公开(公告)号：EP2017913A1

公开(公告)日：2009-01-21

申请号：EP07742909.0

申请日：2007-05-07

申请人： Tokuyama Corporation

发明人： FUKUTA, Kenji, TOKUYAMA CORPORATION ,  INOUE, Hiroshi, TOKUYAMA CORPORATION ,  ISOMURA, Takenori, TOKUYAMA CORPORATION

IPC分类号： H01M8/02 ,  H01B1/06 ,  H01B13/00 ,  H01M8/10

CPC分类号： H01M8/1016 ,  H01B1/122 ,  H01M8/0289 ,  H01M8/1009 ,  Y02E60/523

摘要： The present invention discloses a membrane for direct-liquid fuel cell, comprised of a layered cation-exchange membrane whose one side is constituted by A) a cation-exchange membrane layer of low water content type having a water content of 1 to 15% by mass at a relative humidity of 50% RH (25°C) and whose other side is constituted by B) a cation-exchange membrane layer of high water content type having, at a relative humidity of 100% RH (25°C), a water content which is higher, by 3% by mass ore more, than the water content of the cation-exchange membrane layer of low water content type at a relative humidity of 100% RH (25°C), the layered cation-exchange membrane having an electrical resistance of 0.5 to 0.01 Ω·cm 2 in a 1 mol/L aqueous sulfuric acid solution at 25°C.

摘要翻译： 本发明盘松动用于直接液体燃料电池的膜，包括层状阳离子交换膜，其一个侧由具有1的水含量低的水含量类型的阳离子交换膜层构成）至15％的 质量，在50％RH（25℃），且另一侧由B构成），其具有，在100％RH（25℃）的相对湿度高的水含量类型的阳离子交换膜层的相对湿度 的水含量所有这些较高，由3质量％或多个，比在100％的相对湿度RH（25℃）中，层状阳离子交换低水含量类型的阳离子交换膜层的水含量 具有0.5电阻至0点01分膜©·cm 2以下，在1摩尔/ Lwässrige硫酸溶液在25℃下

公开(公告)号：EP1655342B1

公开(公告)日：2009-01-07

申请号：EP04771763.2

申请日：2004-08-11

申请人： Tokuyama Corporation

发明人： NAGOH, Hironobu, c/o Tokuyama Corporation ,  MOMODA, Junji, c/o Tokuyama Corporation ,  MORI, Katsuhiro, c/o Tokuyama Corporation

IPC分类号： C08L33/00 ,  C08K5/1545 ,  G02C7/10 ,  G02B5/23 ,  C09D5/29 ,  C09K9/02 ,  C08F290/06

CPC分类号： C09D175/16 ,  C08F283/12 ,  C08G59/3209 ,  C08K5/0041 ,  C08K5/1545 ,  C08L33/14 ,  C08L83/04 ,  C08F220/32 ,  C08L83/00

摘要： A curable composition which comprises (1) 0.1 to 20 pts.wt. of a silicon compound which has a silanol group or a functional group generating a silanol group upon hydrolysis and has no radical-polymerizable groups, such as Ϝ-glycidoxypropyltrimethoxysilane, (2) 100 pts.wt. of one or more radical-polymerizable monomers, and (3) 0.01 to 20 pts.wt. of a photochromic compound, wherein the radical-polymerizable monomers comprise a radical-polymerizable monomer having an epoxy group in the molecule, such as glycidyl methacrylate. This curable composition can form a photochromic layer having such excellent photochromism that it assumes a color having a high density and has a high fading rate. The photochromic layer does not release the photochromic compound and comes to have high substrate adhesion through a simple pretreatment. The composition is highly suitable for hard coating.

摘要翻译： 一种可固化组合物，其包含（1）0.1至20重量份 具有硅烷醇基或水解时产生硅烷醇基的官能团且不具有自由基聚合性基团的硅化合物，例如γ-缩水甘油氧基丙基三甲氧基硅烷，（2）100重量份。 的一种或多种可自由基聚合的单体，和（3）0.01至20重量份。 的光致变色化合物，其中可自由基聚合的单体包括分子中具有环氧基的自由基可聚合单体，如甲基丙烯酸缩水甘油酯。 该可固化组合物可以形成具有如此优异的光致变色性的光致变色层，使得其呈现高密度且具有高褪色率的颜色。 光致变色层不释放光致变色化合物，并通过简单的预处理就具有高的基材附着力。 该组合物非常适合硬涂层。

公开(公告)号：EP2006267A1

公开(公告)日：2008-12-24

申请号：EP07739852.7

申请日：2007-03-27

申请人： Tokuyama Corporation ,  National Institute of Advanced Industrial Science and Technology

发明人： KANECHIKA, Yukihiro ,  AZUMA, Masanobu ,  YASUOKA, Masaki ,  WATARI, Koji

IPC分类号： C04B37/00

CPC分类号： C04B37/001 ,  C04B37/003 ,  C04B2237/08 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/365 ,  C04B2237/366 ,  C04B2237/368

摘要： [Problem] It is an object to provide a joining method, whereby even ceramics having an extremely small dielectric loss factor such as aluminum nitride can be joined efficiently and tightly.
[Means for Resolution] A method of joining ceramics of the present invention is a method of heating ceramics of the same kind or different kinds by inducing self-heating of the ceramics by electromagnetic wave irradiation and thereby joining the ceramics together, and includes preheating a surface to be joined of the ceramic by a heating means that includes an auxiliary heating means other than the self-heating.

摘要翻译： 本发明的目的是提供一种接合方法，由此即使能够有效且紧密地连接诸如氮化铝的介电损耗因子极小的陶瓷。 [解决方法]本发明的陶瓷的接合方法是通过利用电磁波照射引起陶瓷的自身加热，从而将陶瓷接合在一起来加热相同种类或不同种类的陶瓷的方法，包括预热 通过包括除了自身加热之外的辅助加热装置的加热装置来连接陶瓷的表面。

公开(公告)号：EP1986231A1

公开(公告)日：2008-10-29

申请号：EP07713906.1

申请日：2007-02-07

申请人： Tokuyama Corporation

发明人： MAEDA, Masakatsu ,  YAMAMOTO, Yasuyuki

IPC分类号： H01L23/13 ,  H01L23/12 ,  H01L23/50 ,  H01L33/00

CPC分类号： H01L23/10 ,  H01L23/15 ,  H01L24/48 ,  H01L33/483 ,  H01L33/56 ,  H01L33/62 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01012 ,  H01L2924/0102 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/12041 ,  H01L2924/12042 ,  H05K1/0306 ,  H05K3/3447 ,  H05K3/3452 ,  H05K2201/09909 ,  H05K2201/10106 ,  H05K2201/10303 ,  Y10T29/49139 ,  Y10T29/49165 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： The present invention provides a metallized ceramics substrate (100) comprising: a ceramics body (10) ; a wiring pattern (20) formed on one surface of the ceramics body; and a lead (30) electrically-connected to the wiring pattern, wherein the ceramics body has a through-hole (40), the lead penetrates the through-hole and sticks out from another surface of the ceramics body, and the lead is fixed by filling an electroconductive filler (50) between the lead and the through-hole for keeping airtightness. The metallized ceramics substrate does not cause a problem of interlayer peeling and is excellent in airtightness and electric conductivity.

摘要翻译： 本发明提供一种金属化陶瓷基板（100），包括：陶瓷体（10）; 形成在所述陶瓷体的一个表面上的布线图案（20） 以及与所述布线图案电连接的引线（30），其中，所述陶瓷体具有通孔（40），所述引线贯通所述通孔，从所述陶瓷体的另一表面突出，并且所述引线固定 通过在引线和通孔之间填充导电填料（50）以保持气密性。 金属化陶瓷基板不会产生层间剥离的问题，气密性和导电性优异。

公开(公告)号：EP1967283A1

公开(公告)日：2008-09-10

申请号：EP06834784.8

申请日：2006-12-15

申请人： Tokuyama Corporation

发明人： MORI, Katsuhiro ,  FUKADA, Noriyuki

IPC分类号： B05D1/40 ,  G02C7/10

CPC分类号： G02B5/23 ,  B05D1/002 ,  B29D11/00884 ,  B29D11/00903

摘要： It is an objective of the present invention.to reduce or prevent incorporation of bubbles into a coating film formed by spin coating a surface of a substrate with a coating liquid having a high viscosity at a relatively high discharging velocity.
The spin coating method relating to the present invention comprises the steps of discharging a coating liquid from the tip of a nozzle and dropping onto a surface of a rotating substrate to form a uniform coating film on the surface of the substrate, characterized in that the distance between the tip of the nozzle and the surface of the substrate during discharging the coating liquid is 2.5 mm or less.

摘要翻译： 本发明的目的是减少或防止气泡掺入通过在相对高的排出速度下以高粘度的涂布液旋涂基材表面而形成的涂膜。 涉及本发明的旋转涂布方法包括以下步骤：从喷嘴的尖端排出涂布液，并滴在旋转基板的表面上，以在基板的表面上形成均匀的涂膜，其特征在于， 在排出涂布液期间，喷嘴的尖端与基板的表面之间的距离为2.5mm以下。

公开(公告)号：EP1955992A3

公开(公告)日：2008-08-20

申请号：EP08250429.1

申请日：2008-02-06

申请人： Tokuyama Corporation

发明人： Takenaka, Junji ,  Kuwashima, Nobumasa ,  Takahashi, Toshiaki

IPC分类号： C07C45/58 ,  C07C49/423

CPC分类号： C07C45/58 ,  C07C49/755 ,  C07D317/54 ,  C07D317/70

摘要： 1-aryl-3,4-dihydro-1H-naphthalene-2-one is prepared by isomerizing an epoxy compound represented by the following general formula,

wherein a is an integer of 0 to 5, b is an integer of 0 to 4, and R 1 to R 6 are hydrogen atoms or substituents such as alkyl groups,
in an organic solvent in the presence of magnesium sulfate. This process makes it possible to prepare the 1-aryl-3,4-dihydro-1H-naphthalene-2-one safely and in a high yield without using highly explosive compounds such as lithium perchlorate.

摘要翻译： 1-芳基-3,4-二氢-1H-萘-2-酮通过将由以下通式表示的环氧化合物异构化来制备，其中a是0至5的整数，b是0至4的整数， 和R1至R6是氢原子或取代基如烷基，在有机溶剂中在硫酸镁存在下进行。 该方法可以在不使用高爆炸性化合物如高氯酸锂的情况下安全且高产率地制备1-芳基-3,4-二氢-1H-萘-2-酮。

公开(公告)号：EP1955992A2

公开(公告)日：2008-08-13

申请号：EP08250429.1

申请日：2008-02-06

申请人： Tokuyama Corporation

发明人： Takenaka, Junji ,  Kuwashima, Nobumasa ,  Takahashi, Toshiaki

IPC分类号： C07C45/58 ,  C07C49/423

CPC分类号： C07C45/58 ,  C07C49/755 ,  C07D317/54 ,  C07D317/70

摘要： 1-aryl-3,4-dihydro-1H-naphthalene-2-one is prepared by isomerizing an epoxy compound represented by the following general formula,

wherein a is an integer of 0 to 5, b is an integer of 0 to 4, and R 1 to R 6 are hydrogen atoms or substituents such as alkyl groups,
in an organic solvent in the presence of magnesium sulfate. This process makes it possible to prepare the 1-aryl-3,4-dihydro-1H-naphthalene-2-one safely and in a high yield without using highly explosive compounds such as lithium perchlorate.

摘要翻译： 1-芳基-3,4-二氢-1H-萘-2-酮通过异构化由以下通式表示的环氧化合物制备，其中a为0至5的整数，b为0至4的整数， 在硫酸镁存在下，R 1〜R 6为氢原子或烷基等取代基。 该方法使得可以安全地和高产率地制备1-芳基-3,4-二氢-1H-萘-2-酮，而不使用高度爆炸性的化合物如高氯酸锂。

公开(公告)号：EP1938906A1

公开(公告)日：2008-07-02

申请号：EP06812105.2

申请日：2006-10-16

申请人： Tokuyama Corporation

发明人： TAKAHASHI, Naoto

IPC分类号： B05D3/00 ,  B01D19/00 ,  B05C5/00 ,  B05C11/10 ,  G02B5/23 ,  G02C7/10

CPC分类号： B01D19/0063 ,  B01D19/0052 ,  B01D19/0057 ,  B05D1/26 ,  G02B5/23

摘要： The present invention has as an object to render a photochromic coating layer free from air bubbles and obtain a uniform layer without film thickness unevenness in the coating layer. In the prevent invention, entrained air in a coating fluid stored in a vessel of a coating unit comprising the vessel, a check valve for preventing back-flow of the coating fluid connected to the vessel, and optionally an ejection nozzle connected to the check valve; air existing inside of the check valve; and optionally air existing inside of the ejection nozzle are removed by plugging an outlet of the coating fluid existing downstream of the check valve and then rotating the coating unit on an axis of the vessel and orbiting the coating unit on a revolution axis simultaneously.

摘要翻译： 本发明的目的是提供一种没有气泡的光致变色涂层，并且在涂层中获得均匀的层而没有膜厚不均匀。 在防止发明中，存储在包括容器的涂布单元的容器中的涂布液中的夹带空气，用于防止连接到容器的涂布液的回流的止回阀，以及可选地连接到止回阀的喷嘴 ; 止回阀内部存在空气; 并且通过堵塞存在于止回阀下游的涂覆流体的出口，然后将涂覆单元旋转在容器的轴线上并同时绕旋转轴旋转涂覆单元，从而去除喷射嘴内存在的空气。

公开(公告)号：EP1657239A3

公开(公告)日：2008-05-21

申请号：EP06000884.4

申请日：2000-12-28

申请人： Tokuyama Corporation

发明人： Izumi, Shinobu ,  Kawabata, Yuichiro ,  Takeda, Yasuko ,  Momoda, Junji ,  Nagoh, Hironobu

IPC分类号： C07D311/94 ,  C07D405/10 ,  C07D409/04 ,  C07D451/02 ,  C07D453/02 ,  C07D491/20 ,  C07D491/107 ,  C07D495/10 ,  C09K9/02 ,  G03C1/73 ,  G02B1/04 ,  C07D491/10 ,  C07D493/10

CPC分类号： G03C1/685 ,  C07D311/78 ,  C07D311/94 ,  C07D311/96 ,  C07D405/04 ,  C07D405/10 ,  C07D409/04 ,  C07D409/10 ,  C07D491/04 ,  C07D491/10 ,  C07D493/04 ,  C07D493/10 ,  C07D495/04 ,  C07D495/10 ,  C09K9/02 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1088 ,  G03C1/73 ,  Y10T428/31504

摘要： Novel chromene compounds having various substituents to exhibit a high-color-developing sensitivity and a high density even when dispersed in a high-molecular matrix, and exhibiting a large fading rate, less color when deteriorated, and excellent light resistance in the photochromic properties; photochromic materials containing the chromene compounds; and use thereof.

公开(公告)号：EP1655293A3

公开(公告)日：2008-05-21

申请号：EP06000885.1

申请日：2000-12-28

申请人： Tokuyama Corporation

发明人： Izumi, Shinobu ,  Kawabata, Yuichiro ,  Takeda, Yasuko ,  Momoda, Junji ,  Nagoh, Hironobu

IPC分类号： C07D311/94 ,  C07D405/10 ,  C07D409/04 ,  C07D451/02 ,  C07D453/02 ,  C07D491/20 ,  C07D491/107 ,  C07D495/10 ,  C09K9/02 ,  G03C1/73 ,  G02B1/04 ,  C07D491/10 ,  C07D493/10

CPC分类号： G03C1/685 ,  C07D311/78 ,  C07D311/94 ,  C07D311/96 ,  C07D405/04 ,  C07D405/10 ,  C07D409/04 ,  C07D409/10 ,  C07D491/04 ,  C07D491/10 ,  C07D493/04 ,  C07D493/10 ,  C07D495/04 ,  C07D495/10 ,  C09K9/02 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1088 ,  G03C1/73 ,  Y10T428/31504

摘要： Novel chromene compounds having various substituents to exhibit a high-color-developing sensitivity and a high density even when dispersed in a high-molecular matrix, and exhibiting a large fading rate, less color when deteriorated, and excellent light resistance in the photochromic properties; photochromic materials containing the chromene compounds; and use thereof.