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1. 发明申请

WO2007054039A1 A METHOD AND DEVICE FOR PRODUCTION OF NANOFIBRES THROUGH ELECTROSTATIC SPINNING OF SOLUTIONS OR MELTS OF POLYMERS 审中-公开
标题翻译：用于通过静电纺丝溶液或聚合物的熔体生产纳米纤维的方法和装置
公开(公告)号：WO2007054039A1
公开(公告)日：2007-05-18
申请号：PCT/CZ2006/000076
申请日：2006-11-02
申请人： ELMARCO, S.R.O. , MARES, Ladislav , PETRAS, David , STRANSKA, Denisa , MALY, Miroslav
发明人： MARES, Ladislav , PETRAS, David , STRANSKA, Denisa , MALY, Miroslav
IPC分类号： D01D5/00
CPC分类号： D01D5/0076 , B82Y40/00 , D01D5/0061 , D01D5/0069
摘要： The invention relates to the method of production of nanofibres through electrostatic spinning of solutions (14) or melts of polymers, at which the produced nanofibres are deposited on the moving base (2) in the spinning chamber (1), while before entering into the spinning chamber (1) the electrical conductivity of the base (2) is increased. The invention also relates to the device for production of nanofibres through electrostatic spinning of solutions (14) or melts of polymers containing the spinning chamber (1) in which the produced nanofibres are deposited on the base (2). In the direction of motion of the base (2) before the spinning chamber (1) there is arranged the device (3) for increasing the electrical conductivity of the base (2).
摘要翻译：本发明涉及通过静电纺丝溶液（14）或聚合物熔体制备纳米纤维的方法，其中所制备的纳米纤维沉积在纺丝室（1）中的可移动基底（2）上，同时进入纺纱室（1），底座（2）的电导率增加。本发明还涉及通过静电纺丝溶液（14）或包含纺丝室（1）的聚合物的熔体来生产纳米纤维的装置，其中所制备的纳米纤维沉积在基底（2）上。在纺纱室（1）之前的基部（2）的运动方向上设置有用于增加基部（2）的导电性的装置（3）。

2. 发明申请

WO2008098526A2 METHOD AND DEVICE FOR PRODUCTION OF A LAYER OF NANOPARTICLES OR A LAYER OF NANOFIBRES FROM SOLUTIONS OR MELTS OF POLYMERS 审中-公开
标题翻译：用于生产纳米颗粒层或由聚合物溶液或熔融物形成的纳米层的方法和装置
公开(公告)号：WO2008098526A2
公开(公告)日：2008-08-21
申请号：PCT/CZ2008/000015
申请日：2008-01-30
申请人： ELMARCO S.R.O. , MALY, Miroslav , PETRAS, David , MARES, Ladislav
发明人： MALY, Miroslav , PETRAS, David , MARES, Ladislav
IPC分类号： D01D5/00 , B05D1/04
CPC分类号： D01D5/0076 , B05D1/007 , B05D1/28 , B05D3/142 , B05D2401/32
摘要： Method for production of deposit or layer of nanoparticles or a layer of nanofibres from solutions or melts of polymers in electrostatic field of a high intensity, during which the produced nanoparticles or the produced nanofibres deposit on a substrate material (3) passing through the active chamber (1), in which is positioned the active electrode (2). The electrostatic field for production, transfer and depositing of nanoparticles or production, transfer and depositing of nanofibres is induced between the active electrode (2) and the substrate material (3), on which in the direction of its movement in front of and/or opposite to the active electrode (2) there is applied an electric charge of opposite polarity than that of the active electrode (2), while an electric charge applied on the substrate material (3) is being partially or totally consumed through depositing of nanoparticles or nanofibres on the moving substrate material (3). In the production device there are one opposite to another positioned the active electrode (2) connected to a high voltage source and the substrate material (3) coupled with means for initiating its forward motion. The substrate material (3) is positioned in the active chamber (1) without contact with any charged and/or grounded means while it contains quantity of electrical charge sufficient to induce electrostatic field of a high intensity between the active electrode (2) and substrate material (3).
摘要翻译：用于在高强度静电场中由聚合物溶液或熔体制备纳米颗粒或纳米纤维层的方法，其中所制备的纳米颗粒或所制备的纳米纤维沉积在穿过活性室的基底材料（3）上，（1），其中定位有源电极（2）。在有源电极（2）和衬底材料（3）之间诱导纳米颗粒的生产，转移和沉积或纳米纤维的生产，转移和沉积的静电场，其在其前方的运动方向和/或与有源电极（2）相对，施加与有源电极（2）相反极性的电荷，而施加在衬底材料（3）上的电荷通过沉积纳米颗粒而被部分或全部消耗在移动的基底材料（3）上的纳米纤维。在制造装置中，与另一个相反的方法是将有源电极（2）连接到高电压源，而衬底材料（3）与用于启动其向前运动的装置相连。衬底材料（3）位于活性室（1）中，而不与任何带电和/或接地装置接触，同时其含有足以在有源电极（2）和衬底之间引起高强度静电场的电荷量材料（3）。

3. 发明申请

WO2009010020A3 METHOD FOR SPINNING THE LIQUID MATRIX, DEVICE FOR PRODUCTION OF NANOFIBRES THROUGH ELECTROSTATIC SPINNING OF LIQUID MATRIX AND SPINNING ELECTRODE FOR SUCH DEVICE 审中-公开
公开(公告)号：WO2009010020A3
公开(公告)日：2009-01-22
申请号：PCT/CZ2008/000082
申请日：2008-07-16
申请人： ELMARCO s.r.o, , PETRAS, David , MALY, Miroslav , KOVAC, Martin , STROMSKY, Vit , POZNER, Jan , TRDLICKA, Jan , MARES, Ladislav , CMELIK, Jan , JAKUBEK, Frantisek
发明人： PETRAS, David , MALY, Miroslav , KOVAC, Martin , STROMSKY, Vit , POZNER, Jan , TRDLICKA, Jan , MARES, Ladislav , CMELIK, Jan , JAKUBEK, Frantisek
IPC分类号： D01D5/00
摘要： Method for spinning the liquid matrix (38) in electrostatic field between at least one spinning electrode (3) and against it arranged collecting electrode (4), while one of the electrodes is connected to one pole of high voltage source and the second electrode is connected to opposite pole of high voltage source or is grounded, at which the liquid matrix (38) being subject to spinning is to be found in electrostatic field on the active spinning zone (3100) of the cord (310) of the spinning means (31 ) of the spinning electrode (3). The active spinning zone (3100) of the cord during spinning process has a stable position towards the collecting electrode (4) and the liquid matrix (38) to the active spinning zone (3100) of the cord is delivered either by application to the active spinning zone (3100) of the cord or by motion of the cord (310) in direction of its length. The invention further relates to the device for production of nanofibres and to the spinning electrode (3), whose active spinning zone (3100) of the cord in the carrying body (32) of the spinning electrode (3) has a stable position and to the cord (310) there is assigned the device (37) for application of the liquid matrix (38) to the cord (310), which is arranged in the carrying body (32) of the spinning electrode (3).

4. 发明申请

WO2007054040A2 FILTER FOR REMOVING OF PHYSICAL AND/OR BIOLOGICAL IMPURITIES 审中-公开
标题翻译：滤除物理和/或生物杂质的过滤器
公开(公告)号：WO2007054040A2
公开(公告)日：2007-05-18
申请号：PCT/CZ2006/000077
申请日：2006-11-02
申请人： ELMARCO, S.R.O. , MARES, Ladislav , PETRAS, David , KUZEL, Petr
发明人： MARES, Ladislav , PETRAS, David , KUZEL, Petr
IPC分类号： B01D39/16
CPC分类号： B01D39/1623 , C02F1/004 , C02F1/288 , C02F1/505
摘要： The invention relates to the filter for removing of physical and/or biological impurities from the filtrated media containing the textile fibres. The filter contains at least one couple (L) of nanofibrous layers, out of which in the direction of passage of the filtrated media the first nanofibrous layer is an active nanofibrous layer (2) formed of polymeric nanofibres containing particles of at least one low molecular substance active against the removed biological impurity or removed biological impurities, and the second nanofibrous layer is represented by the filtration nanofibrous layer (3) formed of polymeric nanofibres, while the size of gaps for passage of filtrated media between nanofibres of the filtration nanofibrous layer (3) is smaller than the size of gaps for passage of filtrated media between nanofibres of active nanofibrous layer (2) and smaller than the size of elements of biological impurity or biological impurities removed by means of this filtration nanofibrous layer (3). Next to this the invention relates to the air filter and water filter and to the face screen for protection against biological impurities.
摘要翻译：本发明涉及用于从含有纺织纤维的过滤介质中去除物理和/或生物杂质的过滤器。所述过滤器包含至少一对纳米纤维层（L），在过滤介质通过的方向中，第一纳米纤维层是由聚合物纳米纤维形成的活性纳米纤维层（2），所述聚合物纳米纤维含有至少一种低分子量对去除的生物学杂质或去除的生物学杂质具有活性的物质，并且第二纳米纤维层由聚合物纳米纤维形成的过滤纳米纤维层（3）表示，而用于过滤介质在过滤纳米纤维层的纳米纤维之间通过的间隙的尺寸 3）小于用于过滤介质在活性纳米纤维层（2）的纳米纤维之间通过的间隙的尺寸并小于借助于该过滤纳米纤维层（3）移除的生物学杂质或生物学杂质的元素的尺寸。在此之后，本发明涉及空气过滤器和水过滤器以及用于防止生物学杂质的面罩。

5. 发明申请

WO2009049566A3 DEVICE FOR PRODUCTION OF LAYER OF NANOFIBRES THROUGH ELECTROSTATIC SPINNING OF POLYMER MATRICES AND COLLECTING ELECTRODE FOR SUCH DEVICE 审中-公开
公开(公告)号：WO2009049566A3
公开(公告)日：2009-04-23
申请号：PCT/CZ2008/000125
申请日：2008-10-15
申请人： ELMARCO, s.r.o. , MARES, Ladislav , PETRAS, David
发明人： MARES, Ladislav , PETRAS, David
IPC分类号： B65H20/10 , B65H20/20
摘要： The invention relates to the device for production of nanofibres through electrostatic spinning of polymer matrices in electrostatic field of high intensity induced through difference of potentials between the spinning electrode (3) and the collecting electrode (4), which comprises the cylindric body (41), while the nanofibres are deposited on the substrate material (5) conducted between the spinning electrode (3) and collecting electrode (4). The cylindric body (41) of collecting electrode is mounted rotatably coincidently to direction of motion of substrate material (5). The cylindric body (41) may be provided with the tips (416).

6. 发明申请

WO2006108364A1 TEXTILES CONTAINING AT LEAST ONE LAYER OF POLYMERIC NANOFIBRES AND METHOD OF PRODUCTION OF THE LAYER OF POLYMERIC NANOFIBRES FROM THE POLYMER SOLUTION THROUGH ELECTROSTATIC SPINNING 审中-公开
标题翻译：含有至少一层聚合物纳米纤维的纺织品和通过静电纺丝从聚合物溶液中制备聚合物纳米薄膜的方法
公开(公告)号：WO2006108364A1
公开(公告)日：2006-10-19
申请号：PCT/CZ2006/000018
申请日：2006-04-10
申请人： ELMARCO, S.R.O , JIRSAK, Oldrich , SANETRNIK, Filip , MARES, Ladislav , PETRAS, David
发明人： JIRSAK, Oldrich , SANETRNIK, Filip , MARES, Ladislav , PETRAS, David
IPC分类号： D01D5/00 , D01F1/10
CPC分类号： D01D5/0038 , D01F1/103 , Y10T442/607 , Y10T442/614 , Y10T442/658
摘要： The invention relates to the textile containing at least one layer of polymeric nanofibres having diameter to 600 nanometres produced through electrostatic spinning of the polymer solution. The polymeric nanofibres contain particles of low-molecular substance dissolved or dispersed in solution of polymer which is subject to electrostatic spinning, possibly particles of low molecular substance which was created through a consequent chemical reaction of the original low molecular substance dissolved or dispersed in solution subjected to electrostatic spinning. The invention also relates to the production method of the layer of nanofibres from the polymer solution through electrostatic spinning in electric field created by difference of potentials between the charged electrode and the counterelectrode, at which the solution of polymer is brought into the electric field for spinning through the surface of the rotating charged electrode, at the same time the nanofibres created in this electric field are carried to the counterelectrode and they deposit on the surface designated to it. Polymer solution for spinning contains the particles of low-molecular substance, which are at spinning seized together with polymer into the nanofibres being created.
摘要翻译：本发明涉及包含通过聚合物溶液的静电纺丝产生的直径至600纳米的至少一层聚合物纳米纤维的织物。聚合物纳米纤维含有溶解或分散在受静电纺丝的聚合物溶液中的低分子物质颗粒，可能是通过溶解或分散在溶液中的原始低分子物质的化学反应而产生的低分子量的颗粒静电纺丝。本发明还涉及由聚合物溶液通过静电纺丝在电场中产生的纳米纤维的制造方法，所述电场由带电电极和反电极之间的电位差产生，其中聚合物溶液进入用于纺丝的电场通过旋转充电电极的表面，同时在该电场中产生的纳米纤维被传送到反电极，并且它们沉积在指定的电表面上。用于纺丝的聚合物溶液含有低分子物质的颗粒，它们与聚合物一起旋转到被形成的纳米纤维中。

7. 发明申请

WO2009049563A2 DEVICE FOR PRODUCTION OF LAYER OF NANOFIBRES THROUGH ELECTROSTATIC SPINNING OF POLYMER MATRICES 审中-公开
标题翻译：通过静电纺丝聚合物基质生产纳米层的装置
公开(公告)号：WO2009049563A2
公开(公告)日：2009-04-23
申请号：PCT/CZ2008/000122
申请日：2008-10-15
申请人： ELMARCO, s.r.o. , MARES, Ladislav , PETRAS, David
发明人： MARES, Ladislav , PETRAS, David
IPC分类号： D01D5/00
CPC分类号： D01D5/0076
摘要： The invention relates to the device for production of layer of nanofibres through electrostatic spinning of polymer matrices in electrostatic field of a high intensity induced by difference of potentials between the spinning electrode (2) and the collecting electrode (3), which comprises the endless belt (31) mounted at least on two stretching shafts (31, 32), out of which at least one is coupled with a drive, while between the spinning electrode (2) and the collecting electrode (3) in vicinity of the collecting electrode (3) the guidance of substrate material (4) is performed. The guidance of substrate material (4) is formed of the hold-down means of substrate material (4), which are performed on the endless belt (31) of the collecting electrode (3), and they may be formed of openings (311) in the belt (31) coupled with the source of underpressure or the tips (312) performed on outer side of the belt (31).
摘要翻译：本发明涉及通过纺丝电极（2）和收集电极（3）之间的电位差由高强度静电场中的聚合物基质的静电纺丝制备纳米纤维的装置，该装置包括环带（31）至少安装在两个拉伸轴（31,32）上，其中至少一个与驱动器联接，同时在收集电极附近的纺丝电极（2）和收集电极（3）之间 3）进行基板材料（4）的引导。基板材料（4）的引导由在集电电极（3）的环形带（31）上进行的基板材料（4）的压紧装置形成，并且它们可以由开口（311）形成）与带（31）的外侧上执行的负压源耦合的带（31）中。

8. 发明申请

WO2007137530A2 DEVICE FOR PRODUCTION OF NANOFIBRES THROUGH ELECTROSTATIC SPINNING OF POLYMER SOLUTIONS 审中-公开
标题翻译：通过静电纺丝聚合物溶液生产纳米纤维的装置
公开(公告)号：WO2007137530A2
公开(公告)日：2007-12-06
申请号：PCT/CZ2007/000045
申请日：2007-06-01
申请人： ELMARCO S.R.O. , PETRAS, David , MARES, Ladislav , CMELIK, Jan , FIALA, Karel
发明人： PETRAS, David , MARES, Ladislav , CMELIK, Jan , FIALA, Karel
IPC分类号： D01D5/00
CPC分类号： D01D5/0069 , B82Y30/00
摘要： The invention relates to device for production of nanofibres through electrostatic spinning of polymer solutions comprising a spinning chamber, in which the reservoir of polymer solution is positioned, into which by a section of its circumference extends the rotating spinning electrode of elongated shape connected to one pole of high voltage source of direct current, to whose opposite pole there is connected the collecting electrode arranged in the spinning chamber against the spinning electrode, while a section of circumference of the spinning electrode extends into a polymer solution in the reservoir while the reservoir of polymer solution is divided into the inlet section, into which leads at least one inlet opening, and into which the spinning electrode extends by a section of its circumference, and the outlet section, which is provided with outlet opening.
摘要翻译：本发明涉及通过聚合物溶液的静电纺丝生产纳米纤维的装置，其中包括一个纺丝室，聚合物溶液的储存器位于其中，其一部分周围延伸有连接到一个极的细长形状的旋转纺丝电极直流电压的高压源，其相对极将布置在纺丝室中的集电极与纺丝电极连接，而纺丝电极的圆周的一部分延伸到储存器中的聚合物溶液中，同时聚合物的储存器溶液被分成入口部分，引入至少一个入口，并且纺丝电极通过其圆周的一部分延伸出来，以及出口部分设置有出口开口。

9. 发明申请

WO2008028428A1 ROTARY SPINNING ELECTRODE 审中-公开
标题翻译：旋转纺丝电极
公开(公告)号：WO2008028428A1
公开(公告)日：2008-03-13
申请号：PCT/CZ2007/000082
申请日：2007-08-24
申请人： ELMARCO S.R.O. , PETRAS, David , MALY, Miroslav , POZNER, Jan , TRDLICKA, Jan , KOVAC, Martin
发明人： PETRAS, David , MALY, Miroslav , POZNER, Jan , TRDLICKA, Jan , KOVAC, Martin
IPC分类号： D01D5/00
CPC分类号： D01D5/0069 , D01D5/18
摘要： The invention relates to the rotary spinning electrode (1) of an elongated shape into the device for production of nanofibres through electrostatic spinning of polymer solutions comprising a pair of end faces (2, 3), between them there are positioned spinning members formed by wire, which are distributed equally along the circumference and parallel with axis of rotation (41) of the rotary spinning electrode (1), while the end faces (2, 3) are made of electrically non-conducting material and all the spinning members are mutually connected in a electrically conductive manner.
摘要翻译：本发明涉及一种细长形状的旋转纺丝电极（1），用于通过包含一对端面（2,3）的聚合物溶液的静电纺丝生产纳米纤维的装置，它们之间存在由丝线形成的纺丝部件，其分别与旋转纺丝电极（1）的旋转轴线（41）平行分布，同时端面（2,3）由非导电材料制成，所有纺丝部件相互以导电方式连接。

10. 发明公开

EP2059630A1 ROTARY SPINNING ELECTRODE 有权
标题翻译：回转面SPIN电极
公开(公告)号：EP2059630A1
公开(公告)日：2009-05-20
申请号：EP07801123.6
申请日：2007-08-24
申请人： Elmarco, S.R.O.
发明人： PETRAS, David , MALY, Miroslav , POZNER, Jan , TRDLICKA, Jan , KOVAC, Martin
IPC分类号： D01D5/00
CPC分类号： D01D5/0069 , D01D5/18
摘要： The invention relates to the rotary spinning electrode (1) of an elongated shape into the device for production of nanofibres through electrostatic spinning of polymer solutions comprising a pair of end faces (2, 3), between them there are positioned spinning members formed by wire, which are distributed equally along the circumference and parallel with axis of rotation (41) of the rotary spinning electrode (1), while the end faces (2, 3) are made of electrically non-conducting material and all the spinning members are mutually connected in a electrically conductive manner.

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