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11. 发明授权

US06248430B1 Lactic acid-based polymer laminated product and molded product 失效
标题翻译：乳酸聚合物层压产品和模塑制品
公开(公告)号：US06248430B1
公开(公告)日：2001-06-19
申请号：US09371778
申请日：1999-08-10
申请人： Akio Toyoda , Kousuke Arai
发明人： Akio Toyoda , Kousuke Arai
IPC分类号： B32B700
CPC分类号： B32B27/08 , B32B7/12 , B32B2250/40 , C08G63/06 , C08G63/08 , Y10T428/24942 , Y10T428/2495 , Y10T428/31786
摘要： The present invention provides a lactic acid-based polymer laminated product which is little liable to leakage of lactide during molding or storage of the molded product and can degrade at a raised rate and a molded product made of such a laminated product. Disclosed are a novel lactic acid-based polymer laminated product comprising a degradation accelerator barrier layer (II) made of a lactic acid-based polymer (B) having a lactide content of not more than 0.1% by weight laminated on one or both surfaces of a base layer (I) made of a lactic acid-based polymer (A) comprising a degradation accelerator made of lactide and/or organic acid in an amount of from 0.3 to 7% by weight, wherein the ratio of the barrier layer thickness to the base layer thickness is from 0.02 to 1 based on that of the base layer, and a molded product of the laminated product.
摘要翻译：本发明提供了一种乳液型聚合物层压产品，其在模制产品的模塑或储存期间几乎不易于泄漏丙烯酸，并且可以以升高的速率降解，并且由这种层压产品制成的模塑产品。公开了一种新型的乳酸基聚合物层压产品，其包含由乳酸基聚合物（B）制成的降解促进剂阻隔层（II），丙烯酸含量不超过0.1重量％，层压在一个或两个表面上由包含由丙交酯和/或有机酸制成的降解促进剂的乳酸类聚合物（A）制成的基础层（I）的量为0.3〜7重量％，其中阻挡层厚度与基底层的基层厚度为0.02〜1，层叠体的成型品为基材层。

12. 发明申请

US20080044311A1 Dispenser, reagent dispenser and sample analyzer 有权
标题翻译：分配器，试剂分配器和样品分析仪
公开(公告)号：US20080044311A1
公开(公告)日：2008-02-21
申请号：US11893919
申请日：2007-08-17
申请人： Satoshi Iguchi , Takashi Yamato , Nobuhiro Kitagawa , Akio Toyoda
发明人： Satoshi Iguchi , Takashi Yamato , Nobuhiro Kitagawa , Akio Toyoda
IPC分类号： G01N35/00 , B67D5/00
CPC分类号： G01N35/1009 , G01N35/025 , G01N35/1002 , G01N2035/00425 , G05D23/1919 , G05D23/24
摘要： The present invention is to present a dispenser which is capable of heating a liquid to an approximately constant temperature in the same time regardless of an aspiration amount of the liquid. The dispenser comprises a liquid holder for holding a liquid; aspiration amount information obtaining means for obtaining aspiration amount information indicating an aspiration amount of the liquid; an aspiration-discharge part for aspirating the aspiration amount of the liquid indicated by the obtained aspiration amount information into the liquid holder and discharging the liquid from the liquid holder; a heater for heating the liquid held by the liquid holder; a temperature sensor for detecting a temperature of the liquid held by the liquid holder; target temperature determining means for determining a target temperature of the liquid based on the aspiration amount of the liquid indicated by the obtained aspiration amount information; and controlling means for controlling the heater so as to conform the temperature detected by the temperature sensor to the target temperature.
摘要翻译：本发明是提供一种分配器，其能够在液体的吸入量无论在同一时间内将液体加热到近似恒定的温度。分配器包括用于保持液体的液体保持器; 抽吸量信息获取装置，用于获得指示液体抽吸量的抽吸量信息; 抽吸排出部，用于将由所获取的吸液量信息指示的液体的吸入量吸入液体保持器并从液体保持器排出液体; 用于加热由液体保持器保持的液体的加热器; 用于检测由液体保持器保持的液体的温度的温度传感器; 目标温度确定装置，用于基于由所获得的抽吸量信息指示的液体的抽吸量来确定液体的目标温度; 以及用于控制加热器以使温度传感器检测的温度与目标温度一致的控制装置。

13. 发明授权

US6153308A Multilayered biaxially-oriented styrene based resin sheet and method for production thereof 失效
标题翻译：多层双轴取向苯乙烯系树脂片及其制造方法
公开(公告)号：US6153308A
公开(公告)日：2000-11-28
申请号：US251405
申请日：1999-02-17
申请人： Satoshi Oya , Hidetsugu Sawada , Akio Toyoda , Kosuke Arai , Nobuyuki Konishi , Koji Adachi
发明人： Satoshi Oya , Hidetsugu Sawada , Akio Toyoda , Kosuke Arai , Nobuyuki Konishi , Koji Adachi
IPC分类号： A22C13/00 , B29C55/12 , B29K25/00 , B29L9/00 , B32B27/30 , C08F12/08 , C08L25/04 , B32B27/08
CPC分类号： A22C13/0013 , B32B27/30 , A22C2013/002 , A22C2013/0053 , A22C2013/0083 , Y10S428/91 , Y10T428/2495
摘要： A multilayered biaxially-oriented styrene based resin sheet comprises; a styrene based resin layer (A) as at least two outer layers formed by the polymerization of methacrylic acid in a weight proportion of 1-3.5% and styrene, and a styrene based resin layer (B) formed from polystyrene which is sandwiched between the outer layers and for which the loss tangent (tan .delta.) maximum peak value temperature for dynamic viscoelasticity measurement is 6.5-25.degree. C. lower than that for the resin of the resin layer (A). The sheet has excellent properties of transparency and external appearance, can be reused by recovering and moreover does not suffer from raindrop occurrence by secondary forming.
摘要翻译：多层双轴取向苯乙烯基树脂片包括：苯乙烯基树脂层（A）作为通过甲基丙烯酸以1-3.5重量％的比例聚合形成的至少两个外层，苯乙烯和由聚苯乙烯形成的苯乙烯基树脂层（B）夹在外层，动态粘弹性测量的损耗角正切（tanδ）最大峰值温度比树脂层（A）的树脂低6.5-25℃。该片具有优异的透明性和外观性质，可以通过回收再利用，而且通过二次成型不会发生雨滴。

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