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1. 发明专利

JP2009124875A Actuator 有权
标题翻译：执行机构
公开(公告)号：JP2009124875A
公开(公告)日：2009-06-04
申请号：JP2007296692
申请日：2007-11-15
申请人： Advanced Softmaterials Inc , Toyoda Gosei Co Ltd , アドバンスト・ソフトマテリアルズ株式会社 , 豊田合成株式会社
发明人： TAKEUCHI HIROMITSU , KOBAYASHI TORU , SUDA JUNKO , RUSLIM CHRISTIAN , CHO NAGAAKI
IPC分类号： H02N11/00 , C08G85/00
CPC分类号： H01L41/193 , H01L41/0836 , Y10S310/80
摘要： PROBLEM TO BE SOLVED: To provide an actuator that can obtain a large operation amount without applying preliminary distortion processing.
SOLUTION: The actuator includes a sheet body 1 formed into a cylindrical shape by spirally rolling it. The sheet body 1 is formed by sticking each electrode 6, 7 respectively onto both front and rear faces of a dielectric elastomer layer 5, contracts in the thickness direction through voltage application to the electrodes 6, 7, and expands in the direction orthogonal to the thickness direction by releasing the voltage application. The actuator operates by expanding/contracting the cylindrical sheet body 1 in its centerline direction through the voltage application to the electrodes 6, 7 and the release of the voltage application. Regarding a material for forming the dielectric elastomer layer 5, it is devised to use a material in which a Young's modulus E in a low-distortion region being a region that distortion ε based on acting stress ρ becomes a value in a range from a value [0] to a value larger than [0] and closer to [0] is smaller compared with a Young's modulus E in a high-distortion region being a region that distortion becomes a larger value than the value of the distortion in the low-distortion region.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供可以在不进行初步变形处理的情况下获得大的操作量的致动器。解决方案：致动器包括通过螺旋滚动而形成为圆柱形的片体1。片状体1通过将各电极6,7分别粘附在电介质弹性体层5的前表面和后表面上而形成，通过电压施加到电极6,7而在厚度方向上收缩，并沿垂直于通过释放电压施加厚度方向。致动器通过对圆柱形片体1的中心线方向进行扩展/收缩，通过施加到电极6,7的电压和施加电压来进行操作。关于形成介质弹性体层5的材料，设计为使用在低失真区域中作为基于作用应力ρ的变形ε的区域的杨氏模量E成为从值的范围的值的材料 [0]到大于[0]且更接近于[0]的值相对于作为失真变得比低频失真的值大的值的高失真区域中的杨氏模量E，失真区域。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2011241401A Material having crosslinked polyrotaxane, and production method thereof 审中-公开
标题翻译：具有交联聚氯乙烯的材料及其生产方法
公开(公告)号：JP2011241401A
公开(公告)日：2011-12-01
申请号：JP2011120522
申请日：2011-05-30
申请人： Advanced Softmaterials Inc , アドバンスト・ソフトマテリアルズ株式会社
发明人： INOUE MASANARI , SUDA JUNKO , KUDO SHIGEFUMI , CHO NAGAAKI
IPC分类号： C08B37/16 , C08G65/08
CPC分类号： C08G83/007 , C08J3/246 , C08J2300/12 , C08J2300/21
摘要： PROBLEM TO BE SOLVED: To provide a material in which 'settling' is improved, which is a material having crosslinked polyrotaxanes.SOLUTION: In this material having first polyrotaxane and second polyrotaxane, the first and second polyrotaxanes are crosslinked through first and second cyclic molecules, and the material is solvent free, and the material has at least on kind of characteristic selected from each group having: (X) a compression set of ≤10%; a tensile stress relaxation of ≤15%; and a hysteresis loss of ≤25%.
摘要翻译：要解决的问题：提供其中“沉降”的材料是具有交联聚轮烷的材料。解决方案：在具有第一聚轮烷和第二聚轮烷的该材料中，第一和第二聚轮烷通过第一和第二环状分子交联，并且该材料是无溶剂的，该材料至少具有选自各组的特性具有：（X）≤10％的压缩变形; 拉伸应力松弛≤15％; 滞后损耗≤25％。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2009292727A Sheet for pack 审中-公开
标题翻译：包装用纸
公开(公告)号：JP2009292727A
公开(公告)日：2009-12-17
申请号：JP2006256338
申请日：2006-09-21
申请人： Advanced Softmaterials Inc , アドバンスト・ソフトマテリアルズ株式会社
发明人： SUDA JUNKO , CHO NAGAAKI
IPC分类号： A61K8/72 , A61K8/02 , A61K8/73 , A61K8/81 , A61K8/84 , A61K8/86 , A61K8/891 , A61Q19/00 , C08L71/00 , C08L101/00
CPC分类号： A61K8/0212 , A61K8/738 , A61K8/84 , A61K8/86 , A61K2800/54 , A61Q19/00
摘要： PROBLEM TO BE SOLVED: To provide a sheet for a pack that exhibits excellent moisture-supplying performances and has strengths and flexibility enough to be formed into a large sheet for the whole face and the like without a support.
SOLUTION: The sheet for a pack comprises (i) a first polyrotaxane; and (ii) a following substance (a) and/or (b): (a) a first polymer other than a polyrotaxane; (b) a second polyrotaxane, and the first polyrotaxane (i) and the substance (ii) are chemically and/or physically bonded to each other. The first and/or the second polyrotaxane comprises a first and/or a second cyclic molecule, a first and/or a second linear molecule clathrating the first and/or the second cyclic molecule skeweredly and a first and/or a second blocking group disposed on both the ends of the first and/or the second linear molecule so that the first and/or the second cyclic molecule does not leave from the first and/or the second linear molecule. The sheet has a maximum elongation of at least 200%, breaking strengths of at least 30 kPa and an initial elastic modulus of 5-100 kPa.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有优异的供水性能的包装片材，并且具有足够的强度和柔韧性，以便在没有支撑的情况下形成整个面部等的大片材。解决方案：用于包装的片材包括（i）第一聚轮烷; 和（ii）以下物质（a）和/或（b）：（a）不同于聚轮烷的第一种聚合物; （b）第二聚轮烷，第一聚轮烷（i）和物质（ii）彼此化学和/或物理结合。第一和/或第二聚轮烷包含第一和/或第二环状分子，第一和/或第二线性分子，第一和/或第二环状分子与第一和/或第二环状分子串联并且第一和/ 在第一和/或第二线性分子的两端上，使得第一和/或第二环状分子不离开第一和/或第二线性分子。该片材具有至少200％的最大伸长率，至少30kPa的断裂强度和5-100kPa的初始弹性模量。版权所有（C）2010，JPO＆INPIT

4. 发明公开

EP2295490A4 SOLVENT-FREE CROSSLINKED POLYROTAXANE MATERIAL AND PROCESS FOR PRODUCTION OF SAME 有权转让
标题翻译：无溶剂联网POLYROTAXANMATERIAL AND METHOD FOR及其制造
公开(公告)号：EP2295490A4
公开(公告)日：2012-05-30
申请号：EP09810075
申请日：2009-08-31
申请人： ADVANCED SOFTMATERIALS INC
发明人： HAYASHI YUKI , KOBAYASHI TORU , SUDA JUNKO , ITO MICHIKO
IPC分类号： C08G83/00 , C08G18/61 , C08G81/00
CPC分类号： C08G63/912 , C08G18/10 , C08G18/4018 , C08G18/4238 , C08G18/4277 , C08G18/48 , C08G18/4833 , C08G18/61 , C08G18/757 , C08G18/792 , C08G83/007 , C08G18/42
摘要： A material comprising crosslinked polyrotaxanes which exhibits desired viscoelasticity, particularly stress-strain characteristics with a wide low-stress region, in spite of being free from solvent; and a process for production of the same. The material comprises a first polyrotaxane bearing first cyclic molecules and a second polyrotaxane bearing second cyclic molecules, and the first and second polyrotaxanes are crosslinked via the first and second cyclic molecules. The material is free from solvent and exhibits a stress of 2.0MPa or below at 50% strain.

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