CAJ | 학술논문

通过萘并噁嗪环上引入不同类型的取代基，合成了两种螺噁嗪光致变色化合物，并将其应用于涂料，配备出光致变色聚氨酯涂料。研究了涂料的光致变色性能和抗疲劳性能，结果表明，涂膜在紫外灯照射下由无色变为蓝色，这种变化是可逆的，并且具有较高的抗疲劳性。
통과내병오진배상인입불동류형적취대기，합성료량충라오진광치변색화합물，병장기응용우도료，배비출광치변색취안지도료。연구료도료적광치변색성능화항피로성능，결과표명，도막재자외등조사하유무색변위람색，저충변화시가역적，병차구유교고적항피로성。
A spirooxazine photochromic polyurethane coating was prepaired.By the investigation of the photochromism and the fatigue resistance of coatings,it was shown that the coating films could change from colorless to blue under the irradiation of ultraviolet light and this change was reversible. And the photochromic coating had excellent fatigue resistance.