http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Chih-Wei Tsai,Kuo-Hui Wu,Je-Chuang Wang,Chien-Chou Shih 한국공업화학회 2017 Journal of Industrial and Engineering Chemistry Vol.53 No.-
Three types of petroleum-based tricycloalkyl-containing methacrylate polymers derived from adamantane and DCPD were synthesized and characterized, poly(1-adamantyl methacrylate) (PADMA), poly(tricyclodecyl methacrylate) (PTCDMA) and poly(1-adamantyl methacrylate-co-tricyclodecyl methacrylate) (P(ADMA-co-TCDMA)). As expected, the incorporation of a tricycloalkyl substituent as a pendant group on the methacrylate polymer contributed to enhancement of thermal stability in combination with high transparency in the UV–vis region and long-term thermal resistance, in addition to improved mechanical properties, a lower CTE, decreased water absorption and a lower dielectric constant. These merits make tricycloalkyl-containing methacrylate polymers promising candidates for use as high value-added optical plastics in the microelectronics and optoelectronics applications.