film on the surface by polymerizing the droplets. The method is characterized in that it further comprises a step for causing the excited species to interact with the droplets of the sprayed precursor, thereby promoting the polymerization reactions of said precursor. The invention also concerns a device for implementing the method, in particular for depositing a thin polymer film on a moving substrate-film.
摘要翻译： 本发明涉及一种用于在基板上沉积薄聚合物膜的方法，用于使所述基板的表面功能化，该方法包括以下步骤：将可聚合前体电液动力喷涂到基板上，以便产生静电沉积所述 通过聚合液滴在表面上形成薄膜。 该方法的特征还在于其还包括使被激发物质与喷雾前体的液滴相互作用的步骤，从而促进所述前体的聚合反应。 本发明还涉及一种用于实现该方法的装置，特别是用于在移动的衬底膜上沉积薄聚合物膜。
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5.发明申请Synthesis of nanoparticles with a closed structure of metal chalcogens having a lamellar crystalographic structure and uses thereof 有权具有层状结晶结构的金属硫属元素封闭结构的纳米颗粒的合成及其用途公开(公告)号：US20070111319A1
公开(公告)日：2007-05-17
申请号：US10581342
申请日：2004-12-06
IPC分类号： G01N21/72
CPC分类号： B82Y30/00 , C01G1/02 , C01G1/12 , C01G11/02 , C01G23/007 , C01G23/047 , C01G39/06 , C01G41/00 , C01G51/30 , C01G53/11 , C01P2004/04 , C01P2004/13 , C01P2004/39 , C01P2004/86
摘要： The invention relates to a spray pyrolysis method characterized in that it is used in the synthesis of nanoparticles with a closed structure of metal chalcogens having a lamellar crystalographic structure of general formula MaXb, wherein M represents a metal and X represents a chalcogen, a and b represent the respective proportions of metal and chalcogen, and in that it comprises pyrolysis of a liquid aerosol obtained from a solution of at least one metal precursor (M) and a chalcogen (X), or at least one precursor of said metal (M) and at least one precursor of said chalcogen (X) dissolved in a solvent, said solution being atomized into fine droplets in a suspension in a vector gas.
摘要翻译： 本发明涉及一种喷雾热解法，其特征在于其用于具有封闭结构的金属硫属元素的纳米颗粒的合成，所述金属硫属元素具有通式M a a B b B的层状晶体结构， 其中M表示金属，X表示硫族元素，a和b表示金属和硫属元素的各自比例，并且其包括从至少一种金属前体（M）的溶液和 硫族元素（X）或所述金属（M）的至少一种前体和溶解在溶剂中的所述硫属元素（X）的至少一种前体，所述溶液在载气中的悬浮液中被雾化成微小液滴。
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