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    • 3. 发明公开
    • 디스티릴아릴렌 단위를 포함하는 고분자 형광체 조성물
    • 荧光聚合物组合物,包括异丙烯基单元
    • KR1020000019979A
    • 2000-04-15
    • KR1019980038346
    • 1998-09-17
    • 김종규조정현이칠원이승재공명선
    • 공명선김종규이승재조정현이칠원
    • C09K11/06
    • C09K11/06C09K2211/1425F21V33/00F21V33/008F21W2131/406H01L51/50H05B33/14Y10S428/917
    • PURPOSE: Provided is the fluorescent polymer composition which has the main chain including the toxic organic phosphor, distyrylarylene unit, so that this polymer composition is nontoxic and has a good luminance. CONSTITUTION: The fluorescent polymer composition including distyrylarylene unit comprises the fluorescent polymer including distyrylarylene unit and the chemical energy transfer system including oxalate/peroxide/organic salt to supply the chemical energy for luminescence. One between 4,4'-bis£2-(4-alkoxyphenyl)-2'-phenyl vinyl| benzene derivatives represented as formula 1 and formula 2 and 4,4'-bis£3,4,5-trialkoxyphenyl vinyl| benzene derivatives represented as formula 3 and formula 4 can be used as the fluorescent polymer including distyrylarylene unit. In formula 1 and formula 3, R is alkyl having the carbon number of 1-16 or -(CH2CH2O)Y-CH2CH2-, R' is alkyl or alcoxy having the carbon number of 1-12 and Y is alkyl ether having the carbon number of 1-5. In formula 2 and formula 4, R is alkyl having the carbon number of 2-16, orthophenyl, methaphenyl, paraphenyl, 1,4-naphthyl, 2,3-naphthyl, 2,6-naphthyl, 1,2-cyclohexyl, 1,3-cyclohexyl, or 1,4-cyclohexyl and R' is alkyl or alcoxy having the carbon number of 1-12. One among bis(2,4-dinitrophenyl) oxalate, bis(pentafluorophenyl) oxalate, bis(2,4,6-trichlorophenyl) oxalate, and bis£2,4,5-trichloro-6-(pentyloxycarbonyl)phenyl| oxalate as oxalate can be used, and peroxide such as hydrogen peroxide can be used. Sodium benzoate, Sodium salicylate, and so forth as organic salt can be used.
    • 目的:提供具有主链的荧光​​聚合物组合物,该主链包括有机有机荧光体,二苯乙烯基亚芳基单元,使得该聚合物组合物无毒且具有良好的亮度。 构成:包括二苯乙烯基单元的荧光聚合物组合物包括包含二苯乙烯基单元的荧光聚合物和包括草酸盐/过氧化物/有机盐的化学能传递系统,以提供用于发光的化学能。 4,4'-双(2-烷氧基苯基)-2'-苯乙烯基之间的一个 由式1和式2表示的苯衍生物和4,4'-双-3,4,5-三烷氧基苯基乙烯基 作为式3和式4表示的苯衍生物可以用作包括二苯乙烯基单元的荧光聚合物。 在式1和式3中,R是碳数为1-16的烷基或 - (CH 2 CH 2 O)Y-CH 2 CH 2 - ,R'为碳数为1-12的烷基或烷氧基,Y为具有碳原子的烷基醚 数量1-5。 在式2和式4中,R是碳数为2-16的烷基,邻苯基,甲基苯基,对苯基,1,4-萘基,2,3-萘基,2,6-萘基,1,2-环己基,1 ,3-环己基或1,4-环己基,R'是碳数为1-12的烷基或烷氧基。 草酸二(2,4-二硝基苯基)酯,草酸二(五氟苯基)酯,草酸双(2,4,6-三氯苯基)酯和双(2,4,5-三氯-6-(戊氧基羰基) 可以使用草酸盐作为草酸盐,可以使用过氧化物如过氧化氢。 可以使用苯甲酸钠,水杨酸钠等作为有机盐。