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1. 发明授权

US11054066B2 Hose 有权
公开(公告)号：US11054066B2
公开(公告)日：2021-07-06
申请号：US13217846
申请日：2011-08-25
申请人： Junpei Terada , Daisuke Ota , Masanori Kitaichi , Yutaka Ueta , Shigeru Morita , Kazuyoshi Kawasaki , Tatsuya Morikawa , Satoshi Kawai , Shoji Fukuoka
发明人： Junpei Terada , Daisuke Ota , Masanori Kitaichi , Yutaka Ueta , Shigeru Morita , Kazuyoshi Kawasaki , Tatsuya Morikawa , Satoshi Kawai , Shoji Fukuoka
IPC分类号： F16L11/06 , C08K3/04
摘要： The present invention provides a hose excellent in mechanical properties at high temperatures. The hose of the present invention comprises a cross-linked fluororubber layer obtainable by cross-linking a fluororubber composition containing a fluororubber (A) and a carbon black (B). The cross-linked fluororubber layer has a loss modulus E″ of 400 kPa or higher and 6,000 kPa or lower determined by a dynamic viscoelasticity test (measurement temperature: 160° C., tensile strain: 1%, initial force: 157 cN, frequency: 10 Hz).

2. 发明授权

US09127114B2 Curable fluorine-containing polymer composition 有权
标题翻译：可固化含氟聚合物组合物
公开(公告)号：US09127114B2
公开(公告)日：2015-09-08
申请号：US12445354
申请日：2007-10-12
申请人： Katsuhiko Imoto , Tetsuo Shimizu , Tatsuya Morikawa , Masayuki Hayashi , Tomohiro Iimura , Peter Cheshire Hupfield
发明人： Katsuhiko Imoto , Tetsuo Shimizu , Tatsuya Morikawa , Masayuki Hayashi , Tomohiro Iimura , Peter Cheshire Hupfield
IPC分类号： C08G18/81 , C09D127/18 , C09D127/12 , C09D127/20 , C08G18/62 , C08G77/442 , C08L83/04 , C09D131/02 , C08G77/04 , C08G77/12 , C08K5/5419 , C08L27/12 , C08L31/02
CPC分类号： C08G18/8108 , C08G18/6279 , C08G77/045 , C08G77/12 , C08G77/442 , C08K5/5419 , C08L27/12 , C08L31/02 , C08L83/04 , C09D127/12 , C09D127/18 , C09D127/20 , C09D131/02 , C08L2666/04 , C08L2666/14
摘要： There is provided a curable fluorine-containing polymer composition which is quickly cured at relatively low temperatures by hydrosilylation reaction and provides a coating film which has high hardness, excellent solvent resistance and flexibility. The curable fluorine-containing polymer composition comprises a fluorine-containing polymer comprising a fluorinated ethylenic monomer unit and a non-fluorinated ethylenic monomer unit, in which a part or the whole of the non-fluorinated ethylenic monomer units is a unit represented by the formula: wherein R1 is hydrogen or methyl; R2 is a hydrocarbon group having ethylenic C═C; X is —C(O)NH— or —C(O)—; R3 is —O—, —O[CH(R4)]mO—, —(CH2)mO—, —OC(O)—(CH2)mO— or —(CH2)mOC(O)—(CH2)nO—, where R4 is —H, —OH, —CH2OH or —O—X—R2, a siloxane compound having hydrogen atom bonded to silicon atom, and a catalyst for hydrosilylation reaction.
摘要翻译：提供一种通过氢化硅烷化反应在相对低的温度下快速固化的可固化含氟聚合物组合物，并提供具有高硬度，优异的耐溶剂性和柔性的涂膜。可固化含氟聚合物组合物包含含有氟化乙烯性单体单元和非氟化乙烯性单体单元的含氟聚合物，其中一部分或全部未氟化烯属单体单元为式其中R1是氢或甲基; R2是具有烯属C = C的烃基; X是-C（O）NH-或-C（O） - ; R 3是-O-，-O [CH（R 4）] m O - ， - （CH 2）m O - ， - OC（O） - （CH 2）m O-或 - （CH 2）mOC（O） - （CH 2）其中R4是-H，-OH，-CH2OH或-O-X-R2，具有与硅原子键合的氢原子的硅氧烷化合物和氢化硅烷化反应的催化剂。

3. 发明授权

US08198386B2 Fluorine-containing elastomer composition and sealing material made of same 有权
标题翻译：含氟弹性体组合物和由其制成的密封材料
公开(公告)号：US08198386B2
公开(公告)日：2012-06-12
申请号：US12594892
申请日：2008-04-09
申请人： Tatsuya Morikawa , Hirokazu Komori , Meiten Koh
发明人： Tatsuya Morikawa , Hirokazu Komori , Meiten Koh
IPC分类号： C08F16/24 , C08F214/18 , C08F214/26
CPC分类号： C09K3/1009 , C08F214/262 , C08K5/18 , C08K5/29 , H01L23/293 , H01L2924/0002 , C08L27/18 , H01L2924/00
摘要： A fluorine-containing elastomer composition assuring a low compression set and comprising a perfluoroelastomer (A) comprising (a) 18 to 33% by mole of a perfluoro(alkyl vinyl ether) unit, (b) 0.3 to 0.6% by mole of a monomer unit having at least one selected from the group consisting of a nitrile group, a carboxyl group and an alkoxycarbonyl group and (c) a tetrafluoroethylene unit.
摘要翻译：一种含氟弹性体组合物，其确保低压缩变定，并且包含全氟弹性体（A），其包含（a）18至33摩尔％的全氟（烷基乙烯基醚）单元，（b）0.3至0.6摩尔％的单体具有选自腈基，羧基和烷氧基羰基中的至少一种的单元和（c）四氟乙烯单元。

4. 发明申请

US20120077938A1 VIBRATION ISOLATION RUBBER 审中-公开
标题翻译：振动隔离橡胶
公开(公告)号：US20120077938A1
公开(公告)日：2012-03-29
申请号：US13217325
申请日：2011-08-25
申请人： Junpei TERADA , Daisuke Ota , Masanori Kitaichi , Yutaka Ueta , Shigeru Morita , Kazuyoshi Kawasaki , Tatsuya Morikawa , Shoji Fukuoka
发明人： Junpei TERADA , Daisuke Ota , Masanori Kitaichi , Yutaka Ueta , Shigeru Morita , Kazuyoshi Kawasaki , Tatsuya Morikawa , Shoji Fukuoka
IPC分类号： C08F214/22 , C08F216/14 , C08K3/04
CPC分类号： C08K3/04 , C08L57/08
摘要： The present invention provides a vibration isolation rubber excellent not only in heat-aging resistance and oil resistance but also in mechanical properties at high temperatures. The vibration isolation rubber of the present invention comprises a cross-linked fluororubber layer obtainable by cross-linking a fluororubber composition containing a fluororubber (A) and a carbon black (B). The cross-linked fluororubber layer has a loss modulus E″ of 400 kPa or higher and 6,000 kPa or lower determined by a dynamic viscoelasticity test (measurement temperature: 160° C., tensile strain: 1%, initial force: 157 cN, and frequency: 10 Hz).
摘要翻译：本发明提供一种隔振橡胶，其耐热性和耐油性也优异，而且在高温下也具有机械性能。本发明的隔振橡胶包括通过交联含有氟橡胶（A）和炭黑（B）的氟橡胶组合物而获得的交联氟橡胶层。交联氟橡胶层的动态粘弹性试验（测定温度：160℃，拉伸应变：1％，初始力：157cN）和频率：10Hz）。

5. 发明申请

US20100120988A1 FLUORINE-CONTAINING ELASTOMER COMPOSITION AND SEALING MATERIAL MADE OF SAME 有权
标题翻译：含氟的弹性体组合物和密封材料
公开(公告)号：US20100120988A1
公开(公告)日：2010-05-13
申请号：US12594892
申请日：2008-04-09
申请人： Tatsuya Morikawa , Hirokazu Komori , Meiten Koh
发明人： Tatsuya Morikawa , Hirokazu Komori , Meiten Koh
IPC分类号： C08F214/26
CPC分类号： C09K3/1009 , C08F214/262 , C08K5/18 , C08K5/29 , H01L23/293 , H01L2924/0002 , C08L27/18 , H01L2924/00
摘要： A fluorine-containing elastomer composition assuring a low compression set and comprising a perfluoroelastomer (A) comprising (a) 18 to 33% by mole of a perfluoro(alkyl vinyl ether) unit, (b) 0.3 to 0.6% by mole of a monomer unit having at least one selected from the group consisting of a nitrile group, a carboxyl group and an alkoxycarbonyl group and (c) a tetrafluoroethylene unit.
摘要翻译：一种含氟弹性体组合物，其确保低压缩变定，并且包含全氟弹性体（A），其包含（a）18至33摩尔％的全氟（烷基乙烯基醚）单元，（b）0.3至0.6摩尔％的单体具有选自腈基，羧基和烷氧基羰基中的至少一种的单元和（c）四氟乙烯单元。

6. 发明授权

US07521509B2 Fluorine-containing polymer composition and cured body 有权
标题翻译：含氟聚合物组合物和固化体
公开(公告)号：US07521509B2
公开(公告)日：2009-04-21
申请号：US10537465
申请日：2003-12-04
申请人： Tatsuya Morikawa , Manabu Fujisawa , Mitsuru Kishine
发明人： Tatsuya Morikawa , Manabu Fujisawa , Mitsuru Kishine
IPC分类号： C08F8/00
CPC分类号： C08G77/24 , C08F8/42 , C08F214/28 , C08G77/12 , C08G77/442 , C08K5/56 , C08K9/06 , C09K3/1009 , C08F14/18 , C08F214/22
摘要： The invention provides a fluoropolymer composition capable of improving the characteristics of the cured material obtained therefrom.A fluoropolymer composition comprising a methylene group-containing fluoropolymer (A) and a hydrosilylation catalyst (B), wherein the methylene group-containing fluoropolymer (A) has methylene group-containing repeating units in the main chain thereof and is capable of hydrosilylation in the presence of the hydrosilylation catalyst (B) and one terminus of the chain is a carbon-carbon double bond or an Si—H group and the other terminus of the chain is an Si—H group or a carbon-carbon double bond.
摘要翻译：本发明提供能够改善由其获得的固化材料的特性的含氟聚合物组合物。包含含亚甲基的含氟聚合物（A）和氢化硅烷化催化剂（B）的含氟聚合物组合物，其中所述含亚甲基的含氟聚合物（A）在其主链中具有含亚甲基的重复单元，并且能够在氢化硅烷化催化剂（B）的存在和链的一个末端是碳 - 碳双键或Si-H基团，链的另一个末端是Si-H基团或碳 - 碳双键。

7. 发明授权

US06963015B2 Ethylene-hexafluoropropylene copolymer elastomer 失效
标题翻译：乙烯 - 六氟丙烯共聚物弹性体
公开(公告)号：US06963015B2
公开(公告)日：2005-11-08
申请号：US10381708
申请日：2001-09-19
申请人： Masao Otsuka , Mitsuo Tsukamoto , Mitsuhiro Otani , Tatsuya Morikawa , Hideya Saito
发明人： Masao Otsuka , Mitsuo Tsukamoto , Mitsuhiro Otani , Tatsuya Morikawa , Hideya Saito
IPC分类号： F16L11/04 , C08F210/02 , C08F214/28 , C08K5/14 , C08L23/08 , C07C17/02 , C08F114/18
CPC分类号： C08F210/02 , C08F214/28 , C08F2500/17
摘要： The present invention provides an ethylene-hexafluoropropylene copolymer which is suitable as a hose or seal for engine oil of an automobile and has sufficient amine resistance, while maintaining heat resistance, oil resistance and chemical resistance close to that of conventional fluorine rubber. The ethylene-hexafluoropropylene copolymer comprises 35 to 60% by mole of ethylene structural unit, 25 to 50% by mole of hexafluoropropylene structural unit and 0 to 15% by mole of structural unit derived from a monomer copolymerizable therewith and has a fluorine content of at least 60% by weight and number average molecular weight of 3,000 to 500,000.
摘要翻译：本发明提供一种乙烯 - 六氟丙烯共聚物，其适用于汽车发动机油的软管或密封件，并具有足够的耐胺性，同时保持耐热性，耐油性和耐化学性能接近于常规氟橡胶。乙烯 - 六氟丙烯共聚物包含35〜60摩尔％的乙烯结构单元，25〜50摩尔％的六氟丙烯结构单元和0〜15摩尔％来源于可与其共聚的单体的结构单元，并且氟含量为至少60重量％，数均分子量为3,000〜500,000。

8. 发明授权

US09068069B2 Perfluoroelastomer compositions and methods of preparing same 有权
标题翻译：全氟弹性体组合物及其制备方法
公开(公告)号：US09068069B2
公开(公告)日：2015-06-30
申请号：US12969463
申请日：2010-12-15
申请人： Tsuyoshi Noguchi , Jiazhong Luo , Tatsuya Morikawa , Hirokazu Komori , Takafumi Yamato , Meiten Koh
发明人： Tsuyoshi Noguchi , Jiazhong Luo , Tatsuya Morikawa , Hirokazu Komori , Takafumi Yamato , Meiten Koh
IPC分类号： C08L27/18 , C08K5/18
CPC分类号： C08L27/18 , C08K5/18 , C08L2205/02 , Y10T428/3154 , C08L2666/04
摘要： The present invention includes crosslinked perfluoroelastomeric compositions and molded articles formed from a cross-linkable perfluoroelastomeric composition having a first curable perfluoropolymer having a cure site monomer and a second perfluoropolymer having a cure site monomer. The molar ratio of the tetrafluoroethylene monomer to perfluoroalkylvinyl ether in one perfluoropolymer is about 0 to 100 to about 65 to 35 in the perfluoropolymer. The molar ratio of the tetrafluoroethylene monomer to the perfluoroalkylvinyl ether monomer in the second polymer is about 65:35 to about 95:5 in the second perfluoropolymer. The composition further includes a curative. One fluorine-containing elastomer composition herein, having a short crosslinking time, has perfluoroelastomers (A) having a tetrafluoroethylene unit, a perfluoralkylvinyl ether unit (a) and a monomer unit (b) having at least one kind selected from the group consisting of a nitrile group, a carboxyl group and an alkoxycarbonyl group, wherein the composition has two or more kinds of perfluoroelastomers (A) having differing contents of perfluoroalkylvinyl ether unit (a).
摘要翻译：本发明包括交联的全氟弹性体组合物和由可交联的全氟弹性体组合物形成的模塑制品，其具有具有固化部位单体的第一可固化全氟聚合物和具有固化部位单体的第二全氟聚合物。全氟聚合物中四氟乙烯单体与全氟烷基乙烯基醚的摩尔比在全氟聚合物中为约0至约100至约65至35。第二聚合物中四氟乙烯单体与全氟烷基乙烯基醚单体的摩尔比在第二全氟聚合物中为约65:35至约95:5。组合物还包括治疗剂。具有交联时间短的一种含氟弹性体组合物具有全氟弹性体（A），其具有四氟乙烯单元，全氟烷基乙烯基醚单元（a）和单体单元（b），所述单体单元具有选自以下的至少一种：腈基，羧基和烷氧基羰基，其中所述组合物具有两种或更多种具有不同全氟烷基乙烯基醚单元（a）含量的全氟弹性体（A）。

9. 发明申请

US20120067706A1 BELT 有权
标题翻译：带
公开(公告)号：US20120067706A1
公开(公告)日：2012-03-22
申请号：US13217328
申请日：2011-08-25
申请人： Junpei TERADA , Daisuke OTA , Masanori KITAICHI , Yutaka UETA , Shigeru MORITA , Kazuyoshi KAWASAKI , Tatsuya MORIKAWA , Shoji FUKUOKA
发明人： Junpei TERADA , Daisuke OTA , Masanori KITAICHI , Yutaka UETA , Shigeru MORITA , Kazuyoshi KAWASAKI , Tatsuya MORIKAWA , Shoji FUKUOKA
IPC分类号： B65G15/32 , F16G1/06
CPC分类号： F16G1/06 , B65G15/32 , C08K3/04 , C08L27/12
摘要： The present invention provides a belt excellent in mechanical properties at high temperatures. The belt of the present invention comprises a cross-linked fluororubber layer obtainable by cross-linking a fluororubber composition containing a fluororubber (A) and a carbon black (B). The cross-linked fluororubber layer has a loss modulus E″ of 400 kPa or higher and 6,000 kPa or lower determined by a dynamic viscoelasticity test (measurement temperature: 160° C., tensile strain: 1%, initial force: 157 cN, frequency: 10 Hz).
摘要翻译：本发明提供了在高温下机械性能优异的带材。本发明的带包括通过交联含有氟橡胶（A）和炭黑（B）的氟橡胶组合物而获得的交联氟橡胶层。交联的氟橡胶层的动态粘弹性试验（测定温度：160℃，拉伸应变：1％，初始力：157cN，频率）测定的损耗模量E“为400kPa以上且6000kPa以下：10Hz）。

10. 发明申请

US20100113700A1 CURABLE FLUORINE-CONTAINING POLYMER COMPOSITION 有权
标题翻译：可固化含氟聚合物组合物
公开(公告)号：US20100113700A1
公开(公告)日：2010-05-06
申请号：US12445354
申请日：2007-10-12
申请人： Katsuhiko Imoto , Tetsuo Shimizu , Tatsuya Morikawa , Masayuki Hayashi , Tomohiro Iimura , Peter Cheshire Hupfield
发明人： Katsuhiko Imoto , Tetsuo Shimizu , Tatsuya Morikawa , Masayuki Hayashi , Tomohiro Iimura , Peter Cheshire Hupfield
IPC分类号： C08F8/00 , C08F14/00
CPC分类号： C08G18/8108 , C08G18/6279 , C08G77/045 , C08G77/12 , C08G77/442 , C08K5/5419 , C08L27/12 , C08L31/02 , C08L83/04 , C09D127/12 , C09D127/18 , C09D127/20 , C09D131/02 , C08L2666/04 , C08L2666/14
摘要： There is provided a curable fluorine-containing polymer composition which is quickly cured at relatively low temperatures by hydrosilylation reaction and provides a coating film which has high hardness, excellent solvent resistance and flexibility. The curable fluorine-containing polymer composition comprises a fluorine-containing polymer comprising a fluorinated ethylenic monomer unit and a non-fluorinated ethylenic monomer unit, in which a part or the whole of the non-fluorinated ethylenic monomer units is a unit represented by the formula: wherein R1 is hydrogen or methyl; R2 is a hydrocarbon group having ethylenic C═C; X is —C(O)NH— or —C(O)—; R3 is —O—, —O[CH(R4)]mO—, —(CH2)mO—, —OC(O)—(CH2)mO— or —(CH2)mOC(O)—(CH2)nO—, where R4 is —H, —OH, —CH2OH or —O—X—R2, a siloxane compound having hydrogen atom bonded to silicon atom, and a catalyst for hydrosilylation reaction.
摘要翻译：提供一种通过氢化硅烷化反应在相对低的温度下快速固化的可固化含氟聚合物组合物，并提供具有高硬度，优异的耐溶剂性和柔性的涂膜。可固化含氟聚合物组合物包含含有氟化乙烯性单体单元和非氟化乙烯性单体单元的含氟聚合物，其中一部分或全部未氟化烯属单体单元为式其中R1是氢或甲基; R2是具有烯属C = C的烃基; X是-C（O）NH-或-C（O） - ; R 3是-O-，-O [CH（R 4）] m O - ， - （CH 2）m O - ， - OC（O） - （CH 2）m O-或 - （CH 2）mOC（O） - （CH 2）其中R4是-H，-OH，-CH2OH或-O-X-R2，具有与硅原子键合的氢原子的硅氧烷化合物和氢化硅烷化反应的催化剂。

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