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1. 发明授权

US07211313B2 Surfaces rendered self-cleaning by hydrophobic structures and a process for their production 失效
标题翻译：表面通过疏水结构进行自清洁和其生产过程
公开(公告)号：US07211313B2
公开(公告)日：2007-05-01
申请号：US10137445
申请日：2002-05-03
申请人： Edwin Nun , Markus Oles , Bernhard Schleich
发明人： Edwin Nun , Markus Oles , Bernhard Schleich
IPC分类号： D06N7/04 , C08K9/04
CPC分类号： C09D5/00 , B05D5/08 , B05D7/02 , B05D2601/20 , B08B17/00 , B08B17/02 , B08B17/06 , B08B17/065 , Y10T428/24372 , Y10T428/2438 , Y10T428/24388 , Y10T428/24405 , Y10T428/25
摘要： A self-regenerating, self-cleaning hydrophobic surface is formed when particles are secured on a carrier that is itself a mixture of particles and binder. When particles on the surface are ablated by erosion, new particles in the carrier are exposed to regenerate the self-cleaning surface, resulting in a long-lasting self-cleaning action. The self-cleaning surface may be used with particular advantage outdoors, e.g. on vehicles, where self-cleaning materials are particularly exposed to the effects of the environment.
摘要翻译：当颗粒固定在本身是颗粒和粘合剂的混合物的载体上时，形成自再生的自清洁疏水表面。当表面上的颗粒被侵蚀消融时，载体中的新颗粒被暴露以再生自清洁表面，导致持久的自清洁作用。自清洁表面可以在室外特别有用。在自洁材料特别暴露于环境影响的车辆上。

2. 发明申请

US20050208269A1 Sheet extrudates with self-cleaning properties, and method for producing these extrudates of this type 审中-公开
标题翻译：具有自清洁性能的片材挤出物以及用于生产这种挤出物的方法
公开(公告)号：US20050208269A1
公开(公告)日：2005-09-22
申请号：US10506994
申请日：2003-02-05
申请人： Edwin Nun , Markus Oles , Bernhard Schleich , Gernot Dambacher
发明人： Edwin Nun , Markus Oles , Bernhard Schleich , Gernot Dambacher
IPC分类号： B08B17/06 , B29C70/64 , B32B1/00
CPC分类号： B29C70/64 , B08B17/06 , B08B17/065 , B29C2059/023 , B29C2059/028 , Y10T428/24372
摘要： The invention relates to sheet extrudates with surfaces which have self-cleaning properties, and also to a simple process for producing these self-cleaning surfaces. The process of the invention is very simple, since it can make use of existing equipment. Sheet extrudates are usually smoothed by means of rolls. The process of the invention makes use of these rolls by applying microparticles to these rolls. The particles are impressed into the surface of the extrudate and thus transferred thereto during smoothing of the extrudates. The process of the invention provides access to self-cleaning surfaces which comprise particles with a fissured structure, without any need to apply an additional emboss layer or a foreign-material carrier layer to the moldings. Extrudates of the invention may have the shape of a film or sheet, for example.
摘要翻译：本发明涉及具有自清洁性能的表面的片材挤出物，以及用于生产这些自清洁表面的简单方法。本发明的方法非常简单，因为它可以利用现有设备。片材挤出物通常通过辊平滑。本发明的方法通过将微粒施加到这些辊上来利用这些辊。将颗粒压入挤出物的表面，并因此在挤出物平滑期间转移到挤出物的表面。本发明的方法提供进入包含具有裂缝结构的颗粒的自清洁表面，而不需要向模制品施加额外的压花层或异物载体层。本发明的挤出物可以具有例如膜或片的形状。

3. 发明授权

US06811856B2 Properties of structure-formers for self-cleaning surfaces, and the production of the same 失效
标题翻译：自清洁表面的结构形式的特性及其生产
公开(公告)号：US06811856B2
公开(公告)日：2004-11-02
申请号：US10120366
申请日：2002-04-12
申请人： Edwin Nun , Markus Oles , Bernhard Schleich
发明人： Edwin Nun , Markus Oles , Bernhard Schleich
IPC分类号： B32B516
CPC分类号： B05D5/08 , B05D5/083 , Y10T428/24355 , Y10T428/24372 , Y10T428/2438 , Y10T428/24388 , Y10T428/24405 , Y10T428/24413 , Y10T428/24421 , Y10T428/25 , Y10T428/254 , Y10T428/256 , Y10T428/259 , Y10T428/26
摘要： A self-cleaning surface which has an artificial, at least partially hydrophobic, surface structure made from elevations and depressions, where the elevations and depressions are formed by particles secured to the surface, wherein the particles have a fissured structure with elevations and/or depressions in the nanometer range; a process for making such a surface; and particles having a fissured structure with elevations and/or depressions in the nanometer range.
摘要翻译：一种自清洁表面，其具有由升高和凹陷制成的人造的，至少部分疏水的表面结构，其中所述高度和凹陷由固定到所述表面的颗粒形成，其中所述颗粒具有具有高度和/或凹陷的裂缝结构在纳米范围内; 制造这种表面的方法; 和具有在纳米范围内具有高度和/或凹陷的裂缝结构的颗粒。

4. 发明授权

US07964244B2 Method for producing a surfactant-free suspension based on nanostructured, hydrophobic particles, and use of the same 失效
标题翻译：基于纳米结构的疏水性颗粒制备不含表面活性剂的悬浮液的方法及其用途
公开(公告)号：US07964244B2
公开(公告)日：2011-06-21
申请号：US10518533
申请日：2003-05-28
申请人： Markus Oles , Edwin Nun , Bernhard Schleich
发明人： Markus Oles , Edwin Nun , Bernhard Schleich
IPC分类号： B05D3/02
CPC分类号： D06M23/08 , C08K3/22 , C08K3/34 , C08K9/06 , C09D5/008 , C09D7/62 , C09D7/67 , C09D7/68 , C09D7/69 , C09D17/004 , C09K3/1463 , D06M23/02 , D06M23/06
摘要： The present invention describes a process for preparing a surfactant-free suspension including hydrophobic particles and at least 50.01% by weight of water, where hydrophobic, nanostructured particles are suspended in at least one organic solvent miscible with water and having a boiling point below 150° C., and then this concentrated organic suspension is intensively and thoroughly mixed with surfactant-free water.
摘要翻译：本发明描述了一种制备无表面活性剂的悬浮液的方法，其包括疏水性颗粒和至少50.01重量％的水，其中疏水性纳米结构颗粒悬浮在至少一种与水混溶并且沸点低于150℃的有机溶剂中然后将该浓缩的有机悬浮液与无表面活性剂的水充分混合。

5. 发明授权

US07842624B2 Textile substrates having self-cleaning properties 失效
标题翻译：具有自清洁性能的纺织基材
公开(公告)号：US07842624B2
公开(公告)日：2010-11-30
申请号：US11312340
申请日：2005-12-21
申请人： Volker Hennige , Christian Hying , Gerhard Hörpel , Markus Oles , Edwin Nun , Bernhard Schleich
发明人： Volker Hennige , Christian Hying , Gerhard Hörpel , Markus Oles , Edwin Nun , Bernhard Schleich
IPC分类号： B32B5/14
CPC分类号： D06M13/50 , D06M11/79 , D06M11/83 , D06M23/08 , D06M2200/05 , Y10T442/20 , Y10T442/2041 , Y10T442/2131 , Y10T442/2164 , Y10T442/2221
摘要： The present invention relates to a vapor-pervious water-impervious substrate, preferably a fibrous nonwoven web, which can be used in particular as a textile continuous sheet material, for example as an awning or as an inlet in apparel. The substrate according to the present invention may have self-cleaning properties. The substrate according to the present invention is simple to produce in an at least two-step process wherein a coating on the fibers of the substrate is produced in the first step and then hydrophobic particles are applied to the coated fibers by means of an adhesion promoter.
摘要翻译：本发明涉及可透气的不透水基材，优选纤维非织造纤维网，其可特别用作织物连续片材，例如作为遮阳篷或作为服装的入口。根据本发明的基底可以具有自清洁性质。根据本发明的基材易于以至少两步法生产，其中在第一步中制备基材纤维上的涂层，然后通过粘合促进剂将疏水性颗粒施加到涂覆的纤维上。

6. 发明申请

US20060156475A1 Enhancing the watertightness of textile sheetlike constructions, textile sheetlike constructions thus enhanced and use thereof 审中-公开
标题翻译：提高纺织片状结构的水密性，从而提高了织物片状结构并使用它们
公开(公告)号：US20060156475A1
公开(公告)日：2006-07-20
申请号：US11312557
申请日：2005-12-21
申请人： Markus Oles , Gerhard Schoepping , Peter Rudek , Peter Mayr , Uwe Marg , Edwin Nun , Bernhard Schleich
发明人： Markus Oles , Gerhard Schoepping , Peter Rudek , Peter Mayr , Uwe Marg , Edwin Nun , Bernhard Schleich
IPC分类号： B32B27/04
CPC分类号： D06M23/08 , D06M13/517 , D06M15/657 , Y10T442/2164 , Y10T442/3065
摘要： The present invention relates to textile sheetlike constructions having an enhanced watertightness and also to a process for producing them. It was found that, surprisingly, the watertightness of porous textile sheetlike constructions is enhanced when a coating of hydrophobic particles having an average particle size in the range from 0.02 to 100 μm is applied to the surfaces of the fibers. The textile sheetlike constructions can be used for example as textile building materials or for producing tents, umbrellas or the like.
摘要翻译：本发明涉及具有增强的水密性的织物片状结构以及它们的制造方法。发现令人惊奇的是，当将平均粒度在0.02至100μm的平均粒度的涂层施加到纤维的表面时，多孔织物片状结构的水密性增强。纺织片状结构可以用作例如纺织品建筑材料或用于制造帐篷，雨伞等。

7. 发明申请

US20050163951A1 Device produced using an injection molding method and provided for storing liquids, and method for producing this device 审中-公开
标题翻译：使用注射成型方法制造并提供用于储存液体的装置以及用于制造该装置的方法
公开(公告)号：US20050163951A1
公开(公告)日：2005-07-28
申请号：US10506236
申请日：2003-02-03
申请人： Markus Oles , Edwin Nun , Bernhard Schleich
发明人： Markus Oles , Edwin Nun , Bernhard Schleich
IPC分类号： B29C45/00 , B01J4/02 , B01L3/00 , B01L3/02 , B29C37/00 , B29C45/14 , B29D99/00 , B32B1/00
CPC分类号： B29C45/14778 , B01L3/00 , B01L3/0275 , B01L2300/166 , B29C37/0032 , B29C37/0082 , B29C45/14008 , B29C2037/0039 , B29K2995/0093 , B29L2031/7132 , Y10T428/1352 , Y10T428/24372
摘要： The invention relates to devices produced by injection molding for storing and/or handling liquids, which can be emptied without residues, and also to a simple process for producing such devices. Liquids are frequently taken up and distributed in a defined manner using pipette tips, syringes, ampoules or similar devices. However, for technical reasons, the pipette tips available on the market today cannot pipette the smallest volumes desired without contact, i.e. provide unaided and complete release of the liquid to be pipetted from the pipette tip. Equally, it is currently impossible to completely empty storage vessels. The devices according to the invention overcome this problem by the surfaces which come into contact with the liquid being provided with self-cleaning properties. This makes it possible to take up and distribute liquids without residue in a simple manner and to completely empty storage vessels. The process according to the invention is very simple since it can use existing equipment. Customarily, injection-molded parts are produced by means of injection molds into which the material is injected. The process according to the invention uses this process by applying microparticles to the injection mold before the actual injection molding, these being transferred to the injection-molded part on injection molding by being impressed into the surface of the injection-molded part.
摘要翻译：本发明涉及通过注射成型制备的用于储存和/或处理液体的装置，其可以没有残留物而被排空，以及用于生产这种装置的简单方法。液体通常使用移液管吸头，注射器，安瓿或类似装置以规定的方式吸收和分布。然而，由于技术原因，目前市场上可用的移液器尖端不能吸取所需的最小体积而不接触，即提供从移液管吸头移液的液体的完全释放。同样地，现在也不可能完全清空存储船。根据本发明的装置通过与液体接触的表面克服了这个问题，该表面具有自清洁性能。这使得可以以简单的方式吸收和分配无残留物的液体并且完全清空储存容器。根据本发明的方法非常简单，因为它可以使用现有的设备。通常，通过注射模具生产注射成型的部件，注射模具注入材料。根据本发明的方法通过在实际注射成型之前将微粒施加到注射模具来使用该方法，这些通过注射到注射成型部件的表面中而在注射成型中被转移到注射成型部件。

8. 发明授权

US06858284B2 Surfaces rendered self-cleaning by hydrophobic structures, and process for their production 失效
标题翻译：表面通过疏水结构进行自清洁，以及其生产过程
公开(公告)号：US06858284B2
公开(公告)日：2005-02-22
申请号：US10118258
申请日：2002-04-09
申请人： Edwin Nun , Markus Oles , Bernhard Schleich
发明人： Edwin Nun , Markus Oles , Bernhard Schleich
IPC分类号： B05D5/00 , B05D5/06 , B05D5/08 , B32B5/16 , B05D1/12 , B05D3/02
CPC分类号： B05D5/08 , B05D5/083 , Y10S977/773 , Y10S977/787 , Y10T428/24372 , Y10T428/2438 , Y10T428/24388 , Y10T428/24405 , Y10T428/24413 , Y10T428/24421 , Y10T428/25 , Y10T428/254 , Y10T428/256 , Y10T428/259 , Y10T428/26
摘要： A self-cleaning surface which has an artificial, at least partially hydrophobic, surface structure containing elevations and depressions, which comprises an at least partially hydrophobic surface formed from structure-forming particles of hydrophobic fumed silica having elevations and depressions ranging in dimensions of 1 to 1000 nm and the particles themselves having an average size of less than 50 μm adhered to the surface by way of a viscous, curable carrier material selected from the group consisting of polyurethane, polyurethane acrylates, silicone acrylates and singly and/or multiply unsaturated (meth)acrylates applied to the surface, which is sufficient to bond the structure forming particles without substantial wetting of the particles by the carrier material while retaining the fissured structure of elevations and depressions of the structure-forming particles in the nanometer range.
摘要翻译：一种具有人造，至少部分疏水的表面结构的自清洁表面，其包含高度和凹陷，该表面结构包括由疏水性热解法二氧化硅的结构形成颗粒形成的至少部分疏水的表面，其具有尺寸为1至平均粒度小于50μm的颗粒本身通过粘性可固化载体材料附着在表面上，粘性可固化载体材料选自聚氨酯，聚氨酯丙烯酸酯，硅氧烷丙烯酸酯和单和/或多不饱和（甲基）丙烯酸酯）丙烯酸酯，其足以粘合结构形成颗粒，而不会通过载体材料实质上润湿颗粒，同时保持结构形成颗粒的高度和凹陷的裂隙结构在纳米范围内。

9. 发明申请

US20060172641A1 Textile substrates having self-cleaning properties 失效
标题翻译：具有自清洁性能的纺织基材
公开(公告)号：US20060172641A1
公开(公告)日：2006-08-03
申请号：US11312340
申请日：2005-12-21
申请人： Volker Hennige , Christian Hying , Gerhard Horpel , Markus Oles , Edwin Nun , Bernhard Schleich
发明人： Volker Hennige , Christian Hying , Gerhard Horpel , Markus Oles , Edwin Nun , Bernhard Schleich
IPC分类号： B32B5/02 , B32B27/04 , B32B27/12 , D04H3/04
CPC分类号： D06M13/50 , D06M11/79 , D06M11/83 , D06M23/08 , D06M2200/05 , Y10T442/20 , Y10T442/2041 , Y10T442/2131 , Y10T442/2164 , Y10T442/2221
摘要： The present invention relates to a vapor-pervious water-impervious substrate, preferably a fibrous nonwoven web, which can be used in particular as a textile continuous sheet material, for example as an awning or as an inlet in apparel. The substrate according to the present invention may have self-cleaning properties. The substrate according to the present invention is simple to produce in an at least two-step process wherein a coating on the fibers of the substrate is produced in the first step and then hydrophobic particles are applied to the coated fibers by means of an adhesion promoter.
摘要翻译：本发明涉及可透气的不透水基材，优选纤维非织造纤维网，其可特别用作织物连续片材，例如作为遮阳篷或作为服装的入口。根据本发明的基底可以具有自清洁性质。根据本发明的基材易于以至少两步法生产，其中在第一步中制备基材纤维上的涂层，然后通过粘合促进剂将疏水性颗粒施加到涂覆的纤维上。

10. 发明申请

US20060127644A1 Diffuse-reflection surfaces and process for their production 审中-公开
公开(公告)号：US20060127644A1
公开(公告)日：2006-06-15
申请号：US11346448
申请日：2006-02-03
申请人： Edwin Nun , Markus Oles , Bernhard Schleich
发明人： Edwin Nun , Markus Oles , Bernhard Schleich
IPC分类号： E01F9/04
CPC分类号： G02B5/0221 , B05D5/02 , G02B5/0226 , G02B5/0242 , G02B5/0268 , G02B5/0284 , Y10T428/24372
摘要： Diffuse-reflection surfaces which have a matte appearance and which have self-cleaning properties and preferably have antimicrobial properties, are prepared by coating a substrate with a random distribution of the particles to at least one surface of a substrate, thereby providing a surface comprising elevations with a height of from 20 nm to 100 μm and with a separation of less than 100 μm between the elevations. Such diffuse-reflection surfaces can be used as protective covers or as protective layers, in particular for providing non-angle-dependent viewing. The diffuse reflection surfaces of the present invention have self-cleaning properties and are resistant to colonization by microorganisms.

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