무기/유기 Core-Shell 에멀젼 고분자의 합성

• 영문명: Synthesis of Inorganic/Organic Core-Shell Polymer
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 김남석(Kim NamSeok) 김덕술(Kim DuckSool) 박근호(Park KeunHo)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제19권 제4호, 265~272쪽, 전체 8쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2002.12.31

영문 초록

CaCO3 absorbed sodium lauryl sulfate (SLS) surfactant was prepared, Core-shell polymers of inorganic/organic pair, which have both core and shell component, were synthesized by sequential emulsion polymerization using styrene(St) as a shell monomer and potasium persulfate (KPS) as an initiator, We found that when CaCO3 ; core prepared by adding 2,0 wt% SLS, CaCO3 core/PSt shell polymerization was carried out on the surface of CaCO3 particle without forming the new PSt particle during St shell polymerization in the inorganic/organic core-shell polymer preparation, The structure of core-shell polymer were investigated by measuring the degree of decomposition of CaCO3 using HCl solution, thermal decomposition of polymer composite using thermogravimetric analyzer and morphology by scanning electron microscope.

키워드

core-shell inorganic/organic/CaCO3 styrene