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  • 09월 01일 18시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

제118회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Synthesis of Phenyl-Vinyl-Based Polysiloxane Electrolytes by Using Oligohydrosiloxanes

등록일
2016년 9월 1일 13시 43분 55초
접수번호
2353
발표코드
INOR.P-255 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
10월 13일 (목요일) 11:00~12:30
발표형식
포스터
발표분야
무기화학
저자 및
공동저자
정대윤, 손홍래*
조선대학교 화학과, Korea
For the synthesis of phenyl-vinyl-based polysiloxane electrolytes, novel cross-linking agents containing siliconhydride such as linear hydrosiloxane oligomers have been discovered via hydrosilylation reaction. Phenyl-vinyl-based oligosiloxanes were synthesized from the reaction of diphenylsilanediol and vinyltrimethoxysilane through a nonhydrolytic sol-gel condensation. linear hydrosiloxane oligomers containing Si-H moiety were obtained from the reaction of dichlorodimethylsilane and dichlorophenylsilane. Dimethylchlorosilane was used as a ending group for the linear hydrosiloxane oligomers. The reaction of phenyl-vinyl-based oligosiloxanes and linear hydrosiloxane oligomers in the present of Pt catalyst was carried out for the synthesis of polysiloxane electrolytes. The prepared phenyl-vinylbased polysiloxane electrolytes showed a good refractive index, high hardness, and great transmittance. The comparison to previously known phenyltris(dimethylsiloxy)silane as a cross-linking agent has been reported. This research was financially supported by the Ministry of Trade, Industry, and Energy (MOTIE), Korea, under the “Regional Specialized Industry Development Program” supervised by the Korea Institute for Advancement of Technology (KIAT).

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