메뉴 건너뛰기




Volumn 46, Issue 8, 2008, Pages 2845-2857

Preparation of a xanthate-terminated dextran by click chemistry: Application to the synthesis of polysaccharide-coated nanoparticles via surfactant-free ab initio emulsion polymerization of vinyl acetate

Author keywords

Click chemistry; Dextran; Emulsion polymerization; Polysaccharide coated particles; Reversible addition fragmentation chain transfer (RAFT MADIX); Vinyl acetate

Indexed keywords

ADDITION REACTIONS; COATED MATERIALS; EMULSION POLYMERIZATION;

EID: 41749104453     PISSN: 0887624X     EISSN: 10990518     Source Type: Journal    
DOI: 10.1002/pola.22618     Document Type: Article
Times cited : (101)

References (53)
  • 5
    • 33344472759 scopus 로고    scopus 로고
    • Delaittre, G.; Nicolas, J.; Lefay, C.; Save, M.; Charleux, B. Soft Matter 2006, 2, 223-231.
    • (b) Delaittre, G.; Nicolas, J.; Lefay, C.; Save, M.; Charleux, B. Soft Matter 2006, 2, 223-231.
  • 38
    • 27144512710 scopus 로고    scopus 로고
    • Malkoch, M.; Thibault, R. J.; Drockenmuller, E.; Messerschmidt, M.; Voit, B.; Russell, T. P.; Hawker, C J. J Am Chem Soc 2005, 127, 14942;
    • (a) Malkoch, M.; Thibault, R. J.; Drockenmuller, E.; Messerschmidt, M.; Voit, B.; Russell, T. P.; Hawker, C J. J Am Chem Soc 2005, 127, 14942;
  • 44
    • 41749107436 scopus 로고    scopus 로고
    • -1) was reported in Ref. 29(c).
    • -1) was reported in Ref. 29(c).
  • 45
    • 0005659428 scopus 로고
    • Emulsion Polymerization
    • Academic press: New York
    • Gilbert, R. G. Emulsion Polymerization. A Mechanistic Approach; Academic press: New York, 1995.
    • (1995) A Mechanistic Approach
    • Gilbert, R.G.1
  • 53
    • 41749123291 scopus 로고    scopus 로고
    • Since all ratios were kept constant (4 wt, dextran vs. VAc and [Dextran, V50, 1, see Table 2, expts 7 and 8, an increase of monomer content implied an increase of both initial V50 and dextran concentrations leading to a decrease of the nucleation time, simultaneously with an increase of the polymerization rate (Fig. 4, In emulsion polymerization, the polymerization rate [Rp) mainly depends on the number of particles (Np) as displayed in eq 2 (nbar is the average number of radicals per particles).30 The increase in polymerization rate displayed in Figure 4, dx/dt) expt 8/(dx/dt)expt 7, 1-6] was in good agreement with the increase in Np N p, expt 8/Np, expt 7, 1.7, see Table 2, Rp, M]0 dx/dt, kp[M] p[P*, kp[M
    • bar (2)


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.