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LADDER-TYPE BLUE LIGHT-EMITTING POLYMER WITH EXCELLENT THERMAL STABILITY
LADDER-TYPE BLUE LIGHT-EMITTING POLYMER WITH EXCELLENT THERMAL STABILITY
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机译:具有出色热稳定性的梯型蓝色发光聚合物
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摘要
PROBLEM TO BE SOLVED: To provide a ladder-type blue light-emitting polymer brought to have excellent thermal stability by combining a blue light-emitting monomer with a polymer main chain of the polymer, subsequently polymerizing the monomer or polymerizing after adding fluorene to styrene monomer.;SOLUTION: The blue light-emitting polymer has ≥400°C high glass transition temperature and 5% mass reduction temperature. Therefore, the polymer is not only used as a blue light-emitting material for display but applied as a light-emitting case of domestic electric appliances and a light-emitting case for cellular phones through blends with resin polymers.;COPYRIGHT: (C)2004,JPO
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