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    • 6. 发明授权
    • So-called advanced epoxide resins based on
cyclohex-1-ylmethylenediphenol derivatives or
bicyclo(2.2.1)hept-1-ylmethylenediphenol derivatives
    • 基于环己-1-基亚甲基二酚衍生物或双环(2.2.1)庚-1-基亚甲基二苯酚衍生物的所谓先进环氧树脂
    • US4808740A
    • 1989-02-28
    • US147389
    • 1988-01-25
    • Martin RothCharles E. Monnier
    • Martin RothCharles E. Monnier
    • C07D303/24C07D303/28C08G59/06C08G59/20C08G59/24C08G59/32C08G59/02
    • C07D303/28C07D303/24C08G59/066C08G59/24C08G59/3218
    • The invention relates to compounds of the formula I or II ##STR1## in which A is a radical ##STR2## R.sup.1 is hydrogen or methyl, R.sup.2 is the radical of an aliphatic, cycloaliphatic, aromatic or araliphatic diol after both of the hydroxyl groups have been removed, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 independently of one another are hydrogen, C.sub.1 -C.sub.6 alkyl, chlorine or bromine, R.sup.7 is a radical of the formula III, IV, V or VI ##STR3## R.sup.8, R.sup.10, R.sup.12 and R.sup.14 are hydrogen, C.sub.1 -C.sub.6 alkyl or phenyl, R.sup.9, R.sup.11, R.sup.13 and R.sup.15 are hydrogen or C.sub.1 -C.sub.6 alkyl and the average value of n (number average) is a number from 1 to 20, it being possible for the radicals R.sup.1 to R.sup.15, within a given molecule, to assume different meanings within the scope of the definitions given.These compounds or also the epoxidized intermediates of the formula X ##STR4## in which R.sup.1 to R.sup.3 are defined above and R.sup.7 is a radical of the formula IV or VI can be processed to give cured products having a high glass transition temperature and a low tendency to discoloration.
    • 本发明涉及式Ⅰ或Ⅱ的化合物,其中A是一个基团,其中R 1是(R 1,R 2,R 3, 氢或甲基,R2是除去羟基之后脂族,脂环族,芳族或芳脂族二醇的基团,R3,R4,R5和R6彼此独立地是氢,C1-C6烷基,氯或溴, (VI)R8是R 1,R 2,R 2和R 14是氢,C 1 -C 6烷基, C 6烷基或苯基,R 9,R 11,R 13和R 15是氢或C 1 -C 6烷基,n(数均)的平均值为1至20的数,在给定的分子内可以为基团R 1至R 15, 在给定的定义范围内承担不同的含义。 这些化合物或者其中R 1至R 3如上所定义并且R 7为式Ⅳ或Ⅵ基团的式ⅩⅩⅩⅥ的环氧化中间体可加工得到具有高玻璃化度的固化产物 转变温度和变色偏低。