公开(公告)号：US07442670B2

公开(公告)日：2008-10-28

申请号：US10584474

申请日：2004-12-27

申请人： Tsuaki Odaka ,  Munenori Ieshige ,  Mitsuru Maeda ,  Masahiro Yuki

发明人： Tsuaki Odaka ,  Munenori Ieshige ,  Mitsuru Maeda ,  Masahiro Yuki

IPC分类号： B41M5/42

CPC分类号： B41M5/42 ,  B41M5/38214 ,  B41M5/44 ,  B41M2205/30 ,  B41M2205/38

摘要： A thermal transfer sheet that can meet demands for increased printing speed in thermal transfer, increased density of thermally transferred images, and higher quality and, at the same time, particularly can suppress fusing to image receiving sheets and abnormal transfer. The thermal transfer sheet includes a base material, a heat resistant slip layer provided on one side of the base material, and an adhesive layer and a dye layer provided in that order on the other side of the base material, wherein the adhesive layer includes a specific polyvinylpyrrolidone resin.

摘要翻译： 可以满足在热转印中提高印刷速度，增加的热转印图像的密度和更高质量的要求的热转印片材，并且同时特别地可以抑制图像接收片材的熔合和异常转印。 热转印片包括基材，设置在基材的一侧的耐热滑动层，以及在基材的另一侧上依次设置的粘合剂层和染料层，其中粘合剂层包括： 特异性聚乙烯吡咯烷酮树脂。

公开(公告)号：US20070196599A1

公开(公告)日：2007-08-23

申请号：US10584474

申请日：2004-12-27

申请人： Tsuaki Odaka ,  Munenori Ieshige ,  Mitsuru Maeda ,  Masahiro Yuki

发明人： Tsuaki Odaka ,  Munenori Ieshige ,  Mitsuru Maeda ,  Masahiro Yuki

IPC分类号： B41M5/40

CPC分类号： B41M5/42 ,  B41M5/38214 ,  B41M5/44 ,  B41M2205/30 ,  B41M2205/38

摘要： A thermal transfer sheet that can meet demands for increased printing speed in thermal transfer, increased density of thermally transferred images, and higher quality and, at the same time, particularly can suppress fusing to image receiving sheets and abnormal transfer. The thermal transfer sheet includes a base material, a heat resistant slip layer provided on one side of the base material, and an adhesive layer and a dye layer provided in that order on the other side of the base material, wherein the adhesive layer includes a specific polyvinylpyrrolidone resin.

摘要翻译： 可以满足在热转印中提高印刷速度，增加的热转印图像的密度和更高质量的要求的热转印片材，并且同时特别地可以抑制图像接收片材的熔合和异常转印。 热转印片包括基材，设置在基材的一侧的耐热滑动层，以及在基材的另一侧上依次设置的粘合剂层和染料层，其中粘合剂层包括： 特异性聚乙烯吡咯烷酮树脂。

公开(公告)号：US07642219B2

公开(公告)日：2010-01-05

申请号：US10586171

申请日：2005-01-20

申请人： Tsuaki Odaka ,  Munenori Ieshige ,  Mitsuru Maeda ,  Kenichi Hirota ,  Masahiro Yuki

发明人： Tsuaki Odaka ,  Munenori Ieshige ,  Mitsuru Maeda ,  Kenichi Hirota ,  Masahiro Yuki

IPC分类号： B41M5/50 ,  B41M5/42

CPC分类号： B41M5/44 ,  B41M5/423 ,  B41M2205/02 ,  B41M2205/30 ,  B41M2205/36 ,  B41M2205/38

摘要： Disclosed is a thermal transfer sheet that can meet demands for increased printing speed in thermal transfer, higher density of thermally transferred images, and higher quality. The thermal transfer sheet comprises a substrate and an adhesive layer and a dye layer provided in that order on one side of the substrate, wherein the adhesive layer comprises a polyvinylpyrrolidone resin and a composition for suppressing hygroscopic properties of the polyvinylpyrrolidone resin.

摘要翻译： 公开了一种热转印片材，其能够满足在热转印中提高印刷速度，更高密度的热转印图像以及更高质量的需求。 热转印片材包括基材和粘合剂层以及在基材的一侧上依次设置的染料层，其中粘合剂层包含聚乙烯吡咯烷酮树脂和用于抑制聚乙烯吡咯烷酮树脂的吸湿性的组合物。

公开(公告)号：US20080069982A1

公开(公告)日：2008-03-20

申请号：US10586171

申请日：2005-01-20

申请人： Tsuaki Odaka ,  Munenori Ieshige ,  Mitsuru Maeda ,  Kenichi Hirota ,  Masahiro Yuki

发明人： Tsuaki Odaka ,  Munenori Ieshige ,  Mitsuru Maeda ,  Kenichi Hirota ,  Masahiro Yuki

IPC分类号： B41M5/40

CPC分类号： B41M5/44 ,  B41M5/423 ,  B41M2205/02 ,  B41M2205/30 ,  B41M2205/36 ,  B41M2205/38

摘要： Disclosed is a thermal transfer sheet that can meet demands for increased printing speed in thermal transfer, higher density of thermally transferred images, and higher quality. The thermal transfer sheet comprises a substrate and an adhesive layer and a dye layer provided in that order on one side of the substrate, wherein the adhesive layer comprises a polyvinylpyrrolidone resin and a composition for suppressing hygroscopic properties of the polyvinylpyrrolidone resin.

摘要翻译： 公开了一种热转印片材，其能够满足在热转印中提高印刷速度，更高密度的热转印图像以及更高质量的需求。 热转印片材包括基材和粘合剂层以及在基材的一侧上依次设置的染料层，其中粘合剂层包含聚乙烯吡咯烷酮树脂和用于抑制聚乙烯吡咯烷酮树脂的吸湿性的组合物。

公开(公告)号：US20100003429A1

公开(公告)日：2010-01-07

申请号：US12556798

申请日：2009-09-10

申请人： Tsuaki Odaka ,  Munenori Ieshige ,  Mitsuru Maeda ,  Kenichi Hirota ,  Masahiro Yuki

发明人： Tsuaki Odaka ,  Munenori Ieshige ,  Mitsuru Maeda ,  Kenichi Hirota ,  Masahiro Yuki

IPC分类号： B41M5/40

CPC分类号： B41M5/44 ,  B41M5/423 ,  B41M2205/02 ,  B41M2205/30 ,  B41M2205/36 ,  B41M2205/38

摘要： Disclosed is a thermal transfer sheet that can meet demands for increased printing speed in thermal transfer, higher density of thermally transferred images, and higher quality. The thermal transfer sheet comprises a substrate and an adhesive layer and a dye layer provided in that order on one side of the substrate, wherein the adhesive layer comprises a polyvinylpyrrolidone resin and a composition for suppressing hygroscopic properties of the polyvinylpyrrolidone resin.

摘要翻译： 公开了一种热转印片材，其能够满足在热转印中提高印刷速度，更高密度的热转印图像以及更高质量的需求。 热转印片材包括基材和粘合剂层以及在基材的一侧上依次设置的染料层，其中粘合剂层包含聚乙烯吡咯烷酮树脂和用于抑制聚乙烯吡咯烷酮树脂的吸湿性的组合物。

公开(公告)号：US20050227023A1

公开(公告)日：2005-10-13

申请号：US11093307

申请日：2005-03-30

申请人： Tomoko Araki ,  Mitsuru Maeda ,  Munenori Ieshige ,  Hiroyuki Morikane ,  Takao Matsumura

发明人： Tomoko Araki ,  Mitsuru Maeda ,  Munenori Ieshige ,  Hiroyuki Morikane ,  Takao Matsumura

IPC分类号： B41M5/395 ,  B41M5/40

CPC分类号： B41M5/395

摘要： The present invention relates to a thermal transfer sheet, comprising a substrate; a heat-resistant sliding layer provided on one surface of the substrate; and a dye layer comprising at least a dye and a binder resin provided on the other surface of the substrate, wherein the binder resin comprises a styrene-containing polyol resin, which which meets a demand for speeding up of printing speed of thermal transfer, and densification and quality improvement of thermally transferred images, particularly meets to a demand for densification of thermally transferred images and in which the migration of dyes to the heat-resistant sliding layer and the scumming are prevented.

摘要翻译： 本发明涉及一种热转印片，包括基底; 设置在基板的一个表面上的耐热滑动层; 以及染料层，其至少包含设置在所述基材的另一个表面上的染料和粘合剂树脂，其中所述粘合剂树脂包含满足对加速热转印打印速度的需求的含苯乙烯的多元醇树脂，以及 热转印图像的致密化和质量改进特别满足热转印图像的致密化需求，其中防止了染料向耐热滑动层的迁移和浮渣。

公开(公告)号：US06692879B2

公开(公告)日：2004-02-17

申请号：US10258217

申请日：2002-10-21

申请人： Shino Suzuki ,  Masahiro Yuki ,  Takenori Omata ,  Munenori Ieshige ,  Hidemasa Kaida

发明人： Shino Suzuki ,  Masahiro Yuki ,  Takenori Omata ,  Munenori Ieshige ,  Hidemasa Kaida

IPC分类号： G03C810

CPC分类号： B41M5/3858 ,  B41M5/385 ,  B41M5/5236 ,  B41M5/529 ,  B41M7/0027 ,  B41M2205/02 ,  B41M2205/32 ,  Y10S430/142 ,  Y10S430/165 ,  Y10T428/31663 ,  Y10T428/31971

摘要： There is provided a thermal transfer image-receiving sheet which has dyeability high enough to realize high-speed printing and low-energy printing, permits a protective layer to be thermally transferred onto an image formed on the thermal transfer image-receiving sheet, is free from heat fusing to a thermal transfer sheet at the time of image formation on the thermal transfer image-receiving sheet, and has satisfactory separability from the thermal transfer sheet. The thermal transfer image-receiving sheet comprises: a substrate sheet; and a receptive layer provided on at least one side of the substrate sheet, said receptive layer comprising at least a combination of a cellulose ester resin (A) having a degree of acetylation of 10 to 30% with a cellulose ester resin (B) having a degree of acetylation of less than 6%, the total degree of acetylation of the cellulose ester resin (A) and the cellulose ester resin (B) being 8 to 14%, the content of hydroxyl groups in the cellulose ester resin (A) and the content of hydroxyl groups in the cellulose ester resin (B) each being not more than 6% by weight, the remaining hydroxyl groups having been esterified with an organic acid excluding acetic acid. By virtue of the above construction, the thermal transfer image-receiving sheet can realize printing of an image thereon with high dyeability at a high speed, has excellent separability from a thermal transfer sheet, is free from smudge and blurring derived from plasticizers, and permits a protective layer to be adhered onto the receptive layer.

摘要翻译： 提供了一种热转印图像接收片材，其具有足够高的染色性以实现高速印刷和低能量印刷，允许保护层热转印到形成在热转印图像接收片材上的图像上，是免费的 在热转印图像接收片材上形成图像时从热熔融到热转印片材，并且与热转印片材具有令人满意的分离性。 热转印图像接收片包括：基片; 以及设置在所述基材片的至少一侧的接收层，所述接受层至少包含具有10〜30％乙酰化度的纤维素酯树脂（A）与纤维素酯树脂（B）的组合，所述纤维素酯树脂 乙酰化度小于6％，纤维素酯树脂（A）和纤维素酯树脂（B）的总乙酰化度为8〜14％，纤维素酯树脂（A）中的羟基含量为 纤维素酯树脂（B）中的羟基含量不超过6重量％，剩余的羟基已被除乙酸以外的有机酸酯化。 通过上述结构，热转印图像接收纸可以高速染色，可以实现高染色性的印刷，与热转印片具有优异的分离性，不会因增塑剂而产生污迹和模糊，并且允许 要粘附到接收层上的保护层。

公开(公告)号：US20090022913A1

公开(公告)日：2009-01-22

申请号：US11659163

申请日：2005-07-28

申请人： Tomoko Araki ,  Munenori Ieshige

发明人： Tomoko Araki ,  Munenori Ieshige

IPC分类号： B41M5/395 ,  B41M5/40 ,  B41M5/382 ,  B41J31/00

CPC分类号： B41M5/395

摘要： The present invention is directed to the provision of a thermal transfer sheet that can realize a high maximum transfer density in printing, does not cause blocking during storage in a roll form, can suppress, in a roll form, the transfer of a dye onto a backside layer, which faces the dye layer, does not cause an abnormal transfer in which, in printing on an object, the dye is transferred together with a dye layer onto the object, can further reduce the density in a highlight part in printing, and can form printed matter which is excellent in reproduction of gradation from highlight to shadow without any trouble. The thermal transfer sheet comprises a base material, a heat resistant slip layer provided on one side of the base material, and a dye layer provided on the other side of the base material, wherein the dye layer comprises a binder resin having a loss modulus at 60° C. of not less than 107 Pa, a loss modulus at 100° C. of not less than 106 Pa and a loss modulus at 150° C. in the range of 104 Pa to 105 Pa.

摘要翻译： 本发明涉及提供能够在印刷中实现高的最大转印密度的热转印片，不会在以卷形式存储期间引起粘连，可以以卷形式抑制将染料转移到 面向染料层的背面层不会引起异常转印，其中在将目标物上印刷染料与染料层一起转印到物体上时，能够进一步降低印刷中的高亮部分的密度， 可以形成从高亮到阴影的渐变再现性优异的印刷品，没有任何麻烦。 热转印片材包括基材，设置在基材的一侧的耐热滑动层和设置在基材另一侧的染料层，其中染料层包含具有损耗模量的粘合剂树脂 60℃，不低于107Pa，在100℃下的损耗模量不低于106Pa，在150℃下的损耗模量在104Pa至105Pa的范围内。

公开(公告)号：US06498123B2

公开(公告)日：2002-12-24

申请号：US09802677

申请日：2001-03-09

申请人： Taro Suzuki ,  Daisuke Fukui ,  Munenori Ieshige

发明人： Taro Suzuki ,  Daisuke Fukui ,  Munenori Ieshige

IPC分类号： B41M540

CPC分类号： B41M5/443 ,  B41M5/44

摘要： The present invention is to provide a thermal transfer sheet provided with a backface layer having high heat resistance and slipping characteristics by using a one-solution type coating solution adopting an environmentally acceptable general solvent without performing heat treatment such as aging. The thermal transfer sheet provided with the backface layer according to the present invention comprises a transfer ink layer which is melted or sublimated by heating on one surface of a substrate and the backface layer on the other surface of the substrate film, wherein the backface layer comprises a binder which comprises a polyamideimide resin and a polyamideimide silicone resin each having a grass transition temperatures of 200° C. or more based on differential thermal analysis at a specified mixing ratio, a polevalent metal salt of alkyl phosphate and filler at a specified mixing ratio. The thermal transfer sheet prevents the fusion of the film caused by the heat of a thermal head, has high lubricity and stands against high energy, thereby preventing refuses from adhering to the thermal head, enabling high speed printing and also the thermal transfer sheet has high printing stability and running stability.

摘要翻译： 本发明提供一种具有耐热性和滑动特性的背面层的热转印片，其通过使用采用环境可接受的一般溶剂的单溶液型涂布溶液而不进行诸如老化的热处理。 设置有根据本发明的背面层的热转印片包括通过在衬底的一个表面上加热并在衬底膜的另一个表面上的背面层熔化或升华的转印油墨层，其中背面层包含 包含聚酰胺酰亚胺树脂和聚酰胺酰亚胺硅氧烷树脂的粘结剂，其特征在于，根据特定混合比例的差热分析法，以特定的混合比例，烷基磷酸酯和填料的极性金属盐，具有200℃以上的草地转变温度 。 热转印片防止由热敏头的热量引起的膜的熔合，具有高的润滑性并且抵抗高能量，从而防止拒绝粘附到热敏头上，从而能够进行高速印刷，并且热转印片材具有高的 印刷稳定性和运行稳定性。

公开(公告)号：US07138163B2

公开(公告)日：2006-11-21

申请号：US10803809

申请日：2004-03-18

申请人： Munenori Ieshige ,  Taro Suzuki

发明人： Munenori Ieshige ,  Taro Suzuki

IPC分类号： B41M5/40

CPC分类号： B41M5/44

摘要： There is provided a thermal transfer sheet which can surely prevent printing-derived cockling, fusing to a thermal head or the like caused by thermal head-derived thermal damage to a primer layer provided between a substrate sheet and a heat-resistant slip layer and, at the same time, can meet a demand for a reduction in thickness of the thermal transfer sheet and has a high level of suitability for high-speed printing. The thermal transfer sheet comprises: a substrate sheet; a colorant layer provided on one side of the substrate sheet; and a heat-resistant slip layer provided on the other side of the substrate sheet through a primer layer. The primer layer comprises a binder resin satisfying a G′a/G′b ratio value of not more than 100 wherein G′a represents the storage modulus of the binder resin at 80° C., Pa; and G′b represents the storage modulus of the binder resin at 140° C., Pa. For the binder resin satisfying the above relation expression of the modulus of elasticity, in the case of printing of an image in which a white image (a white part) and a black image (a black part) are present together, milder heat conditions are applied at the time of printing of the white part. In this case, the viscoelasticity of the primer component is high, and the storage modulus corresponds to G′a at 80° C. On the other hand, at the time of printing of the black part, since heat is applied, the viscoelasticity of the primer component is low and the storage modulus corresponds to G′b at 140° C.

摘要翻译： 提供了一种热转印片材，其能够可靠地防止由设置在基片和耐热滑层之间的底涂层引起的由热头衍生的热损伤引起的印刷衍生的起皱，热敏头等的融合， 同时可以满足对热转印片厚度的降低的要求，并且对于高速印刷具有高水平的适用性。 热转印片包括：基片; 设置在基板的一侧的着色层; 以及通过底漆层设置在基板的另一侧上的耐热滑动层。 底漆层包含满足G'a / G'b比值不大于100的粘合剂树脂，其中G'a表示粘合剂树脂在80℃Pa下的储能模量; G'b表示粘合剂树脂在140℃下的储能模量Pa。对于满足上述弹性模量关系式的粘合剂树脂，在打印白色图像（a 白色部分）和黑色图像（黑色部分）一起存在，在打印白色部分时施加较温和的热条件。 在这种情况下，底漆成分的粘弹性高，储存模量对应于80℃下的G'a。另一方面，在印刷黑色部分时，由于加热，所以粘弹性 底漆组分低，储存模量对应于140℃的G'b。