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11. 发明专利

JP2003342386A Release film 审中-公开
标题翻译：发布电影
公开(公告)号：JP2003342386A
公开(公告)日：2003-12-03
申请号：JP2002155146
申请日：2002-05-29
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： TAKEI ATSUSHI , TOKUNAGA HISAJI , SHIMIZU MIKIO
IPC分类号： G02B5/30 , B32B27/00 , C08J5/18
摘要： PROBLEM TO BE SOLVED: To provide a release film which renders a foreign substance inconspicuous due to less inclusion of air around the foreign substance when the foreign substance enters into between the surface of a pressure-sensitive adhesive and the release film, and has good transparency and handling properties. SOLUTION: The release film is obtained by using a resin having a durometer hardness according to JIS K 7215 of ≤D60. A low-density polyetheylene, a linear low-density polyethylene, an ultra-low-density polyethylene, an ionomer, an ethylene-vinyl acetate copolymer and the like are suitably used. The resin having a durometer hardness of ≤D60 according to JIS K 7215 can be laminated with a layer composed of another resin. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种脱模膜，其使得当异物进入压敏粘合剂的表面和剥离膜之间时，由于在外来物质周围较少的包含空气而使异物不显眼，并且具有良好的透明度和处理性能。解决方案：通过使用根据JIS K 7215的硬度计硬度≤D60的树脂获得剥离膜。适合使用低密度聚乙烯，线型低密度聚乙烯，超低密度聚乙烯，离聚物，乙烯 - 乙酸乙烯酯共聚物等。根据JIS K 7215，硬度为硬度≤D60的树脂可以层压有由另一种树脂组成的层。版权所有（C）2004，JPO

12. 发明专利

JP2003342385A Release film 审中-公开
标题翻译：发布电影
公开(公告)号：JP2003342385A
公开(公告)日：2003-12-03
申请号：JP2002155145
申请日：2002-05-29
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： TAKEI ATSUSHI , TOKUNAGA HISAJI , SHIMIZU MIKIO
IPC分类号： G02B5/30 , B32B27/00 , B32B27/36 , C08J5/18
摘要： PROBLEM TO BE SOLVED: To provide a release film which renders a foreign substance inconspicuous due to less inclusion of air around the foreign substance when the foreign substance enters into between the surface of a pressure-sensitive adhesive and the release film, and has good transparency and handling properties. SOLUTION: The release film is composed of one layer of a resin having a product of the Olsen rigidity and the thickness of ≤50,000 Pam or is obtained by laminating the resin having a product of the Olsen rigidity and the thickness of ≤50,000 Pam on the outermost layer. The outermost layer is applied to the surface of a pressure-sensitive adhesive, a pressure-sensitive adhesive film or the like. As the resin having a product of the Olsen rigidity and the thickness of ≤50,000 Pam, a thermoplastic resin is preferred. The release film can be further subjected to release treatment. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种脱模膜，其使得当异物进入压敏粘合剂的表面和剥离膜之间时，由于在外来物质周围较少的包含空气而使异物不显眼，并且具有良好的透明度和处理性能。解决方案：剥离膜由具有奥氏刚度和厚度≤50,000Pam的产品的一层树脂组成，或者通过层压具有奥尔森刚度和厚度≤50,000的厚度的树脂而获得 Pam在最外层。将最外层施加到压敏粘合剂，压敏粘合剂膜等的表面上。作为具有Olsen刚性的产品和厚度≤50,000Pam的树脂，优选热塑性树脂。剥离膜可进一步进行脱模处理。版权所有（C）2004，JPO

13. 发明专利

JP2015047856A 積層シートおよびこれを用いた容器有权
标题翻译：使用它的层压板和容器
公开(公告)号：JP2015047856A
公开(公告)日：2015-03-16
申请号：JP2013183546
申请日：2013-09-05
申请人：電気化学工業株式会社 , Denki Kagaku Kogyo Kk
发明人： MURAOKA TAKASHI , HIROKAWA HIROSHI , TAKEI ATSUSHI , SAWASATO TADASHI
IPC分类号： B32B27/30 , B32B27/00 , B65D65/40
摘要：【課題】本発明は、ビニル芳香族炭化水素重合体が高含有量のシートであっても、耐衝撃性、耐折れ性、バリ抑制性に優れた積層シートを提供する。【解決手段】(A)ビニル芳香族炭化水素重合体を含有とするA層と、(B)ビニル芳香族炭化水素と共役ジエンの共重合体を含有するB層と、を交互積層してなる積層シートであって、A層の1層当たりの平均厚みが1.5μm以上7μm以下であり、A層の1層当たりの平均厚みに対するB層の1層当たりの平均厚みの比(B層の1層当たりの平均厚み/A層の1層当たりの平均厚み)が0.45以上4以下であり、かつ、両表層にB層が配置された積層シートを用いる。【選択図】なし
摘要翻译：要解决的问题：提供含有高含量的乙烯基芳族烃聚合物的层压片材，并且具有优异的耐冲击性，抗弯曲性和毛刺抑制性能。解决方案：层压片材由（A）含有乙烯基芳族烃聚合物和（B）含有乙烯基芳族烃和共轭二烯的共聚物的B层交替层压。 A层的每层平均厚度为1.5-7μm; B层的平均厚度与A层的平均厚度（B层的平均厚度/ A层的平均厚度）的比率为0.45〜4。并且B层布置在两个表面层中。

14. 发明专利

JP2014113721A Laminate sheet having water repellency and film for laminate 有权
标题翻译：具有水回收的层压板和层压薄膜
公开(公告)号：JP2014113721A
公开(公告)日：2014-06-26
申请号：JP2012268287
申请日：2012-12-07
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： FUJIWARA JUNPEI , OSAWA TOMOHIRO , HOSHINO SHOGO , TAKEI ATSUSHI
IPC分类号： B32B27/18 , B29C59/04 , B29L7/00 , B29L9/00 , B32B27/32 , C08K5/20 , C08L23/00 , C08L83/04
摘要： PROBLEM TO BE SOLVED: To provide a water repellent laminate sheet with a laminate film exhibiting significant water repellency even without water repellent coating removably laminated thereon, and the laminate film to be used separated from the laminate sheet.SOLUTION: In a water repellent laminate sheet, a rugged shape layer having a fine rugged shape, made of a resin composition including a polyolefin resin and water repellent is laminated on one side of an exfoliation resin layer including a resin incompatible to the resin composition, and a base material layer is laminated on the other side of the exfoliation resin layer. The water repellent is preferably a silicone-based water repellent.
摘要翻译：要解决的问题：为了提供具有显着显着疏水性的层压膜的防水层压片，即使不具有可拆卸地层压在其上的防水涂层，以及与层压片分离的层压膜。解决方案：在防水层压片在包含树脂组合物不相容的树脂的剥离性树脂层的一面层叠由具有聚烯烃树脂和斥水剂的树脂组合物制成的具有微细凹凸形状的凹凸形状层，并将基材层层压在剥离树脂层的另一面。防水剂优选为硅酮类防水剂。

15. 发明专利

JP2011001113A Embossed carrier tape and manufacturing method for the same 有权
标题翻译：嵌入式卡带及其制造方法
公开(公告)号：JP2011001113A
公开(公告)日：2011-01-06
申请号：JP2009147403
申请日：2009-06-22
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： TAKEI ATSUSHI , HIROKAWA HIROSHI , SASAGAWA TAKENOBU
IPC分类号： B65D85/86 , B29C51/10 , B29C59/04 , B29L7/00 , B65D73/02 , C08J5/18 , C08L25/06 , C08L53/02
摘要： PROBLEM TO BE SOLVED: To provide an embossed carrier tape having an embossed part with good transparency, and satisfactory shape accuracy and buckling strength, and its manufacturing method.SOLUTION: The method for manufacturing the embossed carrier tape includes: the process (a) which slits a sheet prepared by biaxially orienting a styrene resin composition into a tape-like shape; the process (b) which winds the tape slit by a rotating cylindrical heater to partially heat only part where an embossed part of the tape is formed; and the process (c) which winds the heated tape by a rotating cylindrical mold for molding to form the embossed part through a rotary vacuum molding. The embossed carrier tape obtained by the method for manufacturing is provided.
摘要翻译：要解决的问题：提供具有透明性好，形状精度和屈曲强度良好的压花部分的压花载带及其制造方法。压花载带的制造方法包括：（a）切割通过将苯乙烯树脂组合物双轴取向成带状形状的片材; 通过旋转的圆柱形加热器卷绕带狭缝以仅部分地加热形成带的压花部分的部分（b）的方法（b）以及通过用于模制的旋转圆柱形模具将加热的带卷绕以通过旋转真空成型形成压花部分的方法（c）。提供通过制造方法获得的压花载带。

16. 发明专利

JP2005146045A Method for adjusting peeling charging property between adhesive film and adherend 审中-公开
标题翻译：粘合胶片与胶粘剂之间胶印充电性能的调整方法
公开(公告)号：JP2005146045A
公开(公告)日：2005-06-09
申请号：JP2003382631
申请日：2003-11-12
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： TOKUNAGA HISAJI , TAKEI ATSUSHI , SHIMIZU MIKIO
IPC分类号： G02B5/30 , B32B7/02 , B32B27/00 , C09J5/00 , C09J7/02 , C09J11/06 , C09J201/00
摘要： PROBLEM TO BE SOLVED: To provide a method for controlling the generation itself of static electricity to surely control troubles caused by peeling charge, when an adhesive film is peeled from an adherend such as various plastics or glass, and to prepare an effective adhesive film.
SOLUTION: This method for adjusting the peeling charging property between the adhesive film and the adherend comprises adding a low mol. wt. component capable of changing the charging row order of an adhesive layer except an adhesive main agent to the adhesive layer of the adhesive film comprising a substrate layer and the adhesive layer. Further, the method for adjusting the peeling charging property between the adhesive film and the adherend comprises setting the addition amount of the low mol. wt. component so that the absolute value of the charged quantity of the adherend is ≤10 nC, when the adhesive film adhered to the adherend is peeled from the adherend.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种控制静电产生本身的方法，以确保控制由剥离电荷引起的麻烦，当粘合剂膜从诸如各种塑料或玻璃的被粘物体剥离时，并且制备有效的胶膜。解决方案：用于调节粘合膜和被粘物之间的剥离带电性的方法包括加入低摩尔。重量。能够将粘合剂主体以外的粘合剂层的充电排顺序改变为包含基材层和粘合剂层的粘合剂膜的粘合剂层。此外，调整粘合膜和被粘物之间的剥离充电性的方法包括设定低摩尔量的添加量。重量。使得粘附到被粘物上的粘合剂膜从被粘物剥离时，被粘物的带电量的绝对值为≤10nC。版权所有（C）2005，JPO＆NCIPI

17. 发明专利

JP2004346142A Sheet and film using vinylidene fluoride polymer and acrylic acid ester-based polymer 有权
标题翻译：使用乙烯基氟化物聚合物和丙烯酸酯基聚合物的薄片和薄膜
公开(公告)号：JP2004346142A
公开(公告)日：2004-12-09
申请号：JP2003142947
申请日：2003-05-21
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： TAKEI ATSUSHI , FUJIMURA TETSUO , SHIMIZU MIKIO
IPC分类号： C08L27/16 , C08L33/08 , C09J7/02 , C09J201/00
摘要： PROBLEM TO BE SOLVED: To prepare a sheet and a film slightly generating static electricity.
SOLUTION: The sheet and the film having a substrate layer comprising a vinylidene fluoride polymer and an acrylic acid ester-based polymer and an adhesive layer control generation of static electricity by friction when applying the sheet and the film to the surface of a member. The sheet and the film control static electricity generated when peeled. For example, in handling an IC (integrated circuit) disliking static electricity, since the sheet and the film are applied to a worktable to control generation of static electricity, destruction of the IC by static electricity is controlled.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：制备轻微产生静电的片材和薄膜。解决方案：具有包含偏二氟乙烯聚合物和丙烯酸酯类聚合物的基材层的薄片和薄膜和粘合剂层，当将薄片和薄膜施加到表面上时，通过摩擦产生静电会员。片材和胶片控制剥离时产生的静电。例如，在处理IC（集成电路）不喜欢静电时，由于片材和薄膜被施加到工作台上以控制静电产生，所以控制IC的静电破坏。版权所有（C）2005，JPO＆NCIPI

18. 发明专利

JP2004322486A Protective film 有权
公开(公告)号：JP2004322486A
公开(公告)日：2004-11-18
申请号：JP2003120915
申请日：2003-04-25
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： TOKUNAGA HISAJI , TAKEI ATSUSHI , SHIMIZU MIKIO
IPC分类号： G02B5/30 , B32B27/00
摘要： PROBLEM TO BE SOLVED: To provide a protective film having antifouling properties and affinity with ink. SOLUTION: The protective film has a layer of a fluorine-containing surfactant and dimethyl silicone on the surface of a substrate film. The surfactant has fluorine in its structure. A fluorophosphate is preferable, and its ammonium salt is preferable. A thermoplastic resin is used in the substrate film. An adhesive layer is preferably formed on the surface of a substrate layer to stick the protective film to an object. The protective film high in transparency is preferable for a polarizing plate. An acrylic adhesive is preferable because of its easiness of adhesive characteristics. COPYRIGHT: (C)2005,JPO&NCIPI

19. 发明专利

JP2012158107A Multilayered steam barrier sheet 有权
标题翻译：多层蒸汽障板
公开(公告)号：JP2012158107A
公开(公告)日：2012-08-23
申请号：JP2011019592
申请日：2011-02-01
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： MASUDA YURYO , TAKEI ATSUSHI , AOKI YUTAKA , HIROKAWA HIROSHI
IPC分类号： B32B27/20 , C08K7/00 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To provide a sheet not having a problem such as a pinhole or the like and having high steam barrier properties and practically sufficient flexibility.SOLUTION: Even-numbered layers (A-layers) and odd-numbered layers (B-layers) are alternately laminated and the total number of the layers is constituted of nine or above odd-numbered layers. The A-layers have all of conditions (1)-(2) and each of the B-layers is a thermoplastic resin multilayered sheet comprising thermoplastic resin B. The condition (1): the A-layer includes a mixture of 70-20 mass% of thermoplastic resin A and 30-80 mass% of scaly inorganic matter and the condition (2): the sum total of the thickness of a plurality of the A layers is 5% or above and below 50% of the total thickness of the sheets. As the thermoplastic resins A and B, various resins are used but polyolefinic resin is preferable. The scaly inorganic matter added to the A-layer is preferably scaly inorganic matter with an aspect ratio of 5-or above.
摘要翻译：要解决的问题：提供不具有诸如针孔等问题的具有高蒸汽阻隔性和实际上足够灵活性的片材。解决方案：偶数层（A层）和奇数层（B层）交替层叠，并且层的总数由九个或更多个奇数层构成。 A层具有所有条件（1） - （2），并且每个B层是包含热塑性树脂B的热塑性树脂多层片材。条件（1）：A层包括70-20 热塑性树脂A的质量％和鳞状无机物质的30〜80质量％，条件（2）：多层A层的厚度的总和为总厚度的5％以上且低于总厚度的50％床单。作为热塑性树脂A和B，使用各种树脂，但优选聚烯烃树脂。添加到A层中的鳞片状无机物优选为纵横比为5以上的鳞状无机物。版权所有（C）2012，JPO＆INPIT

20. 发明专利

JP2012001234A Method for molding carrier tape 有权
标题翻译：用于模制载体带的方法
公开(公告)号：JP2012001234A
公开(公告)日：2012-01-05
申请号：JP2010136904
申请日：2010-06-16
申请人： Denki Kagaku Kogyo Kk , 電気化学工業株式会社
发明人： AOKI YUTAKA , TAKEI ATSUSHI , HIROKAWA HIROSHI
IPC分类号： B65B15/04 , B29C51/10 , B65D1/00 , B65D1/30 , B65D73/02 , B65D85/86
摘要： PROBLEM TO BE SOLVED: To manufacture a carrier tape having successive pockets having high accuracy according to a pocket shape, and allowing stable carriage in a taping process and a mounting process, by a molding method of a system to heat a resin tape by an indirect heating system.SOLUTION: In the method for manufacturing the carrier tape, a component-storing pocket molding portion of the resin tape slitted at a prescribed width is heated by the indirect heating system, and the electronic component-storing pocket is molded by a pocket-molding mold. In the method for manufacturing the carrier tape, a heated area in the tape width direction is restricted by providing heating area guide plates in both side end parts of the tape between an indirect heating source and the resin tape. Preferably, the heating source of an indirect heating process has a hot air heater system.
摘要翻译：要解决的问题：为了制造具有根据口袋形状具有高精度的连续袋的载带，并且通过用于加热树脂带的系统的模制方法允许在卷带过程和安装过程中稳定地携带通过间接加热系统。解决方案：在制造载带带的方法中，通过间接加热系统加热以规定宽度切割的树脂带的部件储存袋成型部，并且电子部件收容袋由袋模具模具。在载带的制造方法中，通过在间接加热源和树脂带之间的带的两个侧端部设置加热区域导向板来限制带宽方向上的加热区域。优选地，间接加热过程的加热源具有热空气加热器系统。版权所有（C）2012，JPO＆INPIT

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