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Methacrylate hydrogels

BD Ratner, IF Miller. Transport through crosslinked poly(2-hydroxyethyl methacrylate) hydrogel membranes. J Biomed Mater Res 7 353-367, 1973. [Pg.483]

NA Peppas, HJ Moynihan. Structure and physical properties of poly(2-hydroxy-ethyl methacrylate) hydrogels. In NA Peppas, ed. Hydrogels in Medicine and Pharmacy, Vol II Polymers. Boca Raton, EL CRC Press, 1987, pp 49-64. [Pg.555]

Hydroxyethyl methacrylate hydrogel containing azobenzene in the side chain... [Pg.561]

Fig. 21 Three-dimensional porous structure of a dextran methacrylate hydrogel observed by means of SEM... Fig. 21 Three-dimensional porous structure of a dextran methacrylate hydrogel observed by means of SEM...
Figure 16.8 Self-regulated insulin release membrane made of poly(N,N -diethylaminoethyl methacrylate) hydrogel membrane. As glucose enters the membrane, glucose oxidase entrapped inside the membrane transforms glucose into gluconic acid, which in turn reduces the pH of the hydrogel membrane. This causes swelling of the membrane followed by more release of insulin through the membrane... Figure 16.8 Self-regulated insulin release membrane made of poly(N,N -diethylaminoethyl methacrylate) hydrogel membrane. As glucose enters the membrane, glucose oxidase entrapped inside the membrane transforms glucose into gluconic acid, which in turn reduces the pH of the hydrogel membrane. This causes swelling of the membrane followed by more release of insulin through the membrane...
Foulger, S., Lattam, A., Jiang, P. et al., Optical and mechanical properties of polyfethylene glycol) methacrylate hydrogel encapsulated crystalline colloidal arrays, Langmuir, 17, 6023, 2001. [Pg.386]

Katime, L Novoa, R. Zuluaga, F. Swelling kinetics and release studies of theophylline and aminophylline from acrylic acid/n-alkyl methacrylate hydrogels. Eur. Polym. J. 2001, 37, 1465-1471. [Pg.2036]

Teijon, J.M. Trigo, R.M. Garcia, O. Blanco, M.D. Cytarabine trapping in poly(2-hydroxyethyl methacrylate) hydrogels Drug delivery studies. Biomaterials 1997, 18, 383-388. [Pg.2036]

Berg veld P and Reinhoudt D N 1990 Modification of ISFETs by covalent anchoring of poly(hydroxyethyl) methacrylate hydrogel. Introduction of a thermodynamically defined semiconductor-sensing membrane interface Anal. Chim. Acta 230 59-65... [Pg.455]

Pinchuk, L., E.C. Eckstein, and M.R. Van De Mark, The interaction of urea with the generic class of poly(2-hydroxyethyl methacrylate) hydrogels. Journal of Biomedical Materials Research, 1984, 18, 671-684. [Pg.350]

Daniele S, Refojo MF, Schepens CL, Freeman HM. Gylceryl methacrylate hydrogel as a vitreous implant. Arch Ophthalmol 1968 80 120-127... [Pg.136]

Biodegradation of poly(2-hydroxyethyl methacrylate) (PHEMA) and poly (2-hydroxyethyl methacrylate)-co-[poly(ethylene glycol) methyl ether methacrylate] hydrogels containing peptide-based cross-linking agents. Biomacromolecules, 11, 2949. [Pg.44]

Dacron and Polyethylene, Scanning Electron Microsc. 1, 633, (1978). Coating process of poly(hydroxyethyl methacrylate) hydrogels of polyester fibers by gamma irradiation. Surface morphology of coated fibers. [Pg.249]

Ratner, B. D., and Miller, I. F., Interaction of urea with poly(2-hydroxyethyl methacrylate) hydrogels, J. Polym. Sci., A-1, 2425-2445 (1972). [Pg.1209]

However, the increase in resistance with decreasing water vapor pressure in the present case appears to be a new clue and has been useful in at least arguing against some possible mechanisms. It appears feasible that the surface properties of the film are changing in response to the external environment, specifically the relative humidity. There is evidence that a surface of a methacrylate hydrogel is more hydrophobic in air saturated with water vapor than in liquid water [28]. If we assume that ionomers show a similar behavior, and that the surface becomes still more hydrophobic at lower humidities, then greater resistance to water sorption could result, thus explaining the observed results. [Pg.81]

Nichol JW, et al. Cell-laden microengineered gelatin methacrylate hydrogels. Biomaterials 2010 31 5536-44. [Pg.202]

Nichol, J.W., Koshy, S.T., Bae, H., Hwang, C.M., Yamanlar, S., Khademhosseini, A., 2010. Cell-laden microengineered gelatin methacrylate hydrogels. Biomaterials 31, 5536—5544. [Pg.359]

Details are given of the preparation of collagen polyhydroxyethyl methacrylate hydrogels as implants for the delivery of anticancer drugs. The controlled release of contraceptive steroids was examined using hybrid copolymers of collagen with PEG and polyvinylpyrrolidone. 4 refs. [Pg.104]

Poly(2-Hydroxy Ethyl Methacrylate) Hydrogels (PHEMA)... [Pg.602]

I., Vinogradov, A.M., Stewart, P.S., Ratner, B.D. et al. (2005) Ultrasonically controlled release of ciprofloxacin from self-assembled coatings on poly(2-hydroxyethyl methacrylate) hydrogels for Pseudomonas aeruginosa biofilm prevention. Aniirtdcrdh. Agents Chemother., 49, 4272—4279. [Pg.54]

Among the methacrylate hydrogels, the most common gelating polymer is poly-2-hydroxyethyl-methacrylate (p-HEMA) [19]. The monomer and the aqueous... [Pg.55]

See other pages where Methacrylate hydrogels is mentioned: [Pg.200]    [Pg.144]    [Pg.19]    [Pg.509]    [Pg.231]    [Pg.52]    [Pg.39]    [Pg.2037]    [Pg.403]    [Pg.357]    [Pg.218]    [Pg.1206]    [Pg.336]    [Pg.170]    [Pg.5369]    [Pg.5369]    [Pg.533]    [Pg.182]    [Pg.132]    [Pg.115]    [Pg.53]    [Pg.52]   
See also in sourсe #XX -- [ Pg.55 ]



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