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    • 1. 发明授权
    • Thermal transfer film and image forming method
    • 热转印膜和成像方法
    • US07011727B2
    • 2006-03-14
    • US10465160
    • 2003-06-19
    • Masanori ToriiMitsuru MaedaFumihiko MizukamiShigeki Chujo
    • Masanori ToriiMitsuru MaedaFumihiko MizukamiShigeki Chujo
    • B32B31/20B41J2/315
    • B41M5/42B41M5/38207B41M5/423B41M5/426B41M5/44Y10T428/24802Y10T428/249953
    • A thermal transfer film comprises a coloring layer formed on a substrate film via an intermediate layer, wherein the intermediate layer contains a thermally fusible substance and a non-transferable binder resin, the melt viscosity of the thermally fusible substance in the temperature range 15 to 25° C. higher than the fuse peak temperature of the thermally fusible substance is in the range of 100 to 1000 mPa·s, the fuse peak temperature of the thermally fusible substance is in the range of 50 to 110° C., the crystallization peak temperature of the thermally fusible substance is in the range of −20 to 100 ° C., the crystallization peak temperature of the thermally fusible substance is lower than the fuse peak temperature by 10° C. or more, and the softening temperature of the binder resin measured by the ring and ball method is in the range of 130 to 400° C. This thermal transfer film is capable of forming a printed product with a good printing quality.
    • 热转印膜包括通过中间层在基材膜上形成的着色层,其中中间层含有热熔性物质和不可转移的粘合剂树脂,热熔性物质的熔体粘度在15〜25℃的范围内 高于热熔物质的熔丝峰值温度在100〜1000mPa·s的范围内,则热熔物质的熔断峰温度在50〜110℃的范围内,结晶峰 热熔性物质的温度在-20〜100℃的范围内,热熔性物质的结晶峰值温度比熔丝峰值温度低10℃以上,粘合剂的软化温度 通过环球法测定的树脂在130〜400℃的范围内。该热转印膜能够形成印刷品质良好的印刷品。
    • 2. 发明授权
    • Thermal transfer film and image forming method
    • 热转印膜和成像方法
    • US06610387B1
    • 2003-08-26
    • US09836395
    • 2001-04-17
    • Masanori ToriiMitsuru MaedaFumihiko MizukamiShigeki Chujo
    • Masanori ToriiMitsuru MaedaFumihiko MizukamiShigeki Chujo
    • B32B2714
    • B41M5/42B41M5/38207B41M5/423B41M5/426B41M5/44Y10T428/24802Y10T428/249953
    • A thermal transfer film comprises a coloring layer formed on a substrate film via an intermediate layer, wherein the intermediate layer contains a thermally fusible substance and a non-transferable binder resin, the melt viscosity of the thermally fusible substance in the temperature range 15 to 25° C. higher than the fuse peak temperature of the thermally fusible substance is in the range of 100 to 1000 mPa·s, the fuse peak temperature of the thermally fusible substance is in the range of 50 to 110° C., the crystallization peak temperature of the thermally fusible substance is in the range of −20 to 100° C., the crystallization peak temperature of the thermally fusible substance is lower than the fuse peak temperature by 10° C. or more, and the softening temperature of the binder resin measured by the ring and ball method is in the range of 130 to 400° C. This thermal transfer film is capable of forming a printed product with a good printing quality.
    • 热转印膜包括通过中间层在基材膜上形成的着色层,其中中间层含有热熔性物质和不可转移的粘合剂树脂,热熔性物质的熔体粘度在15〜25℃的范围内 高于热熔物质的熔丝峰值温度在100〜1000mPa·s的范围内,则热熔物质的熔断峰温度在50〜110℃的范围内,结晶峰 热熔性物质的温度在-20〜100℃的范围内,热熔性物质的结晶峰值温度比熔丝峰值温度低10℃以上,粘合剂的软化温度 通过环球法测定的树脂在130〜400℃的范围内。该热转印膜能够形成印刷品质良好的印刷品。
    • 3. 发明授权
    • Thermal transfer film and image forming method
    • 热转印膜和成像方法
    • US06548148B1
    • 2003-04-15
    • US09540271
    • 2000-03-31
    • Masanori ToriiMitsuru MaedaFumihiko MizukamiShigeki Chujo
    • Masanori ToriiMitsuru MaedaFumihiko MizukamiShigeki Chujo
    • B41M530
    • B41M5/44Y10T428/24Y10T428/24802
    • The present invention is for providing a thermal transfer film capable of providing a vivid print without generation of a void, and an image forming method using the same. The thermal transfer film comprises a coloring layer formed on a substrate film via an intermediate layer, wherein the intermediate layer comprises materials according to either one of the following combinations: (1) a polycaprolactone resin having a 100-1,000 mPa·s melt viscosity at 75° C., and a binder resin having a 130-400° C. extrapolation fuse starting temperature; (2) a thermally fusible substance having a 100-1,000 mPa·s melt viscosity at 75° C., and a binder resin having a 150-400° C. extrapolation fuse starting temperature, (3) a polycaprolactone resin having a 100-1,000 mPa·s melt viscosity at 75° C., and a non-transferable binder resin having a 130-400° C softening temperature; and (4) a thermally fusible substance having a 100-1,000 mPa·s melt viscosity at 75° C., and a non-transferable binder resin having a 130-400° C. softening temperature.
    • 本发明提供一种能够提供鲜明的印刷而不产生空隙的热转印膜,以及使用该热转印膜的图像形成方法。 热转印膜包括通过中间层在基材膜上形成的着色层,其中中间层包含根据下列组合之一的材料:(1)聚己内酯树脂,其熔体粘度为100-1,000mPa·s 75℃,和具有130-400℃外推熔丝开始温度的粘合剂树脂; (2)在75℃下具有100-1,000mPa.s熔体粘度的热熔性物质和具有150-400℃外推熔丝起始温度的粘合剂树脂,(3)具有100- 75℃时的熔融粘度为1,000mPa·s,软化温度为130-400℃的不可转移的粘合剂树脂; 和(4)在75℃下具有100-1,000mPa.s熔体粘度的热熔性物质和具有130-400℃软化温度的不可转移的粘合剂树脂。
    • 4. 发明授权
    • Transfer ribbon, image expressing medium and method for production of them
    • 转印带,图像表达介质及其生产方法
    • US06909444B2
    • 2005-06-21
    • US10658694
    • 2003-09-09
    • Tadahiro IshidaFumihiko Mizukami
    • Tadahiro IshidaFumihiko Mizukami
    • B41J2/325B41J31/00B41M5/382B41M5/42B41J2/38
    • B41M5/42B41J2/325B41M5/38214G03H1/0244G03H1/0252G03H1/0476G03H2001/0284G03H2001/0497G03H2230/10G03H2250/10G03H2250/34G03H2250/35G03H2250/36G03H2270/23
    • The invention provides a transfer ribbon having a layered structure in which a substrate, a relief layer and a reflection layer are laminated in this order, wherein the relief layer comprises an ionizing radiation-cured resin. The transfer ribbon can precisely transfer fine dots and/and dots placed close to each other with a low energy and at a high speed without any of burrs, chippings or lacks by means of a thermal head. Also, the invention provides an image expressing medium, which can be produced using the transfer ribbon described above, and comprises a support, a color layer and plural dots of relief hologram and/or diffraction grating. In the medium: the color layer and the dots are disposed on the same surface of the support; and the each dot has an area in a range from 0.0001 to 0.09 mm2; the each dots has a diffraction direction different from that of at least one of adjacent dots, or the dot has two or more sections each of which has a diffraction direction different from each other. The image expressing medium exhibits specially decorative effects such as a lame-like effect.
    • 本发明提供一种具有层叠结构的转印带,其中基板,浮雕层和反射层依次层叠,其中浮雕层包括电离辐射固化树脂。 转印带可以以低能量和高速度精确地转移彼此靠近放置的细小点和/或点,而没有任何毛刺,碎屑或缺乏热头。 此外,本发明提供了一种图像表达介质,其可以使用上述转印带制造,并且包括支撑体,彩色层和多个浮雕全息图和/或衍射光栅点。 在介质中:彩色层和点设置在支撑体的同一表面上; 并且每个点具有在0.0001至0.09mm 2范围内的面积; 每个点的衍射方向与至少一个相邻点的衍射方向不同,或者点具有两个或更多个具有彼此不同的衍射方向的部分。 图像表达介质表现出特殊的装饰效果,例如跛脚般的效果。
    • 5. 发明授权
    • Thermal transfer medium
    • 热转印介质
    • US5856269A
    • 1999-01-05
    • US728330
    • 1996-10-10
    • Masafumi HayashiKoichi NakamuraFumihiko Mizukami
    • Masafumi HayashiKoichi NakamuraFumihiko Mizukami
    • B41M5/40B41M5/42B41M5/26B41M5/38
    • B41M5/42B41M5/423Y10T428/24793Y10T428/25Y10T428/254
    • When a thermal transfer film and a material, on which an image is to be transferred, are spottedly adhered to each other with adhesive particles, the adhesive strength can be successfully regulated as desired and it becomes possible to provide a thermal transfer medium having an excellent storage stability. The present invention relates to a thermal transfer medium comprising: a thermal transfer film having a substrate film and a hot-melt ink layer provided on the substrate film; and an image receiving sheet adhered in a peelable manner to the thermal transfer film on the side of the hot-melt ink layer through a temporary adhesive layer, the temporary adhesive layer including adhesive particles and a binder, the thermal transfer film on the side of the hot-melt ink layer and the image receiving sheet being spottedly adhered to each other. Also disclosed is a thermal transfer medium including: a thermal transfer film having a substrate film and a hot-melt ink layer provided on the substrate film; and an image receiving sheet adhered in a peelable manner to the thermal transfer film on the side of the hot-melt ink layer, the hot-melt ink layer containing adhesive particles, the thermal transfer film on the side of the hot-melt ink layer and the image receiving sheet being spottedly adhered to each other. Also disclosed is a thermal transfer medium including: a thermal transfer film having a substrate film and a hot-melt ink layer provided on the substrate film; and an image receiving sheet adhered in a peelable manner to the thermal transfer film on the side of the hot-melt ink layer, the hot-melt ink layer containing a thermoplastic elastomer having a rubber elasticity.
    • 当传热膜和其上要传送图像的材料用粘合剂颗粒彼此点粘时,可以根据需要成功地调节粘合强度,并且可以提供具有优异的热转印介质 储存稳定性。 本发明涉及一种热转印介质,包括:热转印膜,其具有基材膜和设置在基材膜上的热熔油墨层; 以及图像接收片,其通过临时粘合层以可剥离的方式粘附到热熔性油墨层侧的热转印膜,该临时粘合剂层包括粘合剂颗粒和粘合剂,热转印膜在侧面 加热熔融墨层和图像接收片被相互粘接。 还公开了一种热转印介质,其包括:热转印膜,其具有基板膜和设置在基板膜上的热熔油墨层; 以及以可剥离的方式粘附到热熔油墨层一侧的热转印膜的图像接收片,包含粘合剂颗粒的热熔油墨层,热熔油墨层侧的热转印膜 并且图像接收片被相互贴附。 还公开了一种热转印介质,其包括:热转印膜,其具有基板膜和设置在基板膜上的热熔油墨层; 以及以可剥离的方式粘附到热熔性油墨层一侧的热转印膜的图像接收片,该热熔性油墨层含有具有橡胶弹性的热塑性弹性体。
    • 9. 发明授权
    • Thermal transfer medium
    • 热转印介质
    • US5880065A
    • 1999-03-09
    • US787375
    • 1997-01-22
    • Masafumi HayashiKoichi NakamuraFumihiko Mizukami
    • Masafumi HayashiKoichi NakamuraFumihiko Mizukami
    • B41M5/382B41M5/392B41M5/395B41M5/40B41M5/44B41M5/38
    • B41M5/44B41M5/38214B41M5/392B41M5/395Y10S428/913Y10S428/914Y10T428/249953Y10T428/254Y10T428/31
    • A thermal transfer medium comprising:a thermal transfer film comprising a substrate film and a hot-melt ink layer provided on said substrate film, said hot-melt ink layer containing a thermoplastic elastomer having a rubber elasticity; and an image receiving sheet superposed peelably onto said thermal transfer film on the side of said hot-melt ink layer; wherein (i) the thermal transfer medium is formed by separately preparing said image receiving sheet and said thermal transfer film, superposing said image receiving sheet on said thermal transfer film on the side of said hot-melt ink layer, and adhering said image receiving sheet and said thermal transfer film in a peelable manner; (ii) said hot-melt ink layer is formed by coating said substrate film with a hot-melt ink; (iii) the adhesive strength under shear in an area of adhesion between said thermal transfer film on the side of said hot-melt ink layer and a 25.times.55 m.sup.2 area of said image receiving sheet ranges from 300 to 2000 g; and (iv) the 90.degree. peeling strength at a printed portion of the thermal transfer medium after printing ranges from 0.1 to 50 g/25 mm.
    • 一种热转印介质,包括:热转印膜,其包含基材膜和设置在所述基材膜上的热熔油墨层,所述热熔油墨层含有具有橡胶弹性的热塑性弹性体; 以及在所述热熔油墨层一侧可剥离地叠加在所述热转印膜上的图像接收片材; 其中,(i)热转印介质通过分别制备所述图像接收片和所述热转印膜,将所述图像接收片重叠在所述热转印膜上的所述热熔性油墨层的侧面上,并将所述图像接收片 和所述热转印膜以可剥离的方式; (ii)所述热熔油墨层通过用热熔油墨涂覆所述基片而形成; (iii)在所述热熔油墨层一侧的所述热转印膜和所述图像接收片的25×55平方米面积之间的粘合区域中的剪切下的粘合强度为300至2000g; 和(iv)印刷后的热转印介质的印刷部分的90°剥离强度为0.1〜50g / 25mm。