501
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Encapsulation by Miniemulsion Polymerization. MODERN TECHNIQUES FOR NANO- AND MICROREACTORS/-REACTIONS 2010. [DOI: 10.1007/12_2009_43] [Citation(s) in RCA: 82] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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502
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503
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Synthesis of oily core-hybrid shell nanocapsules through interfacial free radical copolymerization in miniemulsion: Droplet formation and nucleation. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/pola.23809] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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504
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Abstract
AbstractDuring the last decade, atom transfer radical polymerization (ATRP) received significant attention due to its exceptional capability of synthesizing polymers with pre-determined molecular weight, well-defined molecular architectures and various functionalities. It is economically and environmentally attractive to adopt ATRP to aqueous dispersed media, although the process is challenging. This review summarizes recent developments of conducting ATRP in aqueous dispersed media. The issues related to retaining “controlled/living” character as well as colloidal stability during the polymerization have to be considered. Better understanding the ATRP mechanism and development of new initiation techniques, such as activators generated by electron transfer (AGET) significantly facilitated ATRP in aqueous systems. This review covers the most important progress of ATRP in dispersed media from 1998 to 2009, including miniemulsion, microemulsion, emulsion, suspension and dispersed polymerization.
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505
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Minari RJ, Goikoetxea M, Beristain I, Paulis M, Barandiaran MJ, Asua JM. Molecular characterization of alkyd/acrylic latexes prepared by miniemulsion polymerization. J Appl Polym Sci 2009. [DOI: 10.1002/app.30866] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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506
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Zetterlund PB. Nitroxide-Mediated Radical Polymerization in Dispersed Systems: Compartmentalization and Nitroxide Partitioning. MACROMOL THEOR SIMUL 2009. [DOI: 10.1002/mats.200900051] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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507
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Sood A. In situbimodal or broad particle size distribution using miniemulsion polymerization. J Appl Polym Sci 2009. [DOI: 10.1002/app.30169] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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508
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Durand A, Marie E. Macromolecular surfactants for miniemulsion polymerization. Adv Colloid Interface Sci 2009; 150:90-105. [PMID: 19660729 DOI: 10.1016/j.cis.2009.07.002] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2009] [Revised: 06/30/2009] [Accepted: 07/01/2009] [Indexed: 11/26/2022]
Abstract
The use of polymeric surfactants as stabilizers in miniemulsion polymerization was reviewed. The structural characteristics of reported polymeric surfactants were detailed and compared. The concept of multi-functional polymeric surfactants was evidenced. The specificities brought by polymeric surfactants in the process of miniemulsion polymerization in comparison to molecular surfactants were analysed for the stability of the initial monomer emulsion, polymerization kinetics and characteristics of the obtained latexes. The contribution of polymeric surfactants to the control of the characteristics of the obtained nanoparticles was detailed with regard to the nature of the core material and to the surface coverage. Polymeric surfactants can be seen as powerful tools for the design of original nanoparticles. On the basis of the available data, possible research topics are suggested.
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509
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Sisson A, Steinhilber D, Rossow T, Welker P, Licha K, Haag R. Biokompatible funktionalisierte zellgängige Polyglycerinmikrogele. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200901583] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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510
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Sisson A, Steinhilber D, Rossow T, Welker P, Licha K, Haag R. Biocompatible Functionalized Polyglycerol Microgels with Cell Penetrating Properties. Angew Chem Int Ed Engl 2009; 48:7540-5. [DOI: 10.1002/anie.200901583] [Citation(s) in RCA: 87] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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511
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Yildiz U, Capek I, Sarov Y, Corobea MC, Polovkova J. Kinetics and colloidal parameters of miniemulsion polymerization of butyl acrylate. POLYM INT 2009. [DOI: 10.1002/pi.2676] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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512
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Canetta E, Marchal J, Lei CH, Deplace F, König AM, Creton C, Ouzineb K, Keddie JL. A comparison of tackified, miniemulsion core-shell acrylic latex films with corresponding particle-blend films: structure-property relationships. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2009; 25:11021-11031. [PMID: 19507878 DOI: 10.1021/la901324n] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Tackifying resins (TRs) are often added to pressure-sensitive adhesive films to increase their peel strength and adhesion energy. In waterborne adhesives, the TR is dispersed in water using surfactants and then blended with colloidal polymers in water (i.e., latex). In such waterborne systems, there are problems with the colloidal stability and difficulty in applying coatings of the particle blends; the films are often hydrophilic and subject to water uptake. Here, an alternative method of making waterborne, tackified adhesives is demonstrated. The TR is incorporated within the core of colloidal polymer particles via miniemulsion polymerization. Atomic force microscopy (AFM) combined with force spectroscopy analysis reveals there is heterogeneity in the distribution of the TR in films made from particle blends and also in films made from miniemulsion polymers. Two populations, corresponding to TR-rich and acrylic-rich components, were identified through analysis of the AFM force-displacement curves. The nanoscale maximum adhesion force and adhesion energy were found to be higher in a miniemulsion film containing 12 wt % tackifying resin in comparison to an equivalent blended film. The macroscale tack and viscoelasticity are interpreted by consideration of the nanoscale structure and properties. The incorporation of tackifying resin through a miniemulsion polymerization process not only offers clear benefits in the processing of the adhesive, but it also leads to enhanced adhesion properties.
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Affiliation(s)
- Elisabetta Canetta
- Department of Physics, Faculty of Engineering and Physical Sciences, University of Surrey, Guildford, Surrey GU2 7XH, UK
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513
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Faucheu J, Chazeau L, Gauthier C, Cavaillé JY, Goikoetxea M, Minari R, Asua JM. Latex imaging by environmental STEM: application to the study of the surfactant outcome in hybrid alkyd/acrylate systems. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2009; 25:10251-10258. [PMID: 19537700 DOI: 10.1021/la901049h] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Among other uses, latexes are a successful alternative to solvent-borne binders for coatings. Efforts are made to produce hybrid nanostructured latexes containing an acrylic phase and an alkyd phase. However, after the film-forming process, the surfactant used to stabilize these latexes remains in the film, and its location can have a drastic effect on the application properties. Among the processing parameters, the alkyd hydrophobicity can strongly influence this location. This article aims at the imaging of these surfactant molecules in two hybrid latexes with different hydrophobicity level of the alkyd resin. A first part of this paper is dedicated to the understanding of the contrast provided by the surfactant in environmental STEM imaging of latexes. Then, the influence of surfactant-polymer affinity on the surfactant location after film-forming of those hybrid alkyd/acrylate latexes is studied by this technique. It is shown that in the hybrid latex with an alkyd shell (obtained with the most hydrophilic resin), the surfactant molecules tend to remain buried in the alkyd phase. Conversely, in the hybrid latex with an acrylate shell (in the case of the most hydrophobic resin), the surfactant molecules tend to gather into islands like in pure acrylate latex films.
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Affiliation(s)
- Jenny Faucheu
- Universite de Lyon, INSA-Lyon, MATEIS, UMR CNRS 5510, 7 avenue Jean Capelle, 69621 Villeurbanne, France.
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514
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Goikoetxea M, Minari RJ, Beristain I, Paulis M, Barandiaran MJ, Asua JM. Polymerization kinetics and microstructure of waterborne acrylic/alkyd nanocomposites synthesized by miniemulsion. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/pola.23535] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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515
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Bhadra S, Khastgir D, Singha NK, Lee JH. Progress in preparation, processing and applications of polyaniline. Prog Polym Sci 2009. [DOI: 10.1016/j.progpolymsci.2009.04.003] [Citation(s) in RCA: 1093] [Impact Index Per Article: 72.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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516
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Khoee S, Mahdavian AR, Bairamy W, Ashjari M. An investigation into the improvement of adhesive strength of polyimides by incorporation of elastomeric nanoparticles. J Colloid Interface Sci 2009; 336:872-8. [DOI: 10.1016/j.jcis.2009.04.067] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2008] [Revised: 04/20/2009] [Accepted: 04/22/2009] [Indexed: 11/29/2022]
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517
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Landfester K. Miniemulsion polymerization and the structure of polymer and hybrid nanoparticles. Angew Chem Int Ed Engl 2009; 48:4488-507. [PMID: 19455531 DOI: 10.1002/anie.200900723] [Citation(s) in RCA: 478] [Impact Index Per Article: 31.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The miniemulsion process allows the formation of complex structured polymeric nanoparticles and the encapsulation of a solid or liquid, an inorganic or organic, or a hydrophobic or hydrophilic material into a polymer shell. Many different materials, ranging from organic and inorganic pigments, magnetite, or other solid nanoparticles, to hydrophobic and hydrophilic liquids, such as fragrances, drugs, or photoinitators, can be encapsulated. Functionalization of the nanoparticles can also be easily obtained. Compared to polymerization processes in organic solvents, polymerization to obtain polymeric nanoparticles can be performed in environmentally friendly solvents, usually water.
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Affiliation(s)
- Katharina Landfester
- Max-Planck-Institut für Polymerforschung, Ackermannweg 10, 55128 Mainz, Germany.
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518
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Synthesis and characterization of miniemulsion copolymers of methyl methacrylate (or styrene) and stearyl methacrylate. Colloid Polym Sci 2009. [DOI: 10.1007/s00396-009-2071-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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519
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520
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521
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Tonnar J, Pouget E, Lacroix-Desmazes P, Boutevin B. Synthesis of Poly(vinyl acetate)-block-poly(dimethylsiloxane)-block-poly(vinyl acetate) Copolymers by Iodine Transfer Photopolymerization in Miniemulsion. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/masy.200950703] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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522
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Tang E, Dong S. Preparation of styrene polymer/ZnO nanocomposite latex via miniemulsion polymerization and its antibacterial property. Colloid Polym Sci 2009. [DOI: 10.1007/s00396-009-2057-5] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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523
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Landfester K. Miniemulsionspolymerisation und Struktur von Polymer- und Hybridnanopartikeln. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200900723] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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524
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Luo YD, Chiu WY, Dai CA. Facile synthesis of one-to-one copy of monomer droplet to latex particle via equilibrium stabilized miniemulsion polymerization. POLYM ENG SCI 2009. [DOI: 10.1002/pen.21344] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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525
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Moraes RP, Valera TS, Demarquette NR, Oliveira PC, da Silva MLC, Santos AM. Influence of granulometry and organic treatment of a Brazilian montmorillonite on the properties of poly(styrene-co-n-butyl acrylate)/layered silicate nanocomposites prepared by miniemulsion polymerization. J Appl Polym Sci 2009. [DOI: 10.1002/app.29309] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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526
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Azeem A, Khan ZI, Aqil M, Ahmad FJ, Khar RK, Talegaonkar S. Microemulsions as a Surrogate Carrier for Dermal Drug Delivery. Drug Dev Ind Pharm 2009; 35:525-47. [DOI: 10.1080/03639040802448646] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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527
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Diaconu G, Mičušík M, Bonnefond A, Paulis M, Leiza JR. Macroinitiator and Macromonomer Modified Montmorillonite for the Synthesis of Acrylic/MMT Nanocomposite Latexes. Macromolecules 2009. [DOI: 10.1021/ma802467j] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Gabriela Diaconu
- Institute for Polymer Materials, POLYMAT and Grupo de Ingeniería Química, Dpto. de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Tolosa Etorbidea 72, 20018 Donostia-San Sebastián, Spain
| | - Matej Mičušík
- Institute for Polymer Materials, POLYMAT and Grupo de Ingeniería Química, Dpto. de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Tolosa Etorbidea 72, 20018 Donostia-San Sebastián, Spain
| | - Audrey Bonnefond
- Institute for Polymer Materials, POLYMAT and Grupo de Ingeniería Química, Dpto. de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Tolosa Etorbidea 72, 20018 Donostia-San Sebastián, Spain
| | - Maria Paulis
- Institute for Polymer Materials, POLYMAT and Grupo de Ingeniería Química, Dpto. de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Tolosa Etorbidea 72, 20018 Donostia-San Sebastián, Spain
| | - Jose R. Leiza
- Institute for Polymer Materials, POLYMAT and Grupo de Ingeniería Química, Dpto. de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Tolosa Etorbidea 72, 20018 Donostia-San Sebastián, Spain
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528
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Hong RY, Feng B, Cai X, Liu G, Li HZ, Ding J, Zheng Y, Wei DG. Double-miniemulsion preparation of Fe3O4/poly(methyl methacrylate) magnetic latex. J Appl Polym Sci 2009. [DOI: 10.1002/app.29403] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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529
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Chen J, Zeng F, Wu S, Su J, Tong Z. Photoreversible fluorescent modulation of nanoparticles via one-step miniemulsion polymerization. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2009; 5:970-978. [PMID: 19235194 DOI: 10.1002/smll.200801067] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
A nitrobenzoxadiazolyl(NBD)-based fluorescent dye and a photochromic spiropyran derivative are incorporated into polymeric nanoparticles via a one-step miniemulsion polymerization. The diameter of the nanoparticles can be varied from approximately 40 nm to 80 nm by adjusting the polymerization conditions. The prepared nanoparticles exhibit the spectral properties of both NBD dye and spiropyran, indicating that the two chromophores are incorporated into the nanoparticles. The determined amount of NBD and spiropyran in the nanoparticles are about approximately 85-90% of the feed amount, while the determined weight ratios of spiropyran to NBD in nanoparticles are very close to that of feed ratios, suggesting the miniemulsion polymerization is a suitable approach for incorporating multiple chromophores into individual nanoparticles with controlled amounts (content) and ratio. UV and visible light can be applied to modulate the fluorescence emission of NBD dye in nanoparticles. Upon UV irradiation, the spiropyran moieties in nanoparticles are converted to the open-ring (McH form) structure and upon visible-light irradiation they return to the closed-ring (SP form) structure; as a result, the fluorescence of NBD can be reversibly "switched off" and "switched on". Fluorescence resonance energy transfer from the excited NBD dye molecules to the McH form of the spiropyran moieties is the drives the fluorescence modulation. The nanoparticles display fairly good photoreversibility, photostability, and relatively fast photoresponsivity upon alternate UV/Vis irradiation. This class of photoresponsive nanoparticles may find applications in biological fields, such as labeling and imaging, as well as in optical fields, for example, individually light-addressable nanoscale devices.
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Affiliation(s)
- Jian Chen
- College of Materials Science and Engineering, South China University of Technology, Guangzhou, P. R. China.
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530
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Cao Z, Shan G. Synthesis of polymeric nanocapsules with a crosslinked shell through interfacial miniemulsion polymerization. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/pola.23255] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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531
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Wang T, Keddie JL. Design and fabrication of colloidal polymer nanocomposites. Adv Colloid Interface Sci 2009; 147-148:319-32. [PMID: 18757049 DOI: 10.1016/j.cis.2008.06.002] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2008] [Revised: 06/24/2008] [Accepted: 06/25/2008] [Indexed: 10/21/2022]
Abstract
It is well established that colloidal polymer particles can be used to create organised structures by methods of horizontal deposition, vertical deposition, spin-casting, and surface pattern-assisted deposition. Each particle acts as a building block in the structure. This paper reviews how two-phase (or hybrid) polymer colloids can offer an attractive method to create nanocomposites. Structure in the composite can be controlled at the nanoscale by using such particles. Methods to create armored particles, such as via methods of hetero-flocculation and Pickering polymerization, are of particular interest here. Polymer colloids can also be blended with other types of nanoparticles, e.g. nanotubes and clay platelets, to create nanocomposites. Structure can be controlled over length scales approaching the macroscopic through the assembly of hybrid particles or particle blends via any of the various deposition methods. Colloidal nanocomposites can offer unprecedented long-range 2D or 3D order that provides a periodic modulation of physical properties. They can also be employed as porous templates for further nanomaterial fabrication. Challenges in the design and control of the macroscopic properties, especially mechanical, are considered. The importance of the internal interfacial structure (e.g. between inorganic and polymer particles) is highlighted.
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532
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Romio AP, Bernardy N, Lemos Senna E, Araújo PH, Sayer C. Polymeric nanocapsules via miniemulsion polymerization using redox initiation. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2009. [DOI: 10.1016/j.msec.2008.09.011] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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533
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Okubo M, Sugihara Y, Kitayama Y, Kagawa Y, Minami H. Emulsifier-Free, Organotellurium-Mediated Living Radical Emulsion Polymerization of Butyl Acrylate. Macromolecules 2009. [DOI: 10.1021/ma8025783] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Masayoshi Okubo
- Graduate School of Engineering, Kobe University, Kobe 657-8501, Japan
| | - Yusuke Sugihara
- Graduate School of Engineering, Kobe University, Kobe 657-8501, Japan
| | - Yukiya Kitayama
- Graduate School of Engineering, Kobe University, Kobe 657-8501, Japan
| | - Yasuyuki Kagawa
- Graduate School of Engineering, Kobe University, Kobe 657-8501, Japan
| | - Hideto Minami
- Graduate School of Engineering, Kobe University, Kobe 657-8501, Japan
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534
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Deng J, Chen B, Luo X, Yang W. Synthesis of Nano-Latex Particles of Optically Active Helical Substituted Polyacetylenes via Catalytic Microemulsion Polymerization in Aqueous Systems. Macromolecules 2009. [DOI: 10.1021/ma8026468] [Citation(s) in RCA: 70] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jianping Deng
- State Key Laboratory of Chemical Resource Engineering, Beijing 100029, China, and College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Bo Chen
- State Key Laboratory of Chemical Resource Engineering, Beijing 100029, China, and College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Xiaofeng Luo
- State Key Laboratory of Chemical Resource Engineering, Beijing 100029, China, and College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Wantai Yang
- State Key Laboratory of Chemical Resource Engineering, Beijing 100029, China, and College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
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535
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Abstract
Core-shell materials, in which a layer or multilayer of inorganic or organic material surrounds an inorganic or organic particle core, have been investigated both as a means to improve the stability and surface chemistry of the core particle and as a way of accessing unique physical and chemical properties that are not possible from one material alone. As a result, the fabrication of core-shell particles is attracting a great deal of interest because of their unique properties and potential applicability in catalysis, semiconductors, drug delivery, enzyme immobilization, molecular recognition, chemical sensing, etc. As evidenced by the literature described and discussed in this review, a basic understanding of the mechanism and recent progress in production methods have enabled the fabrication of core-shell particles with unique and tailored properties for various applications in materials science.
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536
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Gaudin F, Sintes-Zydowicz N. Core–shell biocompatible polyurethane nanocapsules obtained by interfacial step polymerisation in miniemulsion. Colloids Surf A Physicochem Eng Asp 2008. [DOI: 10.1016/j.colsurfa.2008.07.028] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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537
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Wang H, Zhang S, Wang M, Ge X. Preparation of Monodisperse Polystyrene Particles from Emulsifier-free Miniemulsion Polymerization. CHEM LETT 2008. [DOI: 10.1246/cl.2008.1158] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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538
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Preparation of highly monodisperse fluorescent polymer particles by miniemulsion polymerization of styrene with a polymerizable surfactant. J Colloid Interface Sci 2008; 327:58-62. [DOI: 10.1016/j.jcis.2008.08.003] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2008] [Revised: 07/30/2008] [Accepted: 08/01/2008] [Indexed: 11/24/2022]
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539
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Rodríguez R, de las Heras Alarcón C, Ekanayake P, McDonald PJ, Keddie JL, Barandiaran MJ, Asua JM. Correlation of Silicone Incorporation into Hybrid Acrylic Coatings with the Resulting Hydrophobic and Thermal Properties. Macromolecules 2008. [DOI: 10.1021/ma8006015] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Raquel Rodríguez
- Institute for Polymer Materials POLYMAT and Grupo de Ingeniería Química, Departamento de Química Aplicada, Facultad de Ciencias Químicas, The University of the Basque Country, Centro Joxe Mari Korta, Avda Tolosa 72, 20018 Donostia-San Sebastián, Spain, and Department of Physics, Faculty of Engineering and Physical Sciences, University of Surrey, Guildford, Surrey GU2 7XH, U.K
| | - Carolina de las Heras Alarcón
- Institute for Polymer Materials POLYMAT and Grupo de Ingeniería Química, Departamento de Química Aplicada, Facultad de Ciencias Químicas, The University of the Basque Country, Centro Joxe Mari Korta, Avda Tolosa 72, 20018 Donostia-San Sebastián, Spain, and Department of Physics, Faculty of Engineering and Physical Sciences, University of Surrey, Guildford, Surrey GU2 7XH, U.K
| | - Piyasiri Ekanayake
- Institute for Polymer Materials POLYMAT and Grupo de Ingeniería Química, Departamento de Química Aplicada, Facultad de Ciencias Químicas, The University of the Basque Country, Centro Joxe Mari Korta, Avda Tolosa 72, 20018 Donostia-San Sebastián, Spain, and Department of Physics, Faculty of Engineering and Physical Sciences, University of Surrey, Guildford, Surrey GU2 7XH, U.K
| | - Peter J. McDonald
- Institute for Polymer Materials POLYMAT and Grupo de Ingeniería Química, Departamento de Química Aplicada, Facultad de Ciencias Químicas, The University of the Basque Country, Centro Joxe Mari Korta, Avda Tolosa 72, 20018 Donostia-San Sebastián, Spain, and Department of Physics, Faculty of Engineering and Physical Sciences, University of Surrey, Guildford, Surrey GU2 7XH, U.K
| | - Joseph L. Keddie
- Institute for Polymer Materials POLYMAT and Grupo de Ingeniería Química, Departamento de Química Aplicada, Facultad de Ciencias Químicas, The University of the Basque Country, Centro Joxe Mari Korta, Avda Tolosa 72, 20018 Donostia-San Sebastián, Spain, and Department of Physics, Faculty of Engineering and Physical Sciences, University of Surrey, Guildford, Surrey GU2 7XH, U.K
| | - María J. Barandiaran
- Institute for Polymer Materials POLYMAT and Grupo de Ingeniería Química, Departamento de Química Aplicada, Facultad de Ciencias Químicas, The University of the Basque Country, Centro Joxe Mari Korta, Avda Tolosa 72, 20018 Donostia-San Sebastián, Spain, and Department of Physics, Faculty of Engineering and Physical Sciences, University of Surrey, Guildford, Surrey GU2 7XH, U.K
| | - José M. Asua
- Institute for Polymer Materials POLYMAT and Grupo de Ingeniería Química, Departamento de Química Aplicada, Facultad de Ciencias Químicas, The University of the Basque Country, Centro Joxe Mari Korta, Avda Tolosa 72, 20018 Donostia-San Sebastián, Spain, and Department of Physics, Faculty of Engineering and Physical Sciences, University of Surrey, Guildford, Surrey GU2 7XH, U.K
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540
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Bohórquez SJ, Asua JM. Poly(vinyl alcohol) Grafting in Miniemulsion Polymerization. Macromolecules 2008. [DOI: 10.1021/ma801476e] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Silfredo J. Bohórquez
- Institute for Polymer Materials, POLYMAT, Departamento de Quimica Aplicada, The University of the Basque Country, Centro Joxe Mari Korta, Avenida Tolosa 72, 20018 Donostia-San Sebastián, Spain
| | - José M. Asua
- Institute for Polymer Materials, POLYMAT, Departamento de Quimica Aplicada, The University of the Basque Country, Centro Joxe Mari Korta, Avenida Tolosa 72, 20018 Donostia-San Sebastián, Spain
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541
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Mahdavian AR, Ashjari M, Mobarakeh HS. Nanocomposite particles with core-shell morphology. I. Preparation and characterization of Fe3O4-poly(butyl acrylate-styrene) particles via miniemulsion polymerization. J Appl Polym Sci 2008. [DOI: 10.1002/app.28729] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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542
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Wang JP, Zhao XP, Wang DW. Preparation of nanocapsules containing the two-phase core materials. J Microencapsul 2008; 24:757-66. [DOI: 10.1080/02652040701610472] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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543
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Abstract
The encapsulation of organic liquids in polyurethane nanocapsules by interfacial miniemulsion polycondensation of isophorone diisocyanate and propanetriol has been performed. The influence of type and amount of encapsulated organic liquid has been studied and it was found that the encapsulation efficiency is dependent on the water solubility of the organic liquids, their interfacial tension against water and their compatibility with polyurethane. It was also shown how different types of surfactants and variations in pH and ionic strength of the continuous phase affected the stability during polymerization and the diameter of the miniemulsion droplets and the resulting nanocapsules. The long-chained anionic surfactant Disponil FES77 can be utilized over a larger pH range than SDS due to the contribution of steric stabilization. Relatively narrow size distributions were obtained.
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Affiliation(s)
- Heidi Johnsen
- Department of Synthesis and Properties, SINTEF Materials and Chemistry, Trondheim, Norway.
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544
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Wang H, Wang M, Ge X. One-step fabrication of multihollow polystyrene particles from miniemulsion system with nonionic surfactant. POLYMER 2008. [DOI: 10.1016/j.polymer.2008.09.028] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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545
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Chausson M, Fluchère AS, Landreau E, Aguni Y, Chevalier Y, Hamaide T, Abdul-Malak N, Bonnet I. Block copolymers of the type poly(caprolactone)-b-poly(ethylene oxide) for the preparation and stabilization of nanoemulsions. Int J Pharm 2008; 362:153-62. [DOI: 10.1016/j.ijpharm.2008.06.007] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2008] [Revised: 06/04/2008] [Accepted: 06/07/2008] [Indexed: 11/25/2022]
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546
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Bohórquez SJ, Asua JM. Particle nucleation in high solids batch miniemulsion polymerization stabilized with a polymeric surfactant. ACTA ACUST UNITED AC 2008. [DOI: 10.1002/pola.22948] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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547
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Rawlston JA, Guo J, Schork FJ, Grover MA. A kinetic Monte Carlo study on the nucleation mechanisms of oil-soluble initiators in the miniemulsion polymerization of styrene. ACTA ACUST UNITED AC 2008. [DOI: 10.1002/pola.22923] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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548
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Zetterlund PB, Kagawa Y, Okubo M. Controlled/living radical polymerization in dispersed systems. Chem Rev 2008; 108:3747-94. [PMID: 18729519 DOI: 10.1021/cr800242x] [Citation(s) in RCA: 481] [Impact Index Per Article: 30.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Per B Zetterlund
- Department of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, Kobe 657-8501, Japan.
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549
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Su J, Chen J, Zeng F, Chen Q, Wu S, Tong Z. Synthesis and photochromic property of nanoparticles with spiropyran moieties via one-step miniemulsion polymerization. Polym Bull (Berl) 2008. [DOI: 10.1007/s00289-008-0968-9] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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550
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López A, Chemtob A, Milton JL, Manea M, Paulis M, Barandiaran MJ, Theisinger S, Landfester K, Hergeth WD, Udagama R, McKenna T, Simal F, Asua JM. Miniemulsification of Monomer-Resin Hybrid Systems. Ind Eng Chem Res 2008. [DOI: 10.1021/ie701768z] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Aitziber López
- Institute for Polymer Materials (POLYMAT) and Grupo de Ingeniería Química, Departamento de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Avda. Tolosa 72, 20018 Donostia-San Sebastián, Spain; Institute for Organic Chemistry III and Polymeric Materials, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany; Wacker Chemie AG, R & D Polymers L-E, Johannes Hess Strasse 24, 84489 Burghausen, Germany; CNRS-LCPP (Laboratory of Chemistry and Processes of Polymerization),
| | - Abraham Chemtob
- Institute for Polymer Materials (POLYMAT) and Grupo de Ingeniería Química, Departamento de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Avda. Tolosa 72, 20018 Donostia-San Sebastián, Spain; Institute for Organic Chemistry III and Polymeric Materials, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany; Wacker Chemie AG, R & D Polymers L-E, Johannes Hess Strasse 24, 84489 Burghausen, Germany; CNRS-LCPP (Laboratory of Chemistry and Processes of Polymerization),
| | - Joseph L. Milton
- Institute for Polymer Materials (POLYMAT) and Grupo de Ingeniería Química, Departamento de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Avda. Tolosa 72, 20018 Donostia-San Sebastián, Spain; Institute for Organic Chemistry III and Polymeric Materials, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany; Wacker Chemie AG, R & D Polymers L-E, Johannes Hess Strasse 24, 84489 Burghausen, Germany; CNRS-LCPP (Laboratory of Chemistry and Processes of Polymerization),
| | - Mihaela Manea
- Institute for Polymer Materials (POLYMAT) and Grupo de Ingeniería Química, Departamento de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Avda. Tolosa 72, 20018 Donostia-San Sebastián, Spain; Institute for Organic Chemistry III and Polymeric Materials, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany; Wacker Chemie AG, R & D Polymers L-E, Johannes Hess Strasse 24, 84489 Burghausen, Germany; CNRS-LCPP (Laboratory of Chemistry and Processes of Polymerization),
| | - María Paulis
- Institute for Polymer Materials (POLYMAT) and Grupo de Ingeniería Química, Departamento de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Avda. Tolosa 72, 20018 Donostia-San Sebastián, Spain; Institute for Organic Chemistry III and Polymeric Materials, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany; Wacker Chemie AG, R & D Polymers L-E, Johannes Hess Strasse 24, 84489 Burghausen, Germany; CNRS-LCPP (Laboratory of Chemistry and Processes of Polymerization),
| | - María J. Barandiaran
- Institute for Polymer Materials (POLYMAT) and Grupo de Ingeniería Química, Departamento de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Avda. Tolosa 72, 20018 Donostia-San Sebastián, Spain; Institute for Organic Chemistry III and Polymeric Materials, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany; Wacker Chemie AG, R & D Polymers L-E, Johannes Hess Strasse 24, 84489 Burghausen, Germany; CNRS-LCPP (Laboratory of Chemistry and Processes of Polymerization),
| | - Sonja Theisinger
- Institute for Polymer Materials (POLYMAT) and Grupo de Ingeniería Química, Departamento de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Avda. Tolosa 72, 20018 Donostia-San Sebastián, Spain; Institute for Organic Chemistry III and Polymeric Materials, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany; Wacker Chemie AG, R & D Polymers L-E, Johannes Hess Strasse 24, 84489 Burghausen, Germany; CNRS-LCPP (Laboratory of Chemistry and Processes of Polymerization),
| | - Katharina Landfester
- Institute for Polymer Materials (POLYMAT) and Grupo de Ingeniería Química, Departamento de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Avda. Tolosa 72, 20018 Donostia-San Sebastián, Spain; Institute for Organic Chemistry III and Polymeric Materials, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany; Wacker Chemie AG, R & D Polymers L-E, Johannes Hess Strasse 24, 84489 Burghausen, Germany; CNRS-LCPP (Laboratory of Chemistry and Processes of Polymerization),
| | - Wolf Dieter Hergeth
- Institute for Polymer Materials (POLYMAT) and Grupo de Ingeniería Química, Departamento de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Avda. Tolosa 72, 20018 Donostia-San Sebastián, Spain; Institute for Organic Chemistry III and Polymeric Materials, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany; Wacker Chemie AG, R & D Polymers L-E, Johannes Hess Strasse 24, 84489 Burghausen, Germany; CNRS-LCPP (Laboratory of Chemistry and Processes of Polymerization),
| | - Ravindra Udagama
- Institute for Polymer Materials (POLYMAT) and Grupo de Ingeniería Química, Departamento de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Avda. Tolosa 72, 20018 Donostia-San Sebastián, Spain; Institute for Organic Chemistry III and Polymeric Materials, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany; Wacker Chemie AG, R & D Polymers L-E, Johannes Hess Strasse 24, 84489 Burghausen, Germany; CNRS-LCPP (Laboratory of Chemistry and Processes of Polymerization),
| | - Timothy McKenna
- Institute for Polymer Materials (POLYMAT) and Grupo de Ingeniería Química, Departamento de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Avda. Tolosa 72, 20018 Donostia-San Sebastián, Spain; Institute for Organic Chemistry III and Polymeric Materials, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany; Wacker Chemie AG, R & D Polymers L-E, Johannes Hess Strasse 24, 84489 Burghausen, Germany; CNRS-LCPP (Laboratory of Chemistry and Processes of Polymerization),
| | - François Simal
- Institute for Polymer Materials (POLYMAT) and Grupo de Ingeniería Química, Departamento de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Avda. Tolosa 72, 20018 Donostia-San Sebastián, Spain; Institute for Organic Chemistry III and Polymeric Materials, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany; Wacker Chemie AG, R & D Polymers L-E, Johannes Hess Strasse 24, 84489 Burghausen, Germany; CNRS-LCPP (Laboratory of Chemistry and Processes of Polymerization),
| | - José M. Asua
- Institute for Polymer Materials (POLYMAT) and Grupo de Ingeniería Química, Departamento de Química Aplicada, University of the Basque Country, Joxe Mari Korta zentroa, Avda. Tolosa 72, 20018 Donostia-San Sebastián, Spain; Institute for Organic Chemistry III and Polymeric Materials, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany; Wacker Chemie AG, R & D Polymers L-E, Johannes Hess Strasse 24, 84489 Burghausen, Germany; CNRS-LCPP (Laboratory of Chemistry and Processes of Polymerization),
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