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1. 发明申请

US20060281946A1 Fluoroalkyl carboxylic acid derivative, method for producing fluorine-containing polymer, and aqueous dispersion of fluorine-containing polymer 有权
标题翻译：氟烷基羧酸衍生物，含氟聚合物的制造方法和含氟聚合物的水分散体
公开(公告)号：US20060281946A1
公开(公告)日：2006-12-14
申请号：US10562730
申请日：2004-07-02
申请人： Shigeru Morita , Yoshiki Tanaka , Keiko Washino , Nobuhiko Tsuda , Mitsuru Kishine
发明人： Shigeru Morita , Yoshiki Tanaka , Keiko Washino , Nobuhiko Tsuda , Mitsuru Kishine
IPC分类号： C07C59/135
CPC分类号： C08F14/18 , C08F2/16
摘要： This invention provides a novel compound which can be properly used as a surfactant, a method of producing a fluoropolymer, surfactant and a fluoropolymer aqueous dispersions using the novel compound. This invention is a fluoroalkylcarboxylic acid derivative which is represented by the general formula (i): Rf1(OCH2CF2CF2)n1OCX1X2CF2(Rf2)n2COOM (i) wherein Rf1 represents a straight or branched fluoroalkyl group containing 1 to 20 carbon atoms, which fluoroalkyl group may optionally contain 1 to 5 oxygen atoms in the principal chain thereof, Rf2 represents a straight or branched fluoroalkylene group containing 1 to 25 carbon atoms, said fluoroalkylene group may optionally contain 1 to 5 oxygen atoms in the principal chain thereof, n1 represents an integer of 0 to 3, n2 represents an integer of 0 or 1, X1 and X2 are the same or different and each represents hydrogen atom or fluorine atom, and M represents NH4 or a monovalent metal element.
摘要翻译：本发明提供了可以适当地用作表面活性剂的新型化合物，使用该新化合物的含氟聚合物，表面活性剂和含氟聚合物水分散体的制造方法。本发明是由通式（i）表示的氟代烷基羧酸衍生物：<？in-line-formula description =“In-line formula”end =“lead”？> Rf < OCH 2 2 CF 2 2 CF 2）n 1 OCX 1 X 2 CF 2（Rf 2）N 2 COOM（i）<？in-line-formula description =“In-Line Formulas “end =”tail“？>其中Rf 1表示含有1至20个碳原子的直链或支链氟烷基，该氟烷基可以任选地在其主链中含有1至5个氧原子，Rf 代表含有1至25个碳原子的直链或支链氟代亚烷基，所述氟亚烷基可以任选地在其主链中含有1至5个氧原子，n1表示0-3的整数，n2表示 0或1的整数，X 1和X 2相同或不同，各自表示氢原子或氟原子，M表示NH _{4 或一价金属元素。}

2. 发明授权

US07589234B2 Fluoroalkyl carboxylic acid derivative, method for producing fluorine-containing polymer, and aqueous dispersion of fluorine-containing polymer 有权
标题翻译：氟烷基羧酸衍生物，含氟聚合物的制造方法和含氟聚合物的水分散体
公开(公告)号：US07589234B2
公开(公告)日：2009-09-15
申请号：US10562730
申请日：2004-07-02
申请人： Shigeru Morita , Yoshiki Tanaka , Keiko Washino , Nobuhiko Tsuda , Mitsuru Kishine
发明人： Shigeru Morita , Yoshiki Tanaka , Keiko Washino , Nobuhiko Tsuda , Mitsuru Kishine
IPC分类号： C07C59/135
CPC分类号： C08F14/18 , C08F2/16
摘要： This invention provides a novel compound which can be properly used as a surfactant, a method of producing a fluoropolymer, surfactant and a fluoropolymer aqueous dispersions using the novel compound.This invention is a fluoroalkylcarboxylic acid derivative which is represented by the general formula (i): Rf1(OCH2CF2CF2)n1OCX1X2CF2(Rf2)n2COOM (i) wherein Rf1 represents a straight or branched fluoroalkyl group containing 1 to 20 carbon atoms, which fluoroalkyl group may optionally contain 1 to 5 oxygen atoms in the principal chain thereof, Rf2 represents a straight or branched fluoroalkylene group containing 1 to 25 carbon atoms, said fluoroalkylene group may optionally contain 1 to 5 oxygen atoms in the principal chain thereof, n1 represents an integer of 0 to 3, n2 represents an integer of 0 or 1, X1 and X2 are the same or different and each represents hydrogen atom or fluorine atom, and M represents NH4 or a monovalent metal element.
摘要翻译：本发明提供了可以适当地用作表面活性剂的新型化合物，使用该新化合物的含氟聚合物，表面活性剂和含氟聚合物水分散体的制造方法。本发明是由通式（i）表示的氟代烷基羧酸衍生物：<？in-line-formula description =“In-line formula”end =“lead”→Rf1（OCH2CF2CF2）n1OCX1X2CF2（Rf2）n2COOM i）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中Rf1表示含有1至20个碳原子的直链或支链氟代烷基，该氟代烷基可任选地含有1至5个氧其中，R 2表示碳原子数1〜25的直链或支链的氟代亚烷基，所述氟代亚烷基可以在其主链中含有1〜5个氧原子，n1表示0〜3的整数，n2表示 0或1的整数，X 1和X 2相同或不同，各自表示氢原子或氟原子，M表示NH 4或一价金属元素。

3. 发明授权

US08198480B2 Fluoroalkyl carboxylic acid derivative, method for producing fluorine-containing polymer, and aqueous dispersion of fluorine-containing polymer 有权
标题翻译：氟烷基羧酸衍生物，含氟聚合物的制造方法和含氟聚合物的水分散体
公开(公告)号：US08198480B2
公开(公告)日：2012-06-12
申请号：US12537220
申请日：2009-08-06
申请人： Shigeru Morita , Yoshiki Tanaka , Keiko Washino , Nobuhiko Tsuda , Mitsuru Kishine
发明人： Shigeru Morita , Yoshiki Tanaka , Keiko Washino , Nobuhiko Tsuda , Mitsuru Kishine
IPC分类号： C07C59/135
CPC分类号： C08F14/18 , C08F2/16
摘要： This invention provides a novel compound which can be properly used as a surfactant, a method of producing a fluoropolymer, surfactant and a fluoropolymer aqueous dispersions using the novel compound. This invention is a fluoroalkylcarboxylic acid derivative which is represented by the general formula (i): Rf1(OCH2CF2CF2)n1OCX1X2CF2(Rf2)n2COOM (i) wherein Rf1 represents a straight or branched fluoroalkyl group containing 1 to 20 carbon atoms, which fluoroalkyl group may optionally contain 1 to 5 oxygen atoms in the principal chain thereof, Rf2 represents a straight or branched fluoroalkylene group containing 1 to 25 carbon atoms, said fluoroalkylene group may optionally contain 1 to 5 oxygen atoms in the principal chain thereof, n1 represents an integer of 0 to 3, n2 represents an integer of 0 or 1, X1 and X2 are the same or different and each represents hydrogen atom or fluorine atom, and M represents NH4 or a monovalent metal element.
摘要翻译：本发明提供了可以适当地用作表面活性剂的新型化合物，使用该新化合物的含氟聚合物，表面活性剂和含氟聚合物水分散体的制造方法。本发明是由通式（i）表示的氟代烷基羧酸衍生物：Rf1（OCH2CF2CF2）n1OCX1X2CF2（Rf2）n2COOM（i）其中Rf1表示含有1至20个碳原子的直链或支链氟代烷基，该氟代烷基可以在其主链中任选含有1至5个氧原子，Rf2表示含有1至25个碳原子的直链或支链氟代亚烷基，所述氟代亚烷基可以任选地在其主链中含有1至5个氧原子，n1表示整数 0〜3，n2表示0或1的整数，X1和X2相同或不同，表示氢原子或氟原子，M表示NH4或一价金属元素。

4. 发明授权

US08981009B2 Fluorine-containing elastomer and crosslinkable composition comprising same 有权
标题翻译：含氟弹性体和包含它的可交联组合物
公开(公告)号：US08981009B2
公开(公告)日：2015-03-17
申请号：US12934554
申请日：2009-03-19
申请人： Keiko Washino , Shigeru Morita , Takashi Yoshimura , Mitsuru Kishine
发明人： Keiko Washino , Shigeru Morita , Takashi Yoshimura , Mitsuru Kishine
IPC分类号： C08F14/18 , C08F214/18 , C08F214/26 , C08K5/18 , C08K5/29 , C08K5/33
CPC分类号： C08F214/186 , C08F214/18 , C08F214/265 , C08K5/18 , C08K5/29 , C08K5/33 , C08L27/18
摘要： The present invention provides a TFE/Pr type elastomer being excellent in not only amine resistance but also heat resistance and chemical resistance and having a small gel content, and a crosslinkable composition comprising the elastomer. The above-mentioned fluorine-containing elastomer is a fluorine-containing elastomer being crosslinkable with the compound (A), comprising 40 to 70% by mole of tetrafluoroethylene unit, 30 to 60% by mole of propylene unit and 0.1 to 2.5% by mole of a carboxyl group-containing vinyl monomer unit and having a Mooney viscosity at 121° C. of 5 to 100.
摘要翻译：本发明提供不仅具有耐胺性，而且耐热性和耐化学性均优异且凝胶含量小的TFE / Pr型弹性体，以及包含弹性体的交联性组合物。上述含氟弹性体是与化合物（A）可交联的含氟弹性体，含有40〜70摩尔％的四氟乙烯单元，30〜60摩尔％丙烯单元和0.1〜2.5摩尔％的含羧基的乙烯基单体单元，其121℃下的门尼粘度为5〜100。

5. 发明申请

US20110021716A1 FLUORINE-CONTAINING ELASTOMER AND CROSSLINKABLE COMPOSITION COMPRISING SAME 有权
标题翻译：含氟的弹性体和可交联的组合物包括它们
公开(公告)号：US20110021716A1
公开(公告)日：2011-01-27
申请号：US12934554
申请日：2009-03-19
申请人： Keiko Washino , Shigeru Morita , Takashi Yoshimura , Mitsuru Kishine
发明人： Keiko Washino , Shigeru Morita , Takashi Yoshimura , Mitsuru Kishine
IPC分类号： C08L27/18 , C08F214/26
CPC分类号： C08F214/186 , C08F214/18 , C08F214/265 , C08K5/18 , C08K5/29 , C08K5/33 , C08L27/18
摘要： The present invention provides a TFE/Pr type elastomer being excellent in not only amine resistance but also heat resistance and chemical resistance and having a small gel content, and a crosslinkable composition comprising the elastomer. The above-mentioned fluorine-containing elastomer is a fluorine-containing elastomer being crosslinkable with the compound (A), comprising 40 to 70% by mole of tetrafluoroethylene unit, 30 to 60% by mole of propylene unit and 0.1 to 2.5% by mole of a carboxyl group-containing vinyl monomer unit and having a Mooney viscosity at 121° C. of 5 to 100.
摘要翻译：本发明提供不仅具有耐胺性，而且耐热性和耐化学性均优异且凝胶含量小的TFE / Pr型弹性体，以及包含弹性体的交联性组合物。上述含氟弹性体是与化合物（A）可交联的含氟弹性体，含有40〜70摩尔％的四氟乙烯单元，30〜60摩尔％丙烯单元和0.1〜2.5摩尔％的含羧基的乙烯基单体单元，其121℃下的门尼粘度为5〜100。

6. 发明授权

US09273172B2 Method for producing a fluoroelastomer 有权
标题翻译：氟弹性体的制造方法
公开(公告)号：US09273172B2
公开(公告)日：2016-03-01
申请号：US12168454
申请日：2008-07-07
申请人： Mitsuru Kishine , Masanori Kitaichi , Shigeru Morita , Yoshiki Tanaka , Daisuke Ota
发明人： Mitsuru Kishine , Masanori Kitaichi , Shigeru Morita , Yoshiki Tanaka , Daisuke Ota
IPC分类号： C08F214/22 , C08F2/26 , C08F2/44
CPC分类号： C08F214/22 , C08F2/26
摘要： The present invention provides a method for producing a fluoroelastomer using an emulsifier which is inexpensive and hardly remains in product polymers. The present invention is related to a method for producing a fluoroelastomer, wherein vinylidene fluoride and at least one fluoroolefin monomer other than vinylidene fluoride are copolymerized in the manner of an emulsion polymerization in the presence of an emulsifier represented by C5F11COOM, wherein M represents H, NH4 or an alkali metal.
摘要翻译：本发明提供使用廉价且几乎不残留在产品聚合物中的乳化剂制备含氟弹性体的方法。本发明涉及一种含氟弹性体的制造方法，其中在由C5F11COOM表示的乳化剂的存在下，以偏二氟乙烯为单位，将聚偏二氟乙烯和至少一种氟烯烃单体以乳液聚合的方式共聚，其中M表示H， NH4或碱金属。

7. 发明授权

US08598290B2 Method for producing fluorine-containing elastomer 有权
标题翻译：含氟弹性体的制造方法
公开(公告)号：US08598290B2
公开(公告)日：2013-12-03
申请号：US12307022
申请日：2007-06-29
申请人： Mitsuru Kishine , Masanori Kitaichi , Yousuke Nishimura , Manabu Fujisawa , Yoshiki Tanaka , Shintarou Ogata , Yutaka Ueta , Shigeru Morita
发明人： Mitsuru Kishine , Masanori Kitaichi , Yousuke Nishimura , Manabu Fujisawa , Yoshiki Tanaka , Shintarou Ogata , Yutaka Ueta , Shigeru Morita
IPC分类号： C08F14/18
CPC分类号： C08F214/18 , C08F14/18 , C08F2/22
摘要： The present invention provides a method of producing a fluoroelastomer excellent in dispersion stability at low cost, at a high rate of polymerization and in high yields. The present invention is a method of producing a fluoroelastomer comprising an emulsion polymerization of a fluorinated monomer in the presence of a water-soluble radical polymerization initiator, wherein the emulsion polymerization is carried out in the presence of a compound (1) containing a functional group reactive in radical polymerization and a hydrophilic group and a fluorinated compound (2) containing a fluorocarbon group comprising 1 to 6 continuously united carbon atom with fluorine atom directly bound to each of them as well as a hydrophilic group.
摘要翻译：本发明提供以低成本，高聚合速率和高产率制备分散稳定性优异的含氟弹性体的方法。本发明是一种在水溶性自由基聚合引发剂的存在下包含含氟单体的乳液聚合的含氟弹性体的方法，其中乳液聚合在含有官能团的化合物（1）的存在下进行，自由基聚合反应性和亲水性基团以及含有含有1〜6个连续碳原子的碳氟化合物的含氟化合物（2）和与其各自直接键合的氟原子以及亲水基团。

8. 发明申请

US20090234086A1 METHOD FOR PRODUCING FLUORINE-CONTAINING ELASTOMER 有权
标题翻译：生产含荧光弹性体的方法
公开(公告)号：US20090234086A1
公开(公告)日：2009-09-17
申请号：US12307022
申请日：2007-06-29
申请人： Mitsuru Kishine , Masanori Kitaichi , Yousuke Nishimura , Manabu Fujisawa , Yoshiki Tanaka , Shintarou Ogata , Yutaka Ueta , Shigeru Morita
发明人： Mitsuru Kishine , Masanori Kitaichi , Yousuke Nishimura , Manabu Fujisawa , Yoshiki Tanaka , Shintarou Ogata , Yutaka Ueta , Shigeru Morita
IPC分类号： C08F16/24 , C08F18/20
CPC分类号： C08F214/18 , C08F14/18 , C08F2/22
摘要： The present invention provides a method of producing a fluoroelastomer excellent in dispersion stability at low cost, at a high rate of polymerization and in high yields.The present invention is a method of producing a fluoroelastomer comprising an emulsion polymerization of a fluorinated monomer in the presence of a water-soluble radical polymerization initiator, wherein the emulsion polymerization is carried out in the presence of a compound (1) containing a functional group reactive in radical polymerization and a hydrophilic group and a fluorinated compound (2) containing a fluorocarbon group comprising 1 to 6 continuously united carbon atom with fluorine atom directly bound to each of them as well as a hydrophilic group.
摘要翻译：本发明提供以低成本，高聚合速率和高产率制备分散稳定性优异的含氟弹性体的方法。本发明是一种在水溶性自由基聚合引发剂的存在下包含含氟单体的乳液聚合的含氟弹性体的方法，其中乳液聚合在含有官能团的化合物（1）的存在下进行，自由基聚合反应性和亲水性基团以及含有含有1〜6个连续碳原子的碳氟化合物的含氟化合物（2）和与其各自直接键合的氟原子以及亲水基团。

9. 发明申请

US20120029152A1 FLUORINE-CONTAINING ELASTOMER MIXTURE, METHOD FOR PRODUCING SAME, COMPOSITION FOR VULCANIZING PEROXIDE, AND MOLDED ARTICLE 有权
标题翻译：含氟的弹性体混合物，其生产方法，过氧化物的组合物和成型品
公开(公告)号：US20120029152A1
公开(公告)日：2012-02-02
申请号：US13260913
申请日：2010-03-30
申请人： Shoji Fukuoka , Keiko Washino , Shuumi Nishii , Daisuke Ota , Mitsuru Kishine
发明人： Shoji Fukuoka , Keiko Washino , Shuumi Nishii , Daisuke Ota , Mitsuru Kishine
IPC分类号： C08L27/20
CPC分类号： C08L27/16 , C08J3/24 , C08J2327/16 , C08K5/14 , C08L27/18 , C08L2205/02
摘要： A fluoroelastomer mixture, including: a peroxide-vulcanizable fluoroelastomer (A) containing an iodine atom; and a peroxide-vulcanizable fluoroelastomer (B) containing an iodine atom. The fluoroelastomer (A) is a copolymer (a1) consisting of 50 to 85 mol % of a vinylidene fluoride unit and 15 to 50 mol % of a perfluoro(alkyl vinyl ether) unit, or a copolymer (a2) consisting of 45 to 85 mol % of a vinylidene fluoride unit, 1 to 30 mol % of a tetrafluoroethylene unit, and 14 to 30 mol % of a perfluoro(alkyl vinyl ether) unit. Further the fluoroelastomer (B) has a fluorine content of 70.0% or more. Also disclosed is a composition for peroxide vulcanization containing the above fluoroelastomer composition (i), a polyfunctional unsaturated compound (ii) and a peroxide (iii), as well as a method for producing the fluoroelastomer mixture.
摘要翻译：一种含氟弹性体混合物，包括：含有碘原子的过氧化物可硫化的含氟弹性体（A）和含有碘原子的过氧化物可硫化的含氟弹性体（B）。氟弹性体（A）是由50〜85摩尔％的偏氟乙烯单元和15〜50摩尔％的全氟（烷基乙烯基醚）单元构成的共聚物（a1），或由45〜85组成的共聚物（a2）偏二氟乙烯单元的摩尔％，四氟乙烯单元为1〜30摩尔％，全氟（烷基乙烯基醚）单元为14〜30摩尔％。此外，含氟弹性体（B）的氟含量为70.0％以上。还公开了含有上述含氟弹性体组合物（i），多官能不饱和化合物（ⅱ）和过氧化物（ⅲ）的过氧化物硫化的组合物，以及含氟弹性体混合物的制造方法。

10. 发明申请

US20110112265A1 CURABLE COMPOSITION AND MOLDED ARTICLE MADE OF SAME 审中-公开
标题翻译：可固化组合物和成型品
公开(公告)号：US20110112265A1
公开(公告)日：2011-05-12
申请号：US13002016
申请日：2009-06-29
申请人： Keiko Washino , Shoji Fukuoka , Daisuke Ota , Mitsuru Kishine
发明人： Keiko Washino , Shoji Fukuoka , Daisuke Ota , Mitsuru Kishine
IPC分类号： C08F4/00 , C08F2/38
CPC分类号： C09K3/1009 , C08K5/16 , C08L27/16
摘要： A curable composition comprising (A) a vinylidene fluoride type elastomer which is a copolymer of vinylidene fluoride (a1), at least one perfluoroolefin (a2) selected from the group consisting of tetrafluoroethylene, hexafluoropropylene and perfluoro(alkyl vinyl ether) and a cyano group-containing monomer (a3) (the proportion of vinylidene fluoride exceeds 20% by mole), and (B) a compound generating ammonia at 40° to 330° C. alone as a curing agent. The present invention can provide a curable composition of a vinylidene fluoride type elastomer assuring improved crosslinking speed and making it possible to use a cheap curing agent, and a molded article obtained from the curable composition. Physical properties under normal conditions can also be improved by the presence of the solvent having affinity for the compound generating ammonia.
摘要翻译：一种可固化组合物，其包含（A）偏二氟乙烯类弹性体，其是偏二氟乙烯（a1），至少一种选自四氟乙烯，六氟丙烯和全氟（烷基乙烯基醚）的全氟烯烃（a2）的共聚物和氰基（a3）（偏二氟乙烯的比例超过20摩尔％），（B）仅在40〜330℃产生氨的化合物作为固化剂。本发明可以提供一种偏二氟乙烯类弹性体的固化性组合物，其确保交联速度提高，并且可以使用廉价的固化剂，以及由可固化组合物获得的成型体。在正常条件下的物理性能也可以通过对产生氨的化合物具有亲和性的溶剂的存在来改善。

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