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    • 6. 发明公开
    • 혼합물 및 그 제조 방법
    • 用于生产SMAE的混合物和方法
    • KR1020130109050A
    • 2013-10-07
    • KR1020130030928
    • 2013-03-22
    • 스미또모 가가꾸 가부시키가이샤
    • 하타나카노부유키오카와하루키
    • C09B67/22C09B33/12C09B29/01
    • C09B67/0046C09B29/0059C09B29/0066C09B29/0085C09B33/12
    • PURPOSE: A mixture is provided to have a polarizing film which has an excellent polarization performance and high dichroic ratio in case which is used as a dichroic pigment. CONSTITUTION: A mixture comprises a compound of the following chemical formula (1A) and a compound of the following chemical formula (1B); and the containing rate of the compound of the chemical formula (1A) base on the total amount of the compound of the chemical formula (1A) and the compound of the chemical formula (1B) is a range of 92.0-99.0% as LC area percentage. Ar^1 indicates an aromatic heterocyclic group of divalence in the chemical formula (1A); Y^1 and Z^1 indicate alkyl group, alkoxy group, acetyl group, and dialkylamino group etc. Ar^1 and Y^1 are identical with the Ar^1 and the Y^1 of the chemical formula (1A) in the chemical formula (1B); R^1 indicates hydrogen atom or amino group.
    • 目的:提供混合物以具有在用作二色性颜料的情况下具有优异的极化性能和高二色性比的偏振膜。 构成:混合物包含下列化学式(1A)的化合物和下列化学式(1B)的化合物; 以化学式(1A)化合物和化学式(1B)化合物为基准的化学式(1A)化合物的含有率为92.0-99.0%,作为LC面积 百分比。 Ar 1表示化学式(1A)中的二价芳族杂环基; Y ^ 1和Z ^ 1表示烷基,烷氧基,乙酰基和二烷基氨基等.Ar 1和Y 1与化学式(1A)中的Ar 1和Y 1相同, 化学式(1B); R 1表示氢原子或氨基。