公开(公告)号：US5738983A

公开(公告)日：1998-04-14

申请号：US633281

申请日：1996-04-16

申请人： Dennis Edward Smith ,  Alfred Bruce Fant ,  John Leonard Muehlbauer ,  Yongcai Wang

发明人： Dennis Edward Smith ,  Alfred Bruce Fant ,  John Leonard Muehlbauer ,  Yongcai Wang

IPC分类号： G03C1/32 ,  G03C1/95 ,  G03C3/00 ,  G03C1/76

CPC分类号： G03C1/95 ,  G03C3/00 ,  Y10S430/151 ,  Y10S430/162

摘要： A photographic imaging element comprising a support, at least one light-sensitive silver halide layer, and a light-insensitive layer comprising a polymer particle of the formula: (A).sub.x (B).sub.y (C).sub.z (I) where A is a polyfunctional ethylenically unsaturated crosslinking monomer, B is an ethylenically unsaturated monomer containing carboxylic acid groups, C is a monofunctional ethylenically unsaturated monomer other than B, x is about 0.1 to 2 mole percent, y is about 35 to 70 mole percent and z equals 100-(x+y) mole percent.

摘要翻译： 一种摄影成像元件，其包括载体，至少一种感光卤化银层和不透光层，其包含下式的聚合物颗粒：（A）x（B）y（C）z（I）其中A为 多官能烯属不饱和交联单体，B是含有羧酸基团的烯属不饱和单体，C是除B以外的单官能烯属不饱和单体，x为约0.1至2摩尔％，y为约35至70摩尔％，z为100 - （x + y）摩尔％。

公开(公告)号：US5709986A

公开(公告)日：1998-01-20

申请号：US594102

申请日：1996-01-30

申请人： Dennis Edward Smith ,  John Leonard Muehlbauer ,  Yongcai Wang

发明人： Dennis Edward Smith ,  John Leonard Muehlbauer ,  Yongcai Wang

IPC分类号： G03C1/76 ,  G03C1/95

CPC分类号： G03C1/7614 ,  G03C1/95 ,  Y10S430/151 ,  Y10S430/162

摘要： A photographic element having a support, at least one light-sensitive silver halide layer and a layer containing matte bead particles, the matte bead particles being a copolymer of a styrenic monomer or acrylic acid or methacrylic acid or an acrylic acid ester or a methacrylic acid ester or mixture thereof where the ester group contains up to 6 carbon atoms and an acrylic or methacrylic acid ester where the ester group has from 10 to 22 carbon atoms, each matte bead particle being surrounded by colloidal size particles of a suspension stabilizing agent.

摘要翻译： 具有支持体，至少一个感光卤化银层和含有无光泽珠粒子的层的照相元件，无光泽珠粒子是苯乙烯单体或丙烯酸或甲基丙烯酸或丙烯酸酯或甲基丙烯酸的共聚物 酯基或其混合物，其中酯基含有至多6个碳原子，丙烯酸或甲基丙烯酸酯，其中酯基具有10至22个碳原子，每个无光泽珠粒被悬浮稳定剂的胶体粒子包围。

公开(公告)号：US5783380A

公开(公告)日：1998-07-21

申请号：US719105

申请日：1996-09-24

申请人： Dennis Edward Smith ,  Sharon Marilyn Melpolder ,  John Leonard Muehlbauer

发明人： Dennis Edward Smith ,  Sharon Marilyn Melpolder ,  John Leonard Muehlbauer

IPC分类号： B41M5/40 ,  B41M5/42 ,  B41M5/44 ,  G03C1/498

CPC分类号： B41M5/42 ,  G03C1/49872 ,  B41M2205/40 ,  B41M5/423 ,  B41M5/426 ,  B41M5/44 ,  Y10S430/151

摘要： A thermally processable imaging element is comprised of: (1) a support; (2) a thermographic or photothermographic imaging layer on one side of the support; (3) a transparent protective layer comprising: (A) a film forming binder; (B) a dye in said protective layer in an amount sufficient to impart a pre-selected color thereto; and (C) matte particles, the color of which substantially matches the color of the protective layer.

摘要翻译： 热可加工成像元件包括：（1）支撑体; （2）支撑体一侧的热成像或光热成像层; （3）透明保护层，包括：（A）成膜粘合剂; （B）所述保护层中的染料的量足以赋予预选颜色; 和（C）其颜色基本上与保护层的颜色相匹配的哑光颗粒。

公开(公告)号：US5750328A

公开(公告)日：1998-05-12

申请号：US631878

申请日：1996-04-16

申请人： Sharon Marilyn Melpolder ,  Dennis Edward Smith ,  Christopher Edwin Wheeler ,  John Leonard Muehlbauer

发明人： Sharon Marilyn Melpolder ,  Dennis Edward Smith ,  Christopher Edwin Wheeler ,  John Leonard Muehlbauer

IPC分类号： B41M5/40 ,  B41M5/42 ,  B41M5/44 ,  G03C1/498

CPC分类号： B41M5/42 ,  G03C1/49872 ,  B41M2205/36 ,  B41M2205/40 ,  B41M5/44 ,  Y10S430/151 ,  Y10S430/162

摘要： Thermally processable imaging elements in which the image is formed by imagewise heating or by imagewise exposure to light followed by uniform heating are comprised of a support, a thermographic or photothermographic imaging layer, a protective overcoat layer and a backing layer and include in at least one layer thereof, polymeric matte particles comprising a polymeric core surrounded by a layer of colloidal inorganic particles. The polymeric matte particles provide enhanced image quality and improved processing characteristics with respect to adhesion, dusting and lack of haze.

摘要翻译： 通过图像加热或通过成像曝光，然后均匀加热形成图像的热处理成像元件由支撑体，热成像或光热成像层，保护性外涂层和背衬层组成，并且包括至少一个 其包含由胶体无机颗粒层包围的聚合物芯的聚合物无光泽颗粒。 聚合物无光泽颗粒提供增强的图像质量和改善的加工特性，关于粘附，除尘和不起雾。

公开(公告)号：US20130328991A1

公开(公告)日：2013-12-12

申请号：US13858132

申请日：2013-04-08

申请人： Teh-Ming Kung ,  Peter John Ghyzel ,  John Leonard Muehlbauer

发明人： Teh-Ming Kung ,  Peter John Ghyzel ,  John Leonard Muehlbauer

IPC分类号： B41M5/52 ,  B41M5/382

CPC分类号： B41M5/52 ,  B41M5/382 ,  B41M5/5254 ,  B41M5/5272 ,  B41M2205/02 ,  B41M2205/32 ,  B41M2205/34

摘要： A thermal image receiver element dry image receiving layer has a Tg of at least 25° C. as the outermost layer. The dry image receiving layer has a dry thickness of at least 0.5 μm and up to and including 5 μm. It comprises a polymer binder matrix that consists essentially of: (1) a water-dispersible acrylic polymer comprising chemically reacted or chemically non-reacted hydroxyl, phospho, phosphonate, sulfo, sulfonate, carboxy, or carboxylate groups, and (2) a water-dispersible polyester that has a Tg of 30° C. or less. The water-dispersible acrylic polymer is present in an amount of at least 55 weight % of the total dry image receiving layer weight and at a dry ratio to the water-dispersible polyester of at least 1:1 to and including 20:1. The thermal image receiver element can be used to prepare thermal dye images after thermal transfer from a thermal donor element.

摘要翻译： 热图像接收元件干图像接收层的Tg为至少25℃，作为最外层。 干燥图像接收层的干燥厚度至少为0.5μm，并且至多包括5μm。 它包括聚合物粘合剂基质，其基本上由以下组成：（1）包含化学反应或化学未反应的羟基，磷酸酯，膦酸酯，磺基，磺酸酯，羧基或羧酸酯基团的水分散性丙烯酸类聚合物，和（2）水 Tg分别为30℃以下的可分散聚酯。 水分散性丙烯酸类聚合物的存在量为总干影像接收层重量的至少55重量％，并且与水分散性聚酯的干比例至少为1：1至20：1。 热图像接收器元件可以用于在从热供体元件热传递后制备热染料图像。