公开(公告)号：US20070244004A1

公开(公告)日：2007-10-18

申请号：US11403782

申请日：2006-04-13

申请人： Thomas Ludemann ,  Gary LaBelle ,  Thomas Kub ,  Kumars Sakizadeh ,  Sharon Simpson

发明人： Thomas Ludemann ,  Gary LaBelle ,  Thomas Kub ,  Kumars Sakizadeh ,  Sharon Simpson

IPC分类号： B41M5/24

CPC分类号： G03C1/49872 ,  G03C1/4989 ,  G03C1/85 ,  G03C1/853

摘要： Thermally developable materials including photothermographic and thermographic materials have a buried conductive backside layer comprising one or more binder polymers in which are dispersed each of at least two types of conductive materials: (1) nanoparticles of one or more conductive metal compounds, and (2) one or more organic solvent soluble inorganic alkali metal salt antistatic compounds. These buried conductive backside coatings provide conductivity that is affected minimally by humidity.

摘要翻译： 包括光热照相和热成像材料的可热显影材料具有包含一种或多种粘合剂聚合物的掩埋导电背面层，其中分散有至少两种导电材料：（1）一种或多种导电金属化合物的纳米颗粒，和（2） 一种或多种有机溶剂可溶性无机碱金属盐抗静电化合物。 这些掩埋的导电背面涂层提供了受湿度影响最小的电导率。

公开(公告)号：US20070072772A1

公开(公告)日：2007-03-29

申请号：US11237139

申请日：2005-09-28

申请人： Kumars Sakizadeh ,  Thomas Ludemann ,  Gary LaBelle

发明人： Kumars Sakizadeh ,  Thomas Ludemann ,  Gary LaBelle

IPC分类号： B41M5/24

CPC分类号： G03C1/49872 ,  G03C1/4989 ,  G03C1/85 ,  G03C2001/7628

摘要： Thermally developable materials that comprise a support have an antistatic backside layer that includes a quaternary ammonium salt. The same or different backside layer can also include another antistatic agent such as conductive metal particles or conductive polymers. These thermally developable materials include both thermographic and photothermographic materials that can be suitably imaged to provide images useful for medical diagnoses.

摘要翻译： 包含载体的可热显影材料具有包含季铵盐的抗静电背面层。 相同或不同的背面层还可以包括另一种抗静电剂，例如导电金属颗粒或导电聚合物。 这些可热显影的材料包括热成像和光热成像材料，可以适当地成像以提供用于医学诊断的图像。

公开(公告)号：US20060177781A1

公开(公告)日：2006-08-10

申请号：US11053088

申请日：2005-02-08

申请人： Thomas Ludemann ,  Aparna Bhave ,  Gary LaBelle ,  Darlene Philip ,  Samuel Chen

发明人： Thomas Ludemann ,  Aparna Bhave ,  Gary LaBelle ,  Darlene Philip ,  Samuel Chen

IPC分类号： G03C1/00

CPC分类号： G03C1/49872 ,  G03C1/4989 ,  G03C1/853

摘要： Buried backside conductive layers with increased conductive efficiency can be provided for thermally developable materials using a specific organic solvent mixture to coat a protective overcoat directly disposed over the conductive layer. This organic solvent mixture comprises an alcohol in which one or more film-forming polymers used in the formulation are soluble at room temperature. The alcohol is used in an amount of more than 10 and up to 90 weight % of the organic solvent mixture.

公开(公告)号：US20060046215A1

公开(公告)日：2006-03-02

申请号：US10930438

申请日：2004-08-31

申请人： Thomas Ludemann ,  Gary LaBelle ,  Darlene Philip ,  Roland Koestner ,  Aparna Bhave

发明人： Thomas Ludemann ,  Gary LaBelle ,  Darlene Philip ,  Roland Koestner ,  Aparna Bhave

IPC分类号： G03C1/00

CPC分类号： G03C1/7614 ,  B41M5/42 ,  B41M5/426 ,  B41M5/44 ,  B41M2205/04 ,  B41M2205/36 ,  G03C1/49872 ,  G03C1/4989 ,  G03C1/85 ,  G03C2001/7628

摘要： The use of metal antimonates at high metal antimonate to binder ratios in buried backside conductive layers of thermographic and photothermographic materials allows the use of thin backside overcoat layers. The combination provides antistatic constructions having excellent antistatic properties that show less change in resistivity with changes in humidity. The thin backside overcoat layer serves to protect the buried antistatic layer.

公开(公告)号：US20070111145A1

公开(公告)日：2007-05-17

申请号：US11613212

申请日：2006-12-20

申请人： Thomas Ludemann ,  Gary LaBelle ,  Roland Koestner ,  John Hefley ,  Aparna Bhave ,  Thomas Geisler ,  Darlene Philip

发明人： Thomas Ludemann ,  Gary LaBelle ,  Roland Koestner ,  John Hefley ,  Aparna Bhave ,  Thomas Geisler ,  Darlene Philip

IPC分类号： G03C1/00

CPC分类号： G03C1/49872 ,  G03C1/0051 ,  G03C1/49818 ,  G03C1/825 ,  G03C1/85 ,  G03C1/853 ,  G03C2001/03541 ,  G03C2001/7628 ,  G03C2200/47

摘要： Thermally developable materials that comprise a support have a conductive backside layer that has increased conductive efficiency. Conductivity is provided by non-acicular metal antimonate particles that are present in an amount greater than 55 and up to 85 dry weight % at a coverage of from about 0.06 to about 0.5 g/m2, and the ratio of total binder polymers in the backside conductive layer to the non-acicular metal antimonate particles is less than 0.75:1 (dry weights). The level of conductive particles is reduced from previous uses without an unacceptable loss in conductivity. In addition, the dry thickness of the conductive layer is considerably reduced.

摘要翻译： 包含支撑体的可热显影材料具有导电性背面层，其具有增加的导电效率。 导电性由非针状金属锑酸盐颗粒提供，其以大于55且高达85干重％的量存在，覆盖率为约0.06至约0.5g / m 2，并且 背面导电层中的总粘合剂聚合物与非针状金属锑酸盐颗粒的比例小于0.75:1（干重）。 导电颗粒的水平从以前的用途减少而没有不可接受的电导率损失。 此外，导电层的干厚度显着降低。

公开(公告)号：US20060046932A1

公开(公告)日：2006-03-02

申请号：US10930428

申请日：2004-08-31

申请人： Thomas Ludemann ,  Gary LaBelle ,  Roland Koestner ,  John Hefley ,  Aparna Bhave ,  Thomas Geisler ,  Darlene Philip

发明人： Thomas Ludemann ,  Gary LaBelle ,  Roland Koestner ,  John Hefley ,  Aparna Bhave ,  Thomas Geisler ,  Darlene Philip

IPC分类号： B41M5/20

CPC分类号： G03C1/49872 ,  G03C1/0051 ,  G03C1/49818 ,  G03C1/825 ,  G03C1/85 ,  G03C1/853 ,  G03C2001/03541 ,  G03C2001/7628 ,  G03C2200/47

摘要： Thermally developable materials that comprise a support have a conductive backside layer that has increased conductive efficiency. Conductivity is provided by non-acicular metal antimonate particles that are present in an amount greater than 55 and up to 85 dry weight % at a coverage of from about 0.06 to about 0.5 g/m2, and the ratio of total binder polymers in the backside conductive layer to the non-acicular metal antimonate particles is less than 0.75:1 (dry weights). The level of conductive particles is reduced from previous uses without an unacceptable loss in conductivity. In addition, the dry thickness of the conductive layer is considerably reduced.

摘要翻译： 包含支撑体的可热显影材料具有导电性背面层，其具有增加的导电效率。 导电性由非针状金属锑酸盐颗粒提供，其以大于55且高达85干重％的量存在，覆盖率为约0.06至约0.5g / m 2，并且 背面导电层中的总粘合剂聚合物与非针状金属锑酸盐颗粒的比例小于0.75:1（干重）。 导电颗粒的水平从以前的用途减少而没有不可接受的电导率损失。 此外，导电层的干厚度显着降低。

公开(公告)号：US20060210931A1

公开(公告)日：2006-09-21

申请号：US11082627

申请日：2005-03-17

申请人： Darlene Philip ,  Thomas Ludemann ,  Roland Koestner ,  Gary LaBelle

发明人： Darlene Philip ,  Thomas Ludemann ,  Roland Koestner ,  Gary LaBelle

IPC分类号： G03C1/00

CPC分类号： G03C1/49872 ,  G03C1/04 ,  G03C1/4989 ,  G03C1/85 ,  G03C2001/7628 ,  Y10S430/162

摘要： Thermally developable materials including photothermographic and thermographic materials having an outermost backside layer that includes amorphous silica particles having a narrow particle size distribution. The narrower particle size distribution provides reduced haze and increased surface roughness that reduces blocking and machine feeding at comparable weight percent. The materials can also include conductive layers underneath the outermost backside layer.

摘要翻译： 包括光热照相和热成像材料的可热显影材料，其具有包括具有窄粒度分布的无定形二氧化硅颗粒的最外侧背面层。 较窄的粒度分布提供降低的雾度和增加的表面粗糙度，其以相当的重量百分比减少阻塞和机器进料。 这些材料还可以包括在最外侧背面层下面的导电层。

公开(公告)号：US20060194158A1

公开(公告)日：2006-08-31

申请号：US11430460

申请日：2006-05-09

申请人： Thomas Ludemann ,  Gary LaBelle ,  Darlene Philip ,  Roland Koestner ,  Aparna Bhave

发明人： Thomas Ludemann ,  Gary LaBelle ,  Darlene Philip ,  Roland Koestner ,  Aparna Bhave

IPC分类号： G03C1/00

CPC分类号： G03C1/7614 ,  B41M5/42 ,  B41M5/426 ,  B41M5/44 ,  B41M2205/04 ,  B41M2205/36 ,  G03C1/49872 ,  G03C1/4989 ,  G03C1/85 ,  G03C2001/7628

摘要： The use of metal antimonates at high metal antimonate to binder ratios in buried backside conductive layers of thermographic and photothermographic materials allows the use of thin backside overcoat layers. The combination provides antistatic constructions having excellent antistatic properties that show less change in resistivity with changes in humidity. The thin backside overcoat layer serves to protect the buried antistatic layer.

公开(公告)号：US20060166151A1

公开(公告)日：2006-07-27

申请号：US11388917

申请日：2006-03-24

申请人： Thomas Ludemann ,  Gary LaBelle ,  Roland Koestner ,  Samuel Chen

发明人： Thomas Ludemann ,  Gary LaBelle ,  Roland Koestner ,  Samuel Chen

IPC分类号： G03C1/00

CPC分类号： G03C1/4989 ,  B41M5/40 ,  B41M5/426 ,  B41M5/44 ,  B41M2205/04 ,  B41M2205/36 ,  G03C1/49872

摘要： Backside conductive layers with increased conductive efficiency can be provided for thermally developable materials by formulating hydrophilic metal oxide clusters in a hydrophobic environment using low shear mixing conditions. The dry thickness and coating weight of the conductive layer are thereby reduced.

公开(公告)号：US20060093973A1

公开(公告)日：2006-05-04

申请号：US10978205

申请日：2004-10-29

申请人： Thomas Ludemann ,  Gary LaBelle ,  Roland Koestner ,  Samuel Chen

发明人： Thomas Ludemann ,  Gary LaBelle ,  Roland Koestner ,  Samuel Chen

IPC分类号： G03C1/85

CPC分类号： G03C1/4989 ,  B41M5/40 ,  B41M5/426 ,  B41M5/44 ,  B41M2205/04 ,  B41M2205/36 ,  G03C1/49872

摘要： Backside conductive layers with increased conductive efficiency can be provided for thermally developable materials by formulating hydrophilic metal oxide clusters in a hydrophobic environment using low shear mixing conditions. The dry thickness and coating weight of the conductive layer are thereby reduced.

摘要翻译： 通过使用低剪切混合条件在疏水环境中配制亲水性金属氧化物簇，可以提供具有增加导电效率的背面导电层用于可热显影材料。 因此导电层的干燥厚度和涂层重量减少。