Rapid synthesis of magnetic microspheres poly(Glycidyl Methacrylate-co- Styrene) by photopolymerization

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

Three compositions of glycidyl methacrylate and styrene were added with Fe3O4, ethylene glycol dimethacrylate (EGDMA), poly vinyl alcohol (PVA) and 2, 2-dimethoxy-2-phenylacetophenone (DMPP). Fe 3O4 were dispersed within monomers and were exposed to the ultraviolet radiation for polymerization process. The Fe3O 4 particles were introduced to enhance physical and chemical properties of the polymers. The thermal properties of polymer were improved after addition of styrene and Fe3O4. Vibrating sample magnetometer (VSM) also exhibits copolymer with soft ferromagnetic properties. Field emission scanning electron microscopy (FESEM) showed the size of magnetic polymer microspheres were from 0.5 to 1.5 μm. The rough surface was also observed due to the presence of styrene.

Original languageEnglish
Pages (from-to)487-493
Number of pages7
JournalSains Malaysiana
Volume42
Issue number4
Publication statusPublished - Apr 2013

Fingerprint

Styrene
Photopolymerization
Microspheres
Polymers
Magnetometers
Ultraviolet radiation
Field emission
Chemical properties
Thermodynamic properties
Copolymers
Physical properties
Monomers
Polymerization
Alcohols
Scanning electron microscopy
Chemical analysis
poly(styrene-co-glycidyl methacrylate)

Keywords

  • FeO
  • Glycidyl methacrylate
  • Photopolymerization
  • Styrene
  • Thermal properties

ASJC Scopus subject areas

  • General

Cite this

Rapid synthesis of magnetic microspheres poly(Glycidyl Methacrylate-co- Styrene) by photopolymerization. / Abu Hanifah, Sharina; Hamzah, Normah; Lee, Yook Heng.

In: Sains Malaysiana, Vol. 42, No. 4, 04.2013, p. 487-493.

Research output: Contribution to journalArticle

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