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학술발표회초록보기

초록문의 abstract@kcsnet.or.kr

결제문의 member@kcsnet.or.kr

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  • 09월 04일 17시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

제114회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Progresses in ground organic monolith particles as new chromatographic separation media

등록일
2014년 8월 27일 13시 43분 42초
접수번호
0430
발표코드
ANAL.P-512 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
10월 15일 (수요일) 16:00~19:00
발표형식
포스터
발표분야
분석화학
저자 및
공동저자
김윤성, 정원조*
인하대학교 화학과, Korea
We have recently reported a pioneering study on ground organic monolith particles as new chromatographic separation media in our laboratory. The reaction mixture was composed of methacrylic acid (MAA) as funtional monomer, ethyleneglycol dimethacrylate (EDMA) as crosslinker, azobis-isobutyronitrile (AIBN) as initiator, polyethyleneglycol as special porogen, and toluene-isooctane mixture as solvent. In this study, we have prepared different stationary phases by changing formulation of reaction mixture in a variety of different ways. For example, trimethylpropane trimethacrylate (TPTM) was used as a new crosslinker, or polyvinylpyrrolidone was used as a new porogen. The variations of morphology and chromatographic separation performance of the resultant organic monolith particles will be comparatively discussed.

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