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    WATER-AND-OIL REPELLANT COMPOSITION
    2.
    发明公开
    WATER-AND-OIL REPELLANT COMPOSITION 有权
    HYDRO- UND OLEOPHOBIERMITTEL

    公开(公告)号：EP1553151A4

    公开(公告)日：2008-02-13

    申请号：EP03754141

    申请日：2003-10-15

    申请人： ASAHI GLASS CO LTD

    发明人： SUGIMOTO SHUICHIRO ,  SHIMADA MINAKO ,  SHIMADA TOYOMICHI ,  SEKI RYUJI ,  MAEKAWA TAKASHIGE

    IPC分类号： C09K3/18 ,  C08F214/18 ,  C08F220/22 ,  C08L33/16

    CPC分类号： D06M15/256 ,  C08F218/08 ,  C08F220/18 ,  C08F220/22 ,  C08F220/24 ,  C08F220/34 ,  C08F220/36 ,  C08F230/08 ,  C09K3/18 ,  D06M15/263 ,  D06M2200/00 ,  D06M2200/11 ,  D06M2200/12 ,  D06M2200/50

    摘要： A water-and-oil repellant composition with excellent durability which can impart excellent water-and-oil repellency to an article even through a low-temperature treatment. The article to which water-and-oil repellency has been imparted by the composition can give a soft feeling. The water-and-oil repellant composition contains as an essential ingredient a copolymer comprising units derived from the following monomer (a) and units derived from the following monomer (b). Monomer (a): An Rf group-containing monomer giving a homopolymer which has no melting point attributable to fine crystals derived from the Rf groups contained therein or has a melting point of 55°C or lower attributable to the crystals and which has a glass transition temperature of 20°C or higher. Monomer (b): A monomer having no Rf groups and having a crosslinkable functional group.

    摘要翻译： 耐久性优异的拒水拒油剂组合物，即使通过低温处理也能赋予物品优异的拒水拒油性。 通过该组合物赋予了拒水拒油性的物品可以赋予柔软感。 该拒水拒油性组合物含有作为必须成分的共聚物，该共聚物含有来源于下述单体（a）的单元和来自下述单体（b）的单元。 单体（a）：含有R f基的单体可以得到不具有来源于其中所含的Rf基的微晶的熔点的均聚物，或者具有归因于该晶体的熔点为55℃或更低并且具有玻璃 转变温度为20°C或更高。 单体（b）：不具有Rf基团并具有可交联官能团的单体。

    FLUORINE-CONTAINING COMPOUND, COMPOSITION FOR FORMING HARD COAT LAYER, AND ARTICLE HAVING HARD COAT LAYER
    3.
    发明公开
    FLUORINE-CONTAINING COMPOUND, COMPOSITION FOR FORMING HARD COAT LAYER, AND ARTICLE HAVING HARD COAT LAYER 审中-公开
    FLUORHALTIGE VERBINDUNG，ZUSAMMENSETZUNG ZUR BILDUNG EINER HARTEN BESCHICHTUNGSSCHICHT UND ARTIKEL MIT DER HARTEN BESCHICHTUNGSSCHICHT

    公开(公告)号：EP3059271A4

    公开(公告)日：2017-06-14

    申请号：EP14854802

    申请日：2014-10-16

    申请人： ASAHI GLASS CO LTD

    发明人： TAKAO KIYOTAKA ,  SHIMADA TOYOMICHI ,  HOSHINO TAIKI

    IPC分类号： C08G65/00 ,  B32B27/30 ,  C08F290/06 ,  C08J7/04 ,  C09D4/00 ,  C09D171/00

    CPC分类号： C09D135/02 ,  C08F290/06 ,  C08G65/007 ,  C08G65/3324 ,  C08G65/33348 ,  C08G65/33355 ,  C08J7/047 ,  C08J2367/02 ,  C08J2433/06 ,  C08L71/00 ,  C09D4/00 ,  C09D171/00 ,  C08F220/22

    摘要： To provide a fluorinated compound capable of imparting excellent antifouling properties (oily ink repellency, fingerprint stain removability) and lubricity to e.g. a hard coat layer, a hard coat layer-forming composition which contains such a fluorinated compound, and an article having a hard coat layer formed from such a composition. A fluorinated compound represented by D 1 -R f1 -O-CH 2 -(C m F 2m O) n -A (wherein D 1 is CF 3 - or CF 3 -O-, R f1 is a C 1-20 fluoroalkylene group containing at least one hydrogen atom, a C 2-20 fluoroalkylene group containing at least one hydrogen atom and having an etheric oxygen atom between carbon-carbon atoms, etc., m is an integer of from 1 to 6, n is an integer of from 1 to 200, and A is a monovalent organic group having at least one (meth)acryloyl group), a hard coat layer-forming composition which contains such a fluorinated compound, and an article having a hard coat layer formed from such a composition.

    摘要翻译： 本发明提供能够赋予优异的防污性（油性拒墨性，指纹污渍除去性）和润滑性的含氟化合物。 硬涂层，含有这样的含氟化合物的硬涂层形成用组合物，以及具有由该组合物形成的硬涂层的物品。 由D 1 -R f1 -O-CH 2 - （C m F 2m O）n -A表示的含氟化合物（其中D 1是CF 3 - 或CF 3 -O-，R f1是C 1-20氟代亚烷基 含有至少一个氢原子的基团，含有至少一个氢原子并且在碳 - 碳原子之间具有醚性氧原子的C 2-20氟代亚烷基等，m是1至6的整数，n是整数 A为具有至少一个（甲基）丙烯酰基的一价有机基团），含有这样的含氟化合物的硬涂层形成用组合物，以及具有由这些形成的硬涂层的物品 组成。