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1. 发明专利

JP2014028886A Method for processing an adhesive tape 审中-公开
标题翻译：用于处理胶粘带的方法
公开(公告)号：JP2014028886A
公开(公告)日：2014-02-13
申请号：JP2012169620
申请日：2012-07-31
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： NONAKA TAKAHIRO , SUDO SADAJI , MORISHITA HIROMITSU , KATAMI FUSHI
IPC分类号： C09J7/00
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing an adhesive tape which does not foul a punch-through blade when the adhesive tape is punched through thereby and does not entail, following the punch-through of the adhesive tape, the blocking of the punched-through site thereof.SOLUTION: The method of the present invention for processing an adhesive tape is a method for processing an adhesive tape including a step of punching through an adhesive tape with a punch-through blade to which a release agent is adhered and has the following characteristics: the release agent includes: hydrocarbons having 4-10 carbon atoms; and an oiliness enhancer; the surface tension of the release agent is 10-50 mN/m, and the time required to volatilization of the release agent is 48 hours or less.
摘要翻译：要解决的问题：提供一种制造粘合带的方法，当粘合带穿过该粘合带并且不需要时，在粘合带的穿通之后，不会弄脏穿通刀片，从而阻塞本发明的加工粘合带的方法是一种胶带的加工方法，其特征在于，该方法包括：通过粘合带冲压穿过剥离剂的穿通刀片的步骤; 具有以下特征：脱模剂包括：具有4-10个碳原子的烃; 和油性增强剂; 脱模剂的表面张力为10〜50mN / m，脱模剂挥发所需时间为48小时以下。

2. 发明专利

JP2014070157A Pattern adhesive body and production method thereof 有权
标题翻译：图案粘合体及其生产方法
公开(公告)号：JP2014070157A
公开(公告)日：2014-04-21
申请号：JP2012217628
申请日：2012-09-28
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： TSUZUKI KEIKAZU , NISHIDA YOSHIMASA , SUZUKI TAKAFUMI , MORISHITA HIROMITSU , NATSUME MASAYOSHI , SUGIMOTO SHUJI
IPC分类号： C09J7/00 , B26D3/08 , B26D7/18 , B26F1/18
CPC分类号： B44C1/1741 , B32B37/14 , B60R13/005 , C09J7/00 , C09J7/02 , C09J7/10 , C09J7/20 , C09J2201/28 , C09J2201/606 , Y10T83/0341 , Y10T156/1062 , Y10T156/11
摘要： PROBLEM TO BE SOLVED: To provide a production method of a pattern adhesive body capable of improving production efficiency, and to provide the pattern adhesive body.SOLUTION: A production method of a pattern adhesive body 30 includes: a pattern formation step of cutting an adhesive layer 23 of an adhesive film 20 having a release substrate film 22 and the adhesive layer 23 laminated on one side of the release substrate film 22, so as to form a first slit 41 of a pattern shape; and an outer frame formation step of cutting the release substrate film 22 and the adhesive layer 23 so as to form a second slit 42 of an outer frame shape surrounding the pattern shape. The second slit 42 has a discontinuous portion 43 in the cutting direction.
摘要翻译：要解决的问题：提供一种能够提高生产效率的图案粘合体的生产方法，并提供图案粘合体。图案粘合体30的制造方法包括：图案形成步骤，切割粘合剂具有剥离基板膜22的粘合膜20的层23和层叠在剥离基板膜22一侧的粘合层23，形成图案形状的第一狭缝41。以及外框形成步骤，其将剥离基材膜22和粘合剂层23切割成形成围绕图案形状的外框形状的第二狭缝42。第二狭缝42在切割方向上具有不连续部分43。

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