专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2008150613A Laminated sheet and manufacturing method thereof 审中-公开
标题翻译：层压片及其制造方法
公开(公告)号：JP2008150613A
公开(公告)日：2008-07-03
申请号：JP2008005733
申请日：2008-01-15
申请人： Lintec Corp , リンテック株式会社
发明人： KATO KAZUYA , KUBOTA ARATA , MIYATA TAKESHI
IPC分类号： C09J7/02 , B32B3/14 , B32B27/00 , B32B37/00
摘要： PROBLEM TO BE SOLVED: To provide a laminated sheet and a manufacturing method thereof which are capable of keeping the smoothness on the surface of an adhesive layer even when made as a rollstock. SOLUTION: The laminated sheet is such a laminate that an adhesive layer 3 and a substrate 4 consisting of a release sheet are laminated in this order onto a continuous release sheet 2 and that the substrate 4 is provided thereon with a protective material 5 at the parts which correspond to parts excepting the main using part of the adhesive layer 3. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供即使在作为卷筒纸制成时也能够使粘合剂层的表面平滑度保持的层压片材及其制造方法。解决方案：层压片材是这样的层压体，其中将粘合剂层3和由剥离片组成的基材4依次层压在连续剥离片材2上，并且在基材4上设置保护材料5 在对应于粘合剂层3的主要使用部分之外的部分的部分。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2006224581A LAMINATED SHEET, WINDING MEMBER OF LAMINATED SHEET, AND METHODS FOR PRODUCING THEM 审中-公开
公开(公告)号：JP2006224581A
公开(公告)日：2006-08-31
申请号：JP2005043758
申请日：2005-02-21
申请人： LINTEC CORP
发明人： NAKAYAMA TAKETO , KATO KAZUYA , HAYASAKA TAKUYA
IPC分类号： B32B3/02 , B32B7/10 , C09J7/02 , G09F3/02
摘要： PROBLEM TO BE SOLVED: To provide a laminated sheet which can be produced at a low cost and prevent the occurrence of a fault in an adhesive sheet when made a winding member, its winding member, and methods for producing them and to provide a laminated sheet which can be produced at a low cost and hold the smoothness of the surface of an adhesive layer, its winding member, and methods for producing them. SOLUTION: A laminate is manufactured by laminating a lengthy release sheet 2A, the adhesive layer 3A, and a substrate 4A. The substrate 4A and the adhesive layer 3A are cut (half-cut) not to penetrate the release sheet 2A, and the substrate 4A and the adhesive layer 3A are divided into a cover sheet part 51A, a pillow part 52A and a residual part 53A. After the residual part 53A is peeled/removed, the outside end part of the pillow part 52A is half-cut not to penetrate the release sheet 2A, and a protrusion part 6A is formed by the half-cutting. COPYRIGHT: (C)2006,JPO&NCIPI

3. 发明专利

JP2006035733A Surface protective film, surface protective laminate, and manufacturing method of surface protective laminate 有权
标题翻译：表面保护膜，表面保护层压板和表面保护层压板的制造方法
公开(公告)号：JP2006035733A
公开(公告)日：2006-02-09
申请号：JP2004221406
申请日：2004-07-29
申请人： Lintec Corp , リンテック株式会社
发明人： KATO KAZUYA , KUBOTA ARATA , MIYATA TAKESHI
IPC分类号： B32B7/06 , B32B27/00 , C09J7/02 , C09J133/04 , C09J175/04 , C09J201/00
摘要： PROBLEM TO BE SOLVED: To provide a surface protective film preventing influence such as curl or the like to an adherend such as a polycarbonate film or the like, a manufacturing method of the surface protective film, a surface protective laminate including the surface protective film, and a manufacturing method of the surface protective laminate. SOLUTION: The surface protective film comprises a peelable film base and an adhesive layer. The surface protective film satisfies the relational expression (1): F (ad) -F (ba) >0, where F (ba) is a 180° peel force between the film base and the adhesive layer after hardening, and F (ad) is the 180° peel force between the adhesive layer after hardening and the adherend. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供防止诸如聚碳酸酯膜等的被粘物等卷曲等影响的表面保护膜，表面保护膜的制造方法，包括表面的表面保护层压板保护膜，以及表面保护层叠体的制造方法。解决方案：表面保护膜包括可剥离膜基材和粘合剂层。表面保护膜满足关系式（1）：F （ad） -F （ba）> 0，其中F （ba）是硬化后膜基材与粘合剂层之间的180°剥离力，F（SB）（ad）是硬化后的粘合剂层与被粘物之间的180°剥离力。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2004331869A Laminated sheet roll-up and method for manufacturing the same 有权
公开(公告)号：JP2004331869A
公开(公告)日：2004-11-25
申请号：JP2003131548
申请日：2003-05-09
申请人： Lintec Corp , リンテック株式会社
发明人： KATO KAZUYA , AKIWA ATSUSHI , NAKAYAMA TAKETO
IPC分类号： C09J7/02 , C09J201/00
摘要： PROBLEM TO BE SOLVED: To provide a laminated sheet roll-up, capable of preventing defect formation in the adhesive sheet, and to provide a method for manufacturing the same.
SOLUTION: Adhesive sheets 301 of a specified shape are laminated on a long peelable sheet 2, and a protective material 5 thicker than the adhesive sheets 301 is provided so that the protective material 5 partly overlaps the adhesive sheets 301 when a laminated sheet 1 is to be rolled up. The thus-prepared laminated sheet 1 is then rolled up.
COPYRIGHT: (C)2005,JPO&NCIPI

5. 发明专利

JP2004319046A Sheet for manufacturing optical recording medium, and optical recording medium 有权
公开(公告)号：JP2004319046A
公开(公告)日：2004-11-11
申请号：JP2003114698
申请日：2003-04-18
申请人： Lintec Corp , Sony Corp , ソニー株式会社 , リンテック株式会社
发明人： YAMAZAKI TAKESHI , YUKIMOTO TOMOMI , MIYATA TAKESHI , KATO KAZUYA , KUBOTA ARATA
IPC分类号： G11B7/24 , B32B3/02 , G11B7/243 , G11B7/246 , G11B7/247 , G11B7/248 , G11B7/254 , G11B7/256 , G11B7/257 , G11B7/26
CPC分类号： G11B7/256 , G11B7/246 , G11B7/247 , G11B7/248 , Y10T428/21
摘要： PROBLEM TO BE SOLVED: To provide a writable optical recording medium from which recorded information can be accurately reproduced even when recording/erasure or reproduction of the information are repetitively performed and to provide a sheet for manufacturing the optical recording medium by which such an optical recording medium can be manufactured. SOLUTION: The sheet 1 for manufacturing the optical disk provided with an adhesive layer 11 having ≤1.9 J/g°C specific heat capacity at 80°C after the adhesive layer is cured and a protective sheet 12 is laminated on an information recording layer 3 (a laminated body of a reflection film 31, a dielectric film 32, a phase transition film 33 and a dielectric film 32') formed on an optical recording medium substrate 2. COPYRIGHT: (C)2005,JPO&NCIPI

6. 发明专利

JP2004319045A Sheet for manufacturing optical disk, and optical disk 审中-公开
公开(公告)号：JP2004319045A
公开(公告)日：2004-11-11
申请号：JP2003114688
申请日：2003-04-18
申请人： Lintec Corp , リンテック株式会社
发明人： KATO KAZUYA , KUBOTA ARATA , MIYATA TAKESHI
IPC分类号： G11B7/254 , G11B7/24 , G11B7/256 , G11B7/257 , G11B7/26
CPC分类号： G11B7/256 , G11B7/263
摘要： PROBLEM TO BE SOLVED: To provide a sheet for manufacturing an optical disk in which an adhesive layer has uniform layer thickness and pressed marks are hard to be stuck on a protective layer and to provide an optical disk. SOLUTION: This sheet 1 for manufacturing an optical disk, which is provided with a curable adhesive layer 11 whose storage elastic modulus before curing is 10 3 to 10 6 Pa and whose storage storage elastic modulus after curing is 10 7 to 10 11 Pa and a protective sheet 12, is laminated on a reflection film 3 formed on an optical disk substrate 2. COPYRIGHT: (C)2005,JPO&NCIPI

7. 发明专利

JP2004071087A Sheet for manufacturing optical disk 有权
公开(公告)号：JP2004071087A
公开(公告)日：2004-03-04
申请号：JP2002231309
申请日：2002-08-08
申请人： Lintec Corp , リンテック株式会社
发明人： MIYATA TAKESHI , KATO KAZUYA , KUBOTA ARATA
IPC分类号： G11B7/26 , G11B7/24 , G11B7/256
CPC分类号： G11B7/256 , G11B7/24024 , G11B7/263 , Y10T428/21
摘要： PROBLEM TO BE SOLVED: To provide a sheet for manufacturing an optical disk capable of preventing peeling during the manufacturing or storage of the optical disk and reducing the warps of the obtained optical disk. SOLUTION: The sheet for manufacturing an optical disk is prepared by stacking a stamper reception layer 11 having energy ray curing and a storage elastic modulus of 10 3 to 10 7 Pa before curing, and an adhesive layer 12 having adhesion to polycarbonate of 200mN/25mm or higher, and a storage elastic modulus of 10 3 to 10 7 Pa at the curing of the stamper reception layer 11. COPYRIGHT: (C)2004,JPO

8. 发明专利

JPH11319044A SLOW RELEASE BODY OF VOLATILE CHEMICAL AND METHOD FOR RELEASING VOLATILE CHEMICAL 失效
公开(公告)号：JPH11319044A
公开(公告)日：1999-11-24
申请号：JP15384798
申请日：1998-05-19
申请人： LINTEC CORP , KAREKKUSU KK
发明人： KATO KAZUYA , MIZUKAMI YUICHI , TAKADA ASAMI
IPC分类号： A23L3/3454 , A23L3/3535 , A61L2/16
摘要： PROBLEM TO BE SOLVED: To provide a slow release body of a volatile chemical which can highly efficiently releases the volatile chemical such as isocyanates under highly humid condition being suitable for breeding of bacteria and mildews and a method for releasing the volatile chemicals. SOLUTION: A volatile chemical layer 1 wherein a volatile chemical such as an isocyanate is held by impregnating a pressure-sensitive adhesive with the volatile chemical is laminated with a slow release layer 2 comprising a hydrophilic polymer such as polyvinyl alcohol, carboxymethylcellulose, ethylene- vinyl alcohol copolymers, vinyl acetate-vinyl alcohol copolymers, hydroxypropylcellulose and celophane.

9. 发明专利

JP2008110614A Laminated sheet and its manufacturing process 有权
标题翻译：层压片及其制造工艺
公开(公告)号：JP2008110614A
公开(公告)日：2008-05-15
申请号：JP2008005732
申请日：2008-01-15
申请人： Lintec Corp , リンテック株式会社
发明人： KATO KAZUYA , AKIWA ATSUSHI , NAKAYAMA TAKETO
IPC分类号： B32B27/00
摘要： PROBLEM TO BE SOLVED: To provide a laminated sheet able of preventing blemish formation on its adhesive sheet when rolled up, and a manufacturing process thereof. SOLUTION: The invention consists of; making a given-shaped adhesive sheet 301A comprising a release sheet and an adhesive layer overlie a long release sheet 2A, and preparing a protective member 5A having a thickness higher than the adhesive sheet 301A in a position which would not lap over the adhesive sheet 301A when resultant laminated sheet 1A is rolled up. COPYRIGHT: (C)2008,JPO&INPIT

10. 发明专利

JP2008093576A Manufacturing method of multilayer film and film forming device 有权
标题翻译：多层薄膜和薄膜成型装置的制造方法
公开(公告)号：JP2008093576A
公开(公告)日：2008-04-24
申请号：JP2006278808
申请日：2006-10-12
申请人： Lintec Corp , リンテック株式会社
发明人： NAKADA YASUKAZU , KATO KAZUYA
IPC分类号： B05D1/18 , B05C3/132 , B05D1/36
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a multilayer film which produces a uniform film to one surface of various film forming substrate notwithstanding the size of width by alternately impregnating a lengthy film forming substrate into a solution containing a first functional material and a solution containing a second functional material, and to provide a film forming device.
SOLUTION: The manufacturing method of the multilayer film produces the multilayer film on one surface of the film forming substrate 1 by alternately impregnating the lengthy film forming substrate 1 into the solution containing the first charged particle and the solution containing the second charged particle having an opposite charge to that of the first charged particle, and is characterized by preparing a first solution tank 2 to store the solution containing the first charged particle and a second solution tank 4 to store the solution containing the second charged particle, impregnating the film forming substrate into the first solution tank while spirally conveying the lengthy film forming substrate in the direction from the first solution tank to the second solution tank and then impregnating the same into the second solution tank directly or through the other tank. The film forming device used for the practise of the method is also provided.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种多层膜的制造方法，其通过将长时间的成膜基材交替浸渍到含有第一官能团的溶液的溶液中，尽管具有宽度尺寸，而在各种成膜基材的一个表面上产生均匀的膜材料和含有第二功能材料的溶液，并提供成膜装置。解决方案：多层膜的制造方法通过将长时间的成膜基板1交替浸渍到含有第一带电粒子的溶液和含有第二带电粒子的溶液中，在成膜基板1的一个表面上产生多层膜具有与第一带电粒子相反的电荷，其特征在于制备第一溶液罐2以存储含有第一带电粒子的溶液和第二溶液罐4，以储存含有第二带电粒子的溶液，浸渍该膜在将长时间的成膜基材从第一溶液罐向第二溶液槽方向螺旋地输送，然后将其直接或通过另一个槽浸渍到第二溶液罐中，从而将基板成形为第一溶液槽。还提供了用于实施该方法的成膜装置。版权所有（C）2008，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式