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公开(公告)号：WO2010080288A3
公开(公告)日：2010-09-16
申请号：PCT/US2009067061
申请日：2009-12-08
Applicant: 3M INNOVATIVE PROPERTIES CO , QIU ZAI-MING , HAO ENCAI
Inventor： QIU ZAI-MING , HAO ENCAI
IPC: C09D183/02
CPC classification number: C08F290/062 , C08F220/24 , C08F220/28 , C08F265/04 , C09D151/003 , Y10T428/31507 , Y10T428/3154 , C08F230/08
Abstract: Coating compositions are disclosed which include a copolymer prepared from a reaction mixture comprising an ethylenically unsaturated hydrolysable silane, an ethylenically unsaturated polyoxyalkylene, an ethylenically unsaturated fluorinated polyether and an initiator. The coating composition may also include a curable sol-gel dispersion. The coating compositions can be used to prepare hardcoats.
Abstract translation: 公开了包含由包含烯属不饱和可水解硅烷，烯属不饱和聚氧化烯，烯属不饱和氟化聚醚和引发剂的反应混合物制备的共聚物的涂料组合物。 涂料组合物还可以包含可固化的溶胶 - 凝胶分散体。 该涂料组合物可用于制备硬涂层。
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公开(公告)号：WO2011063089A3
公开(公告)日：2011-09-29
申请号：PCT/US2010057176
申请日：2010-11-18
Applicant: 3M INNOVATIVE PROPERTIES CO , HAO ENCAI , SHERMAN AUDREY A , SCHAFFER KEVIN R , HENNEN DANIEL W , BAETZOLD JOHN P , PELLERITE MARK J , PEKUROVSKY MIKHAIL L , KUMAR KANTA , STEINER MICHAEL L , STRADINGER JOHN J , LE JOHN D
Inventor： HAO ENCAI , SHERMAN AUDREY A , SCHAFFER KEVIN R , HENNEN DANIEL W , BAETZOLD JOHN P , PELLERITE MARK J , PEKUROVSKY MIKHAIL L , KUMAR KANTA , STEINER MICHAEL L , STRADINGER JOHN J , LE JOHN D
CPC classification number: B32B7/10 , B32B3/085 , B32B7/06 , B32B7/12 , B32B15/02 , B32B27/308 , B32B27/32 , B32B29/00 , B32B2264/102 , B32B2264/105 , B32B2264/108 , B32B2307/202 , B32B2307/21 , B32B2307/40 , B32B2307/418 , B32B2307/704 , B32B2307/732 , C09J7/10 , C09J7/40 , C09J2201/28 , C09J2201/606 , C09J2203/334 , Y10T428/24851 , Y10T428/24893 , Y10T442/10
Abstract: Surface-modified adhesives may be prepared by contacting an adhesive layer to an at least partially discontinuous layer on a releasing substrate and removing the adhesive layer such that at least a portion of the at least partially discontinuous layer adheres to the adhesive surface. The modified adhesive surface remains an adhesive surface. The modified adhesive layer can be used to prepare adhesive articles, including articles containing multiple surface-modified adhesive layers.
Abstract translation: 表面改性的粘合剂可以通过将粘合剂层与释放基材上的至少部分不连续层接触并除去粘合剂层来制备，使得至少部分不连续层的至少一部分粘附到粘合剂表面。 改性粘合剂表面保持粘合剂表面。 改性粘合剂层可用于制备粘合剂制品，包括含有多个表面改性粘合剂层的制品。
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公开(公告)号：WO2011050232A3
公开(公告)日：2011-10-27
申请号：PCT/US2010053669
申请日：2010-10-22
Applicant: 3M INNOVATIVE PROPERTIES CO , HAAG ADAM D , EDMONDS WILLIAM F , PETAJA JASON S , NELSON ERIC W , KOLB WILLIAM BLAKE , HAO ENCAI , LU FEI , FREE MICHAEL BENTON
Inventor： HAAG ADAM D , EDMONDS WILLIAM F , PETAJA JASON S , NELSON ERIC W , KOLB WILLIAM BLAKE , HAO ENCAI , LU FEI , FREE MICHAEL BENTON
CPC classification number: B05D3/101 , B05D3/0209 , B05D3/0254 , B05D3/067 , B05D3/10 , B05D3/107 , B05D5/00 , B05D7/04 , B82Y20/00 , G02B2207/101 , G02B2207/107
Abstract: A process and apparatus for producing a gradient nanovoided article, a gradient nanovoided coating, and a gradient low refractive index coating is described. The process includes providing a first solution of a polymerizable material in a solvent, and providing a first environment proximate a first region of the coating and a different second environment proximate an adjacent region of the coating. The process further includes at least partially polymerizing the polymerizable material to form a composition that includes an insoluble polymer matrix and a second solution. The insoluble polymer matrix includes a plurality of nanovoids that are filled with the second solution, and a major portion of the solvent from the second solution is removed. A first volume fraction of the plurality of nanovoids proximate the first region of the coating is less than a second volume fraction of the plurality of nanovoids proximate an adjacent of the coating. An apparatus for the process is also described, and includes a web line, a coating section, a partial polymerization section, and a solvent removal section.
Abstract translation: 描述了用于生产梯度纳米空隙制品，梯度纳米空隙涂层和梯度低折射率涂层的方法和设备。 该方法包括提供溶剂中的可聚合材料的第一溶液，并提供接近涂层的第一区域的第一环境和接近涂层的相邻区域的不同的第二环境。 该方法还包括使可聚合材料至少部分聚合以形成包含不溶性聚合物基质和第二溶液的组合物。 不溶性聚合物基体包括填充有第二溶液的多个纳米空隙，并且去除来自第二溶液的大部分溶剂。 邻近涂层的第一区域的多个纳米空隙的第一体积分数小于邻近涂层的多个纳米空隙的第二体积分数。 还描述了用于该方法的设备，并且该设备包括网线，涂布部分，部分聚合部分和溶剂去除部分。
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公开(公告)号：WO2011050236A3
公开(公告)日：2011-10-27
申请号：PCT/US2010053673
申请日：2010-10-22
Applicant: 3M INNOVATIVE PROPERTIES CO , PETAJA JASON S , EDMONDS WILLIAM F , HAAG ADAM D , NELSON ERIC W , HAO ENCAI , KOLB WILLIAM BLAKE , LU FEI , POKORNY RICHARD J
Inventor： PETAJA JASON S , EDMONDS WILLIAM F , HAAG ADAM D , NELSON ERIC W , HAO ENCAI , KOLB WILLIAM BLAKE , LU FEI , POKORNY RICHARD J
IPC: G02B5/02
CPC classification number: G02B5/0247 , G02B5/0242 , Y10T428/249986
Abstract: A voided diffuser and an optical construction incorporating the voided diffuser are provided. The voided diffuser includes a plurality of beads and a binder composition in contact with the plurality of beads. The binder composition includes a binder and a plurality of interconnected voids. The optical construction includes the voided diffuser disposed on a substrate.
Abstract translation: 提供了一种排空的扩散器和结合有空隙扩散器的光学结构。 空隙扩散器包括多个珠粒和与多个珠粒接触的粘合剂组合物。 粘合剂组合物包括粘合剂和多个相互连接的空隙。 光学结构包括设置在基板上的空隙扩散器。
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公开(公告)号：WO2011063082A2
公开(公告)日：2011-05-26
申请号：PCT/US2010057168
申请日：2010-11-18
Applicant: 3M INNOVATIVE PROPERTIES CO , HAO ENCAI , SHERMAN AUDREY A , SCHAFFER KEVIN R , HENNEN DANIEL W , BAETZOLD JOHN P , PELLERITE MARK J , STEINER MICHAEL L , STRADINGER JOHN J , VANG KALC C , LE JOHN D , KUMAR KANTA
Inventor： HAO ENCAI , SHERMAN AUDREY A , SCHAFFER KEVIN R , HENNEN DANIEL W , BAETZOLD JOHN P , PELLERITE MARK J , STEINER MICHAEL L , STRADINGER JOHN J , VANG KALC C , LE JOHN D , KUMAR KANTA
CPC classification number: B32B7/06 , B32B7/10 , B32B7/12 , B32B25/08 , B32B25/12 , B32B25/14 , B32B27/08 , B32B27/28 , B32B27/283 , B32B27/302 , B32B27/304 , B32B27/306 , B32B27/308 , B32B27/32 , B32B27/36 , B32B27/365 , B32B27/40 , B32B2264/102 , B32B2264/105 , B32B2264/108 , B32B2274/00 , B32B2307/202 , B32B2307/40 , B32B2307/416 , B32B2307/42 , B32B2307/50 , B32B2307/546 , B32B2307/732 , B32B2307/75 , B32B2551/00 , C09J7/10 , C09J9/02 , C09J2201/134 , C09J2201/602
Abstract: Surface-modified adhesives may be prepared by contacting an adhesive layer to an electrically conductive layer on a releasing substrate and removing the adhesive layer such that at least a portion of the electrically conductive layer adheres to the adhesive surface. The modified adhesive surface becomes an electrically conductive adhesive surface. The modified adhesive layer can be used to prepare adhesive articles, including articles containing multiple surface-modified adhesive layers.
Abstract translation: 表面改性的粘合剂可通过使粘合剂层与释放基材上的导电层接触并除去粘合剂层使得至少一部分导电层粘附于粘合剂表面来制备。 改性粘合剂表面变成导电粘合剂表面。 改性粘合剂层可用于制备粘合剂制品，包括含有多个表面改性粘合剂层的制品。
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Patent Agency Ranking
公开(公告)号：WO2010120845A2
公开(公告)日：2010-10-21
申请号：PCT/US2010030984
申请日：2010-04-14
Applicant: 3M INNOVATIVE PROPERTIES CO , COGGIO WILLIAM D , WHEATLEY JOHN A , LIU TAO , OSTLIE BRIAN W , HAO ENCAI , KOLB WILLIAM BLAKE , WANG QINGBING , FREE MICHAEL BENTON , STEINER MICHAEL L , TAPIO SCOTT M
Inventor： COGGIO WILLIAM D , WHEATLEY JOHN A , LIU TAO , OSTLIE BRIAN W , HAO ENCAI , KOLB WILLIAM BLAKE , WANG QINGBING , FREE MICHAEL BENTON , STEINER MICHAEL L , TAPIO SCOTT M
IPC: G02B6/00
CPC classification number: G02B6/0051 , G02B5/02 , G02B6/0056 , G02B2207/107
Abstract: Lightguide is disclosed. The lightguide includes a light guiding layer for propagating light by total internal reflection, and an optical film that is disposed on the light guiding layer. The optical film includes a plurality of voids, an optical haze that is not less than about 30%, and a porosity that is not less than about 20%. Substantial portions of each two neighboring major surfaces in the lightguide are in physical contact with each other.
Abstract translation: 光导被披露。 光导包括用于通过全内反射传播光的导光层和设置在导光层上的光学膜。 光学膜包括多个空隙，不小于约30％的光学雾度和不小于约20％的孔隙率。 导光板中每两个相邻的主要表面的实质部分彼此物理接触。
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公开(公告)号：WO2012162041A3
公开(公告)日：2013-03-07
申请号：PCT/US2012038026
申请日：2012-05-16
Applicant: 3M INNOVATIVE PROPERTIES CO , CHEN-HO KUI , HAAS CHRISTOPHER K , DUNN DOUGLAS S , FANSLER DUANE D , XIA JIANHUI , ZHU DONG-WEI , FILIATRAULT TIMOTHY D , OLSON DAVID B , LARSON RANDY A , ZHANG JUN-YING , HAO ENCAI
Inventor： CHEN-HO KUI , HAAS CHRISTOPHER K , DUNN DOUGLAS S , FANSLER DUANE D , XIA JIANHUI , ZHU DONG-WEI , FILIATRAULT TIMOTHY D , OLSON DAVID B , LARSON RANDY A , ZHANG JUN-YING , HAO ENCAI
CPC classification number: B32B3/10 , B32B7/12 , B32B37/18 , B32B2255/26 , B32B2307/412 , B32B2554/00 , B42D25/29 , B42D25/324 , B42D25/41 , B42D25/47 , B42D2033/04 , B42D2033/24 , B42D2033/30 , B42D2035/20 , B42D2035/36 , B42D2035/50 , Y10T156/10 , Y10T428/24868
Abstract: Laser-personalizable security articles include a multi-layer security document and an optically transparent processing tape. The multi-layer security document includes an optically transparent cover layer, a composite image and an imagable layer adjacent to the cover layer. The first surface of the cover layer is at least partially a microstructured surface, where the microstructured surface forms microlenses or a lenticular surface. The composite image is made by a collection of complete or partial images viewed through the microstructured surface of the cover layer. The composite image is located on or within the second surface of the cover layer. The imagable layer is a laser imagable layer. The optically transparent processing tape sufficiently wets out on the microstructured surface to render the microstructured surface invisible to a writing laser.
Abstract translation: 激光可个性化的安全用品包括多层安全文件和光学透明处理带。 多层安全文件包括光学透明覆盖层，复合图像和与覆盖层相邻的可成像层。 覆盖层的第一表面至少部分是微结构化表面，其中微结构化表面形成微透镜或透镜表面。 合成图像由通过覆盖层的微结构化表面观察的完整或部分图像的集合制成。 复合图像位于覆盖层的第二表面上或内。 可成像层是激光成像层。 光学透明处理带在微结构化表面上充分润湿，使微结构化表面对写入激光不可见。
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公开(公告)号：WO2011050228A2
公开(公告)日：2011-04-28
申请号：PCT/US2010053662
申请日：2010-10-22
Applicant: 3M INNOVATIVE PROPERTIES CO , HAAG ADAM D , EDMONDS WILLIAM F , PETAJA JASON S , NELSON ERIC W , KOLB WILLIAM BLAKE , HAO ENCAI , LU FEI , FREE MICHAEL BENTON
Inventor： HAAG ADAM D , EDMONDS WILLIAM F , PETAJA JASON S , NELSON ERIC W , KOLB WILLIAM BLAKE , HAO ENCAI , LU FEI , FREE MICHAEL BENTON
IPC: G02B5/02
CPC classification number: G02B5/0242 , G02B5/0231 , G02B5/0247 , G02B5/0263 , G02B5/0278 , G02B2207/107 , Y10T428/249961
Abstract: A gradient optical film and an optical construction including the gradient optical film are described. The gradient optical film includes a binder, a plurality of particles, and a plurality of interconnected voids having a local volume fraction. The local volume fraction of the plurality of interconnected voids varies along a thickness direction of the gradient optical film. The refractive index of the gradient optical film can also varies along a thickness direction of the gradient optical film, as the refractive index can also depend upon the local volume fraction of the plurality of interconnected voids.
Abstract translation: 描述了梯度光学膜和包括该梯度光学膜的光学构造。 梯度光学膜包括粘合剂，多个粒子和具有局部体积分数的多个互连空隙。 多个互连空隙的局部体积分数沿着梯度光学膜的厚度方向变化。 梯度光学膜的折射率也可以沿梯度光学膜的厚度方向变化，因为折射率还可以取决于多个互连空隙的局部体积分数。
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9.发明申请
公开(公告)号：WO2012125321A3
公开(公告)日：2012-11-22
申请号：PCT/US2012027681
申请日：2012-03-05
Applicant: 3M INNOVATIVE PROPERTIES CO
Inventor： ZHANG JUN-YING , HAO ENCAI , JONES VIVIAN W , SMITH TERRY L , LAMANSKY SERGEY , LE HA T , QIU DAWN N , KOLB WILLIAM BLAKE , BATTIATO JAMES M , STEGALL DAVID B
CPC classification number: B82Y20/00 , H01L51/5268
Abstract: A light extraction film having nanoparticles with engineered periodic structures. The light extraction film includes a substantially transparent substrate, low index one-dimensional or two-dimensional periodic structures on the substrate, and a high index planarizing backfill layer applied over the periodic structures. Light scattering nanoparticles are either applied in a layer over the periodic structures or included in the backfill layer.
Abstract translation: 具有工程周期性结构的纳米粒子的光提取膜。 光提取膜包括基本上透明的衬底，衬底上的低折射率一维或二维周期性结构以及施加在周期性结构上的高折射率平坦化回填层。 光散射纳米颗粒或者施加在周期性结构上的层中或者包含在回填层中。
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10.发明申请LIGHT EXTRACTION FILMS FOR INCREASING PIXELATED OLED OUTPUT WITH REDUCED BLUR 审中-公开用于增加具有减少的黑色的像素化OLED输出的光提取膜
公开(公告)号：WO2012054229A3
公开(公告)日：2012-07-05
申请号：PCT/US2011054704
申请日：2011-10-04
Applicant: 3M INNOVATIVE PROPERTIES CO
Inventor： THOMPSON DAVID S , WOLK MARTIN B , LAMANSKY SERGEY , YANG ZHAOHUI , ZHANG JUN-YING , HAO ENCAI , KOLB WILLIAM BLAKE , SHERMAN AUDREY A , SCHAFFER KEVIN R
CPC classification number: H01L51/5275 , B29C35/02 , B29C35/0866 , B29C59/046 , B29C2035/0822 , B29C2035/0827 , B29C2035/0833 , B29C2035/0838 , B29C2035/0877
Abstract: Optical films for enhancing light extraction from self-emissive pixelated OLEDs, without introducing significant pixel blur, are disclosed. The extraction films include a flexible carrier film, and a first and second layer carried by the carrier film. The first layer has a nanovoided morphology, includes a polymer binder, and may have a refractive index less than 1.35 or 1.3. An embedded structured surface of light extraction elements is formed between the first and second layers. The extraction film includes a major coupling surface for attachment to an outer surface of the light source. The film is configured such that a land portion between the structured surface and the major coupling surface is thinner than a specified amount, for example, less than 50, 25, or 10 microns, or less than a thickness of the carrier film.
Abstract translation: 公开了用于增强来自自发射像素化OLED的光提取而不引入显着像素模糊的光学膜。 提取膜包括柔性载体膜和由载体膜承载的第一和第二层。 第一层具有纳米空隙形态，包括聚合物粘合剂，并且可以具有小于1.35或1.3的折射率。 光提取元件的嵌入式结构化表面形成在第一层和第二层之间。 提取膜包括用于附着到光源的外表面的主耦合表面。 膜被构造成使得结构化表面和主耦合表面之间的接地部分比规定量更薄，例如小于50,25或10微米，或者小于载体膜的厚度。
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