Synthesis and Characterization of Ethylenediamine Tetraacetic Acid Tetrasodium Salt Loaded in Microcapsules with Slow Release Properties

Chinese Journal of Chemical Engineering

Volumn 18, Issue 1, 2010, Pages 149-155

  XIE, Zhiyi ^a,b,c   CHEN, Nengchang ^b   LIU, Chengshuai ^b   ZHOU, Jianmin ^b   XU, Shengguang ^b   ZHENG, Yuji ^b   LI, Fangbai ^b   XU, Yanling ^b  

^a GUANGZHOU INSTITUTE OF GEOCHEMISTRY   (China)

^b GUANGDONG INSTITUTE OF ECO ENVIRONMENTAL AND SOIL SCIENCES   (China)

^c UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

Author keywords

controlled release; interfacial polymerization; Na4 EDTA microcapsules

Indexed keywords

AGITATION SPEED; BIPHASIC; BURST RELEASE; CONTROLLED RELEASE; CORE MATERIAL; DIISOCYANATES; DISTILLED WATER; ETHYLENE DIAMINE TETRA-ACETIC ACID; IN-VITRO; INTERFACIAL POLYCONDENSATION; INTERFACIAL POLYMERIZATION; MANUFACTURING PARAMETERS; MEAN DIAMETER; MEAN PARTICLE SIZE; MICROCAPSULES; OPTICAL MICROSCOPES; OPTIMAL SYNTHESIS; POLYUREAS; PREPARATION CONDITIONS; PROCESS VARIABLES; RELEASE PROFILES; SEM; SLOW RELEASE; SYNTHESIS AND CHARACTERIZATION; WALL MATERIALS; WATER SOLUBLE MONOMERS;

ACIDS; COREMAKING; EMULSIFICATION; METAL ANALYSIS; MONOMERS; MORPHOLOGY; OPTIMIZATION; POLYCONDENSATION; POLYMER BLENDS; SCANNING ELECTRON MICROSCOPY;

SYNTHESIS (CHEMICAL);

EID: 77649252147     PISSN: 10049541     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1004-9541(08)60336-5     Document Type: Article

References (27)

1. Luo C.L., Shen Z.G., and Li X.D. "Enhanced phytoextraction of Cu, Pb, Zn and Cd with EDTA and EDDS". Chemosphere 59 1 (2005) 1-11
2. Blaylock M.J., Salt D.E., Dushenkov S., Zakharova O., Gussman C., Kapulnik Y., Ensley B.D., and Raskin I. "Enhanced accumulation of Pb in Indian mustard by soil-applied chelating agents". Environ. Sci. Technol. 31 3 (1997) 860-865
3. Wu L.H., Luo Y.M., Christie P., and Wong M.H. "Effects of EDTA and low molecular weight organic acids on soil solution properties of a heavy metal polluted soil". Chemosphere 50 6 (2003) 819-822
4. Huang J.W., Chen J., Berti W.R., and Cunningham S.D. "Phytoremediation of lead-contaminated soils: Role of synthetic chelates in lead phytoextraction". Environ. Sci. Technol. 31 3 (1997) 800-805
5. Sun B., Zhao F.J., Lombi E., and McGrath S.P. "Leaching of heavy metals from contaminated soils using EDTA". Environ. Pollut. 113 2 (2001) 111-120
6. Thayalakumaran T., Robinson B.H., Vogeler I., Scotter D.R., Clothier B.E., and Percival H.J. "Plant uptake and leaching of copper during EDTA-enhanced phytoremediation of repacked and undisturbed soil". Plant. Soil. 254 2 (2003) 415-423
7. Shen Z.G., Li X.D., Wang C.C., Chen H.M., and Chua H. "Lead phytoextraction from contaminated soil with high-biomass plant species". J. Environ. Qual. 31 6 (2002) 1893-1900
8. Li H., Wang Q., Cui Y., Dong Y., and Christie P. "Slow release chelate enhancement of lead phytoextraction by corn (Zea mays L.) from contaminated soil-A preliminary study". Sci. Total. Environ. 339 1-3 (2005) 179-187
9. Ma Y., Dong W.F., Hempenius M.A., Mohwald H., and Vancso G.J. "Redox-controlled molecular permeability of composite-wall microcapsules". Nat. Mater. 5 9 (2006) 724-729
10. Mathiowitz E., Jacob J.S., Jong Y.S., Carino G.P., Chickering D.E., Chaturvedi P., Santos C.A., Vijayaraghavan K., Montgomery S., Bassett M., and Morrell C. "Biologically erodable microspheres as potential oral drug delivery systems". Nature 386 6623 (1997) 410-414
11. Xu X., Yao S., Han N., and Shao B. "Measurement and influence factors of the flowability of microcapsules with high-content β-carotene". Chin. J. Chem. Eng. 15 4 (2007) 579-585
12. Liu Y., and Zhao G. "Study on the properties of microcapsulated chlorocyclophosphazene polypropylene composites". Chin. J. Chem. Eng. 15 3 (2007) 429-432
13. Sopeña F., Cabrera A., Maqueda C., and Morillo E. "Ethylcellulose formulations for controlled release of the herbicide alachlor in a sandy soil". J. Agric. Food. Chem. 55 20 (2007) 8200-8205
14. Yeom C.K., Kim Y.H., and Lee J.M. "Microencapsulation of water-soluble herbicide by interfacial reaction (II) Release properties of microcapsules". J. Appl. Polym. Sci. 84 5 (2002) 1025-1034
15. Ichikawa H., and Fukumori Y. "Design of nanohydrogel-incorporated microcapsules for appropriate controlled-release of peptide drugs". Yakugaku. Zasshi. 127 5 (2007) 813-823
16. Constantin M., Fundueanu G., Bortolotti F., Cortesi R., Ascenzi P., and Menegatti E. "A novel multicompartimental system based on aminated poly (vinyl alcohol) microspheres/succinoylated pullulan microspheres for oral delivery of anionic drugs". Int. J. Pharm. 330 1-2 (2007) 129-137
17. Kubota J., Hirabayashi N., Kato A., and Yoshizawa H. "Microreactor utilized preparation of monodispersed polymeric microcapsules by urea/formaldehyde phase separation method". Colloid. Surface. A 302 1-3 (2007) 320-325
18. Yeom C.K., Oh S.B., Rhim J.W., and Lee J.M. "Microencapsulation of water-soluble herbicide by interfacial reaction (I) Characterization of microencapsulation". J. Appl. Polym. Sci. 78 9 (2000) 1645-1655
19. Liu Z., Pei L., Ji H., and Yao X. "Preparation of well-shaped microcapsule immobilizing inorganic nanoparticles". Chin. J. Chem. Eng. 16 3 (2008) 384-388
20. Chang C.P., Chang J.C., Ichikawa K., and Dobashi T. "Permeability of dye through poly(urea-urethane) microcapsule membrane prepared from mixtures of di- and tri-isocyanate". Colloid. Surface. B 44 4 (2005) 187-190
21. Welcher F.J. Analytical Uses of Ethylenediamine Tetraacetic Acid (1965), Van Nostrand, New York
22. Ahn B.Y., Seok S.I., and Baek I.C. "Sol-gel microencapsulation of hydrophilic active compounds from the modified silicon alkoxides: The control of pore and particle size". Mat. Sci. Eng. C. 28 7 (2008) 1183-1188
23. Junyaprasert V.B., and Manwiwattanakul G. "Release profile comparison and stability of diltiazem-resin microcapsules in sustained release suspensions". Int. J. Pharm. 352 1-2 (2007) 81-91
24. Xiao D.S., Rong M.Z., and Zhang M.Q. "A novel method for preparing epoxy-containing microcapsules via UV irradiation-induced interfacial copolymerization in emulsions". Polymer 48 16 (2007) 4765-4776
25. Park S.J., Kim K.S., and Kim S.H. "Effect of poly(ethylene oxide) on the release behaviors of poly(e-caprolactone) microcapsules containing erythromycin". Colloid. Surface. B 43 3-4 (2005) 238-244
26. Chang C.P., Leung T.K., Lin S.M., and Hsu C.C. "Release properties on gelatin-gum arabic microcapsules containing camphor oil with added polystyrene". Colloid. Surface. B 50 2 (2006) 136-140
27. Chatzi E.G., and Kiparissides C. "Drop size distributions in high holdup fraction dispersion systems: Effect of the degree of hydrolysis of PVA stabilizer". Chem. Eng. Sci. 49 24, Part 2 (1994) 5039-5052