专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20040204316A1 Heat-sensitive recording material and preparation method thereof 审中-公开
标题翻译：热敏记录材料及其制备方法
公开(公告)号：US20040204316A1
公开(公告)日：2004-10-14
申请号：US10819975
申请日：2004-04-08
申请人： FUJI PHOTO FILM CO., LTD.
发明人： Mitsuyuki Tsurumi
IPC分类号： G03C001/72 , B41M005/20
CPC分类号： B41M5/44 , B41M5/34
摘要： The invention provides a heat-sensitive recording material and a method for preparing the material. The material has a substrate and a plurality of layers formed on the substrate is provided. Among the plurality of layers, at least two layers are heat-sensitive recording layers, and at least one layer among the plurality of layers contains gelatin or a gelatin derivative as a binder, and is hardened with an active olefin. It is preferable that the plural layers include at least one of an intermediate layer and a protective layer, and that at least one of these is the layer hardened with the active olefin. It is preferable that the active olefin is contained in an amount of 1 to 40% by mass relative to the gelatin or gelatin derivative.
摘要翻译：本发明提供一种热敏记录材料及其制备方法。该材料具有基板，并且在基板上形成多个层。在多个层中，至少两层是热敏记录层，多层中的至少一层含有明胶或明胶衍生物作为粘合剂，并用活性烯烃硬化。优选多层包括中间层和保护层中的至少一个，并且其中至少一个是用活性烯烃硬化的层。相对于明胶或明胶衍生物，活性烯烃的含量优选为1〜40质量％。

2. 发明申请

US20020065194A1 Guanidine compound and heat sensitive recording material 失效
标题翻译：胍化合物和热敏记录材料
公开(公告)号：US20020065194A1
公开(公告)日：2002-05-30
申请号：US09907566
申请日：2001-07-19
申请人： FUJI PHOTO FILM CO., LTD.
发明人： Naoto Yanagihara , Hisao Yamada , Mitsuyuki Tsurumi
IPC分类号： B41M005/26 , B41M005/30
CPC分类号： B41M5/3375 , C07C279/18
摘要： An object of the present invention is to provide a heat sensitive recording material which can develop color at high density by the inclusion of a novel guanidine compound which is strongly basic and superior in diffusion resistance. The present invention for attaining the above-described object is a heat sensitive recording material comprising a substrate supporting thereon a heat sensitive recording layer containing a diazonium salt compound, a coupler which reacts with the diazonium salt compound when heated to develop color, and a base, wherein the heat sensitive recording layer includes as the base at least one of the guanidine compounds represented by the general formula (1): 1 , wherein, in the general formula (1), R1 and R2 represent an alkyl group or aryl group and may be the same or different, R3 and R4 represent a hydrogen atom, alkyl group or halogen atom and may be the same or different, and X represents a divalent connecting group.
摘要翻译：本发明的目的是提供一种热敏记录材料，其通过包含强碱性和优异的扩散阻力的新型胍化合物，可以以高密度显色。用于实现上述目的的本发明是一种热敏记录材料，其包括在其上支撑含有重氮盐化合物的热敏记录层的基底，加热显色时与重氮盐化合物反应的成色剂，以及碱其中，所述热敏记录层包含至少一种由通式（1）表示的胍化合物作为碱的基：其中，在通式（1）中，R 1和R 2表示烷基或芳基，相同或不同，R 3和R 4表示氢原子，烷基或卤素原子，可以相同或不同，X表示二价连接基团。

3. 发明申请

US20030114305A1 Multicolor heat-sensitive recording material 失效
标题翻译：多色热敏记录材料
公开(公告)号：US20030114305A1
公开(公告)日：2003-06-19
申请号：US10201493
申请日：2002-07-24
申请人： FUJI PHOTO FILM CO., LTD.
发明人： Mitsuyuki Tsurumi
IPC分类号： B41M005/30
CPC分类号： G03C1/52 , B41M5/30 , B41M5/34
摘要： Disclosed is a multicolor heat-sensitive recording material at least having a yellow-forming heat-sensitive recording material, a cyan-forming heat-sensitive recording material, and a magenta-forming heat-sensitive recording material disposed on a support, characterized in that, if laminates are made of a transparent support, a single layer of these heat-sensitive recording layers, and a protective layer in the order listed, the haze values of the laminates are all not greater than 40.
摘要翻译：公开了一种多色热敏记录材料，其至少具有黄色形成的热敏记录材料，形成青色的热敏记录材料和设置在支撑体上的品红成型热敏记录材料，其特征在于：如果层压体由透明支撑体，这些热敏记录层的单层和按照列出的顺序制成保护层，则层压体的雾度值均不大于40。

4. 发明申请

US20030158038A1 Guanidine compound and heat sensitive recording material 审中-公开
标题翻译：胍化合物和热敏记录材料
公开(公告)号：US20030158038A1
公开(公告)日：2003-08-21
申请号：US10338741
申请日：2003-01-09
申请人： FUJI PHOTO FILM CO., LTD.
发明人： Naoto Yanagihara , Hisao Yamada , Mitsuyuki Tsurumi
IPC分类号： B41M005/24
CPC分类号： B41M5/3375 , C07C279/18
摘要： An object of the present invention is to provide a heat sensitive recording material which can develop color at high density by the inclusion of a novel guanidine compound which is strongly basic and superior in diffusion resistance. The present invention for attaining the above-described object is a heat sensitive recording material comprising a substrate supporting thereon a heat sensitive recording layer containing a diazonium salt compound, a coupler which reacts with the diazonium salt compound when heated to develop color, and abase, wherein the heat sensitive recording layer includes as the base at least one of the guanidine compounds represented by the general formula (1): 1 , wherein, in the general formula (1) , R1 and R2 represent an alkyl group or aryl group and may be the same or different, R3 and R4 represent a hydrogen atom, alkyl group or halogen atom and may be the same or different, and X represents a divalent connecting group.
摘要翻译：本发明的目的是提供一种热敏记录材料，其通过包含强碱性和优异的扩散阻力的新型胍化合物，可以以高密度显色。用于实现上述目的的本发明是一种热敏记录材料，其包括在其上支撑含有重氮盐化合物的热敏记录层的基底，加热显色时与重氮盐化合物反应的成色剂，其中，所述热敏记录层包含至少一种由通式（1）表示的胍化合物作为碱的基：其中，在通式（1）中，R 1和R 2表示烷基或芳基，并且可以是相同或不同，R 3和R 4表示氢原子，烷基或卤素原子，可以相同或不同，X表示二价连接基团。

5. 发明申请

US20030138720A1 Multicolor heat-sensitive recording material 审中-公开
标题翻译：多色热敏记录材料
公开(公告)号：US20030138720A1
公开(公告)日：2003-07-24
申请号：US10207771
申请日：2002-07-31
申请人： FUJI PHOTO FILM CO., LTD.
发明人： Mitsuyuki Tsurumi
IPC分类号： G03F007/021
CPC分类号： B41M5/30 , G03C1/52
摘要： A multicolor heat-sensitive recording material includes a support having disposed thereon at least a heat-sensitive recording layer that develops yellow, a heat-sensitive recording layer that develops cyan, and a heat-sensitive recording layer that develops magenta, wherein water content of the multicolor heat-sensitive recording material is 5.5% or less.
摘要翻译：多色热敏记录材料包括至少设置有发黄的热敏记录层的支撑体，形成青色的热敏记录层和形成品红色的热敏记录层，其中水分含量多色热敏记录材料为5.5％以下。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式