公开(公告)号：US20100285292A1

公开(公告)日：2010-11-11

申请号：US11887510

申请日：2006-03-27

申请人： Toyoaki Ishiwata ,  Jyuhou Matsuo ,  Nobuaki Kido

发明人： Toyoaki Ishiwata ,  Jyuhou Matsuo ,  Nobuaki Kido

IPC分类号： C08G73/10 ,  B32B27/28 ,  B29D7/01

CPC分类号： B29C41/24 ,  B29C55/143 ,  B29K2079/08 ,  C08G73/105 ,  C08G73/1071 ,  C08J5/18 ,  C08J2379/08 ,  C08L79/08

摘要： Disclosed is an aromatic polyimide film having specific elastic modulus and thermal expansion coefficient. Also disclosed is a method for producing such an aromatic polyimide film. Specifically disclosed is an aromatic polyimide film which is composed of an aromatic polyimide containing not less than 70 mol % of repeating units represented by the following formula (I): (I) while satisfying the following relations (1) and (2): CTEMD≦−11×MiMD+70  (1) CTETD≦−11×MiTD+70  (2) wherein CTEMD represents the in-plane thermal expansion coefficient (ppm·K−1) in the machine direction; CTETD represents the in-plane thermal expansion coefficient (ppm·K−1) in the transverse direction; MiMD represents the elastic modulus (GPa) in the machine direction; and MiTD represents the elastic modulus (GPa) in the transverse direction. Also specifically disclosed is a method for producing such an aromatic polyimide film.

摘要翻译： 公开了具有比弹性模量和热膨胀系数的芳族聚酰亚胺膜。 还公开了一种制备这种芳族聚酰亚胺膜的方法。 具体公开了一种芳族聚酰亚胺膜，其由满足下列关系式（1）和（2）的含有不少于70摩尔％的由下式（I）表示的重复单元的芳族聚酰亚胺组成：（I）：CTEMD＆nlE ; -11×MiMD + 70（1）CTETD＆nlE; -11×MiTD + 70（2）其中CTEMD表示机器方向上的面内热膨胀系数（ppm·K-1） CTETD表示横向的面内热膨胀系数（ppm·K-1） MiMD表示机器方向的弹性模量（GPa） MiTD表示横向的弹性模量（GPa）。 还具体公开了这种芳族聚酰亚胺膜的制造方法。

公开(公告)号：US06696541B1

公开(公告)日：2004-02-24

申请号：US10088590

申请日：2002-03-21

申请人： Tomonori Sakurai ,  Nobuaki Kido ,  Shunichi Matsumura ,  Toyoaki Ishiwata ,  Kazuteru Kohno ,  Hirotaka Suzuki ,  Hironori Haga ,  Toru Hikosaka

发明人： Tomonori Sakurai ,  Nobuaki Kido ,  Shunichi Matsumura ,  Toyoaki Ishiwata ,  Kazuteru Kohno ,  Hirotaka Suzuki ,  Hironori Haga ,  Toru Hikosaka

IPC分类号： C08G6400

CPC分类号： C08G64/20 ,  C08G64/40

摘要： A method for crystallizing a low molecular weight aromatic polycarbonate effectively and a method for preparing a polycarbonate resin having a desired intrinsic viscosity by using the polycarbonate crystallized with the above method of crystallization. A low molecular weight aromatic polycarbonate (preferably, the one produced by melt polycondensation) is crystallized by bringing it into contact with an aromatic monohydroxy compound or a mixture of said compound and water. Or, a low molecular weight aromatic polycarbonate is melt mixed with at least one or more kinds of compounds selected from the group consisting of aromatic monohydroxy compounds, carbonic acid diester compounds and aromatic dihydroxy compounds to crystallize the low molecular weight aromatic polycarbonate. The crystallized product is heated at a temperature lower than its melting point under reduced pressure or in an inert gas flow to convert it into a high polymerized state. Thus, a polycarbonate resin having a desired intrinsic viscosity is prepared.

摘要翻译： 一种低分子量芳族聚碳酸酯的有效结晶方法以及通过使用通过上述结晶方法结晶的聚碳酸酯制备具有所需特性粘度的聚碳酸酯树脂的方法。低分子量芳族聚碳酸酯（优选通过熔体 缩聚）通过使其与芳族单羟基化合物或所述化合物和水的混合物接触而结晶。 或者，将低分子量芳族聚碳酸酯与至少一种选自芳族单羟基化合物，碳酸二酯化合物和芳族二羟基化合物的化合物熔融混合，以使低分子量芳族聚碳酸酯结晶。 将结晶产物在低于其熔点的温度下在减压或惰性气体流中加热以将其转化为高聚合状态。 因此，制备具有所需特性粘度的聚碳酸酯树脂。

公开(公告)号：US07759420B2

公开(公告)日：2010-07-20

申请号：US10572677

申请日：2004-09-16

申请人： Kazuteru Kohno ,  Nobuaki Kido ,  Shunichi Matsumura

发明人： Kazuteru Kohno ,  Nobuaki Kido ,  Shunichi Matsumura

IPC分类号： C08K3/28 ,  C08K3/32 ,  C08K9/04 ,  C08K5/17 ,  C08K3/34 ,  C09C1/42

CPC分类号： C01B33/44

摘要： A layered silicate characterized by being ion-exchanged with an organic onium ion at 50-100% of its ion-exchange capacity, and by having a specific surface area of 2.5-100 m2/g, as well as a resin composition comprising a thermoplastic resin and the aforementioned layered silicate, the resin composition being characterized in that the layered silicate content is 0.01-20 parts by weight as inorganic ash with respect to 100 parts by weight of the thermoplastic resin, and the average number of layers of the layered silicate in the thermoplastic resin is 2-8 layers. Also, a film which comprises the resin composition.

摘要翻译： 一种层状硅酸盐，其特征在于以离子交换能力的50-100％与有机鎓离子进行离子交换，并且具有2.5-100m 2 / g的比表面积，以及包含热塑性塑料 树脂和上述层状硅酸盐，其特征在于，相对于100重量份的热塑性树脂，层状硅酸盐含量为无机灰分的0.01〜20重量份，层状硅酸盐的平均层数 在热塑性树脂中是2-8层。 另外，是含有该树脂组合物的膜。

公开(公告)号：US5300621A

公开(公告)日：1994-04-05

申请号：US12631

申请日：1993-02-03

申请人： Hiroo Inata ,  Shunichi Matsumura ,  Nobuaki Kido ,  Toshio Hatayama

发明人： Hiroo Inata ,  Shunichi Matsumura ,  Nobuaki Kido ,  Toshio Hatayama

IPC分类号： C08G63/181 ,  C08G63/191 ,  C08K7/02 ,  C08L67/02 ,  C08G63/00 ,  C08G63/02

CPC分类号： C08K7/02 ,  C08G63/181 ,  C08G63/191 ,  C08L67/02

摘要： An aromatic polyester:(1) consisting essentially of a polymer unit A of the formula (1), ##STR1## a polymer unit B of the formula (2), ##STR2## and a polymer unit C of the formula (3), ##STR3## the above polymer units being bonded together forming ester linkages in a polymer chain,(2) the polymer unit C being contained in an amount of 10 to 35 mol % based of the total amount of the polymer units B and C,(3) the polyester being semicrystalline,(4) the polyester having an inherent viscosity, measured in a phenol/1,1,2,2-tetrachloroethane mixed solvent (weight ratio=60/40) at 35.degree. C., of at least 0.3; a process for its production; and a resin composition containing it.

摘要翻译： 一种芳族聚酯：（1）基本上由式（1）的聚合物单元A，（*化学结构*）（1）式（2）的聚合物单元B，（*化学结构*）（2） 和式（3）的聚合物单元C，（*化学结构*）（3）上述聚合物单元在聚合物链中键合在一起形成酯键，（2）聚合物单元C的含量为10 至35摩尔％，（3）聚酯为半结晶，（4）具有特性粘度的聚酯在苯酚/ 1,1,2,2-四氯乙烷混合物中测定 溶剂（重量比= 60/40）在35摄氏度，至少0.3; 一个生产过程; 和含有它的树脂组合物。

公开(公告)号：US07189782B2

公开(公告)日：2007-03-13

申请号：US10501788

申请日：2003-09-10

申请人： Kiyonari Hashidzume ,  Nobuaki Kido ,  Shunichi Matsumura

发明人： Kiyonari Hashidzume ,  Nobuaki Kido ,  Shunichi Matsumura

IPC分类号： C08K9/04 ,  C08K3/34 ,  C08K3/10 ,  C08L67/03 ,  C08L69/00

CPC分类号： C04B26/18 ,  C01B33/44 ,  C04B14/206 ,  C04B2111/00318 ,  C04B2111/00482 ,  C08K9/04 ,  C04B14/106 ,  C08L67/02

摘要： There is provided a film comprising a layered silicate cation-exchanged with an organic cation and a polyester or polycarbonate. The organic cation is represented by the following formula (I): (R)n-L+  (I) wherein R is a group represented by the following formula (I-1): wherein R1 is a divalent hydrocarbon group having 5 to 20 carbon atoms, and R2 is a divalent hydrocarbon group having 1 to 20 carbon atoms, an alkyl group, an aryl group or an aralkyl group, L+ is an ammonium ion, a phosphonium ion or a hetero aromatic ion, and n is an integer of 1 to 4, with the proviso that when L+ is an ammonium ion or a phosphonium ion, n is 4 and four Rs may be the same or different. This film has the layered silicate highly dispersed therein and is excellent in various properties such as mechanical properties and dimensional stability.

摘要翻译： 提供了包含与有机阳离子和聚酯或聚碳酸酯阳离子交换的层状硅酸盐的膜。 有机阳离子由下式（I）表示：<？in-line-formula description =“In-line Formulas”end =“lead”？（R） -L ^{1是具有5至20个碳原子的二价烃基，R 2是具有1至20个碳原子的二价烃基，烷基，芳基或 芳烷基，L +是铵离子，鏻离子或杂芳族离子，n为1〜4的整数，条件是当L + 是铵离子或鏻离子，n为4，并且4个R 5可以相同或不同。 该膜具有高度分散在其中的层状硅酸盐，并且具有优异的各种性能如机械性能和尺寸稳定性。}

公开(公告)号：US20050004307A1

公开(公告)日：2005-01-06

申请号：US10490939

申请日：2002-09-25

申请人： Nobuaki Kido ,  Masaki Takeuchi ,  Shunichi Matsumura ,  Hideaki Nitta

发明人： Nobuaki Kido ,  Masaki Takeuchi ,  Shunichi Matsumura ,  Hideaki Nitta

IPC分类号： C08L25/10 ,  C08L53/02 ,  C08L9/00 ,  C08L25/02 ,  C08L47/00 ,  C08L53/00

CPC分类号： C08L53/025 ,  C08L25/10 ,  C08L2666/24 ,  C08L2666/04

摘要： To provide a resin composition which is suitable for use as a material for optical parts and disk substrates and molded products thereof. The resin composition comprises: (1) 10 to 90 wt % of a first hydrogenated, polymerized styrene which contains a hydrogenated, polymerized styrene unit in an amount of more than 95 wt % and 99.99 wt % or less and has a weight average molecular weight of 30,000 to 300,000; and (2) 10 to 90 wt % of a second hydrogenated, polymerized styrene which contains a hydrogenated, polymerized styrene unit in an amount of 60 to 95 wt % and has a weight average molecular weight of 30,000 to 200,000, “wt %” being based on 100 wt % of the total of the first hydrogenated, polymerized styrene and the second hydrogenated, polymerized styrene.

摘要翻译： 提供适合用作光学部件和盘基片的材料的树脂组合物及其成型品。 所述树脂组合物包含：（1）含有氢化聚合苯乙烯单元的量为95重量％以上且99.99重量％以下且具有重均分子量的10〜90重量％的第一氢化聚合苯乙烯 30,000至30万; 和（2）10至90重量％的第二个氢化聚合苯乙烯，其含有60至95重量％的氢化聚合苯乙烯单元，其重均分子量为30,000至200,000，“wt％”为 基于第一氢化聚合苯乙烯和第二氢化聚合苯乙烯的总量的100重量％。

公开(公告)号：US09692060B2

公开(公告)日：2017-06-27

申请号：US14119528

申请日：2012-05-21

申请人： Masayuki Chokai ,  Nobuaki Kido ,  Yuta Nabae ,  Masa-aki Kakimoto ,  Seizo Miyata

发明人： Masayuki Chokai ,  Nobuaki Kido ,  Yuta Nabae ,  Masa-aki Kakimoto ,  Seizo Miyata

IPC分类号： H01M4/88 ,  H01M4/90 ,  H01M4/92 ,  H01M4/96 ,  B01J37/08 ,  B82Y30/00 ,  C01B31/10 ,  H01M4/86 ,  H01M8/1018

CPC分类号： H01M4/9091 ,  B01J37/084 ,  B82Y30/00 ,  C01B32/336 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  H01M4/90 ,  H01M4/96 ,  H01M2004/8689 ,  H01M2008/1095

摘要： A particulate carbon catalyst in which particles having a particle diameter of 20 nm-1 μm account for a volume fraction of at least 45%, and the content of nitrogen atoms is 0.1-10 atomic % relative to the amount of carbon atoms.

公开(公告)号：US06881453B2

公开(公告)日：2005-04-19

申请号：US10257758

申请日：2001-04-23

申请人： Nobuaki Kido ,  Shunichi Matsumura ,  Kaoru Iwata ,  Takashi Kushida ,  Akihiko Uchiyama ,  Michio Yamaura ,  Takeshi Sasaki ,  Kiyonari Hashidzume

发明人： Nobuaki Kido ,  Shunichi Matsumura ,  Kaoru Iwata ,  Takashi Kushida ,  Akihiko Uchiyama ,  Michio Yamaura ,  Takeshi Sasaki ,  Kiyonari Hashidzume

IPC分类号： C08J5/18 ,  G02B5/30 ,  G02F1/1335

CPC分类号： G02B5/3083 ,  C08J5/18 ,  C08J2325/02 ,  Y10T428/10 ,  Y10T428/1036 ,  Y10T428/1041 ,  Y10T428/31504 ,  Y10T428/31855 ,  Y10T428/31931 ,  Y10T428/31938

摘要： A film which is a single polymer film and has a smaller phase difference as the wavelength becomes shorter. This film is made from an olefin-based polymer which has an alicyclic group in the side chain, such as hydrogenated polystyrene, the amount of the alicyclic group in the side chain being 60 to 90 wt % based on the whole polymer, and satisfies the following expression: R(450)/R(550)

摘要翻译： 作为波长的单个聚合物膜并且具有较小的相位差的膜变短。 该膜由在侧链中具有脂环基的烯烃类聚合物如氢化聚苯乙烯制成，侧链中脂环族基团的量相对于全部聚合物为60〜90重量％，并且满足 以下表达式：<？in-line-formula description =“In-line Formulas”end =“lead”？> R（450）/ R（550）<1 <？in-line-formula description = “end =”tail“？>其中R（450）和R（550）分别是450nm波长和550nm波长的膜平面上的相位差。

公开(公告)号：US5849822A

公开(公告)日：1998-12-15

申请号：US694274

申请日：1996-08-08

申请人： Nobuaki Kido ,  Shunichi Matsumura ,  Takashi Ito

发明人： Nobuaki Kido ,  Shunichi Matsumura ,  Takashi Ito

IPC分类号： C08L25/06 ,  C08L25/12 ,  C08L67/02 ,  C08L69/00 ,  C08K5/42 ,  C08L31/00 ,  C08L33/04 ,  C08L53/00

CPC分类号： C08L25/12 ,  C08L25/06 ,  C08L67/02 ,  C08L69/00 ,  C08L67/025 ,  Y10S524/912

摘要： A thermoplastic resin composition having transparency and antistatic properties, comprising 100 parts by weight of a thermoplastic resin (A) having a refractive index of 1.52 to 1.61 and a haze of 40 or less, and 5 to 40 parts by weight of a polyetherester (B) which has a sulfonate group and a polyalkylene oxide group, and is substantially immiscible with the thermoplastic resin (A), the difference in refractive index between the thermoplastic resin (A) and the polyetherester (B) being 0.04 or less. The thermoplastic resin composition has a haze of 40% or less and a surface resistivity of 1.times.10.sup.10 to 1.times.10.sup.14 ohm/square.

摘要翻译： 具有透明性和抗静电性的热塑性树脂组合物，包含100重量份的折射率为1.52〜1.61，雾度为40以下的热塑性树脂（A）和5〜40重量份的聚醚酯（B ），并且与热塑性树脂（A）基本上不混溶，热塑性树脂（A）和聚醚酯（B）之间的折射率差为0.04以下。 热塑性树脂组合物的雾度为40％以下，表面电阻率为1×10 10〜1×10 14欧姆/平方。

公开(公告)号：US5651926A

公开(公告)日：1997-07-29

申请号：US554555

申请日：1995-11-06

申请人： Nobuaki Kido ,  Shunichi Matsumura

发明人： Nobuaki Kido ,  Shunichi Matsumura

IPC分类号： C08K5/00 ,  C08K5/3465 ,  C08K5/357 ,  C09K11/00

CPC分类号： C08K5/3465 ,  C08K5/0041 ,  C08K5/357

摘要： A method for preventing the emission of fluorescence from polyalkylenenaphthalene-2,6-dicarboxylate, including mixing polyalkylenenaphthalene-2,6-dicarboxylate and at least one compound selected from cyclic imino esters and quinoxalines. The above cyclic imino esters and quinoxalines have an absorption intensity E, defined by the following expression: ##EQU1## wherein A is an absorbance measured in 1,1,2,2-tetrachloroethane at a concentration c (g/100 ml) and an optical path d (cm),of more than 200 at an ultraviolet wavelength range of 340 to 400 nm. And when a coating layer containing at least one ultraviolet absorber is formed on the surface of a molded article made of the above fluorescence-emission preventive mixture, a synergistic suppression of the emission of fluorescence can be obtained.

摘要翻译： 一种防止从聚亚烷基萘-2,6-二羧酸酯发射荧光的方法，包括混合聚亚烷基萘-2,6-二羧酸酯和至少一种选自环亚氨基酯和喹喔啉的化合物。 上述环状亚氨基酯和喹喔啉具有由以下表达式定义的吸收强度E：其中A是在1,1,2,2-四氯乙烷中以浓度c（g / 100ml）测量的吸光度， 光路径d（cm）在340〜400nm的紫外线波长范围内大于200。 并且，在由上述荧光发射防止混合物形成的成型体的表面上形成含有至少一种紫外线吸收剂的被覆层时，可以获得荧光发射的协同抑制。