Journal of the Korea Academia-Industrial cooperation Society (한국산학기술학회논문지)

The Korea Academia-Industrial cooperation Society (한국산학기술학회)
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Synthesis and Properties of Poly(BMA-co-PEGMA) Microspheres

Poly(BMA-co-PEGMA) Microsphere의 합성 및 특성

  • Chun, Yong Jin (Department of Cosmetic Science, Chungwoon University) ;
  • Cho, Suk Hyung (Department of Fire Safety and Management, Hyejeon College) ;
  • Lee, Gun Jik (Dept. of General Education, Kookmin University)
  • 전용진 (청운대학교 화장품과학과) ;
  • 조석형 (혜전대학교 소방안전관리과) ;
  • 이건직 (국민대학교 교양학부)
  • Received : 2013.05.24
  • Accepted : 2013.10.10
  • Published : 2013.10.31
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Abstract

Poly(butyl methacrylate-co-polyethyleneglycol methacrylate) (Poly(BMA-co-PEGMA)) microsphere was prepared by precipitation copolymerization of PEGMA and butyl methacrylate in ethanol solution. Microspheres were controlled by experimantal conditions 140nm to 210nm. The particle size of Poly(BMA-co-PEGMA) microspheres was decreased with increasing the concentration of PEGMA and increased with BMA of monomer.

Poly(butyl methacrylate-co-polyethyleneglycol methacrylate)(Poly(BMA-co-PEGMA)) microsphere은 침전중합법으로 에탄올 용액에서 제조하였으며 마이크로스페어의 입자 크기는 모노머인 BMA와 PEGMA의 농도조건에 따라 140-210nm까지 조절 할 수 있었다. PEGMA의 농도가 증가할 수록 마이크로스페어의 크기가 작아지는 반면 BMA의 농도가 증가하면 마이크로스페어의 입자크기가 증가하였다.

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References

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