Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Poly brushes brush grafting

A combination of TEMPO living free radical (LFRP) and anionic polymerization was used for the synthesis of block-graft, block-brush, and graft-block-graft copolymers of styrene and isoprene [201]. The block-graft copolymers were synthesized by preparing a PS-fo-poly(styrene-co-p-chloromethylstyrene) by LFRP [Scheme 110 (1)], and the subsequent re-... [Pg.123]

Characterization of the poly(macromonomers) prepared by homopolymerization has proved that they provide a useful probe for discussing the structural characteristics of the star and brush polymers. Graft copolymers have been and will be a most important area of application of the macromonomer technique since a variety of multi-phased and microphase-separated systems can easily be designed just by an appropriate combination of a macromonomer and a conventional monomer. In general, however, characterization of their absolute MW, branch/backbone composition as well as their distributions remain to be studied in more detail. [Pg.174]

Wu, T. Gong, P. Szleifer, I. Vlcek, P. Subr V. Grenzer, J., Behavior of surface-anchored poly(acrylic acid) brushes with grafting density gradients on solid substrates 1. experiment, Macromolecules 2007, 40, 8756-8764... [Pg.78]

Scheme 10.6 Synthetic scheme of PS molecular brushes by grafting living PS anions to the poly(chloroethyl vinyl ether) backbone [70]. (Reproduced with permission of the American Chemical Society.)... Scheme 10.6 Synthetic scheme of PS molecular brushes by grafting living PS anions to the poly(chloroethyl vinyl ether) backbone [70]. (Reproduced with permission of the American Chemical Society.)...
Figure 6.4. The characteristic size of a poly(dimethyl siloxane) brush grafted on to porous silica in dichloromethane, a good solvent, measured by small-angle neutron scattering. The brush height h is normalised by multiplying it by the 2/3 power of the average distance between anchoring points D to verify equation (6.1.11). After Auroy... Figure 6.4. The characteristic size of a poly(dimethyl siloxane) brush grafted on to porous silica in dichloromethane, a good solvent, measured by small-angle neutron scattering. The brush height h is normalised by multiplying it by the 2/3 power of the average distance between anchoring points D to verify equation (6.1.11). After Auroy...
Tao P, Viswanath A, Li Y, Siegel RW, Benicewicz BC, Schadler LS (2013) Bulk transparent epoxy nanocomposites filled with poly(glycidyl methacrylate) brush-grafted T102 nanoparticles. Polymer 54(6) 1639-1646... [Pg.182]

Zheng, X., et al. 2015. Antifouling property of monothiol-terminated bottle-brush poly (methylacrylic acid)-graft-poly(2-methyl-2-oxazoline) copolymer on gold surfaces. Journal... [Pg.54]

Haitung, W., Rossi, A., Lee, S.W., Spencer, N.D. Aqueous lubrication of SiC and SijN4 ceramics aided by a brush-Uke copolymer additive, poly(L-lysine)-graft-poly(ethylene glycol). Tribol. Lett. 34,201-210 (2009). doi 10.1007/Sl 1249-009-9424-8... [Pg.205]

Schematic representation of the preparation of poly(N-isopropylacrylamide-co-tert-butyl-acrylamide) (P(IPAAm-co-tBAAm)) brush-grafted poly(hydroxy methacrylate) (PHMA) beads by SI-ATRP. (Reproduced from Mizutani, A., et al., Journal of Chromatography A, 1217,5978-85, 2010. With permission from Elsevier.)... Schematic representation of the preparation of poly(N-isopropylacrylamide-co-tert-butyl-acrylamide) (P(IPAAm-co-tBAAm)) brush-grafted poly(hydroxy methacrylate) (PHMA) beads by SI-ATRP. (Reproduced from Mizutani, A., et al., Journal of Chromatography A, 1217,5978-85, 2010. With permission from Elsevier.)...
Lokuge, L, Wang, X., Bohn, P. W. 2007. Temperature-controlled flow switching in nanocapillary array membranes mediated by poly(N-isopropylacrylamide) polymer brushes grafted by atom transfer radical polymerization, 23 305-311. [Pg.62]

Zoppe, J., Habibi, Y., Rojas, O.J., Venditti, R.A., Johansson, L.-S., Efimenko, K., Osterberg, M., Laine, J. 2010. Poly(N-lsopropylacrylamide) Brushes Grafted from Cellulose Nanocrystals via Surface-Initiated Single-Electron Transfer Living Radical Polymerization. Biomacromolecules 11 2683-2691. [Pg.227]

Wu, T., Gong, R, Szleifer, L, Vlek, R, ubr, V., Genzer, J., Behavior of Surface-Anchored Poly(Aciylic Acid) Brushes with Grafting Density Gradients on Solid Substrates. 1. Experiment, Mncmmolegj 2007,40,8756-8764. [Pg.306]

See other pages where Poly brushes brush grafting is mentioned: [Pg.625]    [Pg.62]    [Pg.78]    [Pg.112]    [Pg.91]    [Pg.131]    [Pg.14]    [Pg.148]    [Pg.27]    [Pg.230]    [Pg.407]    [Pg.413]    [Pg.18]    [Pg.70]    [Pg.83]    [Pg.227]    [Pg.27]    [Pg.214]    [Pg.11]    [Pg.522]    [Pg.375]    [Pg.3594]    [Pg.275]    [Pg.89]    [Pg.106]    [Pg.412]    [Pg.122]    [Pg.131]    [Pg.213]    [Pg.9]    [Pg.82]    [Pg.281]    [Pg.146]    [Pg.275]   
See also in sourсe #XX -- [ Pg.53 ]



SEARCH



Poly graft

Poly grafted

© 2024 chempedia.info