公开(公告)号：US06300446B1

公开(公告)日：2001-10-09

申请号：US09646123

申请日：2000-09-28

申请人： Tetsuya Miwa ,  Masayuki Saito ,  Junichi Nakamura ,  Makoto Honda

发明人： Tetsuya Miwa ,  Masayuki Saito ,  Junichi Nakamura ,  Makoto Honda

IPC分类号： C08F21426

CPC分类号： C08L27/12 ,  C08F214/262 ,  C08F214/265 ,  C08F214/267

摘要： A fluorine-containing copolymer characterized by comprising tetrafluoroethylene, vinyl fluoride or vinyl chloride and a polymerizable compound other than the above, and a vulcanizable composition comprising the fluorine-containing copolymer, a vulcanizing agent, an acid-receiving agent and a vulcanization accelerator.

摘要翻译： 一种含有四氟乙烯，氟乙烯或氯乙烯的含氟共聚物和除上述以外的可聚合化合物的含氟共聚物，以及包含含氟共聚物，硫化剂，酸接收剂和硫化促进剂的可硫化组合物。

公开(公告)号：US06437028B1

公开(公告)日：2002-08-20

申请号：US09673669

申请日：2000-11-07

申请人： Tetsuya Miwa ,  Takeo Kaneko ,  Masayuki Saito ,  Junichi Nakamura

发明人： Tetsuya Miwa ,  Takeo Kaneko ,  Masayuki Saito ,  Junichi Nakamura

IPC分类号： C08K548

CPC分类号： C08K3/22 ,  C08K5/50 ,  C08L27/12

摘要： An elastic copolymer composition which contains a copolymer having a content of polymer units based on vinylidene fluoride as low as from 0.5 to 15 mol %, which is satisfactory in polyol vulcanizability and which gives a vulcanizate excellent in heat resistance and oil resistance. This composition comprises a tetrafluoroethylene (35 to 65 mol %)/propylene (20 to 50 mol %)/vinylidene fluoride (0.5 to 15 mol %) copolymer, an organic quaternary ammonium hydroxide or a salt of an organic quaternary phosphonium compound with a nitrogen-containing heterocyclic compound, an organic polyhydroxy compound, and a metal oxide or a metal hydroxide, and optionally contains an amine compound.

摘要翻译： 一种弹性共聚物组合物，其含有共聚物，所述共聚物的聚偏二氟乙烯含量低至0.5〜15摩尔％，多元醇硫化性良好，耐硫性优异，耐油性优异。 该组合物包含四氟乙烯（35〜65摩尔％）/丙烯（20〜50摩尔％）/偏二氟乙烯（0.5〜15摩尔％）共聚物，有机季铵氢氧化物或有机季鏻化合物与氮 含有杂环化合物，有机多羟基化合物，金属氧化物或金属氢氧化物，任选地含有胺化合物。

公开(公告)号：US07173094B2

公开(公告)日：2007-02-06

申请号：US10486388

申请日：2002-09-20

申请人： Kazuki Morimoto ,  Naoya Kuzawa ,  Hitoshi Ogura ,  Takumi Arisawa ,  Takeshi Kuboyama ,  Kinro Hashimoto ,  Hitoshi Yamada ,  Masayuki Saito ,  Tetsuya Miwa

发明人： Kazuki Morimoto ,  Naoya Kuzawa ,  Hitoshi Ogura ,  Takumi Arisawa ,  Takeshi Kuboyama ,  Kinro Hashimoto ,  Hitoshi Yamada ,  Masayuki Saito ,  Tetsuya Miwa

IPC分类号： C08L27/18 ,  D01F6/12 ,  B05D7/02 ,  C08F8/00 ,  C08L27/00 ,  C08J11/04

CPC分类号： C08K5/0025 ,  C08F6/00 ,  C08F6/02 ,  C08F8/00 ,  C08J3/24 ,  C08J2327/12 ,  C08K5/14 ,  C08L27/18 ,  C08F214/18 ,  C08L27/12

摘要： Moldings of fluoro rubbers produced by crosslinking a tetrafluoroethylene/propylene copolymer or a tetrafluoroethylene/propylene/vinylidene fluoride copolymer, which have metal contents of 1.5% by mass or below in terms of metal elements and are suitable for use applications necessitating clean environment, for example, manufacturing or carrier equipment for semiconductors, manufacturing equipment, carriers, or storage containers for food, or medical supplies.

摘要翻译： 通过将金属含量以金属元素计为1.5质量％以下的四氟乙烯/丙烯共聚物或四氟乙烯/丙烯/偏二氟乙烯共聚物交联而制造的氟橡胶的成形品，适用于需要清洁环境的用途，例如 ，用于半导体，制造设备，运输工具或食品储存容器或医疗用品的制造或运输设备。

公开(公告)号：US20050075461A1

公开(公告)日：2005-04-07

申请号：US10486388

申请日：2002-09-30

申请人： Kazuki Morimoto ,  Naoya Kuzawa ,  Hitoshi Ogura ,  Takumi Arisawa ,  Takeshi Kuboyama ,  Kinro Hashimoto ,  Hitoshi Yamada ,  Masayuki Saito ,  Tetsuya Miwa

发明人： Kazuki Morimoto ,  Naoya Kuzawa ,  Hitoshi Ogura ,  Takumi Arisawa ,  Takeshi Kuboyama ,  Kinro Hashimoto ,  Hitoshi Yamada ,  Masayuki Saito ,  Tetsuya Miwa

IPC分类号： C08F6/00 ,  C08F6/02 ,  C08F8/00 ,  C08J3/24

CPC分类号： C08K5/0025 ,  C08F6/00 ,  C08F6/02 ,  C08F8/00 ,  C08J3/24 ,  C08J2327/12 ,  C08K5/14 ,  C08L27/18 ,  C08F214/18 ,  C08L27/12

摘要： Moldings of fluoro rubbers produced by crosslinking a tetrafluoroethylene/propylene copolymer or a tetrafluoroethylene/propylene/vinylidene fluoride copolymer, which have metal contents of 1.5% by mass or below in terms of metal elements and are suitable for use applications necessitating clean environment, for example, manufacturing or carrier equipment for semiconductors, manufacturing equipment, carriers, or storage containers for food, or medical supplies.

摘要翻译： 通过将金属含量以金属元素计为1.5质量％以下且适用于需要清洁环境的用途的四氟乙烯/丙烯共聚物或四氟乙烯/丙烯/偏二氟乙烯共聚物交联而得到的氟橡胶的成形品 ，用于半导体，制造设备，运输工具或食品储存容器或医疗用品的制造或运输设备。

公开(公告)号：US20090054593A1

公开(公告)日：2009-02-26

申请号：US12254183

申请日：2008-10-20

申请人： Hiroshi FUNAKI ,  Makoto Honda ,  Masayuki Saito ,  Hiroki Kamiya

发明人： Hiroshi FUNAKI ,  Makoto Honda ,  Masayuki Saito ,  Hiroki Kamiya

IPC分类号： C08F8/06

CPC分类号： C08L27/12 ,  C08K5/14 ,  C08L27/18 ,  C08L2205/02 ,  C08L2666/04

摘要： To provide a fluoroelastomer composition which can give a molded fluororubber article excellent in heat resistance and compression set characteristics and in basic properties including tensile strength and tensile elongation, and which has excellent crosslinkabiity and satisfactory moldability, and is less susceptible to scorch.A fluoroelastomer composition comprising (a) a perfluoroelastomer having a glass transition temperature of at most 15° C. and a hydrogen atom content of at most 0.1 mass % and (b) a fluoroelastomer which is a fluorocopolymer having repeating units derived from a hydrogen-containing monomer and has a glass transition temperature of at most 15° C. and a hydrogen atom content of at least 0.3 mass %, and as a case requires, (c) an organic peroxide, wherein the mass ratio of the component (a) to the component (b) (component (a)/component (b)) is in a range of from 1/99 to 99/1.

摘要翻译： 提供一种含氟弹性体组合物，其可以得到耐热性和压缩变形特性以及包括拉伸强度和拉伸伸长率在内的基本性能优异的模制氟橡胶制品，并且具有优异的交联性和令人满意的成型性，并且不易受焦烧。 一种含氟弹性体组合物，其包含（a）玻璃化转变温度为至多15℃，氢原子含量为0.1质量％以下的全氟弹性体，（b）含氟共聚物的氟弹性体，所述含氟共聚物为含有氢原子的重复单元， 并且具有至多15℃的玻璃化转变温度和至少0.3质量％的氢原子含量，并且根据需要，（c）有机过氧化物，其中组分（a）的质量比为 （b）成分（成分（a）/成分（b））为1/99〜99/1的范围。

公开(公告)号：US20070072973A1

公开(公告)日：2007-03-29

申请号：US11505801

申请日：2006-08-18

申请人： Hiroshi Funaki ,  Makoto Honda ,  Masayuki Saito ,  Hiroki Kamiya

发明人： Hiroshi Funaki ,  Makoto Honda ,  Masayuki Saito ,  Hiroki Kamiya

IPC分类号： D06M15/277

CPC分类号： C08K5/13 ,  C08K5/01 ,  C08K5/14 ,  C08L27/12

摘要： A perfluoroelastomer composition comprises a perfluoroelastomer (e.g., tetrafluoroethylene/perfluoro(methyl vinyl ether) copolymer), an organic peroxide (e.g., 2,5-dimethyl-2,5(tert-butylperoxy)hexane and a scorch retarder (e.g., o-phenylphenol), and the perfluoroelastomer composition is excellent in processability and unlikely to scorch. Furthermore, a perfluoro rubber molded article obtained by thermal crosslinking of the perfluoroelastomer composition is excellent in rubber physical properties such as tensile strength and elongation at break and in a compression set property.

摘要翻译： 全氟弹性体组合物包括全氟弹性体（例如四氟乙烯/全氟（甲基乙烯基醚）共聚物），有机过氧化物（例如2,5-二甲基-2,5（叔丁基过氧））己烷和防焦剂（例如， 苯基苯酚），全氟弹性体组合物的加工性优异，不易发生烧焦，另外，通过全氟弹性体组合物的热交联而得到的全氟橡胶成型体的拉伸强度，断裂伸长率和压缩永久变形 属性。

公开(公告)号：US07528184B2

公开(公告)日：2009-05-05

申请号：US11505801

申请日：2006-08-18

申请人： Hiroshi Funaki ,  Makoto Honda ,  Masayuki Saito ,  Hiroki Kamiya

发明人： Hiroshi Funaki ,  Makoto Honda ,  Masayuki Saito ,  Hiroki Kamiya

IPC分类号： C04B28/04 ,  C08L27/12 ,  C08L27/00 ,  D06M15/277 ,  C08K5/07

CPC分类号： C08K5/13 ,  C08K5/01 ,  C08K5/14 ,  C08L27/12

摘要： A perfluoroelastomer composition comprises a perfluoroelastomer (e.g., tetrafluoroethylene/perfluoro(methyl vinyl ether) copolymer), an organic peroxide (e.g., 2,5-dimethyl-2,5-di(tert-butylperoxy)hexane and a scorch retarder (e.g., o-phenylphenol), and the perfluoroelastomer composition is excellent in processability and unlikely to scorch. Furthermore, a perfluoro rubber molded article obtained by thermal crosslinking of the perfluoroelastomer composition is excellent in rubber physical properties such as tensile strength and elongation at break and in a compression set property.

摘要翻译： 全氟弹性体组合物包括全氟弹性体（例如四氟乙烯/全氟（甲基乙烯基醚）共聚物），有机过氧化物（例如2,5-二甲基-2,5-二（叔丁基过氧））己烷和焦烧缓凝剂（例如， 邻苯基苯酚），全氟弹性体组合物的加工性优异，不易发生烧焦，另外，通过全氟弹性体组合物的热交联而得到的全氟橡胶成型体的橡胶物性如拉伸强度和断裂伸长率以及 压缩集属性。

公开(公告)号：US09290841B2

公开(公告)日：2016-03-22

申请号：US14007763

申请日：2012-07-24

申请人： Masayuki Saito ,  Junichi Taniuchi ,  Hirofumi Nakagawa

发明人： Masayuki Saito ,  Junichi Taniuchi ,  Hirofumi Nakagawa

IPC分类号： C07F15/00 ,  C23C16/00 ,  C23C16/16 ,  C23C16/30 ,  H01L21/285

CPC分类号： C23C16/16 ,  C07F15/0046 ,  C23C16/30 ,  H01L21/28556

摘要： The present invention is an organoruthenium compound for a chemical vapor deposition raw material, including dodecacarbonyl triruthenium represented by the following chemical formula, wherein the iron (Fe) concentration is 1 ppm or less. The DCR in the present invention can be produced by obtaining crude DCR by directly carbonylating ruthenium through allowing a ruthenium salt and carbon monoxide to react with each other and by purifying the crude DCR by a sublimation method. In the synthesis step, the concentration of Fe in the obtained crude DCR is preferably set at 10 ppm or less.

摘要翻译： 本发明是用于化学气相沉积原料的有机钌化合物，其包括由以下化学式表示的十二羰基三钌，其中铁（Fe）浓度为1ppm以下。 本发明中的DCR可以通过使钌盐和一氧化碳相互反应并通过升华法纯化粗制DCR，通过直接羰基化钌来获得粗制DCR来制备。 在合成步骤中，所得到的粗制DCR中的Fe浓度优选为10ppm以下。

公开(公告)号：US08785563B2

公开(公告)日：2014-07-22

申请号：US12754650

申请日：2010-04-06

申请人： Masahide Yodogawa ,  Masayuki Saito

发明人： Masahide Yodogawa ,  Masayuki Saito

IPC分类号： C08F14/18

CPC分类号： C08J3/244 ,  C08J2327/12 ,  C08J2327/18 ,  C08K5/04 ,  C08K5/098 ,  C08K5/14 ,  C08K5/20 ,  H01B3/28 ,  H01B3/445 ,  C08L27/18

摘要： A cross-linkable fluoroelastomer remarkably excellent in cross-linkability and a method for its production, a fluoroelastomer composition excellent in the cross-linked physical properties, and a cross-linked rubber. A cross-linkable fluoroelastomer having a Mooney viscosity of from 20 to 300, obtainable by heat-treating a mixture of a fluoroelastomer (A), an organic peroxide (B) and at least one additive (C) selected from the group consisting of a C12-28 higher fatty acid, a metal salt of a C12-28 higher fatty acid, an ester of a C12-28 higher fatty acid, an amide of a C12-28 higher fatty acid and a C12-28 higher aliphatic alcohol, at a temperature of from 110 to 380° C.

摘要翻译： 交联性优异的交联性含氟弹性体及其制造方法，交联物性优异的氟弹性体组合物和交联橡胶。 可通过热处理含氟弹性体（A），有机过氧化物（B）和至少一种添加剂（C）的混合物获得的门尼粘度为20至300的可交联的含氟弹性体，所述添加剂选自 C12-28高级脂肪酸，C12-28高级脂肪酸的金属盐，C12-28高级脂肪酸的酯，C12-28高级脂肪酸的酰胺和C12-28高级脂肪醇，在 温度为110〜380℃

公开(公告)号：US08642796B2

公开(公告)日：2014-02-04

申请号：US13161012

申请日：2011-06-15

申请人： Masayuki Saito ,  Kazuharu Suzuki ,  Shunichi Nabeya

发明人： Masayuki Saito ,  Kazuharu Suzuki ,  Shunichi Nabeya

IPC分类号： C07F15/00 ,  C23C16/00

CPC分类号： C07F15/0053 ,  C23C16/18 ,  C23C16/45553

摘要： An object of the present invention is to provide an organoruthenium compound which has good film formation characteristics as an organoruthenium compound for chemical deposition, has a high vapor pressure, and can easily form a film even when hydrogen is used as a reactant gas. The present invention relates to an organoruthenium compound, dicarbonyl-bis(5-methyl-2,4-hexanediketonato)ruthenium (II) which can have isomers 1 to 3, wherein the content of the isomer 2 is 30% by mass or more, the content of the isomer 3 is 30% by mass or less, and the balance is the isomer 1.

摘要翻译： 本发明的目的是提供一种作为化学沉积的有机钌化合物具有良好的成膜特性的有机钌化合物，具有高的蒸气压，并且即使在使用氢作为反应气体时也能容易地形成膜。 本发明涉及可以具有异构体1〜3的有机钌化合物二羰基 - 双（5-甲基-2,4-己二酮）钌（II），其中异构体2的含量为30质量％以上， 异构体3的含量为30质量％以下，余量为异构体1。