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公开(公告)号：US06728456B1
公开(公告)日：2004-04-27
申请号：US10269628
申请日：2002-10-11
IPC分类号： G02B602
CPC分类号： G02B6/02038 , B82Y20/00 , G02B1/046 , G02B1/048 , G02B6/02033 , G02B6/0229 , G02B6/1221 , G02B2006/12095
摘要： An optical element comprising an elongated channel for light travel comprising a light transmitting polymeric central core and further comprising multilayer particles, wherein a majority of the particles have both a longest dimension less than 1 micrometer and an aspect ratio of longest to smallest dimension of from 1000:1, to 10:1, wherein the particles are arranged in a concentration differential in at least a portion of a plane normal to the length of the channel so as to create a refractive index gradient in that plane.
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公开(公告)号：US06596451B2
公开(公告)日：2003-07-22
申请号：US09931355
申请日：2001-08-16
IPC分类号： G03C1765
CPC分类号： B32B27/08 , B32B27/36 , B32B2367/00 , B41M5/508 , G03C1/7614 , G03C1/79 , G03G7/0013 , G03G7/0053 , G03G7/006 , G03G7/0066
摘要： The invention relates to an imaging element comprising an imaging layer, a nacreous pigment, and at least one layer comprising voids.
摘要翻译： 本发明涉及一种成像元件，其包括成像层，珠光颜料和至少一个包含空隙的层。
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公开(公告)号：US06569593B2
公开(公告)日：2003-05-27
申请号：US09931699
申请日：2001-08-16
IPC分类号： G03C1765
CPC分类号： G03G7/0053 , B41M5/38214 , B41M5/41 , B41M5/42 , B41M5/426 , B41M5/44 , B41M5/506 , B41M5/52 , B41M5/5218 , B41M5/5272 , B41M2205/02 , B41M2205/06 , B44F1/08 , G03C1/76 , G03C1/7642 , G03C1/775 , G03C1/79 , G03C1/7954 , G03G7/0013 , G03G7/002 , G03G7/0046 , Y10T428/251 , Y10T428/254
摘要： This invention relates to an imaging element comprising at least one layer of oriented polyester and nacreous pigment.
摘要翻译： 本发明涉及一种成像元件，其包括至少一层定向聚酯和珠光颜料。
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公开(公告)号：US06514659B1
公开(公告)日：2003-02-04
申请号：US09723489
申请日：2000-11-28
IPC分类号： G03C1795
摘要： The invention relates to an imaging member comprising an imaging layer and a base wherein said base comprises a closed cell foam core sheet and adhered thereto an upper and lower flange sheet wherein said upper flange sheet comprises oriented polystyrene or polypropylene polymer wherein the modulus of said upper flange sheet is between 1000 and 3500 MPa and the roughness of the upper surface of said base is less than 0.4 &mgr;m Ra.
摘要翻译： 本发明涉及一种包括成像层和底座的成像构件，其中所述底座包括闭孔泡沫芯片，并粘附在其上和下凸缘片上，其中所述上凸缘片包括定向聚苯乙烯或聚丙烯聚合物，其中所述上层 凸缘板在1000和3500MPa之间，并且所述底部的上表面的粗糙度小于0.4μmRa。
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公开(公告)号：US06475696B2
公开(公告)日：2002-11-05
申请号：US09751192
申请日：2000-12-28
申请人： Debasis Majumdar , Narasimharao Dontula , Dennis J. Massa , Thomas N. Blanton , Jose L. Garcia , Eric E. Arrington , Thaddeus S. Gula
发明人： Debasis Majumdar , Narasimharao Dontula , Dennis J. Massa , Thomas N. Blanton , Jose L. Garcia , Eric E. Arrington , Thaddeus S. Gula
IPC分类号： G03C1765
摘要： The invention relates to an imaging member comprising an image layer and a support comprising at least one layer comprising an inorganic particle having an aspect ratio of at least 10 to 1, a lateral dimension of between 0.01 &mgr;m and 5 &mgr;m, and a vertical dimension between 0. 5 nm and 10 nm, and polymeric resin.
摘要翻译： 本发明涉及一种成像构件，其包括图像层和支撑体，该支撑体包括至少一层，该层包含长宽比为至少10:1，横向尺寸为0.01μm和5μm之间的无机颗粒，以及垂直尺寸为 0.5nm和10nm，以及聚合树脂。
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