Colloidosomes as micron-sized polymerisation vessels to create supracolloidal interpenetrating polymer network reinforced capsules

被引：88

作者：

Bon, Stefan A. F. ^{[1
]}

Cauvin, Severine ^{[1
]}

Colver, Patrick J. ^{[1
]}

机构：

[1] Univ Warwick, Dept Chem, Ctr Interfaces & Mat, Coventry CV4 7AL, W Midlands, England

来源：

SOFT MATTER | 2007年 / 3卷 / 02期

关键词：

D O I：

10.1039/b612066k

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Supracolloidal interpenetrating polymer network reinforced capsules are prepared by using micron-sized colloidosomes of poly(methyl methacrylate-co-divinylbenzene) microgels as reaction vessels. An interpenetrating polymer network as scaffold is generated via radical polymerisation of the interior phase to produce hollow supracolloidal structures with a raspberry core-shell morphology. Their flexibility is tailored by variation of the monomer feed composition.

引用

页码：194 / 199

页数：6

共 30 条

[1] Core-shell particles having silica cores and pH-responsive poly(vinylpyridine) shells [J].

Atkin, R ;

Bradley, M ;

Vincent, B .

SOFT MATTER, 2005, 1 (02) :160-165

[2]

Barthet C, 1999, ADV MATER, V11, P408, DOI 10.1002/(SICI)1521-4095(199903)11:5<408::AID-ADMA408>3.3.CO

[3]

2-P

[4] Grain boundary scars and spherical crystallography [J].

Bausch, AR ;

Bowick, MJ ;

Cacciuto, A ;

Dinsmore, AD ;

Hsu, MF ;

Nelson, DR ;

Nikolaides, MG ;

Travesset, A ;

Weitz, DA .

SCIENCE, 2003, 299 (5613) :1716-1718

[5] Particles as surfactants - similarities and differences [J].

Binks, BP .

CURRENT OPINION IN COLLOID & INTERFACE SCIENCE, 2002, 7 (1-2) :21-41

[6] Multilayered titania, silica, and Laponite nanoparticle coatings on polystyrene colloidal templates and resulting inorganic hollow spheres [J].

Caruso, RA ;

Susha, A ;

Caruso, F .

CHEMISTRY OF MATERIALS, 2001, 13 (02) :400-409

[7] Pickering stabilized miniemulsion polymerization: Preparation of clay armored latexes [J].

Cauvin, S ;

Colver, PJ ;

Bon, SAF .

MACROMOLECULES, 2005, 38 (19) :7887-7889

[8] Colloidosomes: Selectively permeable capsules composed of colloidal particles [J].

Dinsmore, AD ;

Hsu, MF ;

Nikolaides, MG ;

Marquez, M ;

Bausch, AR ;

Weitz, DA .

SCIENCE, 2002, 298 (5595) :1006-1009

[9] Stable jets of viscoelastic fluids and self-assembled cylindrical capsules by hydrodynamic focusing [J].

Edmond, K. V. ;

Schofield, A. B. ;

Marquez, Manuel ;

Rothstein, J. P. ;

Dinsmore, A. D. .

LANGMUIR, 2006, 22 (21) :9052-9056

[10] The theory of emulsification [J].

Finkle, P ;

Draper, HD ;

Hildebrand, JH .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1923, 45 :2780-2788

← 1 2 3 →