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1. 发明申请

US20100311859A1 DISPERSION OF NANOPARTICLES IN ORGANIC SOLVENTS 有权
标题翻译：有机溶剂中纳米颗粒的分散
公开(公告)号：US20100311859A1
公开(公告)日：2010-12-09
申请号：US12681954
申请日：2008-10-09
申请人： Roelof Van De Belt , Edwin Currie
发明人： Roelof Van De Belt , Edwin Currie
IPC分类号： C08K3/22 , C09D1/00
CPC分类号： C08F292/00 , B82Y30/00 , C01G9/02 , C01G19/02 , C01G23/047 , C01G25/02 , C01P2002/54 , C01P2004/64 , C01P2006/40 , C01P2006/60 , C08K3/2279 , C08L51/10 , C09C1/0096 , C09C1/3081 , C09C1/3684 , C09C3/12 , C09D1/00 , C09D5/24 , C09D151/10 , Y10T428/31507 , Y10T428/31797 , Y10T428/3188 , Y10T428/31909 , C08L2666/02
摘要： The invention relates to a dispersion of antimony or indium doped tinoxide nanoparticles in an organic solvent, comprising a) 5-75 wt % of nanoparticles having a mean average size between 1 and 100 nm. b) a solvent comprising a hydroxyl group and an ether group. c) a water content of less then 15 wt %. d) a dispersant content of less then 0.1 wt %. The invention also relates to a method of making such a dispersion, by I. Making a mixture of an aqueous dispersion of antimony or indium doped tinoxide particles having an average size between 1 and 100 nm, a solvent comprising a hydroxyl group and an ether group, which forms an azeotrope with water, and a grafting compound. II. Heating the mixture under stirring at a temperature between 20 and 150° C. III. At least partially removing the solvent/water mixture. IV. Optionally adding more solvent. V. Repeating steps III and IV till the water content of the obtained dispersion is less then a desired value and the concentration solid is between 5 and 70 wt %.
摘要翻译：本发明涉及锑或铟掺杂的氧化锡纳米颗粒在有机溶剂中的分散体，其包含a）5-75重量％的平均粒径为1至100纳米的纳米颗粒。 b）包含羟基和醚基的溶剂。 c）水含量小于15重量％。 d）分散剂含量小于0.1重量％。本发明还涉及通过以下方法制备这种分散体的方法：1.制备平均尺寸为1至100nm的锑或铟掺杂的氧化锡颗粒的水分散体的混合物，包含羟基和醚基的溶剂，其与水形成共沸物，和接枝化合物。二，在搅拌下在20〜150℃的温度下加热混合物。至少部分除去溶剂/水混合物。四，可选择添加更多溶剂。 V.重复步骤III和IV，直到所得分散体的水含量低于所需值，固体浓度为5-70重量％。

2. 发明授权

US07704608B2 Method of preparing nano-structured surface coatings and coated articles 有权
标题翻译：制备纳米结构表面涂层和涂层制品的方法
公开(公告)号：US07704608B2
公开(公告)日：2010-04-27
申请号：US11724252
申请日：2007-03-15
申请人： Jens C. Thies , Edwin Currie , Guido J. W. Meijers , Keqi Gan
发明人： Jens C. Thies , Edwin Currie , Guido J. W. Meijers , Keqi Gan
IPC分类号： B32B5/16
CPC分类号： C03C17/007 , C03C2217/425 , C04B41/009 , C04B41/4584 , C04B41/81 , C08K3/20 , C08K3/36 , C08K9/08 , C09D4/00 , C09D7/62 , G02B1/11 , C04B41/483 , C04B41/4842 , C04B35/14 , C08F220/10
摘要： The invention relates to new processes for the preparation of antireflective coatings and coated substrates, as well as articles produced by these processes. These coatings can include one or more layers made of materials which form nano-structured and/or nano-porous surfaces. The process can include applying a cross-linkable hard coat to a substrate, partially curing or cross-linking the hard coat, and then applying a second coat carried by a solvent or mixture of solvents capable of swelling the partially cured hard coat. The second coat is then cross-linked and grafted to the hard coat to produce a durable coated substrate with antireflective properties.
摘要翻译：本发明涉及用于制备抗反射涂层和涂覆的基材的新方法以及由这些方法制备的制品。这些涂层可以包括由形成纳米结构和/或纳米多孔表面的材料制成的一层或多层。该方法可以包括将可交联的硬涂层施加到基底上，部分固化或交联硬涂层，然后施加由能够溶胀部分固化的硬涂层的溶剂或溶剂混合物承载的第二涂层。然后将第二涂层交联并接枝到硬涂层上以产生具有抗反射性能的耐久涂层基材。

3. 发明申请

US20090029145A1 NANO-STRUCTURED SURFACE COATING PROCESS, NANO-STRUCTURED COATINGS AND ARTICLES COMPRISING THE COATING 审中-公开
标题翻译：纳米结构表面涂层工艺，纳米结构涂料和包含涂料的文章
公开(公告)号：US20090029145A1
公开(公告)日：2009-01-29
申请号：US12182955
申请日：2008-07-30
申请人： Jens Christoph THIES , Guido Josefina Wilhelmus Meijers , Atze Jan Nijenhuis , Edwin Currie , Christopher Tronche , John Southwell
发明人： Jens Christoph THIES , Guido Josefina Wilhelmus Meijers , Atze Jan Nijenhuis , Edwin Currie , Christopher Tronche , John Southwell
IPC分类号： B32B3/26 , B05D5/06 , C08F2/48
CPC分类号： C03C17/007 , C03C2217/425 , C04B41/009 , C04B41/4584 , C04B41/81 , C08K3/20 , C08K3/36 , C08K9/08 , C09D4/00 , C09D7/62 , G02B1/11 , C04B41/483 , C04B41/4842 , C04B35/14 , C08F220/10
摘要： The invention relates to a new process for the preparation of nano-structured and/or nano-porous surfaces, coatings having a nano-structured and/or nano-porous surface and articles comprising said coatings. The invention also relates to the use of coatings according to the invention, in particular as anti-reflective coatings. The process for the preparation of the surface nano-structured and/or nano-porous coatings is a process comprising the steps of a) applying a mixture to a substrate which mixture comprises i) reactive nano-particles ii) at least one solvent iii) optionally a compound having at least one polymerisable group, in an amount that results in an increase in the transmission of at least 0.5%, for at least part of the electromagnetic spectrum between 400 and 800 nm, after the mixture has been applied and cured on a transparent substrate, in comparison with the same substrate without a coating b) inducing crosslinking and/or polymerisation in the mixture applied to the substrate.
摘要翻译：本发明涉及一种用于制备纳米结构和/或纳米多孔表面的新方法，具有纳米结构和/或纳米多孔表面的涂层和包含所述涂层的制品。本发明还涉及根据本发明的涂层的用途，特别是抗反射涂层。用于制备表面纳米结构和/或纳米多孔涂层的方法是一种方法，其包括以下步骤：a）将混合物施加到基材上，该混合物包含i）反应性纳米颗粒ii）至少一种溶剂iii）任选地具有至少一个可聚合基团的化合物，其量可导致至少部分电磁谱在400和800nm之间的透射率至少为0.5％，在混合物已经施加和固化之后与没有涂层的相同基材相比，透明基材b）在施加到基材上的混合物中引发交联和/或聚合。

4. 发明授权

US08333831B2 Dispersion of nanoparticles in organic solvents 有权
标题翻译：纳米粒子在有机溶剂中的分散
公开(公告)号：US08333831B2
公开(公告)日：2012-12-18
申请号：US12681954
申请日：2008-10-09
申请人： Roelof van de Belt , Edwin Currie
发明人： Roelof van de Belt , Edwin Currie
IPC分类号： C08K3/22 , C08K9/06 , C09D1/00 , B32B27/36 , B32B27/06 , B32B27/08 , B32B23/08 , C08F2/50 , C09D5/24 , C09D7/12 , C09D133/06 , C09D151/10
CPC分类号： C08F292/00 , B82Y30/00 , C01G9/02 , C01G19/02 , C01G23/047 , C01G25/02 , C01P2002/54 , C01P2004/64 , C01P2006/40 , C01P2006/60 , C08K3/2279 , C08L51/10 , C09C1/0096 , C09C1/3081 , C09C1/3684 , C09C3/12 , C09D1/00 , C09D5/24 , C09D151/10 , Y10T428/31507 , Y10T428/31797 , Y10T428/3188 , Y10T428/31909 , C08L2666/02
摘要： The invention relates to a dispersion of antimony or indium doped tinoxide nanoparticles in an organic solvent, comprising a) 5-75 wt % of nanoparticles having a mean average size between 1 and 100 nm. b) a solvent comprising a hydroxyl group and an ether group. c) a water content of less then 15 wt %. d) a dispersant content of less then 0.1 wt %. The invention also relates to a method of making such a dispersion, by I. Making a mixture of an aqueous dispersion of antimony or indium doped tinoxide particles having an average size between 1 and 100 nm, a solvent comprising a hydroxyl group and an ether group, which forms an azeotrope with water, and a grafting compound. II. Heating the mixture under stirring at a temperature between 20 and 150° C. III. At least partially removing the solvent/water mixture. IV. Optionally adding more solvent. V. Repeating steps III and IV till the water content of the obtained dispersion is less then a desired value and the concentration solid is between 5 and 70 wt %.
摘要翻译：本发明涉及锑或铟掺杂的氧化锡纳米颗粒在有机溶剂中的分散体，其包含a）5-75重量％的平均粒径为1至100纳米的纳米颗粒。 b）包含羟基和醚基的溶剂。 c）水含量小于15重量％。 d）分散剂含量小于0.1重量％。本发明还涉及通过以下方法制备这种分散体的方法：1.制备平均尺寸为1至100nm的锑或铟掺杂的氧化锡颗粒的水分散体的混合物，包含羟基和醚基的溶剂，其与水形成共沸物，和接枝化合物。二，在搅拌下在20〜150℃的温度下加热混合物。至少部分除去溶剂/水混合物。四，可选择添加更多溶剂。 V.重复步骤III和IV，直到所得分散体的水含量低于所需值，固体浓度为5-70重量％。

5. 发明申请

US20120174820A1 COATING COMPOSITION, COATING AND AN OBJECT COATED WITH THE COATING COMPOSITION 有权
标题翻译：涂料组合物，涂料和涂料与涂料组合物的对象
公开(公告)号：US20120174820A1
公开(公告)日：2012-07-12
申请号：US13429723
申请日：2012-03-26
申请人： Edwin CURRIE , Jens THIES , Paul HOLMES
发明人： Edwin CURRIE , Jens THIES , Paul HOLMES
IPC分类号： C09D5/14 , C07F7/02 , C09D7/12
CPC分类号： C09D1/00 , C08K3/22 , C08K9/08 , C08L51/10 , C09D7/62 , Y10T428/2982
摘要： A process for producing a coating composition includes separately chemically grafting particles with compounds having reactive groups and compounds having hydrophilic polymer chains. The hydrophilic polymer chains dissolve in water at at least one temperature between 0 and 100° C. The reactive groups may react with the substrate and or react with one another to form a cross-linked coating, comprising the particles. A process for forming a coating on a substrate is also provided.
摘要翻译：制备涂料组合物的方法包括用具有反应性基团的化合物和具有亲水性聚合物链的化合物单独化学接枝颗粒。亲水性聚合物链在0至100℃之间的至少一个温度下溶于水。反应性基团可与基底反应并彼此反应以形成包含该颗粒的交联涂层。还提供了在基材上形成涂层的方法。

6. 发明申请

US20090191346A1 Preparation of a mechanically durable single layer coating with anti-reflective properties 审中-公开
标题翻译：制备具有抗反射性能的机械耐久的单层涂层
公开(公告)号：US20090191346A1
公开(公告)日：2009-07-30
申请号：US12318594
申请日：2008-12-31
申请人： Jens Christoph Thies , Edwin Currie , Guido Jozefina Wilhelmus Meijers
发明人： Jens Christoph Thies , Edwin Currie , Guido Jozefina Wilhelmus Meijers
IPC分类号： B05D3/00
CPC分类号： G02B1/111 , G02B1/105 , G02B1/14 , Y10T428/25 , Y10T428/252 , Y10T428/31971
摘要： Single layer anti-reflective hard-coat; in particular which comprises a structured surface, preferably a nano-structured surface. The hard-coat preferably a hardness above 0.5 GPa, more preferably above 0.7 GPa and most preferably above 1.0 GPa as measured by nano-indentation and/or a reduced tensile modulus above 3 GPa, more preferably above 8.5 GPa or 20 GPa, most preferably above 40 GPa as measured by nano-indentation and/or a scratch resistance above 5 mJ μm−3, preferably above 15 or 30 mJ μm−3, preferably above 60 mJ μm−3 as measured by nano-indentation, and/or contains an amount of inorganic nano-particles from 5 to 75 weight %, preferably from 15 to 50 weight % relative to the weight of the second material present in the hard-coat.Preferably, the spatial length scale of the refractive index gradient in the single layer hard-coat is between 10 and 1000 nm; in particular between 100 and 200 nm.Also concerned is a process for preparing a single layer hard-coat, comprising the steps ofa) applying a mixture on a substrate, which mixture comprises i. at least a first material which does not crosslink under the conditions chosen in step b) ii. at least a second material which does crosslink under the conditions chosen in step b) iii. nano-particles, and iv. optionally at least one solvent b) inducing crosslinking in the mixture applied to the substrate, v. subsequently removing at least part of the first material, and shaped articles comprising such single layer hard-coat.
摘要翻译：单层抗反射硬涂层; 特别地，其包括结构化表面，优选纳米结构化表面。硬涂层优选硬度高于0.5GPa，更优选高于0.7GPa，最优选高于1.0GPa，通过纳米压痕和/或降低的拉伸模量高于3GPa，更优选高于8.5GPa或20GPa，最优选和/或通过纳米压痕测量的/或耐擦伤性高于5mJ mum-3，优选高于15或30mJ mum-3，优选高于60mJ mm-3测量的40GPa以上和/或包含相对于存在于硬涂层中的第二材料的重量，无机纳米颗粒的量为5至75重量％，优选15至50重量％。优选地，单层硬涂层中的折射率梯度的空间长度尺度在10和1000nm之间; 特别是在100和200nm之间。还涉及一种制备单层硬涂层的方法，包括以下步骤：a）在基材上施加混合物，该混合物包括：至少一种在步骤b）ii中选择的条件下不交联的第一种材料。至少第二种材料，其在步骤b）中选择的条件下进行交联。纳米颗粒，和iv。任选地至少一种溶剂b）在施加到基底上的混合物中引起交联，v随后除去至少部分第一材料，以及包含这种单层硬涂层的成型制品。

7. 发明申请

US20060286305A1 Hydrophobic coatings comprising reactive nano-particles 审中-公开
标题翻译：包含反应性纳米颗粒的疏水涂层
公开(公告)号：US20060286305A1
公开(公告)日：2006-12-21
申请号：US10557242
申请日：2004-05-13
申请人： Jens Christoph Thies , Guido Jozefina Wilhelmus Meijers , Jonathan Andrew Pitkin , Edwin Currie , Christopher Frederic Tronche , John Edmond Southwell
发明人： Jens Christoph Thies , Guido Jozefina Wilhelmus Meijers , Jonathan Andrew Pitkin , Edwin Currie , Christopher Frederic Tronche , John Edmond Southwell
IPC分类号： C08F2/48
CPC分类号： C03C17/007 , B82Y30/00 , C01P2004/64 , C03C2217/465 , C03C2217/76 , C08K3/36 , C08K9/06 , C09C1/3081 , C09D5/00 , C09D7/62 , C09D7/67
摘要： The invention relates to hydrophobic coatings comprising reactive inorganic nano-particles, as well as their use in industrial processes. These coatings combine hydrophobic or even super-hydrophobic properties with superior mechanical properties and easy proccessability. Some super-hydrophobic coatings may even have self-cleaning properties. These hydrophobic and super-hydrophobic coatings may be applied in the food industry, exterior or interior decoration, automobile industry and display industry. Also comprised within the invention are finished articles comprising a coating of inorganic nano-particles.
摘要翻译：本发明涉及包含反应性无机纳米颗粒的疏水涂层，以及它们在工业过程中的应用。这些涂层结合了疏水性甚至超疏水性能，具有优异的机械性能和易于操作的性能。一些超疏水涂层甚至可以具有自清洁性能。这些疏水性和超疏水性涂料可以应用于食品工业，室内外装饰，汽车工业和显示工业。本发明还包括包含无机纳米颗粒涂层的成品。

8. 发明授权

US07655298B2 Preparation of a mechanically durable single layer coating with anti-reflective properties 有权
标题翻译：制备具有抗反射性能的机械耐久的单层涂层
公开(公告)号：US07655298B2
公开(公告)日：2010-02-02
申请号：US10533094
申请日：2003-11-04
申请人： Jens Christoph Thies , Edwin Currie , Guido Jozefina Wilhelmus Meijers
发明人： Jens Christoph Thies , Edwin Currie , Guido Jozefina Wilhelmus Meijers
IPC分类号： B32B18/00 , B32B15/00
CPC分类号： G02B1/111 , G02B1/105 , G02B1/14 , Y10T428/25 , Y10T428/252 , Y10T428/31971
摘要： Single layer anti-reflective hard-coat and methods of making same are disclosed and in particular comprise a structured surface, preferably a nano-structured surface. The hard-coat preferably a hardness above 0.5 GPa, more preferably above 0.7 GPa and most preferably above 1.0 GPa as measured by nano-indentation and/or a reduced tensile modulus above 3 GPa, more preferably above 8.5 GPa or 20 GPa, most preferably above 40 GPa as measured by nano-indentation and/or a scratch resistance above 5 mJ μm-3, preferably above 15 or 30 mJ μm-3, preferably above 60 mJ μm-3 as measured by nano-indentation, and/or contains an amount of inorganic nano-particles from 5 to 75 weight %, preferably from 15 to 50 weight % relative to the weight of the second material present in the hard-coat. Preferably, the spatial length scale of the refractive index gradient in the single layer hard-coat is between 10 and 1000 nm; in particular between 100 and 200 nm.
摘要翻译：公开了单层抗反射硬涂层及其制造方法，并且特别地包括结构化表面，优选纳米结构化表面。硬涂层优选硬度高于0.5GPa，更优选高于0.7GPa，最优选高于1.0GPa，通过纳米压痕和/或降低的拉伸模量高于3GPa，更优选高于8.5GPa或20GPa，最优选和/或通过纳米压痕测量的/或耐擦伤性高于5mJ mum-3，优选高于15或30mJ mum-3，优选高于60mJ mm-3测量的40GPa以上和/或包含相对于存在于硬涂层中的第二材料的重量，无机纳米颗粒的量为5至75重量％，优选15至50重量％。优选地，单层硬涂层中的折射率梯度的空间长度尺度在10和1000nm之间; 特别是在100和200nm之间。

9. 发明申请

US20080280138A1 Coating Composition, Coating and an Object Coated with the Coating Composition 审中-公开
标题翻译：涂料组合物，涂料和涂覆组合物的物体
公开(公告)号：US20080280138A1
公开(公告)日：2008-11-13
申请号：US11659511
申请日：2005-07-07
申请人： Edwin Currie , Jens Thies , Paul Holmes
发明人： Edwin Currie , Jens Thies , Paul Holmes
IPC分类号： C08L83/05 , B32B27/08 , C08L5/00
CPC分类号： C09D1/00 , C08K3/22 , C08K9/08 , C08L51/10 , C09D7/62 , Y10T428/2982
摘要： Coating composition comprising particles grafted with reactive groups and hydrophilic polymer chains. The hydrophilic polymer chains dissolves in water at least one temperature between 0 and 100° C. The reactive group may react with the substrate and or reacts to form a cross-linked coating, comprising the particles. The invention also relates to a coating obtained from the coating composition, an object coated with the coating and the particles.
摘要翻译：涂料组合物包含接枝有反应性基团和亲水聚合物链的颗粒。亲水性聚合物链在水中溶解至少一种在0和100℃之间的温度。反应性基团可与基底反应并且或反应形成包含颗粒的交联涂层。本发明还涉及从涂料组合物获得的涂层，涂覆有涂层的物体和颗粒。

10. 发明申请

US20080047748A1 Object Comprising A Non-Insulative Coating 审中-公开
标题翻译：包含非绝缘涂层的物体
公开(公告)号：US20080047748A1
公开(公告)日：2008-02-28
申请号：US11662641
申请日：2005-09-09
申请人： Edwin Currie , Jens Thies , Guido Meijers , Audrey Ulrich
发明人： Edwin Currie , Jens Thies , Guido Meijers , Audrey Ulrich
IPC分类号： H05K5/02 , C08J7/04 , G02B27/00
CPC分类号： C08J7/045 , B05D7/52 , C08J2367/02 , C08K3/36 , C09D5/006 , C09D5/24 , C09D7/61
摘要： The invention relates to a coated object comprising a porous coating and an electrically non-insulative coating and a substrate, wherein the porous coating is on top of the non-insulative coating. The surface resistivity of the coated device is not increased or hardly increased by the presence of the porous layer in comparison to that of the single electrically non-insulative coating on the same substrate. This coated object may demonstrate anti-reflective—anti-static or anti-glare—anti-static properties.
摘要翻译：本发明涉及包括多孔涂层和非电绝缘涂层和基底的涂覆物体，其中多孔涂层位于非绝缘涂层的顶部。与同一基板上的单个电绝缘涂层的表面电阻率相比，多孔层的存在不会增加或几乎不增加涂覆器件的表面电阻率。该涂覆物体可以显示抗反射 - 抗静电或抗眩光 - 抗静电性能。

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