서지주요정보
비이온성 콜레스테롤 함유 고분자의 막소포 = Non-ionic cholesterol-containing polymeric vesicles
서명 / 저자 비이온성 콜레스테롤 함유 고분자의 막소포 = Non-ionic cholesterol-containing polymeric vesicles / 동석.
저자명 동석 ; Dong, Seok
발행사항 [대전 : 한국과학기술원, 1994].
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소장정보

등록번호

8004912

소장위치/청구기호

학술문화관(문화관) 보존서고

MAME 94008

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초록정보

Cholesterol-based amphiphilic monomer, 1-ethenyl-3-(8-(cholest-5-en-3β-yloxy)-3,6-dioxaoctyl)-2-pyrrolidone(ECDP) and its monomeric and polymeric vesicles were synthesised, and the vesicle properties and structure were investigated. ECDP formed monomeric vesicles in water by sonication and injection of organic solution into water at 60℃. Polymeric ECDP vesicles were prepared by polymerization of monomeric ECDP vesicles in water with water-soluble initiator. The polymerization through NVP moieties of ECDP vesicles were confirmed by $^1H$-NMR, IR and $^{13}C$-NMR. The vesicles were observed in the electron microscope and confirmed by the entrapment of radiolabeled sucrose. The polymeric ECDP vesicles had more enhanced long-term stability than the monomeric vesicles. There was no change observed on the polymeric ECDP vesicles solution for several weeks. And polymeric ECDP vesicles showed more stability to dilute ethanol and saturated tannic acid addition than the monomeric ECDP vesicles.

서지기타정보

서지기타정보
청구기호 {MAME 94008
형태사항 iii, 42 p. : 삽도 ; 26 cm
언어 한국어
일반주기 저자명의 영문표기 : Seok Dong
지도교수의 한글표기 : 조의환
지도교수의 영문표기 : I-Whan Cho
학위논문 학위논문(석사) - 한국과학기술원 : 신소재공학과,
서지주기 참고문헌 : p. 39-41
주제 Polymers.
Coated vesicles.
고분자. --과학기술용어시소러스
화학 합성. --과학기술용어시소러스
콜레스테롤. --과학기술용어시소러스
Sonication.
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