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1.发明授权High-fluidity polycarbonate copolymer, process for production highly polymerized aromatic polycarbonate resin and aromatic polycarbonate compound 有权高流动性聚碳酸酯共聚物，高分子聚合芳族聚碳酸酯树脂和芳香族聚碳酸酯化合物的制造方法公开(公告)号：US09353216B2
公开(公告)日：2016-05-31
申请号：US14118439
申请日：2012-05-18
申请人： Yoshinori Isahaya , Atsushi Hirashima , Hidefumi Harada , Maki Ito , Jun-ya Hayakawa , Takehiko Isobe , Taichi Tokutake , Yousuke Shinkai
发明人： Yoshinori Isahaya , Atsushi Hirashima , Hidefumi Harada , Maki Ito , Jun-ya Hayakawa , Takehiko Isobe , Taichi Tokutake , Yousuke Shinkai
CPC分类号： C08G64/06 , B29C67/24 , B29K2069/00 , C08G64/14 , C08G64/1608 , C08G64/18 , C08G64/20 , C08G64/305 , C08G64/42 , C08J5/18 , C08J2369/00
摘要： The present inventions provide processes for producing a highly polymerized aromatic polycarbonate resin comprising a highly-polymerizing process wherein an aromatic polycarbonate is reacted with an aliphatic diol compound represented by formula (g1) in the presence of a transesterification catalyst to increase the molecular weight: wherein Ra and Rb each independently represent a hydrogen atom, a linear or branched alkyl group having 1-12 carbon atoms or a phenyl group, and “m” represents an integer of 1-30.
摘要翻译： 本发明提供了一种制备高聚合芳族聚碳酸酯树脂的方法，其包括高分子化方法，其中芳族聚碳酸酯与式（g1）表示的脂族二醇化合物在酯交换催化剂存在下反应以增加分子量：其中 Ra和Rb各自独立地表示氢原子，具有1-12个碳原子的直链或支链烷基或苯基，“m”表示1-30的整数。
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2.发明授权Process for manufacturing branched aromatic polycarbonate resin with desired degree of branching 有权制备具有所需支化度的支化芳族聚碳酸酯树脂的方法公开(公告)号：US08969505B2
公开(公告)日：2015-03-03
申请号：US13984380
申请日：2012-02-09
申请人： Yoshinori Isahaya , Atsushi Hirashima , Hidefumi Harada , Maki Ito , Jun-ya Hayakawa , Takehiko Isobe , Taichi Tokutake , Yousuke Shinkai
发明人： Yoshinori Isahaya , Atsushi Hirashima , Hidefumi Harada , Maki Ito , Jun-ya Hayakawa , Takehiko Isobe , Taichi Tokutake , Yousuke Shinkai
CPC分类号： C08G64/42 , C08G64/1616 , C08G64/30
摘要： A branched aromatic polycarbonate resin having a degree of branching (N value) controlled within a specific range is manufactured by subjecting an aromatic polycarbonate prepolymer that has a branched structure introduced using a specific amount of a branching agent to molecular-weight-increasing linking reaction with an aliphatic diol compound in the presence of a transesterification catalyst under the condition of a reduced pressure. The amount (A) of the branching agent used is adjusted on the basis of the correlation between the amount (A) of the branching agent used and the N value of the branched aromatic polycarbonate resin.
摘要翻译： 将具有控制在特定范围内的支化度（N值）的支链芳族聚碳酸酯树脂通过使具有特定量的支化剂引入的具有支化结构的芳族聚碳酸酯预聚物与分子增重的连接反应 脂肪族二醇化合物在酯交换催化剂存在下，在减压条件下进行。 基于所使用的支化剂的量（A）和支化芳族聚碳酸酯树脂的N值之间的相关性来调节所用支化剂的量（A）。
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3.发明申请公开(公告)号：US20130317182A1
公开(公告)日：2013-11-28
申请号：US13984380
申请日：2012-02-09
申请人： Yoshinori Isahaya , Atsushi Hirashima , Hidefumi Harada , Maki Ito , Jun-ya Hayakawa , Takehiko Isobe , Taichi Tokutake , Yousuke Shinkai
发明人： Yoshinori Isahaya , Atsushi Hirashima , Hidefumi Harada , Maki Ito , Jun-ya Hayakawa , Takehiko Isobe , Taichi Tokutake , Yousuke Shinkai
IPC分类号： C08G64/42
CPC分类号： C08G64/42 , C08G64/1616 , C08G64/30
摘要： [Problem] To provide a process for manufacturing, easily and using a conventional branching agent, a branched aromatic polycarbonate resin which has both a sufficiently high molecular weight and a desired degree of branching. [Solution] A branched aromatic polycarbonate resin having a degree of branching (N value) controlled within a specific range is manufactured by subjecting an aromatic polycarbonate prepolymer that has a branched structure introduced using a specific amount of a branching agent to molecular-weight-increasing linking reaction with an aliphatic diol compound in the presence of a transesterification catalyst under the condition of a reduced pressure. The amount (A) of the branching agent used in adjusted on the basis of the correlation between the amount (A) of the branching agent used and the N value of the branched aromatic polycarbonate resin.
摘要翻译： [问题]提供一种制造方法，容易地和使用常规的支化剂，具有足够高的分子量和所需的支化度的支链芳族聚碳酸酯树脂。 [解决方案]通过使具有特定量的支化剂导入的具有支化结构的芳族聚碳酸酯预聚物经分子量增加而制备具有控制在特定范围内的支化度（N值）的支化芳族聚碳酸酯树脂 在酯交换催化剂存在下，在减压条件下与脂肪族二醇化合物进行交联反应。 基于所使用的支化剂的量（A）和支化芳族聚碳酸酯树脂的N值之间的相关性调节的支化剂的量（A）。
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公开(公告)号：US20120247216A1
公开(公告)日：2012-10-04
申请号：US13419543
申请日：2012-03-14
申请人： Takuya Ishihara , Hidefumi Harada , Masashi Sekine
发明人： Takuya Ishihara , Hidefumi Harada , Masashi Sekine
IPC分类号： G01L19/04
CPC分类号： G01L9/12 , G01L9/0044 , G01L9/0072 , G01L19/0084 , G01L19/0618 , G01L19/0636
摘要： A pressure sensor device has a sensor detecting pressure of a gas that is introduced from the outside, a heater for heating the sensor, a package containing the sensor and the heater, a circuit portion producing an output signal that represents the pressure of the gas based on the detection output detected by the sensor, and a circuit containing portion containing the circuit portion. The package and the circuit containing portion are structured from separate cases and are disposed separately with a connecting structural member interposed therebetween. The connecting structural member 90 includes electrode lead pins connecting between the sensor within the package and the circuit portion within the circuit containing portion, insulated pipes for covering the outer peripheries of the electrode lead pins, and coil springs covering the outer peripheries of the insulated pipes.
摘要翻译： 压力传感器装置具有检测从外部引入的气体的压力的传感器，用于加热传感器的加热器，包含传感器和加热器的封装，产生表示基于气体的压力的输出信号的电路部分 在由传感器检测到的检测输出上，以及包含电路部分的电路容纳部分。 封装和电路容纳部分由独立的壳体构成，并且分别设置有插入其间的连接结构构件。 连接结构件90包括连接在封装内的传感器与电路容纳部分内的电路部分之间的电极引脚，用于覆盖电极引脚的外周的绝缘管和覆盖绝缘管的外周的螺旋弹簧 。
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公开(公告)号：US5714627A
公开(公告)日：1998-02-03
申请号：US703885
申请日：1996-08-27
IPC分类号： C07C68/06 , C07C69/773
CPC分类号： C07C68/06
摘要： A process for producing an aromatic carbonate which comprises: reacting a dialkyl carbonate represented by general formula (1) with an aromatic carboxylic acid aryl ester represented by general formula (2) in the presence of a catalyst to produce an aromatic carbonate represented by one or both of general formulae (3) and (4): R--OCOO--R (1) Ar'--COO--Ar (2) Ar--OCOO--R (3) Ar--OCOO--Ar (4) wherein R represents an alkyl group having from 1 to 4 carbon atoms, and Ar and Ar' each represents an unsubstituted phenyl group or a phenyl group substituted by a substituent selected from the group consisting of alkyl, alkoxy, aryl, aryloxy and a halogen atom.
摘要翻译： 一种芳族碳酸酯的制造方法，其特征在于，在催化剂存在下，使由通式（1）表示的碳酸二烷基酯与通式（2）表示的芳香族羧酸芳基酯反应，生成芳香族碳酸酯， 通式（3）和（4）：R-OCOO-R（1）Ar'-COO-Ar（2）Ar-OCOO-R（3）Ar-OCOO-Ar（4）其中R表示 具有1至4个碳原子的基团，Ar和Ar'各自表示未取代的苯基或被选自烷基，烷氧基，芳基，芳氧基和卤素原子的取代基取代的苯基。
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公开(公告)号：US5387652A
公开(公告)日：1995-02-07
申请号：US124642
申请日：1993-09-22
申请人： Takao Kawaki , Akikazu Amagai , Toshiaki Yamada , Hidefumi Harada , Hajime Ban
发明人： Takao Kawaki , Akikazu Amagai , Toshiaki Yamada , Hidefumi Harada , Hajime Ban
摘要： A resin composition comprising a melt-kneaded product of (A) an aromatic polyamideimide resin (Component A) which is obtained by polymerizing an aromatic tricarboxylic acid anhydride and a diisocyanate in a solvent under conditions where an amide group is substantially formed first and then an imide group is formed, and which has at least one recurring unit of the formula (1), ##STR1## wherein Ar is a trivalent aromatic hydrocarbon group having at least one 6-membered carbon ring, and R is a divalent aromatic hydrocarbon group or an aliphatic hydrocarbon group, and (B) a polyphenylene sulfide resin (Component B); and the molded article obtained by molding said resin composition.
摘要翻译： 一种树脂组合物，其包含：（A）芳族聚酰胺酰亚胺树脂（组分A）的熔融捏合产物，其通过在溶剂中在首先基本上形成酰胺基的条件下将芳族三羧酸酐和二异氰酸酯进行聚合而得到， 酰亚胺基，其具有至少一个式（1）的重复单元，其中Ar是具有至少一个6元碳环的三价芳族烃基，R是二价芳族化合物 烃基或脂肪族烃基，（B）聚苯硫醚树脂（B成分）。 和通过模制所述树脂组合物而获得的模塑制品。
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7.发明授权Potassium hexatitanate fibers having tunnel structure, process for producing the same, and composite material containing said fibers 失效具有隧道结构的六钛酸钾纤维，其制造方法和含有所述纤维的复合材料
公开(公告)号：US5340645A
公开(公告)日：1994-08-23
申请号：US24832
申请日：1993-03-02
申请人： Hidefumi Harada , Yasuo Inoue
发明人： Hidefumi Harada , Yasuo Inoue
IPC分类号： C01G23/00 , C08K7/00 , C08K7/08 , C08L101/00 , C22C47/00 , C22C49/00 , C22C49/04 , C22C49/06 , D01F9/08 , B32B5/02 , C04B35/02
CPC分类号： D01F9/08 , C01G23/005 , C01P2004/10 , C01P2004/61 , C01P2006/60 , Y10T428/24994 , Y10T428/249948 , Y10T428/294 , Y10T428/2975 , Y10T428/31507 , Y10T428/31678
摘要： Potassium hexatitanate fibers having a tunnel structure and a free potassium content of 5 ppm or less can be produced by mixing together a titanium containing compound and a potassium containing compound in a ratio represented by the formula K.sub.2 O.nTiO.sub.2 (wherein n=from 2 to 4); firing the mixture at 900.degree. to 1,200.degree. C. to produce mass of potassium titanate fibers; dipping the mass of product in either cold or hot water to disintegrate the mass of potassium titanate fibers into individual single fibers; adding an acid to the slurry to adjust the pH value to 9.3-9.7, thereby changing the composition of the potassium titanate fibers so that the molar ratio of TiO.sub.2 /K.sub.2 O is in the range of from 5.95 to 6.00; heating the fibers at 950.degree. to 1,150.degree. C. for 1 hour or more; and washing the fibers with an acid. The potassium hexatitanate fibers, which have a minimal free potassium content, i.e., 5 ppm or less, can be suitably used as a reinforcing material for polyester thermoplastic resins, polyphenylene sulfide resins, liquid crystal polymers, aluminum alloys, magnesium alloys and so forth, all of which are easily affected by free potassium.
摘要翻译： 通过将含钛化合物和含钾化合物以通式K 2 O·nTiO 2（其中n = 2〜4）表示的比例混合在一起，可以制备具有隧道结构和游离钾含量为5ppm以下的六钛酸钾纤维 ）; 在900〜1200℃下烧成混合物，生成钛酸钾纤维; 将产品的质量浸入冷或热水中以将钛酸钾纤维的质量分解成单个单根纤维; 向浆料中加入酸以将pH值调节至9.3-9.7，从而改变钛酸钾纤维的组成，使得TiO 2 / K 2 O的摩尔比在5.95至6.00的范围内; 在950〜1150℃下加热纤维1小时以上; 并用酸洗涤纤维。 具有最小游离钾含量（即5ppm以下）的六钛酸钾纤维可以适合用作聚酯热塑性树脂，聚苯硫醚树脂，液晶聚合物，铝合金，镁合金等的增强材料， 所有这些都容易受到游离钾的影响。
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公开(公告)号：US08763467B2
公开(公告)日：2014-07-01
申请号：US13419543
申请日：2012-03-14
申请人： Takuya Ishihara , Hidefumi Harada , Masashi Sekine
发明人： Takuya Ishihara , Hidefumi Harada , Masashi Sekine
CPC分类号： G01L9/12 , G01L9/0044 , G01L9/0072 , G01L19/0084 , G01L19/0618 , G01L19/0636
摘要： A pressure sensor device has a sensor detecting pressure of a gas that is introduced from the outside, a heater for heating the sensor, a package containing the sensor and the heater, a circuit portion producing an output signal that represents the pressure of the gas based on the detection output detected by the sensor, and a circuit containing portion containing the circuit portion. The package and the circuit containing portion are structured from separate cases and are disposed separately with a connecting structural member interposed therebetween. The connecting structural member 90 includes electrode lead pins connecting between the sensor within the package and the circuit portion within the circuit containing portion, insulated pipes for covering the outer peripheries of the electrode lead pins, and coil springs covering the outer peripheries of the insulated pipes.
摘要翻译： 压力传感器装置具有检测从外部引入的气体的压力的传感器，用于加热传感器的加热器，包含传感器和加热器的封装，产生表示基于气体的压力的输出信号的电路部分 在由传感器检测到的检测输出上，以及包含电路部分的电路容纳部分。 封装和电路容纳部分由独立的壳体构成，并且分别设置有插入其间的连接结构构件。 连接结构件90包括连接在封装内的传感器与电路容纳部分内的电路部分之间的电极引脚，用于覆盖电极引脚的外周的绝缘管和覆盖绝缘管的外周的螺旋弹簧 。
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公开(公告)号：US5980445A
公开(公告)日：1999-11-09
申请号：US965617
申请日：1997-11-06
摘要： A process for producing diaryl carbonate which comprises (A) a step for producing dialkyl carbonate represented by the general formula RO--CO--OR by reacting urea with alkyl alcohol represented by the general formula ROH, (B) a step for producing both alkyl aryl carbonate represented by the general formula RO--CO--OAr and diaryl carbonate represented by the general formula ArO--CO--OAr by reacting dialkyl carbonate produced in the above step (A) with an aromatic hydroxy compound represented by the general formula ArOH, and (C) a step for producing diaryl carbonate represented by the general formula ArO--CO--OAr by allowing to conduct disproportionation reaction of unreacted alkyl aryl carbonate produced in the above step (B), wherein R shows an alkyl group and Ar shows a non-substituted phenyl group or a phenyl group substituted by alkyl group, alkoxy group, aryl group, aryloxy group or halogen.
摘要翻译： 一种制备碳酸二芳酯的方法，其包括（A）通过脲与由通式ROH表示的烷基醇反应制备由通式RO-CO-OR表示的碳酸二烷基酯的步骤，（B）制备烷基芳基 由通式RO-CO-OAr表示的碳酸酯和由通式ArO-CO-OAr表示的碳酸二芳基酯通过上述步骤（A）中制备的碳酸二烷基酯与由通式ArOH表示的芳族羟基化合物和（ C）通过使上述步骤（B）中产生的未反应的碳酸烷基芳基酯进行歧化反应，制备由通式ArO-CO-OAr表示的碳酸二芳基酯的步骤，其中R表示烷基，Ar表示非 - 取代的苯基或被烷基，烷氧基，芳基，芳氧基或卤素取代的苯基。
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公开(公告)号：US5736239A
公开(公告)日：1998-04-07
申请号：US576844
申请日：1995-12-21
申请人： Hidefumi Harada , Shigeru Nagaoka
发明人： Hidefumi Harada , Shigeru Nagaoka
CPC分类号： C09D5/36 , B32B15/08 , Y10T428/257
摘要： The present invention provides a novel coating layer or a film having a flip-flop property, comprising a mica-like red iron oxide of less than 0.25 .mu.m in thickness containing aluminum in solid solution and a solid resin component, with the proportion of said iron oxide being 0.1-20 parts by weight per 100 parts by weight of the solid resin component.
摘要翻译： 本发明提供一种新颖的涂层或具有触发性能的膜，其包含厚度小于0.25μm的云母状氧化铁，其含有固溶体中的铝和固体树脂组分，所述比例为 相对于100重量份固体树脂组分，氧化铁为0.1-20重量份。
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