公开(公告)号：US07387984B2

公开(公告)日：2008-06-17

申请号：US11663230

申请日：2005-08-24

申请人： Seiki Yoneshige ,  Akihito Ogino ,  Mizuho Shimoyama ,  Kenji Hirai ,  Junpei Natsui

发明人： Seiki Yoneshige ,  Akihito Ogino ,  Mizuho Shimoyama ,  Kenji Hirai ,  Junpei Natsui

IPC分类号： B41M5/40

CPC分类号： B41M5/426 ,  B41M5/3377 ,  B41M2205/04 ,  B41M2205/38 ,  B41M2205/40

摘要： A thermally sensitive recording medium whose luster of printed part is excellent can be provided by a thermally sensitive recording medium of single layer or multi layers having at least a thermally sensitive recording layer that contains a colorless or pale colored electron donating leuco dye and an electron accepting color developing agent on a substrate comprising, containing a pigment whose aspect ratio is 30 or more in at least one layer formed on a substrate.

摘要翻译： 印刷部件的光泽优异的热敏记录介质可以通过具有至少具有含有无色或浅色电子供体无色染料和电子接受的热敏记录层的单层或多层的热敏记录介质来提供 彩色显影剂，其包含在形成在基材上的至少一层中含有纵横比为30以上的颜料。

公开(公告)号：US20080076663A1

公开(公告)日：2008-03-27

申请号：US11663230

申请日：2005-08-24

申请人： Seiki Yoneshige ,  Akihito Ogino ,  Mizuho Shimoyama ,  Kenji Hirai ,  Junpei Natsui

发明人： Seiki Yoneshige ,  Akihito Ogino ,  Mizuho Shimoyama ,  Kenji Hirai ,  Junpei Natsui

IPC分类号： B41M5/337

CPC分类号： B41M5/426 ,  B41M5/3377 ,  B41M2205/04 ,  B41M2205/38 ,  B41M2205/40

摘要： A thermally sensitive recording medium whose luster of printed part is excellent can be provided by a thermally sensitive recording medium of single layer or multi layers having at least a thermally sensitive recording layer that contains a colorless or pale colored electron donating leuco dye and an electron accepting color developing agent on a substrate comprising, containing a pigment whose aspect ratio is 30 or more in at least one layer formed on a substrate.

摘要翻译： 印刷部件的光泽优异的热敏记录介质可以通过具有至少具有含有无色或浅色电子供体无色染料和电子接受的热敏记录层的单层或多层的热敏记录介质来提供 彩色显影剂，其包含在形成在基材上的至少一层中含有纵横比为30以上的颜料。

公开(公告)号：US20080139385A1

公开(公告)日：2008-06-12

申请号：US11795354

申请日：2005-12-06

申请人： Akihito Ogino ,  Seiki Yoneshige ,  Junpei Natsui ,  Jun Makihara ,  Naoki Negishi

发明人： Akihito Ogino ,  Seiki Yoneshige ,  Junpei Natsui ,  Jun Makihara ,  Naoki Negishi

IPC分类号： B41M5/337

CPC分类号： B41M5/44 ,  B41M5/3372 ,  B41M5/426 ,  B41M2205/04 ,  B41M2205/40

摘要： A thermally sensitive recording medium laminating a protecting layer on a thermally sensitive recording layer containing a colorless or pale colored electron donating leuco dye and electron accepting color developing agent, said thermally sensitive recording layer is formed on a substrate, and said protecting layer is comprising a resin that contains a carboxyl group, epichlorohydrin resin and modified polyamine/amide resin, and said thermally sensitive recording medium exhibits sufficient resistance against water such as rain or humidity, further excellent in printing run-ability (head debris and sticking) and sensitivity.

摘要翻译： 一种在含有无色或浅色电子供体无色染料和电子接受显色剂的热敏记录层上层压保护层的热敏记录介质，所述热敏记录层形成在基片上，所述保护层包括 包含羧基的树脂，表氯醇树脂和改性的聚胺/酰胺树脂，所述热敏记录介质对雨水或湿度等水具有足够的抵抗力，印刷运行性能（头部碎屑和粘附）和灵敏度更好。

公开(公告)号：US07618922B2

公开(公告)日：2009-11-17

申请号：US11795354

申请日：2005-12-06

申请人： Akihito Ogino ,  Seiki Yoneshige ,  Junpei Natsui ,  Jun Makihara ,  Naoki Negishi

发明人： Akihito Ogino ,  Seiki Yoneshige ,  Junpei Natsui ,  Jun Makihara ,  Naoki Negishi

IPC分类号： B41M5/42

CPC分类号： B41M5/44 ,  B41M5/3372 ,  B41M5/426 ,  B41M2205/04 ,  B41M2205/40

摘要： A thermally-sensitive recording medium having a protecting layer formed on a thermally-sensitive recording layer containing a colorless or pale-colored electron-donating leuco dye and electron-accepting color-developing agent. The thermally-sensitive recording layer is formed on a substrate, and the protecting layer contains a resin that contains a carboxyl group, epichlorohydrin resin and modified polyamine/amide resin, and the thermally-sensitive recording medium exhibits sufficient resistant against water such as rain or humidity, and further is excellent in printing run-ability (head debris and sticking) and sensitivity.

摘要翻译： 一种热敏记录介质，其具有形成在含有无色或浅色电子给予的无色染料和受电显色剂的热敏记录层上的保护层。 感光记录层形成在基板上，保护层含有含有羧基的树脂，表氯醇树脂和改性的多胺/酰胺树脂，并且热敏记录介质表现出足够的抗水性，例如雨或 湿度，进一步优异的印刷运行能力（头部碎屑和粘附）和灵敏度。

公开(公告)号：US07476642B2

公开(公告)日：2009-01-13

申请号：US10564808

申请日：2004-07-16

申请人： Mizuho Shimoyama ,  Kaoru Hamada ,  Seiki Yoneshige ,  Kenji Hirai

发明人： Mizuho Shimoyama ,  Kaoru Hamada ,  Seiki Yoneshige ,  Kenji Hirai

IPC分类号： B41M5/42

CPC分类号： B41M5/42 ,  B41M5/3372

摘要： Provision of a thermally sensitive recording medium made up of an undercoating layer containing a pigment and a binder as main components and a thermally sensitive color-developing layer containing a colorless or pale-colored basic leuco dye and a color-developing agent which develops a color by reacting with said basic leuco dye as main components on a substrate, wherein the undercoating layer contains a water-retention agent and a pigment whose oil-absorbing capacity prescribed by JIS K 5105 is from 80 cc/100 g to 120 cc/100 g as a pigment. Further, the solids concentration of a coating for the undercoating layer is from 25% to 45% and the dynamic water-retention capacity, which is Water retention measured with AA-GWR, is 350 g/m2 or less.

摘要翻译： 提供由含有颜料和粘合剂作为主要成分的底涂层组成的热敏记录介质和含有无色或浅色碱性无色染料的热敏显色层和显色剂 通过使基础无色染料作为主要成分与基材反应，其中底涂层含有保水剂和由JIS K 5105规定的吸油能力为80cc / 100g至120cc / 100g的颜料 作为颜料。 此外，底涂层的涂层的固体浓度为25〜45％，作为用AA-GWR测定的保水性的动态保水能力为350g / m 2以下。

公开(公告)号：US20070231513A1

公开(公告)日：2007-10-04

申请号：US10564808

申请日：2004-07-16

申请人： Mizuho Shimoyama ,  Kaoru Hamada ,  Seiki Yoneshige ,  Kenji Hirai

发明人： Mizuho Shimoyama ,  Kaoru Hamada ,  Seiki Yoneshige ,  Kenji Hirai

IPC分类号： B41M5/30

CPC分类号： B41M5/42 ,  B41M5/3372

摘要： Provision of a thermally sensitive recording medium comprising an undercoating layer containing a pigment and a binder as main components and a thermally sensitive color developing layer containing colorless or pale colored basic leuco dye and a color developing agent which develops color by reacting with said basic leuco dye as main components on a substrate, wherein said undercoating layer contains a water-retention agent and a pigment whose oil absorbing capacity prescribed by JIS K 5105 is from 80 cc/100 g to 120 cc/100 g as a pigment, further solid concentration of a coating for the undercoating layer is from 25% to 45% and dynamic water-retention capacity, which is Water retention measured with AA-GWR, is 350 g/m2 or less.

摘要翻译： 提供热敏记录介质，其包含含有颜料和粘合剂作为主要成分的底涂层和含有无色或浅色的碱性无色染料的热敏显色层和通过与所述碱性无色染料反应而显色的彩色显影剂 作为基材上的主要组分，其中所述底涂层含有保水剂和由JIS K 5105规定的吸油能力为80cc / 100g至120cc / 100g的颜料作为颜料，进一步固体浓度 底涂层的涂层为25％〜45％，动态保水性为用AA-GWR测定的保水性为350g / m 2以下。

公开(公告)号：US06583086B1

公开(公告)日：2003-06-24

申请号：US09589769

申请日：2000-06-09

申请人： Seiki Yoneshige ,  Tomoyuki Nakano ,  Reiji Ohashi

发明人： Seiki Yoneshige ,  Tomoyuki Nakano ,  Reiji Ohashi

IPC分类号： B41M530

CPC分类号： B41M5/3375 ,  B41M5/3335

摘要： A thermally sensitive recording medium that contains a compound represented by general formula (1) as a color developer, and a compound represented by general formula (2) or general formula (3) as a sensitizer. The said thermally sensitive recording medium has sufficient color developing sensitivity with lower impressive energy, and has good image preservability of recorded part, good resistance to humid and heat resistance of background white paper part. In the formulae, R1 represents a hydrogen atom, a methyl group or a chlorine atom, R2 and R3 represents a methyl group, an alkoxy group or an allyloxy group, m and n represents an integer of 1-5, R4 represents an alkyl group, an alkoxy group of carbon number 1-6 or an electron withdrawing group and o represents an integer of 0-2.

摘要翻译： 含有作为显色剂的通式（1）表示的化合物和通式（2）或通式（3）表示的化合物作为敏化剂的热敏记录介质。 所述热敏记录介质具有足够的彩色显影灵敏度，具有较低的令人印象深刻的能量，并且具有良好的记录部分的图像保存性，良好的背景白皮书部分的耐潮湿和耐热性。在该式中，R1表示氢原子，甲基 基或氯原子，R2和R3表示甲基，烷氧基或烯丙氧基，m和n表示1-5的整数，R4表示烷基，碳数为1-6的烷氧基或 吸电子基团，o表示0-2的整数。

公开(公告)号：US07829182B2

公开(公告)日：2010-11-09

申请号：US10502877

申请日：2002-03-29

申请人： Chizuru Wakai ,  Hidehiko Kai ,  Seiki Yoneshige ,  Hirokazu Morii

发明人： Chizuru Wakai ,  Hidehiko Kai ,  Seiki Yoneshige ,  Hirokazu Morii

IPC分类号： B32B5/16

CPC分类号： D21H19/826 ,  B41M5/506 ,  B41M5/52 ,  B41M5/5254 ,  D21H17/37 ,  D21H19/20 ,  D21H19/36 ,  D21H19/40 ,  D21H19/42 ,  D21H19/82 ,  D21H21/16 ,  D21H21/18 ,  D21H25/14 ,  Y10T428/24893 ,  Y10T428/24901 ,  Y10T428/24934 ,  Y10T428/254 ,  Y10T428/277

摘要： A coated printing paper offering high gloss, no mottled impression, sufficiently practical levels of printability in terms of ink-drying property and surface peel strength, and good productivity achieved by elimination of deposits on the calender rolls, wherein the coated printing paper comprises a base paper and a coating layer comprising pigment and adhesive formed on the base paper, and wherein a surface layer comprising 100 weight-parts of thermoplastic copolymer with a glass-transition temperature of 80° C. or above and 3 to 100 weight-parts of surface sizing agent of styrene-acrylic, olefin or styrene-maleic acid copolymer type is formed on the coating layer.

摘要翻译： 一种涂布印刷纸，其具有高光泽度，无斑驳印象，在油墨干燥性能和表面剥离强度方面具有足够实用的可印刷性水平，并且通过消除砑光辊上的沉积物而获得良好的生产率，其中涂布的印刷纸包括基材 纸和包含形成在原纸上的颜料和粘合剂的涂层，并且其中包含100重量份的玻璃化转变温度为80℃或更高的热塑性共聚物和3至100重量份表面的表面层 在涂层上形成苯乙烯 - 丙烯酸，烯烃或苯乙烯 - 马来酸共聚物类型的上浆剂。

公开(公告)号：US20050170110A1

公开(公告)日：2005-08-04

申请号：US10502877

申请日：2002-03-29

申请人： Chizuru Wakai ,  Hidehiko Kai ,  Seiki Yoneshige ,  Hirokazu Morii

发明人： Chizuru Wakai ,  Hidehiko Kai ,  Seiki Yoneshige ,  Hirokazu Morii

IPC分类号： D21H19/44 ,  B41M5/00 ,  B41M5/52 ,  D21H17/37 ,  D21H19/20 ,  D21H19/36 ,  D21H19/40 ,  D21H19/42 ,  D21H19/82 ,  D21H21/16 ,  D21H21/18 ,  D21H25/14 ,  B41M5/40

CPC分类号： D21H19/826 ,  B41M5/506 ,  B41M5/52 ,  B41M5/5254 ,  D21H17/37 ,  D21H19/20 ,  D21H19/36 ,  D21H19/40 ,  D21H19/42 ,  D21H19/82 ,  D21H21/16 ,  D21H21/18 ,  D21H25/14 ,  Y10T428/24893 ,  Y10T428/24901 ,  Y10T428/24934 ,  Y10T428/254 ,  Y10T428/277

摘要： A coated printing paper offering high gloss, no mottled impression, sufficiently practical levels of printability in terms of ink-drying property and surface peel strength, and good productivity achieved by elimination of deposits on the calender rolls, wherein the coated printing paper comprises a base paper and a coating layer comprising pigment and adhesive formed on the base paper, and wherein a surface layer comprising 100 weight-parts of thermoplastic copolymer with a glass-transition temperature of 80° C. or above and 3 to 100 weight-parts of surface sizing agent of styrene-acrylic, olefin or styrene-maleic acid copolymer type is formed on the coating layer.

摘要翻译： 一种涂布印刷纸，其具有高光泽度，无斑驳印象，在油墨干燥性能和表面剥离强度方面具有足够实用的可印刷性水平，并且通过消除砑光辊上的沉积物而获得良好的生产率，其中涂布的印刷纸包括基材 纸和包含形成在原纸上的颜料和粘合剂的涂层，并且其中包含100重量份的玻璃化转变温度为80℃或更高的热塑性共聚物和3至100重量份表面的表面层 在涂层上形成苯乙烯 - 丙烯酸，烯烃或苯乙烯 - 马来酸共聚物类型的上浆剂。