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    • 10. 发明申请
    • TRIS(FORMYLPHENYL) AND NEW POLYNUCLEAR POLYPHENOL DERIVED THEREFROM
    • TRIS(甲基苯酚)和衍生自其的新型多核聚苯乙烯
    • US20100099908A1
    • 2010-04-22
    • US12304085
    • 2007-06-11
    • Akira YoshitomoTatsuya Iwai
    • Akira YoshitomoTatsuya Iwai
    • C07C47/57C07C69/66C07C69/76C07C59/74C07C39/15
    • C07C47/57C07C39/15C07C59/74C07C69/712
    • A novel tris(formylphenyl) according to the following general formula and polynuclear phenol derived therefrom, which are useful as a material for heat resistant materials, material for photosensitive resist compositions, epoxy resin material or hardener, developer or anti-fade agent for thermosensitive recording materials, or sterilizer, fungicide, antioxidant, etc: In the formula, Y represents a hydrogen atom or —R2COOR3 group, R2 represents a monocyclic or condensed cyclic aromatic hydrocarbon group with a carbon atom number of 6 to 15 or an aliphatic hydrocarbon group with a carbon atom number of 1 to 8 that may have in its main chain a monocyclic or condensed cyclic aromatic hydrocarbon group with a carbon atom number of 6 to 15, and R3 represents a hydrogen atom or alkyl group with a carbon atom number of 1 to 6. R1s may be the same or different and respectively represent a hydrogen atom, alkyl group with a carbon atom number of 1 to 8 or alkoxyl group with a carbon atom number of 1 to 8. RB and RC may be the same or different, where RA, RB and RC respectively represent a hydrogen atom or alkyl group with a carbon atom number of 1 to 6 and n and m are respectively an integer of 0 or 1 to 3.
    • 根据以下通式的新型三(甲酰基苯基)和由其衍生的多核苯酚,其可用作耐热材料的材料,用于光敏抗蚀剂组合物的材料,环氧树脂材料或硬化剂,用于热敏记录的显影剂或抗褪色剂 材料或杀菌剂,杀菌剂,抗氧化剂等:式中,Y表示氢原子或-R2COOR3基,R2表示碳原子数为6〜15的单环或稠环状芳香族烃基, 碳原子数1〜8的碳原子数为6〜15的单环或稠环状芳香族烃基,其主链中可以具有碳原子数为1〜8的氢原子或烷基 R6可以相同或不同,分别表示氢原子,碳原子数为1〜8的烷基或碳原子数的烷氧基 R 1和R 2可以相同或不同,其中RA,RB和RC分别表示氢原子或碳原子数为1至6的烷基,n和m分别为0或1的整数 到3。