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1. 发明专利

MY174479A PRESSURE-SENSITIVE ADHESIVE SHEET 未知
公开(公告)号：MY174479A
公开(公告)日：2020-04-22
申请号：MYPI2012004341
申请日：2011-03-25
申请人： LINTEC CORP
发明人： TOMINO CHISATO , IWABUCHI HIROAKI , INOUE MAKOTO
摘要： The present invention provides a pressure-sensitive adhesive sheet which comprises a surface substrate and a pressure-sensitive adhesive layer formed on a back surface of the surface substrate, wherein the pressure-sensitive adhesive layer is formed by applying a water-dispersion type pressure-sensitive adhesive obtained by adding an amino group-containing nonionic surfactant as a plasticizer into a water-dispersion type pressure-sensitive adhesive composition containing an acrylic copolymer obtained by emulsion polymerizing 2-ethylhexyl acrylate and an ethylenically unsaturated carboxylic acid. The pressure-sensitive adhesive sheet of the present invention is superior in the adhesion property between the surface substrate and the pressure-sensitive adhesive layer, and superior in the adherence property to the adherend, and the adhesive residue is not occurred on the adherend even if the pressure-sensitive adhesive sheet is peeled off from the adherend after the pressure-sensitive adhesive sheet is stuck on the adherend for a long time.

2. 发明专利

JP2012144632A Water dispersion-type coating agent for printing, and printing film 审中-公开
标题翻译：水分散型涂料用于印刷和印刷
公开(公告)号：JP2012144632A
公开(公告)日：2012-08-02
申请号：JP2011003654
申请日：2011-01-12
申请人： Lintec Corp , リンテック株式会社
发明人： TOMINO CHISATO
IPC分类号： C09D133/10 , C09J7/02
摘要： PROBLEM TO BE SOLVED: To provide a water dispersion-type coating agent for printing, which provides an excellent tight adhesiveness between a film base material and a coating agent layer, and forms the coating agent layer excellent in tight adhesiveness with an ultraviolet curing ink, and to provide a printing ink produced using the same.SOLUTION: The water dispersion-type coating agent for printing contains an acrylic copolymer obtained by emulsion polymerizing a monomer mixture containing ethyl acrylate, methyl methacrylate and butyl methacrylate. The storage elastic modulus in a dynamic viscoelastic spectrum at 11 Hz of the coating agent layer obtained by coating and drying the water dispersion-type coating agent is ≥5.0×10Pa at 10°C; 1.0×10to 5.0×10Pa at 30°C; and 8.0×10to 5.0×10Pa at 50°C. The temperature of an upward convex peak on a loss tangent of the dynamic viscoelastic spectrum lies in 30°C to 80°C. The printing film is produced using the water dispersion-type coating agent.
摘要翻译：要解决的问题：提供一种水性分散型印刷用涂布剂，其在膜基材和涂布剂层之间提供优异的紧密粘合性，并形成与紫外线的紧密粘合性优异的涂布剂层固化油墨，并提供使用其制造的印刷油墨。解决方案：用于印刷的水分散型涂布剂含有通过乳液聚合含有丙烯酸乙酯，甲基丙烯酸甲酯和甲基丙烯酸丁酯的单体混合物获得的丙烯酸共聚物。通过涂布干燥水分散型涂布剂得到的涂布剂层11Hz动态粘弹性光谱中的储能弹性模量在10℃时为≥5.0×10 5 Pa C; 在30℃下1.0×10 5 至5.0×10 6 Pa; 在50℃下为8.0×10 3 至5.0×10 5 Pa。在动态粘弹性谱线的损耗角正切上的向上凸起的峰的温度在30℃至80℃。使用水分散型涂布剂制造印刷膜。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2014051075A Printing sheet and method for producing the same 有权
标题翻译：印刷用纸及其制造方法
公开(公告)号：JP2014051075A
公开(公告)日：2014-03-20
申请号：JP2012198800
申请日：2012-09-10
申请人： Lintec Corp , リンテック株式会社
发明人： NASU KENJI , KAMIYA NAOKI , TOMINO CHISATO
IPC分类号： B32B7/12 , B41M5/00
摘要： PROBLEM TO BE SOLVED: To provide a printing sheet from which UV ink does not easily peel off upon curing, a coating material to form a coating layer for printing which the printing sheet comprises, and a method for producing the printing sheet using the coating material.SOLUTION: A printing sheet comprises: a sheet-like substrate; an anchor layer laminated on a surface of one side of the substrate; and a coating layer for printing laminated on a surface of the anchor layer on the opposite side to that facing the substrate. In the printing sheet, the anchor layer satisfies at least one of the following two properties: (property 1) an elongation at break is 200% or more and 500% or less and a strength at break is 20 MPa or less; and (property 2) an elongation at break is 200% or more and 500% or less and a ratio of the strength at break to the elongation at break is 0.05 MPa/% or less. The anchor layer preferably comprises a resin-based material and the resin-based material preferably comprises crosslinked structure formed through a reaction between a crosslinking agent and crosslinkable polymer.
摘要翻译：要解决的问题：为了提供UV油墨在固化时不易剥离的印刷用片材，形成印刷用片材的印刷用涂布层的涂料，以及使用该涂料的印刷用片材的制造方法解决方案：印刷片包括：片状基材; 层叠在所述基板的一侧的表面上的固定层; 以及用于印刷的涂层层压在与所述基板相对的相对侧上的所述锚定层的表面上。在印刷用片材中，锚层满足以下两个特性中的至少一个：（特性1）断裂伸长率为200％以上且500％以下，断裂强度为20MPa以下; 和（特性2）断裂伸长率为200％以上且500％以下，断裂强度与断裂伸长率的比为0.05MPa /％以下。锚定层优选包括树脂基材料，并且树脂基材料优选包含通过交联剂和可交联聚合物之间的反应形成的交联结构。

4. 发明专利

JP2013203069A Printing sheet and method of manufacturing the same 有权
标题翻译：印刷品及其制造方法
公开(公告)号：JP2013203069A
公开(公告)日：2013-10-07
申请号：JP2012078229
申请日：2012-03-29
申请人： Lintec Corp , リンテック株式会社
发明人： KAMIYA NAOKI , NASU KENJI , TOMINO CHISATO
IPC分类号： B32B27/16 , B05D5/04 , B32B27/00 , C09D4/00 , C09D175/04
摘要： PROBLEM TO BE SOLVED: To provide a printing sheet in which UV ink is not apt to peel from a base material when cured, a coating liquid for forming a printing coat layer provided in the printing sheet, and a method of manufacturing the printing sheet using the coating liquid.SOLUTION: There is provided a printing sheet including a sheet-like base material and a printing coat layer laminated on one surface of the base material. The printing coat layer contains polymers having a crosslinking structure formed by being bonded to each other through an isocyanate crosslinking agent, and includes an active energy ray polymerizable functional group. The base material may be made of a resin-based material including olefin-based resin and having low polarity, and the active energy ray polymerizable functional group is preferably a functional group having an ethylenically unsaturated bond.
摘要翻译：要解决的问题：为了提供一种在固化时UV油墨不易从基材剥离的印刷纸，设置在印刷纸中的印刷涂层形成用涂布液以及使用涂布液。解决方案：提供一种包括片状基材和层压在基材的一个表面上的印刷涂层的印刷片。印刷涂层含有通过异氰酸酯交联剂彼此键合形成的交联结构的聚合物，并且包括活性能量射线聚合性官能团。基材可以由包含烯烃类树脂的树脂系材料制成，极性低，活性能量射线聚合性官能团优选为具有烯键式不饱和键的官能团。

5. 发明专利

JP2012208150A Image-receiving sheet for electrostatic charge liquid development and image receiving adhesive sheet for electrostatic charge liquid development 有权
标题翻译：用于静电电荷液体发展的静电电荷液体发展和图像接收胶片的图像接收片
公开(公告)号：JP2012208150A
公开(公告)日：2012-10-25
申请号：JP2011071484
申请日：2011-03-29
申请人： Lintec Corp , リンテック株式会社
发明人： KAMIYA NAOKI , YAMADA AKISHI , TOMINO CHISATO
IPC分类号： G03G7/00 , G03G9/13
摘要： PROBLEM TO BE SOLVED: To provide an image-receiving sheet for an electrostatic charge liquid development and an image receiving adhesive sheet for an electrostatic charge liquid development, which are excellent in adhesion with a toner image and allow formation of an image receiving layer at a relatively low-temperature.SOLUTION: An image-receiving sheet 1 for an electrostatic charge liquid development comprises a base material 2 and an image receiving layer 4, where the image receiving layer 4 is a layer formed using a composition containing an ethylene/(meth)acrylic acid copolymer and an epoxy-based curing agent. An anchor coat layer 3 is preferably provided between the base material 2 and the image receiving layer 4. The anchor coat layer 3 is preferably a layer formed by using a composition containing a polyurethane resin and/or a polyester resin.
摘要翻译：要解决的问题：提供一种用于静电荷液体显影的图像接收片和用于静电电荷液体显影的图像接收粘合片，其与调色剂图像的粘合性优异并且允许形成图像接收在相对较低的温度下。解决方案：用于静电电荷液体显影的图像接收片材1包括基底材料2和图像接收层4，其中图像接收层4是使用包含乙烯/（甲基）丙烯酸酯的组合物形成的层酸共聚物和环氧基固化剂。优选地，在基材2和图像承载层4之间设置锚固涂层3，优选使用含有聚氨酯树脂和/或聚酯树脂的组合物形成层。版权所有（C）2013，JPO＆INPIT

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