caa a22 4500 378921711 CHVBK 20180305123607.0 cr unu---uuuuu 161128e20040101xx s 000 0 eng 10.1351/pac200476071365 doi (NATIONALLICENCE)gruyter-10.1351/pac200476071365 Composite tectocapsules via the self-assembly of functionalized poly(divinylbenzene) microspheres [Elektronische Daten] [L. M. Croll, H. D. H. Stöver] Poly(divinylbenzene-55)[poly(DVB-55] microspheres were used as building blocks to form polymer capsule walls consisting of interconnected microspheres. The microspheres had to be surface-functionalized with maleic acid to facilitate their interfacial assembly. In addition, porous and functionalized poly(DVB-55) microspheres were embedded across interfacial polyurea capsule membranes to form composite tectocapsules where release of core materials is designed to occur through the microsphere pores, rather than by conventional wall diffusion. Electron microscopy and X-ray spectromicroscopy were used to characterize the wall compositions, and release data are presented to illustrate the role of microspheres acting as release portals. © 2013 Walter de Gruyter GmbH, Berlin/Boston Croll L. M. Department of Chemistry, McMaster University, Hamilton, Ontario L8S 4M1, Canada aut Stöver H. D. H. Department of Chemistry, McMaster University, Hamilton, Ontario L8S 4M1, Canada aut Pure and Applied Chemistry De Gruyter 76/7-8(2004-01-01), 1365-1374 0033-4545 76:7-8<1365 2004 76 pac https://doi.org/10.1351/pac200476071365 text/html Onlinezugriff via DOI 1 research article jats NATIONALLICENCE 856 40 https://doi.org/10.1351/pac200476071365 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Croll L. M. Department of Chemistry, McMaster University, Hamilton, Ontario L8S 4M1, Canada aut NATIONALLICENCE 700 1- Stöver H. D. H. Department of Chemistry, McMaster University, Hamilton, Ontario L8S 4M1, Canada aut NATIONALLICENCE 773 0- Pure and Applied Chemistry De Gruyter 76/7-8(2004-01-01), 1365-1374 0033-4545 76:7-8<1365 2004 76 pac CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-gruyter