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公开(公告)号：US20080197518A1
公开(公告)日：2008-08-21
申请号：US12002782
申请日：2007-12-18
IPC分类号： G02B5/30
CPC分类号： G02B5/3083 , G02F1/13363
摘要： A process for making a multiphase birefringent film and resulting shaped article comprise (a) a first polymeric material forming a continuous phase in all directions and (b) a second polymeric material that is continuous in only one direction disposed within the first phase, the second polymeric material being predominately curvilinear in shape and substantially extending the length of the film, at least one of the phases being birefringent and the two phases being substantially matched in refractive index in at least one directionThe shaped article and process for making provides a diffusely reflecting polarizer.
摘要翻译： 一种制备多相双折射膜和所得成形制品的方法包括（a）在所有方向上形成连续相的第一聚合物材料和（b）仅在设置在第一相内的一个方向上连续的第二聚合物材料，第二聚合物材料 聚合物材料的形状主要是曲线，并且基本上延伸薄膜的长度，至少一个相是双折射的，两相在至少一个方向上的折射率基本匹配。成形制品和制造方法提供了漫反射 偏光片。
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公开(公告)号：US20080081132A1
公开(公告)日：2008-04-03
申请号：US11393024
申请日：2006-03-30
申请人： Robert P. Bourdelais , Cheryl J. Brickey , Steven M. Pratt , Steven J. Neerbasch , Jehuda Greener
发明人： Robert P. Bourdelais , Cheryl J. Brickey , Steven M. Pratt , Steven J. Neerbasch , Jehuda Greener
IPC分类号： C09K19/00
CPC分类号： G02B6/0053 , G02B5/0221 , G02B5/0268 , G02B5/0278 , G02B5/0284 , G02B6/0065 , Y10T428/10
摘要： A light redirecting optical device comprises a polymeric film containing a light entry and a light exit surface and bearing on the light exit surface convex macrostructures that have a length, diameter, or other major dimension of at least 25 micrometers, wherein a major portion of the macrostructure surfaces is covered with nano-nodules having an average maximum cord length in a plane perpendicular to the direction of light travel of less than 1200 nm
摘要翻译： 光重定向光学装置包括聚合物膜，其包含光入射表面和光出射表面，并且在光出射表面上承载具有至少25微米的长度，直径或其它主要尺寸的凸形宏观结构，其中主要部分 宏观结构表面覆盖有在与光行进方向垂直的平面中的平均最大光纤线长度小于1200nm的纳米结节
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公开(公告)号：US20080032096A1
公开(公告)日：2008-02-07
申请号：US11500181
申请日：2006-08-07
IPC分类号： B32B3/00
CPC分类号： B32B27/08 , C08J7/06 , C08J2381/06 , C08L81/06 , G02B5/3016 , Y10T428/24479
摘要： The invention relates to a film comprising microstructures on at least one surface thereof, the film comprising a polysulfone polymer. Such a film exhibits improved heat stability, light recycling capability, and faithful replication.
摘要翻译： 本发明涉及一种在其至少一个表面上包含微结构的膜，该膜包含聚砜聚合物。 这种薄膜表现出改善的热稳定性，光循环能力和忠实复制。
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公开(公告)号：US20060068128A1
公开(公告)日：2006-03-30
申请号：US10954330
申请日：2004-09-30
申请人： Jehuda Greener , Charles Anderson , Marcus Bermel
发明人： Jehuda Greener , Charles Anderson , Marcus Bermel
IPC分类号： C09K19/00
CPC分类号： C08J5/18 , B05C5/007 , B05C9/06 , B29C41/26 , B29C41/32 , B29D11/00788 , B29K2001/00 , B29K2001/12 , B29K2027/00 , B29K2029/00 , B29K2067/00 , B29K2995/0032 , B29L2009/001 , B29L2011/00 , B32B27/08 , C08J2301/12 , C08J2369/00 , G02B1/14 , G02B5/208 , Y10T428/10
摘要： A method of film fabrication is taught that uses a coating and drying apparatus to fabricate resin films suitable for optical applications. In particular, resin films are prepared by simultaneous application of multiple liquid layers to a moving carrier substrate having low surface energy. After solvent removal, the resin films are peeled from the sacrificial carrier substrate. Films prepared by the current invention exhibit good dimensional stability and low out-of-plane retardation.
摘要翻译： 教导了一种薄膜制造方法，其使用涂覆和干燥装置来制造适用于光学应用的树脂薄膜。 特别地，通过将多个液体层同时施加到具有低表面能的移动载体衬底来制备树脂膜。 除去溶剂后，树脂膜从牺牲载体基材上剥离。 通过本发明制备的膜显示出良好的尺寸稳定性和低的面外延迟。
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45.发明授权公开(公告)号：US06942831B2
公开(公告)日：2005-09-13
申请号：US10633183
申请日：2003-08-01
CPC分类号： G03C1/81 , G03C1/7954
摘要： A high-CHDM PET-based support for an imaging element can be annealed relatively rapidly to achieve acceptable core-set and post-process curl properties. The fast annealing response of this material allows effective in-line annealing of the film support, yielding a more efficient manufacturing process with less annealing-induced defects in the imaging support.
摘要翻译： 用于成像元件的高CHDM基于PET的支撑件可以相对快速地退火以实现可接受的芯组和后处理卷曲性质。 该材料的快速退火反应允许薄膜载体的有效的在线退火，从而产生更有效的制造工艺，并且在成像载体中具有较少的退火引起的缺陷。
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公开(公告)号：US20050063690A1
公开(公告)日：2005-03-24
申请号：US10667982
申请日：2003-09-22
申请人： Alfred Fant , Yuangiao Rao , Anthony Kaye , Jehuda Greener
发明人： Alfred Fant , Yuangiao Rao , Anthony Kaye , Jehuda Greener
CPC分类号： G03B21/18
摘要： This invention contemplates a prepackaged photographic unit containing a photographic element comprising a transparent polyester film support with improved tongue retrieval performance and acceptable cutting performance in photofinishing equipment.
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公开(公告)号：US06867927B2
公开(公告)日：2005-03-15
申请号：US10094977
申请日：2002-03-11
CPC分类号： G02B1/10 , B29D11/00009 , G02B5/02
摘要： Disclosed is a transparent polymeric film having a top and bottom surface comprising a plurality of complex lenses on at least one surface thereof and containing as its primary ingredient a polymer sufficient to impart to the film a light transmission of at least 92% based on a film thickness of 125 micrometers.
摘要翻译： 公开了一种透明聚合物膜，其具有顶表面和底表面，其在其至少一个表面上包含多个复合透镜，并且包含作为其主要成分的聚合物，其足以赋予膜基于膜的至少92％的透光率 厚度125微米。
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公开(公告)号：US06207361B1
公开(公告)日：2001-03-27
申请号：US09472486
申请日：1999-12-27
IPC分类号： G03C189
CPC分类号： G03C1/89 , G03C1/7954
摘要： The invention relates to a photographic film imaging material comprising at least one silver halide layer and a base material comprising at least one extruded layer comprising a polymeric anti-static material.
摘要翻译： 本发明涉及包含至少一个卤化银层和基材的照相胶片成像材料，该基材包含至少一个包含聚合抗静电材料的挤压层。
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49.发明授权
公开(公告)号：US5508135A
公开(公告)日：1996-04-16
申请号：US433305
申请日：1995-05-03
申请人： Mark Lelental , Jehuda Greener
发明人： Mark Lelental , Jehuda Greener
IPC分类号： B41M5/28 , B41M5/30 , B41M5/40 , B41M5/42 , B41M5/44 , G03C1/85 , G03C1/89 , G03C1/91 , G03G5/02 , G03G5/10 , G03G15/04
CPC分类号： B41M5/426 , G03C1/85 , G03G5/104 , G03G5/108 , B41M5/44 , G03C1/853 , G03C1/89 , G03C2200/47 , Y10S430/151
摘要： Imaging elements, such as photographic, electrostatographic and thermal imaging elements, are comprised of a support, an image-forming layer and an electrically-conductive layer comprising electrically-conductive metal-containing particles dispersed in a binder system comprising a blend of a film-forming polymer and an anionic polymer. The combination of electrically-conductive metal-containing particles, film-forming polymer and anionic polymer provides a controlled degree of electrical conductivity and excellent adhesion to gelatin-containing layers, such as silver halide emulsion layers of photographic elements, in adhering contact with the electrically-conductive layer.
摘要翻译： 诸如照相，静电照相和热成像元件的成像元件由支撑体，图像形成层和包含分散在粘合剂体系中的导电含金属颗粒的导电层组成，该粘合剂体系包括膜 - 形成聚合物和阴离子聚合物。 含导电金属的颗粒，成膜聚合物和阴离子聚合物的组合提供了受控程度的导电性，并且对含明胶的层，例如照相元件的卤化银乳剂层，与电 导电层。
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公开(公告)号：US5385704A
公开(公告)日：1995-01-31
申请号：US98488
申请日：1993-07-27
申请人： Andy H. Tsou , Jehuda Greener , Gary D. Smith , Gary M. Mosehauer
发明人： Andy H. Tsou , Jehuda Greener , Gary D. Smith , Gary M. Mosehauer
CPC分类号： G03C1/7954 , B29C55/143
摘要： The invention provide an improved polyethylene terephthalate photographic film base having excellent dimensional stability, optical clarity and mechanical strength while also possessing a crystalline configuration that enables finishing by cutting, chopping or perforating techniques at reduced fracture resistance with decreased generation of dirt.
摘要翻译： 本发明提供了具有优异的尺寸稳定性，光学透明度和机械强度的改进的聚对苯二甲酸乙二酯摄影底片，同时具有能够通过切割，切割或穿孔技术在降低的抗断裂性和减少污垢产生的情况下进行精加工的结晶构造。
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