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    PROCESS FOR PRODUCING PERFLUOROALKYLSULFONIC ACID SALT
    5.
    发明公开
    PROCESS FOR PRODUCING PERFLUOROALKYLSULFONIC ACID SALT 审中-公开
    生产全氟烷基磺酸盐的方法

    公开(公告)号：EP2380873A1

    公开(公告)日：2011-10-26

    申请号：EP10726798.1

    申请日：2010-01-05

    申请人： Mitsubishi Materials Corporation ,  Mitsubishi Materials Electronic Chemicals Co., Ltd.

    发明人： HONDA, Tsunetoshi ,  YATSUYANAGI, Hiroyuki

    IPC分类号： C07C303/44 ,  C07C303/32 ,  C07C309/06 ,  C25B3/06

    CPC分类号： C07C303/44 ,  C25B3/08 ,  C07C309/06

    摘要： In this method for producing a perfluoroalkylsulfonic acid salt, there is provided a method for producing a perfluoroalkylsulfonic acid salt with a low fluorine content, which is a simple method to achieve a high yield,
    wherein a solution is formed by adding, to at least one compound selected from perfluoroalkylsulfonic acid salts represented by a general formula RfSO 3 •M (wherein Rf represents a perfluoroalkyl group of 1 to 4 carbon atoms, and M represents Li, Na or K), an organic solvent which is capable of dissolving the compound, and an adsorbent having a capacity to adsorb fluorine ions is added to the solution.

    摘要翻译： 在该全氟烷基磺酸盐的制造方法中，提供一种氟含量低的全氟烷基磺酸盐的制造方法，该方法是实现高收率的简便的方法，其中，通过将至少一种 选自由通式RfSO3·M（其中Rf表示1至4个碳原子的全氟烷基，M表示Li，Na或K）表示的全氟烷基磺酸盐的化合物，能够溶解该化合物的有机溶剂，以及 将具有吸附氟离子能力的吸附剂加入到溶液中。

    FLUORINE-CONTAINING SILANE COMPOUND
    6.
    发明公开
    FLUORINE-CONTAINING SILANE COMPOUND 审中-公开
    FLUORHALTIGE SILANVERBINDUNG

    公开(公告)号：EP3127910A1

    公开(公告)日：2017-02-08

    申请号：EP15773555.6

    申请日：2015-03-31

    申请人： Mitsubishi Materials Corporation ,  Mitsubishi Materials Electronic Chemicals Co., Ltd.

    发明人： FUJITA, Masato ,  TAKANO, Daisuke ,  UOTANI, Masakazu ,  KAMIYA, Takeshi ,  HONDA, Tsunetoshi

    IPC分类号： C07F7/18 ,  C09K3/18

    CPC分类号： C07F7/1804 ,  C03C17/30 ,  C03C2217/76 ,  C09D5/00

    摘要： A novel fluorine-containing silane compound is provided. The fluorine-containing silane compound is capable of providing excellent water repellency and oil repellency, and is useful as a fluorine-containing silane coupling agent with applicability to a wide variety of applications, even if it has a chemical structure, which is free of a perfluoroalkyl group of 8 or more of carbon atoms; and has no risk of formation of PFOS or PFOA causing bioaccumulation potential and environment adaptability problems. A fluorine-containing silane compound containing at least one of each of a nitrogen-containing perfluoroalkyl group and an alkoxysilyl group in the molecule is selected.

    摘要翻译： 提供了新的含氟硅烷化合物。 含氟硅烷化合物能够提供优异的拒水性和拒油性，并且可用作含氟硅烷偶联剂，适用于各种各样的应用，即使其具有化学结构，其不含 8个或更多个碳原子的全氟烷基; 并且没有形成PFOS或PFOA导致生物累积潜力和环境适应性问题的风险。 选择分子中含有含氮全氟烷基和烷氧基甲硅烷基中的至少一种的含氟硅烷化合物。

    METHOD FOR PRODUCING BIS(FLUOROSULFONYL)IMIDE
    9.
    发明公开
    METHOD FOR PRODUCING BIS(FLUOROSULFONYL)IMIDE 审中-公开
    VERFAHREN ZUR HERSTELLUNG VON BIS（FLUORSULFONYL-）IMID

    公开(公告)号：EP2415710A1

    公开(公告)日：2012-02-08

    申请号：EP10758293.4

    申请日：2010-03-31

    申请人： Mitsubishi Materials Corporation ,  Mitsubishi Materials Electronic Chemicals Co., Ltd.

    发明人： HONDA, Tsunetoshi ,  KAMIYA, Takeshi

    IPC分类号： C01B21/093

    CPC分类号： C01B21/093

    摘要： According to the method for producing bis(fluorosulfonyl)imide of the present invention, first, an unreacted mixed liquid is prepared by mixing a first fluorosulfonic acid with urea in a condition free of a chemical reaction between the first fluorosulfonic acid and urea. Then, the unreacted mixed liquid is dripped into a heated second fluorosulfonic acid or a heated bis(fluorosulfonyl)imide, allowing a chemical reaction between fluorosulfonic acid and urea to proceed. In this method, generation of carbon dioxide gas and heat during the chemical reaction can be controlled.

    摘要翻译： 根据本发明的双（氟磺酰基）酰亚胺的制造方法，首先，在第一氟磺酸和尿素之间不发生化学反应的条件下，通过混合第一氟磺酸与尿素来制备未反应的混合液。 然后，将未反应的混合液滴入加热的第二氟磺酸或加热的双（氟磺酰基）酰亚胺中，使氟磺酸与尿素进行化学反应。 在该方法中，可以控制化学反应期间产生二氧化碳气体和发热。