Cores cross-linked

Tamura M, Ichinohe S, Tamura A, Ikeda Y, Nagasaki Y (2011) In vivo and in vitro characteristics of core-shell-type nanogel particles optimization of core cross-linking density and surface PEG density in PEGylated nanogels. Acta Biomaterialia. doi 10.1016/j. actbio.2011.05.027... 

Nalidixic acid, 3 29 21 104, 123, 215 year of disclosure or market introduction, 3 6t N-alkylation reactions of aniline, 2 785-786 microwaves in, 16 557-558 Naltrexone drug delivery, 9 65—66 Nameplate capacities, 23 547-548 Nametre viscometer, 21 739 NAND arrays, 22 258 Nanoaluminum composites, 10 19, 20 Nanoassemblies, shell and core cross-linked, 20 489-490 Nanocar, 24 62 Nanocarbon materials, 1 718-722 Nanoceramics, 1 705-708 Nanoclays, 11 313-314... 

Amamoto, Y Higaki, Y Matsuda, Y Otuska, H. Takahara, A. Programmed thermodynamic formation and structure analysis of star-like nanogels with core cross-linked by thermally exchangeable dynamic covalent bonds. J. Am. Chem. Soc. 2007,129, 13298-13304. 

Connal LA, Vestberg R, Hawker CJ, Qiao GG (2007) Synthesis of dendron functionalized core cross-linked star polymers. Macromolecules 40 7855-7863... 

FIGURE 13.9 Formation of core-cross-linked micelles by chemical reactions (a) and core-surface cross-linked micelles (SCNs) from amphiphilic brush polymers (b). (Reproduced from Xu, P., H. Tang, S. Li, J. Ren,... 

Shuai, X., T. Merdan, A. K. Schaper, F. Xi, and T. Kissel. 2004. Core-cross-linked polymeric micelles as paclitaxel carriersBioconj. Chem15 441-448. 

Steric stabilization using emulsifiers and surfactants Shell or core cross-linking Viscosity-enhanced stabilization Amine cross-linked stabilization Thermodynamic stabilization... 

Jaturanpiriyo M, Har ada A, Yuan X, Kataoka K (2004) Prepai adori of bioriarioreactor based on core-shell stmctui ed polyiori complex micelles enti apping ti ypsiii in die core cross-linked widi glutai al-dehyde. Bioconjug Chem 15 344—348. 

SEM can also be used for both surface morphology and particle size and size distribution, as illustrated in Figure 12.17 for thermally sensitive polystyrene core-cross-linked poly(NIPAM) shells. In addition, atomic force microscopy (AFM) can be used for investigating colloidal particle morphology, as reported by Duracher et al. In fact, atomic force microscopy leads to rapid and complementary information on particle morphology in a dried state. 

FIGURE 12.17 SEM and AFM of polystyrene (core)-cross-link ed poly(NIPAM) shell microspheres. (From Duracher, D. et al.. Colloid Polym. ScL, 276, 219, 1998. With permission.)... 

Z. Yang, S. Zheng, W. J. Harrison, J. Harder, X. Wen, J. G. Gelovani, A. Qiao, C. Li, Long-circulating near-infrared fluorescence core-cross-linked polymeric micelles synthesis, characterization, and dual nuclear/optical imaging. Biomacromolecules, 2007, 8, 3422-3428. 

FIGURE 54.9 Synthesis of core cross-linked block copolymer micelles. (From J. Mater. Chem., 21(34), Kim, Y., Ponrgholami, M.H., Morris, D.L., and Stenzel, M.H., Triggering the fast release of drugs from cross-linked micelles in an acidic environment, 12777-12783. Copyright 2011. Reproduced by permission of The Royal Society of Chemistry.)... 

FIGURE 54.12 Schematic illustration of formation of thermosensitive polyion complex (PIC) micelles and their core cross-linking via click chemistry. (Reprinted with permission from Macromolecules, 41(4), Zhang, J., Zhou Y., Zhu, Z.H., Ge, Z.H., and Liu, S.H., Polyion complex micelles possessing thermorespon-sive coronas and their covalent core stabilization via click chemistry, 1444. Copyright 2008 American Chemical Society.)... 

Duong, H.T.T. Huynh, V.T. de Souza, R Stenzel, M.H. Core-cross-linked micelles synthesized by clicking bifunctional Pt(IV) anticancer drugs to isocyanates. Biomacromolecules 2010, 11 (9), 2290-2299. 

Jackson, A.W. Stakes, C.H. Fulton, D.A. The formation of core cross-linked star polymer and nanogel assemblies facilitated by the formation of dynamic covalent imine bonds. Polym. Chem. 2011, 2 (11), 2500-2511. 

Pioge, S. Nesterenko, A. Brotons, G. Pascual, S. Fontaine, L. Gaillard, C. Nicol, E. Core cross-linking of dynamic diblock copolymer micelles Quantitative study of photopolymerization efficiency and micelle structure. Macromolecules 2011,44 (3) 594-603. 

Blencowe, A., Tan, J.F., Goh, T.K., Qiao, G.G. Core cross-linked star polymers via controlled radical polymerisation. Polymer 50, 5-32 (2009)... 

The difunctional monomer methodology was also used to afford low polydispersity core cross-linked PMMA and poly... 

Figure 28 Illustration of the synthesis of core-cross-linked Janus cylinders. Reprinted from Liu, Y. Abetz, V. Muller, A. H. E. Macromolecules 2003, 36 (21), 7894-7898, with permission from ACS. ...

Core, cross-linked silicone rubber inner shell, cross-linked acrylate elastomer outer shell, styrene-AN copolymers Lindner et al. 1990... 

Poly(acrylate-A-cyclohexyl maleimide), PMI, and a copolymer PMMA - core, cross-linked butyl acrylate-styroie copol5oner - middle layer and PMMA shell, d = 200-300 run Shen 1994... 

Novel mechanical tests are being developed and shown to be useful tools to investigate thermal and structural relaxation. These include the modulated-temperature-thermomechanometry technique (mT-TM) which has been recently employed to investigate blends of core cross-linked (CCS) PS and PMMA (Spoljaric et al. 2011) and nanomechanical thermal analysis. By using silicon microcantilever deflection measurements, the latter technique can provide a measure of temperature-dependent thermal stresses and therefore investigate the influence of physical aging (Yun et al. 2011). 

BPAPC Bisphenol-A polycarbonate CCS-PS Core cross-linked star PS CPSF Carboxylated polysulfone C-F Cowie-Ferguson model Dil Dilatometry... 

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