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21. 发明专利

JP2008200960A Base material with resealing function and package using this base material 有权
标题翻译：具有回收功能的基材和使用该基材的包装
公开(公告)号：JP2008200960A
公开(公告)日：2008-09-04
申请号：JP2007038643
申请日：2007-02-19
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： FUSE MAKOTO , TANIGUCHI KOICHIRO
IPC分类号： B32B25/08 , B65D65/40 , B65D77/20
摘要： PROBLEM TO BE SOLVED: To provide a base material with a resealing function featuring a successful easy-opening properties and resealing properties to be given by only hand- or finger-pressurized bonding regardless of whatever material may be used for an object to be sealed, and a resealable package using this base material. SOLUTION: This base material is made up of a multi-layer film obtained by laminating a surface resin layer (A), an adhesive resin layer (B), a release resin layer (C) and a heat sealing resin layer (D), laminated in that order. In addition, the adhesive resin layer (B) is composed of a styrene-based thermoplastic elastomer and a tackifier as main components, and the heat sealing resin layer (D) is made to thermally seal a heat sealing part of the object to be sealed. When a led material is released from the heat sealing part, an interlaminar release between the tacky resin layer (B) and the release resin layer (C) occurs at the heat sealing part, and the tacky resin layer (B) and the release resin layer (C) are exposed in the resealable state. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有重新密封功能的基材，其特征在于仅通过手指或手指加压粘合即可提供成功的易开启性和再密封性，而不管用于物体的任何材料如何密封，并使用该基材的可重新密封的包装。解决方案：该基材由层叠表面树脂层（A），粘合树脂层（B），剥离树脂层（C）和热封树脂层（C）的多层膜构成， D），按顺序层压。此外，粘合树脂层（B）由苯乙烯类热塑性弹性体和增粘剂作为主要成分，热封树脂层（D）被热密封待密封物体的热封部分。当从热封部分放出LED材料时，在热封部分发生粘性树脂层（B）和剥离树脂层（C）之间的层间剥离，并且粘合树脂层（B）和剥离树脂层（C）以可再密封状态暴露。版权所有（C）2008，JPO＆INPIT

22. 发明专利

JP2008196149A Method of piping under floor 有权
标题翻译：地板下管道的方法
公开(公告)号：JP2008196149A
公开(公告)日：2008-08-28
申请号：JP2007030590
申请日：2007-02-09
申请人： Js Corp , Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社 , 日本総合住生活株式会社
发明人： SAITO SHOICHI , KITABAYASHI KENICHI , OTOMO AKIHIRO , TOYAMA KAZUMI
IPC分类号： E03C1/02 , E03C1/122 , E04F15/00 , F16L1/00
摘要： PROBLEM TO BE SOLVED: To surely lay down pipes under a floor in a short time by work on the floor without removing a floor plate in a pipework for laying down the pipes under the floor in remodeling. SOLUTION: This method of laying down pipes under a floor comprises an opening forming step of forming at least a pair of openings in a floor surface, a pipe lead-in step of leading a flexible bar-like pipe lead-in device from the upper surface of the floor into the underside of the floor through one opening, and pushing out the end of the pipe leading device to the upper surface of the floor through the other opening, a laying-out step of leading the pipe connected to the rear end of the pipe leading device to the underside of the floor through one opening as the pipe leading device led to the underside of the floor on the other opening is towed to the upper side of the floor and laying down the pipes between both openings, a connecting step of connecting the pipes laid down under the floor to the other existing pipes and devices at both openings, and a recovering step of installing a floor plate supporter under the floor to support the floor plates around the openings and cover devices are fitted to the openings to close the openings. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过在地板上工作，在短时间内将管道放置在地板上，而不会在管道中移除地板，以便在重塑中铺设地板下的管道。解决方案：这种在地板下铺设管道的方法包括在地板表面中形成至少一对开口的开口形成步骤，引导柔性条形管引入装置的管引入步骤从地板的上表面通过一个开口进入地板的下侧，并通过另一个开口将管道引导装置的端部推出到地板的上表面;布置步骤，引导连接到当引导到另一个开口的地板下侧的管道引导装置时，管道引导装置的后端通过一个开口移动到地板的下侧，并被拖到地板的上侧，并将管道放置在两个开口之间将铺设在地板下面的管连接到两个开口处的其他现有管道和装置的连接步骤，以及将地板支撑件安装在地板下方以支撑围绕开口和盖子开口的地板的恢复步骤开口装配有开口以封闭开口。版权所有（C）2008，JPO＆INPIT

23. 发明专利

JP2008195967A Laminated film 审中-公开
标题翻译：层压膜
公开(公告)号：JP2008195967A
公开(公告)日：2008-08-28
申请号：JP2008136638
申请日：2008-05-26
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： KITAYAMA KAZUHIKO , AZUMA HIROSHI
IPC分类号： C09J7/02 , C09J123/00 , C09J167/00
摘要： PROBLEM TO BE SOLVED: To provide a laminated film having excellent heat resistance, adhesive performance and the like even under low temperature environment.
SOLUTION: The laminated film has a thermally melting adhesive layer at least on one side of a substrate. The adhesive layer exhibits a low temperature adhesiveness. The adhesive has as a main component a resin comprising a polyester hot-melt resin and a polyolefin polymer at a weight ratio of 51:49-99:1.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使在低温环境下，也提供具有优异的耐热性，粘合性能等的层压膜。解决方案：层压膜在基材的至少一侧具有热熔粘合剂层。粘合层表现出低温粘合性。该粘合剂作为主要成分是以聚酯热熔树脂和聚烯烃聚合物的重量比为51:49-99:1的树脂。版权所有（C）2008，JPO＆INPIT

24. 发明专利

JP2008195806A Optical polyester film 有权
标题翻译：光学聚酯膜
公开(公告)号：JP2008195806A
公开(公告)日：2008-08-28
申请号：JP2007031411
申请日：2007-02-12
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： FURUYA TAKESHI
IPC分类号： C08J5/18 , G02B5/30
摘要： PROBLEM TO BE SOLVED: To provide a polyester film which little deposits oligomers, realizes high grade brightness, can give high quality images, and is good in optical performance, when used as an optical member for LCD, PDP, organic EL, or projection displays.
SOLUTION: This optical biaxially oriented polyester film comprising a polyester film is characterized by having a haze (H0) in a range of 1.0 to 3.0% and having a difference (ΔH) of ≤1.0% between a haze (H1) after heated at 150°C for 30 min. and a haze (H0) before heated.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：当用作LCD，PDP，有机EL的光学构件时，提供少量沉积低聚物的聚酯膜，实现高等级的亮度，可以提供高质量的图像，并且具有良好的光学性能，或投影显示。＆lt; P＆gt;解决方案：该聚酯薄膜的光学双轴取向聚酯薄膜的特征在于，雾度（H 0）在1.0至3.0％的范围内，并且在之后的雾度（H1）之间的差异（ΔH）≤1.0％在150℃加热30分钟。和加热前的雾度（H0）。版权所有（C）2008，JPO＆INPIT

25. 发明专利

JP2008192370A Polypropylene based reflection sheet, and reflecting plate using it 有权
标题翻译：基于聚丙烯的反射片和使用它的反光板
公开(公告)号：JP2008192370A
公开(公告)日：2008-08-21
申请号：JP2007023283
申请日：2007-02-01
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： NEMOTO TOMOYUKI , NISHIDA MIKI , TAKAGI JUN
IPC分类号： F21V7/22 , B32B15/085 , B32B27/32 , C08J9/12 , G02B5/08
摘要： PROBLEM TO BE SOLVED: To provide a polypropylene based reflection sheet having excellent reflection characteristics even if pigments and particulates to enhance diffusion of light are not added and drawing is not applied.
SOLUTION: The polypropylene based reflection sheet is constituted of a polypropylene based resin composition and is made porous by using a pressurized gas, and the ethylene content in the resin composition is 7-25 wt.% and the reflection factor in a wavelength of 550 nm of the sheet is 90% or more.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使不添加颜料和微粒以增强光的扩散，也不施加拉伸，提供具有优异的反射特性的聚丙烯基反射片。解决方案：聚丙烯基反射片由聚丙烯基树脂组合物构成，并通过使用加压气体制成多孔，并且树脂组合物中的乙烯含量为7-25重量％，波长中的反射系数 550nm的片材为90％以上。版权所有（C）2008，JPO＆INPIT

26. 发明专利

JP2008179140A Biodegradable resin molded product 审中-公开
标题翻译：生物可降解树脂模制产品
公开(公告)号：JP2008179140A
公开(公告)日：2008-08-07
申请号：JP2007334342
申请日：2007-12-26
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： FUKUOKA MASASATO , AJIHARA YUUJI , TANAKA KAZUYA
IPC分类号： B32B27/36 , B32B1/08
摘要： PROBLEM TO BE SOLVED: To obtain a molded product excellent in adhesion properties, rigidity and heat resistance even if heat processing is performed in a molding process and the subsequent secondary processing process of a biodegradable resin.
SOLUTION: The molded product is molded by laminating a monolayer of a skin layer/or a multilayered structure of core layer/skin layer with the biodegradable resin using an amorphous biodegradable resin as a resin forming the skin layer and a crystalline biodegradable resin as a resin forming the core layer.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使在模塑过程中进行热处理和随后的可生物降解树脂的二次加工工艺，也能获得粘附性，刚性和耐热性优异的模塑制品。解决方案：通过使用无定形生物降解树脂作为形成表皮层的树脂和结晶可生物降解树脂层压芯层/表皮层的表层/或多层结构的芯层/表皮层的单层与生物可降解树脂成型模制产品作为形成芯层的树脂。版权所有（C）2008，JPO＆INPIT

27. 发明专利

JP2008176206A Optical laminated body for display panel 审中-公开
标题翻译：用于显示面板的光学层压体
公开(公告)号：JP2008176206A
公开(公告)日：2008-07-31
申请号：JP2007011462
申请日：2007-01-22
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： INANAGA MAKOTO
IPC分类号： G02B5/02 , B32B3/26 , G02B5/30 , G02F1/1333 , G02F1/1335 , G09F9/00
摘要： PROBLEM TO BE SOLVED: To provide an optical laminate body for a display panel formed by previously laminating and integrating a plurality of optical functional layers wherein an air layer having required air volume between the optical functional layers is formed. SOLUTION: The optical laminated body is provided by partially joining layers of the optical functional layers to each other and providing an area except the joined area as an air void part to previously laminate and integrate a plurality of the optical functional layers and the air void part (air layer) having required air volume is provided between the optical functional layers while suppressing the thickness of the whole optical laminated body. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于显示面板的光学层叠体，其通过预先层压并整合多个光学功能层而形成，其中形成了在光学功能层之间具有所需空气体积的空气层。解决方案：光学层叠体通过将光学功能层的层部分地接合并且提供作为空气部分的接合区域以外的区域而提供，以预先层压并整合多个光学功能层和在抑制整个光学层叠体的厚度的同时，在光学功能层之间设置具有所需空气量的空气部分（空气层）。版权所有（C）2008，JPO＆INPIT

28. 发明专利

JP2008164930A Scatter type polarizer 审中-公开
标题翻译：散射型偏振器
公开(公告)号：JP2008164930A
公开(公告)日：2008-07-17
申请号：JP2006354325
申请日：2006-12-28
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： AYUTA MITSUHIRO , WATANABE TAKAYUKI , KATSUHARA KAZUNARI , TAKAGI JUN
IPC分类号： G02B5/30 , G02B5/02 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To increase the brightness enhancement rate of a scatter type polarizer having a phase separation structure composed of two kinds of polymers by investigating factors negatively influencing the enhancement of the brightness. SOLUTION: A composition including a polyester type resin (A) composing a continuous phase and a polystyrene type resin (B) composing a dispersion phase is formed into a film, and the obtained cast sheet is stretched to make a scatter type polarizer, wherein the crystallization temperature of the polystyrene type resin (B) is 20 °C or lower when the scatter type polarizer is cooled at a temperature fall rate of 20 °C/min in a differential scanning calorimetry. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过研究不利地影响亮度增强的因素来提高具有由两种聚合物组成的相分离结构的散射型偏振片的亮度增强率。解决方案：将包含构成连续相的聚酯类树脂（A）和构成分散相的聚苯乙烯类树脂（B）的组合物形成为膜，将得到的流延片材拉伸，制成散射型偏振片其中当在差示扫描量热法中以20℃/ min的降温速度冷却散射型偏振片时，聚苯乙烯类树脂（B）的结晶温度为20℃以下。版权所有（C）2008，JPO＆INPIT

29. 发明专利

JP2008163263A Polyester film for release film 审中-公开
标题翻译：用于释放膜的聚酯膜
公开(公告)号：JP2008163263A
公开(公告)日：2008-07-17
申请号：JP2006356707
申请日：2006-12-29
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： NISHIKAWA HIROMOCHI
IPC分类号： C08J5/18 , B32B27/00 , B32B27/36
摘要： PROBLEM TO BE SOLVED: To provide a polyester film for a release film having excellent characteristics of enabling accurate inspection to be carried out in the inspection by a cross-nicol method, for example, when being used as a release film for production of a polarizing plate.
SOLUTION: The polyester film for the release film has ≤15° inclination of the orientation main axis, and ≤45 ISC-S value in the crossed Nichols. The release film has a release layer on one surface of the polyester film.
COPYRIGHT: (C)2008,JPO&INPIT

30. 发明专利

JP2008162222A Mold release polyester film for hot press molding 有权
标题翻译：模具发布聚酯薄膜热压成型
公开(公告)号：JP2008162222A
公开(公告)日：2008-07-17
申请号：JP2006356965
申请日：2006-12-31
申请人： Mitsubishi Plastics Ind Ltd , 三菱樹脂株式会社
发明人： MACHIDA KENZO , FUJITA MASATO
IPC分类号： B32B27/36 , B32B3/00 , B32B27/00
摘要： PROBLEM TO BE SOLVED: To provide a mold release polyester film for hot press molding suitable as a film for processing, capable of reducing the stainability of a circuit portion and the surface of a circuit during hot press molding, especially during production of the flexible printed circuit board (FPC) and capable of providing mold releasability.
SOLUTION: The mold release polyester film for hot press molding is characterized by being obtaining by coating a coating liquid containing a fluorine-containing resin, a block isocyanate crosslinking agent containing polyalkylene glycol chains as essential components onto a polyester film.
COPYRIGHT: (C)2008,JPO&INPIT

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