Encapsulation of Self-Healing Agents in Polymer Nanocapsules

被引:107
作者
Zhao, Yi [1 ]
Fickert, Johannes [1 ]
Landfester, Katharina [1 ]
Crespy, Daniel [1 ]
机构
[1] Max Planck Inst Polymer Res, D-55128 Mainz, Germany
关键词
core-shell; hollow nanoparticles; nanocapsules; self-healing; solvent evaporation; INTERNAL PHASE-SEPARATION; RELEASE; MICROENCAPSULATION; NANOPARTICLES; COMPOSITES; ACID; OCTAMETHYLCYCLOTETRASILOXANE; DICYCLOPENTADIENE; MICROCAPSULES; CAPSULES;
D O I
10.1002/smll.201200530
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Nanocapsules for the encapsulation of self-healing agents such as plasticizers, solvents, and monomers are prepared from various polymers. Successful encapsulation is driven by the internal phase separation between polymer and self-healing agent inthenanodroplets. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:2954 / 2958
页数:5
相关论文
共 41 条
[1]   Nanocapsules for self-healing materials [J].
Blaiszik, B. J. ;
Sottos, N. R. ;
White, S. R. .
COMPOSITES SCIENCE AND TECHNOLOGY, 2008, 68 (3-4) :978-986
[2]   In situ poly(urea-formaldehyde) microencapsulation of dicyclopentadiene [J].
Brown, EN ;
Kessler, MR ;
Sottos, NR ;
White, SR .
JOURNAL OF MICROENCAPSULATION, 2003, 20 (06) :719-730
[3]   Optically healable supramolecular polymers [J].
Burnworth, Mark ;
Tang, Liming ;
Kumpfer, Justin R. ;
Duncan, Andrew J. ;
Beyer, Frederick L. ;
Fiore, Gina L. ;
Rowan, Stuart J. ;
Weder, Christoph .
NATURE, 2011, 472 (7343) :334-U230
[4]   Solvent-promoted self-healing epoxy materials [J].
Caruso, Mary M. ;
Delafuente, David A. ;
Ho, Victor ;
Sottos, Nancy R. ;
Moore, Jeffrey S. ;
White, Scott R. .
MACROMOLECULES, 2007, 40 (25) :8830-8832
[5]   Microcapsules containing suspensions of carbon nanotubes [J].
Caruso, Mary M. ;
Schelkopf, Stuart R. ;
Jackson, Aaron C. ;
Landry, Alexandra M. ;
Braun, Paul V. ;
Moore, Jeffrey S. .
JOURNAL OF MATERIALS CHEMISTRY, 2009, 19 (34) :6093-6096
[6]   Cationic ring opening polymerization of octamethylcyclotetrasiloxane initiated by acid treated bentonite [J].
Chen Bi ;
Zhan Xiaoli ;
Yi Lingmin ;
Chen Fengqiu .
CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2007, 15 (05) :661-665
[7]   A thermally re-mendable cross-linked polymeric material [J].
Chen, XX ;
Dam, MA ;
Ono, K ;
Mal, A ;
Shen, HB ;
Nutt, SR ;
Sheran, K ;
Wudl, F .
SCIENCE, 2002, 295 (5560) :1698-1702
[8]   Polydimethylsiloxane-based self-healing materials [J].
Cho, SH ;
Andersson, HM ;
White, SR ;
Sottos, NR ;
Braun, PV .
ADVANCED MATERIALS, 2006, 18 (08) :997-+
[9]   Self-healing and thermoreversible rubber from supramolecular assembly [J].
Cordier, Philippe ;
Tournilhac, Francois ;
Soulie-Ziakovic, Corinne ;
Leibler, Ludwik .
NATURE, 2008, 451 (7181) :977-980
[10]   Preparation of nylon 6 nanoparticles and nanocapsules by two novel miniemulsion/solvent displacement hybrid techniques [J].
Crespy, Daniel ;
Landfester, Katharina .
MACROMOLECULAR CHEMISTRY AND PHYSICS, 2007, 208 (05) :457-466