公开(公告)号：US07160675B2

公开(公告)日：2007-01-09

申请号：US10263426

申请日：2002-10-02

申请人： Rene Nicolaas Govers ,  Ieke Gerke De Vries

发明人： Rene Nicolaas Govers ,  Ieke Gerke De Vries

IPC分类号： G03C1/76 ,  G03C1/775

CPC分类号： B32B27/20 ,  B32B27/10 ,  B32B37/08 ,  B32B37/153 ,  B32B2309/14 ,  B32B2317/12 ,  G03C1/79 ,  Y10T428/31855 ,  Y10T428/31899 ,  Y10T428/31982

摘要： The invention is directed to a paper support for photographic printing paper having a topside and a backside, at least said topside being provided with a pigmented coating based on clay and/or other pigment, said coating having a clay content of less than 3.3 g/m2, which topside of the pigmented coating has an average surface roughness RA of 1.0 μm or less, and is provided with at least one pigmented polymer resin layer.

摘要翻译： 本发明涉及一种具有顶侧和背面的照相印刷纸的纸张支撑体，至少所述顶侧设置有基于粘土和/或其它颜料的着色涂层，所述涂层的粘土含量小于3.3g / 其中着色涂层的顶层具有1.0μm或更小的平均表面粗糙度R A A，并且具有至少一个着色聚合物树脂层。

公开(公告)号：US20050031982A1

公开(公告)日：2005-02-10

申请号：US10633806

申请日：2003-08-04

申请人： YuanQiao Rao ,  Joseph Sedita

发明人： YuanQiao Rao ,  Joseph Sedita

IPC分类号： G03C1/76 ,  G03C1/775 ,  G03C1/79 ,  G03C1/795 ,  G03C8/00

CPC分类号： G03C1/7614 ,  G03C1/775 ,  G03C1/79 ,  G03C1/795 ,  G03C1/7954 ,  G03C2001/7628 ,  G03C2001/7635 ,  Y10S430/162

摘要： The present invention relates to an imaging element comprising a support, an imaging layer, and at least one layer comprising a clay nanocomposite wherein said nanocomposite comprises a splayant and at least one natural clay particle having an aspect ratio of from 20:1 to 500:1.

摘要翻译： 本发明涉及一种成像元件，其包括支撑体，成像层和至少一层包含粘土纳米复合材料的成像元件，其中所述纳米复合材料包括斜面和至少一种纵横比为20:1至500:1的天然粘土颗粒。 1。

公开(公告)号：US20050028951A1

公开(公告)日：2005-02-10

申请号：US10870693

申请日：2004-06-17

申请人： Gregg Brelsford ,  David Cason ,  Dean Johnson ,  Stephen Petro

发明人： Gregg Brelsford ,  David Cason ,  Dean Johnson ,  Stephen Petro

IPC分类号： B41M5/40 ,  B41M5/42 ,  B41M5/44 ,  B41M5/52 ,  D21H19/72 ,  D21H27/16 ,  G03C1/775 ,  G03C1/79 ,  G03C1/93 ,  D21C9/00 ,  D21H19/00

CPC分类号： G03C1/775 ,  B41M5/42 ,  B41M5/426 ,  B41M5/44 ,  B41M5/504 ,  B41M5/506 ,  B41M5/5218 ,  B41M5/5254 ,  D21H19/72 ,  D21H27/16 ,  G03C1/79 ,  G03C1/93

摘要： A smooth base stock useful in various applications, but particularly useful in high quality imaging, comprising nonstandard fibers is disclosed. The base stock fibers have a fiber length weighted average of greater than about 0.9 mm and the base stock has a roughness of less than about 2.0 micron Ra.

摘要翻译： 公开了可用于各种应用中，但特别适用于含有非标准纤维的高质量成像的光滑基础原料。 基础纤维具有大于约0.9mm的纤维长度加权平均值，并且基础料具有小于约2.0微米Ra的粗糙度。

公开(公告)号：US6079812A

公开(公告)日：2000-06-27

申请号：US340159

申请日：1999-06-28

申请人： Shuji Sato ,  Masanori Ogata ,  Kengo Ito ,  Hiroyuki Shiota

发明人： Shuji Sato ,  Masanori Ogata ,  Kengo Ito ,  Hiroyuki Shiota

IPC分类号： B41J2/00 ,  B41J2/475 ,  B41J2/48 ,  B41M5/34 ,  B41M5/40 ,  B41M5/42 ,  B41M5/46 ,  G03C1/775 ,  G03C1/79 ,  B41J2/14

CPC分类号： B41M5/42 ,  B41J2/00 ,  B41J2/4753 ,  B41J2/48 ,  B41M5/345 ,  B41M5/46 ,  B41M5/465 ,  G03C1/775 ,  G03C1/79 ,  B41M5/423

摘要： A printing device according to the present invention includes a dye tank for containing a powdered vaporizable dye, an entrance section for liquefying the powdered vaporizable dye and a vaporizing section for radiating a laser light beam onto the liquefied dye transported to it by the entrance section for vaporizing the liquefied dye for thermal transcription of the vaporized dye onto a photographic paper. In this manner, printing may be made without employing an ink ribbon or a thermal head and hence the saving in power and the reduction in size and costs of the printing device may be achieved. Besides, the printing time may be shortened, while the size of the printing paper may be set freely. A photographic paper according to the present invention includes a light absorbing layer between a receptor layer and a photographic paper base. Since the light absorbing layer is capable of absorbing the light efficiently for evolving heat efficiently, the receptor layer may be heated directly to assure a high quality of the printed picture.

公开(公告)号：US5824464A

公开(公告)日：1998-10-20

申请号：US932597

申请日：1997-09-17

申请人： Brian A. Schell ,  Michael W. Orem ,  Yongcai Wang

发明人： Brian A. Schell ,  Michael W. Orem ,  Yongcai Wang

IPC分类号： G03C1/76 ,  G03C1/775 ,  G03C1/795 ,  G03C1/89

CPC分类号： G03C1/7614 ,  G03C1/775 ,  G03C1/795 ,  G03C2001/7448 ,  G03C2001/7628 ,  G03C2200/36 ,  G03C2200/42 ,  Y10S430/162

摘要： The present invention is a photographic element which includes a support having a front surface and a back surface, and a silver halide imaging layer superposed on the front side of the support. A backing layer is superposed on the backside of the support and is formed by the coating and subsequent drying of an aqueous coating composition having therein a mixture of film-forming colloidal particles and non-film-forming colloidal particles and a fluoropolyether comprising more than 90 mole % units selected from the group consisting of --CF.sub.2 --CF.sub.2 --O--, --CF.sub.2 --O--, --CF(CF.sub.3)--O--, and --CF.sub.2 --CF(CF.sub.3)--O--, and a functional group selected from the group consisting of COOH, --CH.sub.2 --OH, --CH.sub.2 --COOH, --CH.sub.2 --SO.sub.3 H, --CH.sub.2 --PO.sub.3 H, --(CH.sub.2 --CH.sub.2 --O)--H, and --(CH.sub.2 --CH(CH.sub.3)--O--)--H.

摘要翻译： 本发明是一种照相元件，其包括具有前表面和后表面的支撑体和叠置在支撑体前侧上的卤化银成像层。 背衬层叠置在支撑体的背面上，并通过涂覆并随后干燥其中具有成膜胶体颗粒和非成膜胶体颗粒的混合物的水性涂料组合物和包含大于90的氟聚醚而形成 选自-CF 2 -CF 2 -O - ， - CF2-O-，-CF（CF 3）-O-和-CF 2 -CF（CF 3）-O-的摩尔％单元，和选自 由COOH，-CH 2 -OH，-CH 2 -COOH，-CH 2 -SO 3 H，-CH 2 PO 3 H， - （CH 2 -CH 2 -O）-H和 - （CH 2 -CH（CH 3）-O-）组成的组） -H。

公开(公告)号：US5731119A

公开(公告)日：1998-03-24

申请号：US747480

申请日：1996-11-12

申请人： Dennis J. Eichorst ,  Paul A. Christian ,  Gerald M. Leszyk

发明人： Dennis J. Eichorst ,  Paul A. Christian ,  Gerald M. Leszyk

IPC分类号： G03C1/00 ,  B41M5/42 ,  G03C1/85 ,  G03C11/02 ,  G03G5/153 ,  G11B5/633 ,  G11B5/73 ,  G11B5/738 ,  G03C1/775 ,  G03G5/10

CPC分类号： B41M5/426 ,  G03C1/853 ,  G03C11/02 ,  G03G5/153

摘要： The present invention describes an imaging element which includes a support, an image-forming layer, a transparent magnetic recording layer, and an electrically-conductive layer. The electrically-conductive layer is a dispersion in a film-forming binder of acicular, crystalline single phase, semi-conductive metal-containing particles having a cross-sectional diameter less than 0.02 .mu.m and an aspect ratio of greater than or equal to 5:1.

摘要翻译： 本发明描述了一种成像元件，其包括支撑体，图像形成层，透明磁记录层和导电层。 导电层是截面直径小于0.02μm，纵横比大于或等于5的针状结晶单相，半导电金属颗粒的成膜粘合剂中的分散体 ：1。

公开(公告)号：US5695862A

公开(公告)日：1997-12-09

申请号：US450746

申请日：1995-05-25

申请人： David John Lacz ,  Todd Richard Skochdopole ,  Larry Douglas Hagemeier ,  Anita Marie Fees ,  Brian Thomas ,  Gary John McSweeney

发明人： David John Lacz ,  Todd Richard Skochdopole ,  Larry Douglas Hagemeier ,  Anita Marie Fees ,  Brian Thomas ,  Gary John McSweeney

IPC分类号： G03C1/775 ,  D21H17/36 ,  D21H19/20 ,  D21H27/00 ,  G03C1/79 ,  B32B7/02 ,  B32B23/08

CPC分类号： G03C1/79 ,  D21H17/36 ,  Y10T428/1379 ,  Y10T428/1383 ,  Y10T428/24942 ,  Y10T428/2495 ,  Y10T428/24967 ,  Y10T428/24975 ,  Y10T428/24992 ,  Y10T428/27 ,  Y10T428/273 ,  Y10T428/277 ,  Y10T428/31895 ,  Y10T428/31899 ,  Y10T428/31902 ,  Y10T428/31906

摘要： The invention provides photographic paper having increased image stability. The invention is generally accomplished by forming a paper sheet, drying said paper in a first stage to below about 10 percent water, then applying a polyvinyl alcohol solution to both sides of said paper sheet, drying said paper in a second stage to below about 5 percent water, and then applying further polyvinyl alcohol solution to said paper and drying in a third stage. The paper then may be coated to form a silver halide photosensitive color paper. The paper contains between about 4 and about 6 weight percent of polyvinyl alcohol that is concentrated near the surface of said paper. Further, the paper has a oxygen leak rate of less than about 25 cc/m.sup.2 /day and an oxygen GTR rate of less than about 1 cc/m.sup.2 /day.

摘要翻译： 本发明提供了具有增加的图像稳定性的相纸。 本发明通常通过形成纸张，将第一阶段的纸干燥至低于约10％的水，然后将聚乙烯醇溶液施加到所述纸张的两侧，将所述纸张在第二阶段干燥至低于约5 百分比的水，然后将另外的聚乙烯醇溶液施加到所述纸上并在第三阶段进行干燥。 然后可以将纸涂覆以形成卤化银感光色纸。 该纸含有约4至约6重量％的浓缩在所述纸表面附近的聚乙烯醇。 此外，纸张的氧气泄漏率小于约25cc / m 2 /天，氧气GTR速率小于约1cc / m 2 /天。

公开(公告)号：USH1535H

公开(公告)日：1996-06-04

申请号：US344799

申请日：1994-11-23

申请人： Michael Binder ,  Robert J. Mammone

发明人： Michael Binder ,  Robert J. Mammone

IPC分类号： B41M7/00 ,  D21H25/18 ,  G03C1/775 ,  G03C11/00 ,  H05F3/04

CPC分类号： D21H25/18 ,  B41M7/0063 ,  G03C1/775 ,  G03C11/00

摘要： A method for making books, papers and film more resistant to moisture and pollution degradation using a low pressure, low temperature gas plasma.

摘要翻译： 一种使用低压，低温气体等离子体制造书籍，纸张和胶片更能抵抗潮湿和污染降解的方法。

公开(公告)号：US5474884A

公开(公告)日：1995-12-12

申请号：US432932

申请日：1995-05-01

申请人： Kentaro Okazaki

发明人： Kentaro Okazaki

IPC分类号： G03C1/035 ,  G03C1/79 ,  G03C1/91 ,  G03C5/08 ,  G03C7/30 ,  G03C7/36 ,  G03C7/392 ,  G03C1/775 ,  G03C1/34

CPC分类号： G03C1/79 ,  G03C7/3029

摘要： There is disclosed a silver halide color photographic material and a method for forming an image using the same. The silver halide color photographic material has a yellow-coupler-, a magenta-coupler-, and a cyan-coupler-containing silver halide emulsion layer, which respective layers are different in color sensitivity from each other, and non-photosensitive hydrophilic colloid layers, on a reflective support; and comprises (i) a reflective support prepared by covering at least the surface to be emulsion-coated of the support with a composition prepared by mixing and dispersing a white pigment into a water-resistant resin whose major component is a polyester obtained by polycondensation of a dicarboxylic acid and a diol, (ii) a silver halide emulsion of at least one emulsion layer comprising silver halide grains having a silver chloride content of 90 mol % or more, (iii) at least one non-photosensitive layer containing at least one color-mix inhibitor having a molecular weight of 350 or more, and (iv) a yellow coupler having a relative coupling rate of 0.20 or over.

摘要翻译： 公开了一种卤化银彩色照相材料和使用该成像方法形成图像的方法。 卤化银彩色照相材料具有黄色成色剂，品红色成色剂和含青色成色剂的卤化银乳剂层，各层的颜色灵敏度彼此不同，非感光性亲水胶体层 反思支持; 并且包括（i）通过将白色颜料混合并分散到主要成分为通过缩聚反应获得的聚酯的防水树脂制备的组合物制备的组合物至少覆盖所述载体的乳液涂布表面而制备的反射性载体 二羧酸和二醇，（ii）包含氯化银含量为90摩尔％以上的卤化银颗粒的至少一层乳剂层的卤化银乳剂，（iii）至少含有至少一种 分子量为350以上的混色抑制剂，（iv）相对偶合率为0.20以上的黄色成色剂。

公开(公告)号：US5432043A

公开(公告)日：1995-07-11

申请号：US197868

申请日：1994-02-17

申请人： Hiroshi Hayashi

发明人： Hiroshi Hayashi

IPC分类号： C01G23/047 ,  C08G63/181 ,  C08K3/00 ,  C08L67/00 ,  C08L67/02 ,  G03C1/79 ,  G03C8/50 ,  G03C8/52 ,  G03C1/775 ,  G03C1/93

CPC分类号： G03C8/52 ,  G03C1/79

摘要： Disclosed is a product of diffusion transfer photography comprising (a) a light-sensitive element having at least a silver halide emulsion layer, (b) an image-receiving element having an image-receiving layer, (c) two supports, and (d) a processing element having an alkaline processing solution developed between the two supports, wherein one of the two supports is a reflective support coated with a composition obtained by mixing and dispersing a white pigment in a resin on at least the surface thereof on which the image-receiving layer is to be coated, wherein 50% by weight or more of the resin is polyester synthesized by the polycondensation or copolycondensation of a dicarboxylic acid with a diol.

摘要翻译： 公开了一种扩散转印摄影的产品，其包括（a）至少具有卤化银乳剂层的光敏元件，（b）具有图像接收层的图像接收元件，（c）两个支撑体，和（d ）具有在两个支撑件之间形成的碱性处理溶液的处理元件，其中两个支撑件之一是反射支撑体，其涂覆有通过将白色颜料混合并分散在至少其表面上的树脂中而获得的组合物 涂层，其中50重量％以上的树脂是通过二羧酸与二醇的缩聚或共缩聚合成的聚酯。