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公开(公告)号:US20050106377A1
公开(公告)日:2005-05-19
申请号:US10715706
申请日:2003-11-18
CPC分类号: C08J7/047 , C08J2433/00 , Y10T428/10 , Y10T428/249953 , Y10T428/249987 , Y10T428/249991
摘要: Disclosed is an optical film comprising a layer containing preformed porous polymer particles with a specific surface area of 10 m2/g or greater and a median diameter from 1-20 μm in a radiation cured binder. Such a film provides an improved antiglare film with a minimal transmission haze penalty.
摘要翻译: 公开了一种光学膜,其包含在辐射固化的粘合剂中含有比表面积为10m 2 / g以上的预制多孔聚合物颗粒和中等直径为1-20μm的层。 这种膜提供了具有最小透射雾度损失的改进的防眩膜。
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公开(公告)号:US20050084622A1
公开(公告)日:2005-04-21
申请号:US10690123
申请日:2003-10-21
申请人: Bradley Houghtaling , Mridula Nair , Yuanqiao Rao , Tamara Jones , Robert Kress
发明人: Bradley Houghtaling , Mridula Nair , Yuanqiao Rao , Tamara Jones , Robert Kress
IPC分类号: C08F2/46 , G02B1/11 , G02F1/1335 , H01J29/89 , B32B27/30 , B32B27/36 , B32B27/38 , B32B27/40 , C08K3/34
CPC分类号: G02B1/113 , G02F1/133502 , H01J29/896 , Y10T428/10 , Y10T428/25 , Y10T428/31511 , Y10T428/31551 , Y10T428/31786 , Y10T428/31935
摘要: Disclosed is an optical film comprising a layer containing layered clay particles in a radiation cured binder. Also disclosed is a coating dispersion and a method of forming an optical film comprising coating the dispersion on a flexible transparent polymeric support and an LCD or touch screen display incorporating the film.
摘要翻译: 公开了一种光学膜,其包含在辐射固化粘合剂中含有层状粘土颗粒的层。 还公开了一种涂料分散体和形成光学膜的方法,包括将该分散体涂布在柔性透明聚合物载体上,以及结合该膜的LCD或触摸屏显示器。
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公开(公告)号:US20070243339A1
公开(公告)日:2007-10-18
申请号:US11549132
申请日:2006-10-13
CPC分类号: C08J7/047 , C08J2433/00 , Y10T428/10 , Y10T428/249953 , Y10T428/249987 , Y10T428/249991
摘要: Disclosed is an optical film comprising a layer containing preformed porous polymer particles with a specific surface area of 10 m2/g or greater and a median diameter from 1-20 μm in a radiation cured binder. Such a film provides an improved antiglare film with a minimal transmission haze penalty.
摘要翻译: 公开了一种光学膜,其包含在辐射固化的粘合剂中含有比表面积为10m 2 / g以上的预制多孔聚合物颗粒和中等直径为1-20μm的层。 这种膜提供了具有最小透射雾度损失的改进的防眩膜。
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公开(公告)号:US20060275542A1
公开(公告)日:2006-12-07
申请号:US11143180
申请日:2005-06-02
申请人: Rajesh Mehta , Ramesh Jagannathan , Bradley Houghtaling , Robert Link , Kelly Robinson , Ross Sprout , Kenneth Reed , Alok Verma , Scott Mahon , Robledo Gutierrez , Thomas Blanton , Jill Fornalik
发明人: Rajesh Mehta , Ramesh Jagannathan , Bradley Houghtaling , Robert Link , Kelly Robinson , Ross Sprout , Kenneth Reed , Alok Verma , Scott Mahon , Robledo Gutierrez , Thomas Blanton , Jill Fornalik
IPC分类号: B05D1/12
CPC分类号: B05D1/025 , H01L51/0008 , H01L51/56
摘要: A process for the deposition of a thin film of a desired material on a surface comprising: (i) providing a continuous stream of amorphous solid particles of desired material suspended in at least one carrier gas, the solid particles having a volume-weighted mean particle diameter of less than 500 nm, at an average stream temperature below the glass transition temperature of the solid particles of desired material, (ii) passing the stream provided in (i) into a heating zone, and heating the stream in the heating zone to elevate the average stream temperature to above the glass transition temperature of the solid particles of desired material, wherein no substantial chemical transformation of the desired material occurs due to heating of the desired material, (iii) exhausting the heated stream from the heating zone through at least one distributing passage, at a rate substantially equal to its rate of addition to the heating zone in step (ii), wherein the carrier gas does not undergo a thermodynamic phase change upon passage through heating zone and distribution passage, and (iv) exposing a receiver surface that is at a temperature below the temperature of the heated stream to the exhausted flow of the heated stream, and depositing particles of the desired material to form a thin uniform layer of the desired material on the receiver surface.
摘要翻译: 一种用于在表面上沉积所需材料的薄膜的方法,包括:(i)提供悬浮在至少一种载气中的所需材料的无定形固体颗粒的连续流,所述固体颗粒具有体积加权平均颗粒 直径小于500nm,平均流温度低于所需材料的固体颗粒的玻璃化转变温度,(ii)使(i)中提供的流进入加热区,并将加热区中的流加热至 将平均流温度提高到所需材料的固体颗粒的玻璃化转变温度以上,其中由于所需材料的加热而不会发生所需材料的实质化学转化,(iii)将加热的流从加热区排出通过 至少一个分配通道,其速率基本上等于其在步骤(ii)中加热区的加入速率,其中载气不经历 在通过加热区和分配通道的过程中,流体动力学相位变化,和(iv)使处于低于加热流的温度的温度的接收器表面暴露于经加热的流的排出的流中,并沉积所需材料的颗粒以形成 接收器表面上所需材料的薄均匀层。
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公开(公告)号:US20060273713A1
公开(公告)日:2006-12-07
申请号:US11143167
申请日:2005-06-02
申请人: Rajesh Mehta , Ramesh Jagannathan , Bradley Houghtaling , Robert Link , Kelly Robinson , Ross Sprout
发明人: Rajesh Mehta , Ramesh Jagannathan , Bradley Houghtaling , Robert Link , Kelly Robinson , Ross Sprout
CPC分类号: H01L51/0008 , H01L51/56
摘要: In accordance with one embodiment, the present invention is directed towards a process for forming an organic electroluminescent device comprising depositing on a substrate at least first and second electrode layers and an organic EL element comprising one or more organic material layers between the first and second electrode layers, wherein at least one organic material layer of the EL element is deposited by providing a continuous stream of amorphous solid particles of organic material suspended in at least one carrier gas, the solid particles having a volume-weighted mean particle diameter of less than 500 nm, and depositing particles of the organic material to form a thin uniform layer of the organic material on the substrate surface.
摘要翻译: 根据一个实施例,本发明涉及一种用于形成有机电致发光器件的方法,该方法包括至少在第一和第二电极层上沉积衬底,以及在第一和第二电极之间包括一个或多个有机材料层的有机EL元件 其中通过提供悬浮在至少一种载气中的有机材料的无定形固体颗粒的连续流来沉积EL元件的至少一个有机材料层,固体颗粒的体积加权平均粒径小于500 并沉积有机材料的颗粒,以在衬底表面上形成薄均匀的有机材料层。
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公开(公告)号:US20050221018A1
公开(公告)日:2005-10-06
申请号:US10815026
申请日:2004-03-31
申请人: Rajesh Mehta , Ramesh Jagannathan , Seshadri Jagannathan , Kelly Robinson , Karen Pond , Bradley Houghtaling
发明人: Rajesh Mehta , Ramesh Jagannathan , Seshadri Jagannathan , Kelly Robinson , Karen Pond , Bradley Houghtaling
CPC分类号: B05D1/26 , B05D1/007 , B05D1/06 , B05D1/12 , B05D2401/32 , B05D2401/90 , G03C1/74
摘要: A process for the deposition of particulate material of a desired substance on a surface includes: (i) charging a particle formation vessel with a compressed fluid; (ii) introducing into the particle formation vessel a first feed stream comprising a solvent and the desired substance dissolved therein and a second feed stream comprising the compressed fluid, wherein the desired substance is less soluble in the compressed fluid relative to its solubility in the solvent and the solvent is soluble in the compressed fluid, and wherein the first feed stream is dispersed in the compressed fluid, allowing extraction of the solvent into the compressed fluid and precipitation of particles of the desired substance; (iii) exhausting compressed fluid, solvent and the desired substance from the particle formation vessel at a rate substantially equal to the rate of addition of such components to the vessel in step (ii) through a restrictive passage to a lower pressure whereby the compressed fluid is transformed to a gaseous state and a flow of particles of the desired substance is formed; and (iv) exposing a receiver surface to the exhausted flow of particles of the desired substance and depositing a uniform layer of particles on the receiver surface.
摘要翻译: 将所需物质的颗粒材料沉积在表面上的方法包括:(i)用压缩流体填充颗粒形成容器; (ii)向颗粒形成容器中引入包含溶剂和所需物质溶解在其中的第一进料流和包含压缩流体的第二进料流,其中所需物质相对于其在溶剂中的溶解度较不溶于压缩流体 并且溶剂可溶于压缩流体中,并且其中第一进料流分散在压缩流体中,允许将溶剂萃取到压缩流体中并沉淀所需物质的颗粒; (iii)通过限制性通道将压缩流体,溶剂和所需物质从所述颗粒形成容器排出,其速率基本上等于步骤(ii)中通过限制性通道将这些组分加入到容器中的速率,由此压缩流体 转化为气态,形成所需物质的颗粒流; 和(iv)将接收器表面暴露于所需物质的排出的颗粒流中,并在接收器表面上沉积均匀的颗粒层。
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