Responsive microgels

Preparation and Characterisation of Novel pH Responsive Microgel Particles. Matt Hearn, Department of Chemistry, University of Bristol, http //www.chm.bris.ac.uk/vincent/matt.html... [Pg.213]

Das M, Mardyani S, Chan WCW, Kumacheva E (2006) Biofunctionalized pH-responsive microgels for cancer cell targeting rational design. Adv Mater 18 80-83. [Pg.308]

A new synthetic protocol for the synthesis of large diameter (2.5-5pm), temperature-, and pH-responsive microgels via aqueous surfactant-free radical... [Pg.9]

Armes et al. [49] have reported the use of pH-responsive microgels based solely on 2-(diethylamino)ethyl methacrylate (DEA) as colloidal templates for the in situ synthesis of Pt nanoparticles (PtNPs). The swollen microgels can be used as nanoreactors efficient impregnation with PtNPs can be achieved by incorporating precursor platinum compounds, followed by metal reduction. Addition of platinic acid, H2PtCl6, to the latex particles causes the protonation of the tertiary amine... [Pg.132]

Bromberg L, Temchenko M, Hatton TA (2002) Dually responsive microgels from polyether-modified poly(acrylic add) swelling and drug loading. Langmuir 18 4944-4952... [Pg.159]

Amalvy JI, Wanless EJ, Li Y, Michailidou V, Armes SP, Ducdni Y (2004) Synthesis and characterization of novel pH-responsive microgels based on tertiary amine methacrylates. Langmuir 20 8992-8999... [Pg.159]

Palioura D, Armes SP, Anastasiadis SH, Vamvakaki M (2007) Metal nanocrystals incorporated within pH-responsive microgel particles. Langmuir 23 5761-5768... [Pg.159]

Chemical Design of Responsive Microgels Volume Editors Rich, A., Richtering, W. Vol. 234, 2010... [Pg.289]

Light-responsive microgels containing iV-vinylcarbazole copolymers [115],... [Pg.197]

Gu, Z., Dang, T.T., Ma, M., Tang, B.C., Cheng, H., Jiang, S., 2013. Glucose-responsive microgels integrated with enzyme nanocapsules for closed-loop insulin delivery. ACS Nano 7, 6758—6766. [Pg.148]

Tungchaiwattana, S., Liu, R., Kalacheva, S., Shahidan, N.N., Kells, A., Saunders, B.R., 2013. Mixmres of pH-responsive microgels and temperature-responsive star-like copolymers from heteroaggregation to gelation. Soft Matter 9, 35—47. [Pg.153]

Since Pelton and Chibante reported the synthesis of the first temperature-sensitive microgel from iV-isopropylacrylamide (NIPAM) and crosslinker in 1986 [74], responsive microgels have attracted numerous attempts to explore their potential application in many fields, such as sensing and drug delivery [75]. Now the most extensively studied respruisive microgels are prepared with poly(fV-isopropyla-crylamide) (PNIPAM) [2], It is weU known that the phase transition temperature of PNIPAM is about 32°C [76], When r< LCST, the PNIPAM chain is soluble in water as a random cod. When r LCST, the subtle balance between PNIPAM and water is broken and phase transition occurs [77]. However, the single-molecule level mechanism of the phase transition of PNIPAM had not been proposed until very recently. [Pg.114]

K. Geisel, L. Isa, W. Richtering, Unraveling the 3D localization and deformation of responsive microgels at oil/water interfaces a step forward in understanding soft emulsion stabilizers, Langmuir 28 (45) (2012)15770-15776. [Pg.349]

Stimuli-responsive microgels Swelling on exposure to environmental... [Pg.408]

Hoare, T. and R. Pelton (2004). Highly pH and temperature responsive microgels functionalized with vinylacetic acid. Macromolecules 37(7) 2544-2550. [Pg.395]

Lapeyre, V., C. Ancla, et al. (2008). Glucose-responsive microgels with a core-shell structure. J Colloid Interface Sci 327(2) 316-323. [Pg.396]

Tan, B. H., K. C. Tam, et al. (2005). Microstructure and rheology of stimuU-responsive microgel systems - effect of cross-linked density. Advances in colloid and interface science 113(2-3) 111-120. [Pg.397]

Acciaro R, Aulin C, Waghtig L et al (2011) Investigation of the formation, structure and release characteristics of self-assembled composite films of cellulose nanofibrils and temperature responsive microgels. Soft MattCT 7 1369-1377... [Pg.206]

Tirumala, V, Mancini, D., and Caneba, G. T, 2004a. Synthesis of ultrafast response microgels for MEMS applications . Smart Structures and Materials, SPIE Conference, 5389,221-228. [Pg.172]

Glampedaki P, Kragel J, Petzold G, Dutschk V, Miller R (2012) Textile functionalization through incorporation of pH/thermo - responsive microgels. Part 1. Microgel preparation. Colloids Surf A 413 334... [Pg.66]

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