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MONODISPERSED AND NANOSIZEDDENDRIMER/POLYSTYRENE LATEX PARTICLES

MONODISPERSED AND NANOSIZED DENDRIMER/POLYSTYRENE LATEX PARTICLES
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摘要 Emulsion polymerization of styrene was carried out using dendrimer DAB-dendr-(NH2)64 as seed. The size and size distribution of the emulsion particles were characterized by transmission electron microscopy (TEM) and dynamic light scattering (DLS), and the effects of emulsion polymerization conditions on the preparation of emulsion particle were investigated. It has been found that the nanosized dendrimer/polystyrene polymer emulsion particles obtained were in the range of 2664 nm in diameter, and were monodisperse; the size and size distribution of emulsion particles were influenced by the contents of dendrimer DAB-dendr-(NH2)64, emulsifier and initiator, as well as the pH value. Emulsion polymerization of styrene was carried out using dendrimer DAB-dendr-(NH2)64 as seed. The size and size distribution of the emulsion particles were characterized by transmission electron microscopy (TEM) and dynamic light scattering (DLS), and the effects of emulsion polymerization conditions on the preparation of emulsion particle were investigated. It has been found that the nanosized dendrimer/polystyrene polymer emulsion particles obtained were in the range of 2664 nm in diameter, and were monodisperse; the size and size distribution of emulsion particles were influenced by the contents of dendrimer DAB-dendr-(NH2)64, emulsifier and initiator, as well as the pH value.
作者 ChangfengYi ZushunXu WarrenT.Ford
机构地区 CollegeofChemistryandMaterialsScienceHubeiUniversity DepartmentofChemistry
出处 《China Particuology》 SCIE EI CAS CSCD 2004年第5期222-225,共4页
关键词 POLYSTYRENE DENDRIMER emulsion polymerization latex particles particle size polystyrene dendrimer emulsion polymerization latex particles particle size
分类号 TQ325.2 [化学工程—合成树脂塑料工业]
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参考文献16

  • 1[1]Charles,J.,Mcdonald,K.,Bouck,J.& Chaput,A.B.(2000).Emulsion polymerization of voided particles by encapsulation of a nonsolvent.Macromolecules,33,1593-1605.
  • 2[2]Duijvenbode,R.V.,Borkovec,M.& Koper,G.J.M.(1998).Acid-base properties of poly(propylene imine) dendrimers.Polymer,39(12),2657-2664.
  • 3[3]Ghoreishi,S.M.,Li,Y.,Holzwarth,J.F.,Khoshdel,E.,Warr,J.,Bloor,D.M.& Wyn-Jones,E.(1999).The interaction between nonionic dendrimers and surfactants-electromotive force and microcalorimetry studies.Langmuir,15,1938-1944.
  • 4[4]Li,Y.,Ghoreishi,S.M.,Warr,J.,Bloor,D.M.,Holzwarth,J.F.&Wyn-Jones,E.(2000).Binding of sodium dodecyl sulfate to some polyethyleneimines and their ethoxylated derivatives at different pH values.Electromotive force and microcalorimetry studies.Langmuir,16,3093-3100.
  • 5[5]Li,Y.,McMillan,C.A.,Bloor,D.M.,Penfold,J.,Warr,J.,Holzwarth,J.F.& Wyn-Jones,E.(2000).Small-angle neutron scattering and fluorescence quenching studies of aggregated ionic and nonionic surfactants in the presence of poly(1,4-diaminobutane) dendrimers,Langmuir,16,7999-8004.
  • 6[6]Liu,J.,Chew,C.H.,Gan,L.M.,Teo,W.K.,& Gan,L.H.(1997).Synthesis of monodisperse polystyrene microlatexes by emulsion polymerization using a polymerizable surfactant.Langmuir,13,4988-4994.
  • 7[7]Lovell,P.A.& El-Asser,M.S.(1997).Emulsion Polymerization and Emulsion Polymers.Chircester:John Wiley & Sons.
  • 8[8]Mulholland,G.W.& Bauer,B.J.(2000).Nanometer calibration particles:What is available and what is needed.J.Nanopart.Res.,2,5-15.
  • 9[9]Newkome,G.R.,Moorfield,C.N.& Vogtle,F.(1996).Dendritic Molecules-Concepts,Syntheses,Perspectives.Weinhein,Germany:VCH Publishers.
  • 10[10]Tadros,Th.F.(1993).Industrial applications of dispersions.Adv.Colloid Interface Sci.,46,1-47.
China Particuology
2004年 第5期

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