Synthesis and studies of poly(ethylene glycol dimethacrylate) microcapsule

详细信息    查看全文

• 作者：Xin Jiao ; Di Zhao ; Yao Zhang ; Qian Wu ; Gao Qiu ; Xihua Lu…
• 关键词：Ethylene glycol dimethacrylate ; Microcapsule ; Poly(ethylene glycol dimethacrylate) ; Interfacial free radical polymerization ; Controlled release
• 刊名：Colloid & Polymer Science
• 出版年：2016
• 出版时间：April 2016
• 年：2016
• 卷：294
• 期：4
• 页码：639-646
• 全文大小：619 KB
• 参考文献：1.Hofmeister I, Landfester K, Taden A (2014) pH-sensitive nanocapsules with barrier properties: fragrance encapsulation and controlled release. Macromolecules 47(16):5768–5773CrossRef
  2.Kijewska K, Glowala P, Kowalska J, Jemielity J, Kaczynska K, Janiszewska K, Stolarski J, Blanchard GJ, Kepinska D, Lubelska K, Wiktorska K, Pisarek M, Mazur M (2015) Gold-decorated polymer vessel structures as carriers of mRNA cap analogs. Polymer 57:77–87CrossRef
  3.Ito F, Fujimori H, Makino K (2014) Preparation of (hydrophilic) INZ/PLGA particles (microcapsules) employing a unique frozen water phase—investigation of optimal formulation. Colloids Surf A Physicochem Eng Asp 443:356–362CrossRef
  4.Latnikova A, Yildirim A (2015) Thermally induced release from polymeric microparticles with liquid core: the mechanism. Soft Matter 11(10):2008–2017CrossRef
  5.Chen M, Liu J, Liu Y, Guo C, Yang Z, Wu H (2015) Preparation and characterization of alginate-N-2-hydroxypropyl trimethyl ammonium chloride chitosan microcapsules loaded with patchouli oil. Rsc Advances 5(19):14522–14530CrossRef
  6.Xiao Z, Liu W, Zhu G, Zhou R, Niu Y (2014) A review of the preparation and application of flavour and essential oils microcapsules based on complex coacervation technology. J Sci Food Agric 94(8):1482–1494CrossRef
  7.Sarti S, Bordi F (2013) Polymeric hollow micro and nanospheres for biotechnological applications: a focused review. Mater Lett 109:134–139CrossRef
  8.Maji TK, Hussain MR (2009) Microencapsulation of Zanthoxylum limonella oil (ZLO) in genipin crosslinked chitosan-gelatin complex for mosquito repellent application. J Appl Polym Sci 111(2):779–785
  9.Dowling MB, Bagal AS, Raghavan SR (2013) Self-destructing “mothership” capsules for timed release of encapsulated contents. Langmuir 29(25):7993–7998CrossRef
  10.Xu W, Ledin PA, Plamper FA, Synatschke CV, Mueller AHE, Tsukruk VV (2014) Multiresponsive microcapsules based on multilayer assembly of star polyelectrolytes. Macromolecules 47(22):7858–7868CrossRef
  11.Wang F, Feng J, Gao C (2008) Manipulating the properties of coacervated polyelectrolyte microcapsules by chemical crosslinking. Colloid Polym Sci 286(8–9):951–957CrossRef
  12.Khakzad F, Alinejad Z, Shirin-Abadi AR, Ghasemi M, Mahdavian AR (2014) Optimization of parameters in preparation of PCM microcapsules based on melamine formaldehyde through dispersion polymerization. Colloid Polym Sci 292(2):355–368CrossRef
  13.Liu Y, Wei Y, Zong C (2014) Synthesis of nonionic polyurethanes with hydroxyl-terminated polybutadiene hydrophobic segments and their application in octadecane nanocapsules. Colloid Polym Sci 292(4):873–884CrossRef
  14.Carreras N, Acuna V, Marti M, Lis MJ (2013) Drug release system of ibuprofen in PCL-microspheres. Colloid Polym Sci 291(1):157–165CrossRef
  15.Marsat JN, Stahlhut F, Laschewsky A, Berlepsch HV, Boettcher C (2013) Multicompartment micelles from silicone-based triphilic block copolymers. Colloid Polym Sci 291(11):2561–2567CrossRef
  16.Cho JS, Kwon A, Cho CG (2002) Microencapsulation of octadecane as a phase-change material by interfacial polymerization in an emulsion system. Colloid Polym Sci 280(3):260–266CrossRef
  17.Wang T, Huang J, Zhu P, Xiao J (2013) Fabrication and characterization of micro-encapsulated sodium phosphate dodecahydrate with different crosslinked polymer shells. Colloid Polym Sci 291(10):2463–2468CrossRef
  18.Tong W, Gao C, Moehwald H (2008) pH-responsive protein microcapsules fabricated via glutaraldehyde mediated covalent layer-by-layer assembly. Colloid Polym Sci 286(10):1103–1109CrossRef
  19.Teixeira RFA, van den Berg O, Nguyen L-TT, Feher K, Du Prez FE (2014) Microencapsulation of active ingredients using PDMS as shell material. Macromolecules 47(23):8231–8237CrossRef
  20.Rong L, Ke T, Kang S, Hongjing D, Bin X (2010) Facile synthesis of magnetic microcapsules by synchronous formation of magnetite nanoparticles. Colloid Polym Sci 288(3):353–357CrossRef
  21.Jorge JH, Giampaolo ET, Machado AL, Vergani CE (2003) Cytotoxicity of denture base acrylic resins: a literature review. J Prosthet Dent 90(2):190–193CrossRef
  22.He G, Li Y, Li Z, Nie L, Wu H, Yang X, Zhao Y, Jiang Z (2014) Enhancing water retention and low-humidity proton conductivity of sulfonated poly(ether ether ketone) composite membrane enabled by the polymer-microcapsules with controllable hydrophilicity-hydrophobicity. J Power Sources 248:951–961CrossRef
  23.Hyung-Seok L, Eunji K, Moonjoo L, Young Moo L, Kyung-Do S (2013) One-pot template-free synthesis of monodisperse hollow hydrogel microspheres and their resulting properties. Macromol Rapid Commun 34(15):1243–1248CrossRef
  24.Shirin-Abadi AR, Mahdavian AR, Khoee S (2011) New approach for the elucidation of PCM nanocapsules through miniemulsion polymerization with an acrylic shell. Macromolecules 44(18):7405–7414CrossRef
  25.Pena B, Panisello C, Areste G, Garcia-Valls R, Gumi T (2012) Preparation and characterization of polysulfone microcapsules for perfume release. Chem Eng J 179:394–403CrossRef
  26.Sanchez L, Sanchez P, Carmona M, de Lucas A, Rodriguez JF (2008) Influence of operation conditions on the microencapsulation of PCMs by means of suspension-like polymerization. Colloid Polym Sci 286(8–9):1019–1027CrossRef
  27.Raffin RP, Colome LM, Pohlmann AR, Guterres SS (2006) Preparation, characterization, and in vivo anti-ulcer evaluation of pantoprazole-loaded microparticles. Eur J Pharm Biopharm 63(2):198–204CrossRef
  
• 作者单位：Xin Jiao (1)
  Di Zhao (1)
  Yao Zhang (1)
  Qian Wu (1)
  Gao Qiu (2)
  Xihua Lu (1) (2)
  Xiaodi Shi (1)
  
  1. College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, China
  2. State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai, 201620, China
  
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Chemistry
  Polymer Sciences
  Physical Chemistry
  Soft Matter and Complex Fluids
  Characterization and Evaluation Materials
  Food Science
  
• 出版者：Springer Berlin / Heidelberg
• ISSN：1435-1536

文摘

Mixture of dementholized peppermint oil (DPO) and caprylic/capric triglyceride (GTCC) was encapsulated by poly(ethylene glycol dimethacrylate) (PEGDMA) shell polymerized with monomer ethylene glycol dimethacrylate (EGDMA). PEGDMA microcapsules were prepared through a novel interfacial free radical polymerization of monomer EGDMA in oil phase triggered at the oil-in-water (o/w) interface by initiator ammonium persulfate (APS) in aqueous phase. In addition, interfacial free radical polymerization mechanism for forming the PEGDMA shell was proposed. Scanning electron microscope (SEM) images showed that the microcapsules possessed a spherical morphology as the ratio of GTCC/DPO was 1:1. Optimal condition for a high encapsulation efficiency of 91.50 wt% was found with 3 wt% emulsifier gum arabic at a homogenization rate of 8000 rpm for 4 min. The thermal stability of the microcapsule was investigated by thermogravimetric analysis (TGA), which indicated that the microcapsules had a much better thermal stability than pure core materials. The controlled release mechanism of the encapsulated DPO diffusing through the PEGDMA shell conformed to the Weibull equation.