한국섬유공학회:학술대회논문집 (Proceedings of the Korean Fiber Society Conference)
- 한국섬유공학회 2003년도 가을 학술발표회 논문집
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- Pages.46-48
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- 2003
피발산비닐과 아세트산비닐의 현탁공중합을 이용한 폴리(피발산비닐/아세트산비닐) 입자의 제조 및 특성
Preparation of Poly(vinyl pivalate/vinyl acetate) Microspheres Using Suspension Copolymerization of Vinyl Pivalate and Vinyl Acetate and its characterization
- Park, Chan-Sik (School of Textiles, Yeungnam University) ;
- Kim, Joon-Ho (School of Textiles, Yeungnam University) ;
- Lyoo, Won-Seok (School of Textiles, Yeungnam University)
- 발행 : 2003.10.01
초록
Poly(vinyl alcohol) (PVA) obtained from PVPi has the highest syndiotacticity among (PVA)s obtained via radical polymerization, and the s-diad content of PVA prepared by low temperature polymerization of vinyl pivalate (VPi)[1-5] comes to eve. 60%, Therefore, we an obtain (PVA)s with various tacticities through the copolymerization of vinyl acetate (VAc) and VPi and can examine the relation between physical properties of (PVA)s and their tacticities. (omitted)
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