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1. 发明专利

JP2009113420A Protective film for display screen, and its manufacturing method 有权
标题翻译：显示屏保护膜及其制造方法
公开(公告)号：JP2009113420A
公开(公告)日：2009-05-28
申请号：JP2007290928
申请日：2007-11-08
申请人： Kureha Elastomer Co Ltd , Toyobo Co Ltd , クレハエラストマー株式会社 , 東洋紡績株式会社
发明人： KUZE KATSURO , ITO KATSUYA , UCHIYAMA TAKASHI , IWATANI TERUYUKI , JINNO ATSUSHI , ONO MASAO , SAITO DAIKO
IPC分类号： B32B27/00
摘要： PROBLEM TO BE SOLVED: To provide a protective film for a display screen showing excellent adhesion, particularly hot-water adhesion durability between a silicone adhesive layer and a base film, having controlled peeling force between the silicone adhesive layer and a separation film and showing excellent visibility of the display screen due to its high transparency, and to provide a method of manufacturing the protective film for the display screen efficiently and economically. SOLUTION: The protective film for the display screen of an image display device includes a polyester-based base film (A), hot-water adhesion resistance-improved layer (B), an adhesive layer (C) composed of a crosslinked silicone compound having a polydimethyl siloxane skeleton, a mold release layer (D) and a polyester film (E), (A) to (E) being laminated in this order, and shows peeling force of 0.03 to 1.0 N/20 mm between the adhesive layer (C) and the mold release layer (D) measured by a predetermined method. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种显示屏，其具有优异的粘合性，特别是有机硅粘合剂层和基底膜之间的热水粘合耐久性，具有受控的硅氧烷粘合剂层和分离膜之间的剥离力的显示屏并且由于其高透明度而显示出显示屏的良好的可视性，并且提供了一种有效且经济地制造用于显示屏的保护膜的方法。解决方案：用于图像显示装置的显示屏的保护膜包括聚酯基底膜（A），耐热水粘合性改善层（B），由交联的粘合剂层组成的粘合剂层（C）具有聚二甲基硅氧烷骨架的硅氧烷化合物，脱模层（D）和聚酯膜（E），（A）〜（E））依次层叠，并且显示出剥离强度为0.03〜1.0N / 粘合剂层（C）和脱模层（D）。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2004244627A Rubber composition for light transmissive rubber 审中-公开
标题翻译：橡胶组合物用于轻型传动橡胶
公开(公告)号：JP2004244627A
公开(公告)日：2004-09-02
申请号：JP2004009783
申请日：2004-01-16
申请人： Kureha Elastomer Co Ltd , クレハエラストマー株式会社
发明人： ONO MASAO , HASEGAWA TAMOTSU , KAWAKITA KYOJI
IPC分类号： C08L23/16 , C08K3/36 , C08L15/00
摘要： PROBLEM TO BE SOLVED: To provide a new rubber composition which gives a molded rubber product having excellent light transmissiveness.
SOLUTION: This rubber composition for a light transmissive rubber is prepared by incorporating an epoxy resin into a rubber composition for a light transmissive rubber prepared by incorporating a peroxide or hydrosilicone compound as a cross-linking agent and 1-100 pts.wt. of silica to 100 pts.wt. of a rubber base material into the rubber base material of an ethylene-propylene-diene copolymer rubber or a hydrogenated nitrile rubber. The transmissiveness of the composition to visible light rays is improved after cross-linking.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：待解决的问题：提供一种赋予透光性优异的成型橡胶制品的新的橡胶组合物。解决方案：该透光橡胶用橡胶组合物是通过将环氧树脂掺入到通过掺入作为交联剂的过氧化物或氢硅氧烷化合物和1-100重量份的透光性橡胶用橡胶组合物而制备的。的二氧化硅至100重量份的橡胶基材加入到乙烯 - 丙烯 - 二烯共聚物橡胶或氢化丁腈橡胶的橡胶基材中。交联后，组合物对可见光线的透过性提高。版权所有（C）2004，JPO＆NCIPI

3. 发明专利

JP2007047954A Surface protection film for touch panel 有权
标题翻译：触控面板表面保护膜
公开(公告)号：JP2007047954A
公开(公告)日：2007-02-22
申请号：JP2005230251
申请日：2005-08-09
申请人： Kureha Elastomer Co Ltd , クレハエラストマー株式会社
发明人： KUZE KATSURO , IWATANI TERUYUKI , ONO MASAO
IPC分类号： G06F3/041
摘要： PROBLEM TO BE SOLVED: To prevent any white handwriting mark from being formed in an input place with an input tool such as a touch pen in a protection film configured so as to be adhered to the surface of a touch panel freely detachably. SOLUTION: A surface protection film for a touch panel is configured by laminating a self-adhesive layer on one side of a base material film so as to be adhered with the self-adhesive layer to the surface of the touch panel freely detachably. The protection film is fixed to a slope with an angle of 1 degree so that the self-adhesive layer can be formed on the top, and when a steel ball whose diameter is 6.75 mm and whose mass is 1.25 g is rolled on the surface of the self-adhesive layer, the viscosity of the self-adhesive layer is set so that the rolling speed can be ranged from 0.5 to 4.2 m/minute. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了防止在保护膜中的诸如触摸笔的输入工具在输入位置中形成任何白色手写标记，其被配置为能够自由地可拆卸地粘附到触摸面板的表面。解决方案：用于触摸面板的表面保护膜通过在基材膜的一侧上层压自粘层以便将自粘层粘接到触摸面板的表面上而自由地可拆卸地构成。将保护膜固定在倾斜角为1度的斜面上，使得自粘层能够形成在顶部，当直径为6.75mm，质量为1.25g的钢球在自粘层，自粘层的粘度设定为使轧制速度为0.5〜4.2m /分钟。版权所有（C）2007，JPO＆INPIT

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