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    • 1. 发明授权
    • Crosslinkable curing super-branched polyester and cured product and preparation method thereof
    • 可交联固化超支化聚酯和固化产物及其制备方法
    • US08912246B2
    • 2014-12-16
    • US13885399
    • 2010-11-15
    • Mingdong YuZhi Chen
    • Mingdong YuZhi Chen
    • C08G61/04C08G63/06C08G83/00C08G63/664C08G63/91
    • C08G63/664C08G63/06C08G63/912C08G83/005
    • A crosslinkable curing super-branched polyester and the cured product and the preparation method thereof are disclosed. The super-branched polyester has high refractive index and comprises a compound represented by the following structural formula (I). In the formula (I), HBP is the backbone of the super-branched polyester; both a and b are positive integers; the sum of a and b is less than or equal to n; n is more than or equal to 10 and less than 80. In the super-branched polyester, A is represented by formula (II) and N is represented by formula (III), wherein R is methyl or hydrogen atom; the mole ratio of N relative to the total mole of A and N is more than 30 mol %, and the ratio of the total mole of A and N relative to the product of the total mole of HBP backbone and n is more than 0.5 and less than or equal to 1.
    • 公开了一种可交联固化的超支化聚酯和固化产物及其制备方法。 超支化聚酯具有高折射率,并且包含由以下结构式(I)表示的化合物。 在式(I)中,HBP是超支化聚酯的主链; a和b都是正整数; a和b的和小于或等于n; 在超支化聚酯中,A由式(II)表示,N由式(III)表示,其中R是甲基或氢原子; N相对于A和N的总摩尔数的摩尔比大于30mol%,A和N的总摩尔数相对于HBP主链和n的总摩尔数的乘积的比率大于0.5, 小于或等于1。
    • 2. 发明申请
    • CROSSLINKABLE CURING SUPER-BRANCHED POLYESTER AND CURED PRODUCT AND PREPARATION METHOD THEREOF
    • 可交联固化超分散聚酯和固化产品及其制备方法
    • US20130237627A1
    • 2013-09-12
    • US13885399
    • 2010-11-15
    • Mingdong YuZhi Chen
    • Mingdong YuZhi Chen
    • C08G63/664
    • C08G63/664C08G63/06C08G63/912C08G83/005
    • A crosslinkable curing super-branched polyester and the cured product and the preparation method thereof are disclosed. The super-branched polyester has high refractive index and comprises a compound represented by the following structural formula (I). In the formula (I), HBP is the backbone of the super-branched polyester; both a and b are positive integers; the sum of a and b is less than or equal to n; n is more than or equal to 10 and less than 80. In the super-branched polyester, A is represented by formula (II) and N is represented by formula (III), wherein R is methyl or hydrogen atom; the mole ratio of N relative to the total mole of A and N is more than 30 mol %, and the ratio of the total mole of A and N relative to the product of the total mole of HBP backbone and n is more than 0.5 and less than or equal to 1.
    • 公开了一种可交联固化的超支化聚酯和固化产物及其制备方法。 超支化聚酯具有高折射率,并且包含由以下结构式(I)表示的化合物。 在式(I)中,HBP是超支化聚酯的主链; a和b都是正整数; a和b的和小于或等于n; 在超支化聚酯中,A由式(II)表示,N由式(III)表示,其中R是甲基或氢原子; N相对于A和N的总摩尔数的摩尔比大于30mol%,A和N的总摩尔数相对于HBP主链和n的总摩尔数的乘积的比率大于0.5, 小于或等于1。