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    Ether compounds and process for producing the same
    8.
    发明授权
    Ether compounds and process for producing the same 失效
    醚化合物及其制备方法

    公开(公告)号：US06204410B1

    公开(公告)日：2001-03-20

    申请号：US09254595

    申请日：1999-03-11

    申请人： Kazufumi Kai ,  Keisuke Ohta ,  Hiroshi Uchida

    发明人： Kazufumi Kai ,  Keisuke Ohta ,  Hiroshi Uchida

    IPC分类号： C07C6748

    CPC分类号： C07C69/593 ,  C07C69/007 ,  C07C69/60 ,  C08F16/08 ,  C08F16/32 ,  C08F20/26

    摘要： Disclosed herein is a novel propenyl ether compound which can be cured by radical polymerization. The invention provides a propenyl ether compound represented by the formula: CH3—CH═CH—(OR1)n—OCO—X—COO—(R2O)n—CH═CH—CH3  (1) wherein X represents —CH═CH— or —CH2—C(═CH2)—, each of R1 and R2 represents an alkylene group having 2 to 4 carbon atoms or a cycloalkylene group having 5 to 12 carbon atoms, and n is an integer of 1 to 5, and an allyl ether compound represented by the formula: CH2═CH—CH2—(OR6)n—OCO—X—COO—(R7O)n—CH2—CH═CH2  (2)  wherein X represents —CH═CH— or —CH2—C(═CH2)—, each of R6 and R7 independently represents an alkylene group having 2 to 4 carbon atoms or a cycloalkylene group having 5 to 12 carbon atoms, and n is an integer of 1 to 5, provided that, when n=1, each of R6 and R7 represents an alkylene group having 3 or 4 carbon atoms or a cycloalkylene group having 5 to 12 carbon atoms. The above compounds can be obtained by the reaction between fumaric acid, maleic acid, itaconic acid, a derivative thereof or the like and a polyalkylene glycol monopropenyl ether, a polyalkylene glycol monoallyl ether or the like. Further, the compound of the formula (1) can be obtained by isomerizing the allyl ether compound.

    摘要翻译： 本文公开了一种可通过自由基聚合固化的新型丙烯基醚化合物。本发明提供由下式表示的丙烯基醚化合物：其中X表示-CH = CH-或-CH 2 -C（= CH 2） - ，每个R 1 R2表示碳原子数2〜4的亚烷基或碳原子数5〜12的亚环烷基，n表示1〜5的整数，下式表示的烯丙基醚化合物：式中，X表示-CH = CH- 或-CH 2 -C（= CH 2） - ，R 6和R 7各自独立地表示碳原子数2〜4的亚烷基或碳原子数5〜12的亚环烷基，n为1〜5的整数，条件是 当n = 1时，R6和R7各自表示具有3或4个碳原子的亚烷基或具有5至12个碳原子的亚环烷基。上述化合物可以通过富马酸，马来酸，衣康酸 ，其衍生物等和聚亚烷基二醇单丙烯基醚，聚亚烷基 乙二醇单烯丙基醚等。 此外，式（1）的化合物可以通过使烯丙基醚化合物异构化获得。