Poly 2 acrylamido 2 methyl 1 propane

Poly(2-acrylamido, 2-methyl, 1 -propane sulfonic acid-co-acrylonitrile) 54640-82-3 1 -Propanesulfonic acid, 2-methyl- R 2-(( 1 -oxo-2-propeny 1 )amino)-, polymo- with 2-propenenilrile (CTHnNOaS CjHrNlx... [Pg.2281]

Poly(2-acrylamido-2-methyl-1 -propane sulfone acid-costyrene) 51121-85-8 1-Prop[Pg.2281]

Poly(2-acrylamido-2-methyl-1-propane-sulfonic acid) or poly(styrene sulfonic acid) Poly(2.5-benz-imidazole (PBI) At ratio 1 2 the proton conductivity = 0.1 S/cm 2011 59,60... [Pg.78]

Sen, U Acar, O. Bozkurt, A. and Ata, A., Proton conducting polymer blends from poly(2,5-benzimidazole) and poly(2-acrylamido-2-methyl-1-propane-sulfonic acid), J. Appl. Polym. Set, 120(2), 1193-1198 (2011) DOI 10.1002/ app.33026. [Pg.114]

Sodium poly(acrylamido-2-methyl-2-propane sulfonic acid)... [Pg.908]

Crosslinked Poly(2-Acrylamido-2-Methyl Propane Sulfonic Acid)... [Pg.56]

Zohuri et al. (2013) synthesized novel 2,9-dihydro-2-oxo-4-aryl-l//-pyrido[2,3-fc] indole-3-carbonitrile derivatives by condensation of substituted (triethoxymethyl) arene, l-methyl-lH-indol-2-ol, and cyanoacetamide using catalytic amounts of crosslinked poly(2-acrylamido-2-methyl propane sulfonic acid) (AMPS) as an efficient and heterogeneous catalyst (Scheme 2.10). This polymeric solid acid catalyst is stable and can be easily recovered and reused without significant change in its... [Pg.56]

Sakai, Y, Rao, VL., Sadaoka, Y, and Matsuguchi, M. (1987). Humidity sensor composed of microporous film of polyethylene-graft-poly-(2-acrylamido-2-methyl-propane sulfonate). Polym. Bull. 18 501. [Pg.1369]

Synonyms Poly 2-acrylamido-2-methyl propane sulfonic acid Definition Homopolymer of acrylamidomethylpropane sulfonic acid Empiricai (C7H,3N04S) ... [Pg.2359]

Poly(9-acrydinylethylene) Chromatography Poly(2-acrylamido-2-methyl propane) Hydrochloric acid 0.02 M Sephadex G-25, SEC 1343... [Pg.1839]

Dextran-gra/r-poly(acrylamide-6Y -sodium-2-acrylamido-2-methyl propane sulfonate) 2113... [Pg.1914]

PDADMA = poly(dialIyldimethylammonium chloride), PSS = poly(styrenesulfonic acid), PAMPS = poly(2-acrylamido-2-methyl-l-propane sulfonic acid), and PFPVP = 4-vinyl-trideca-fluoro-octyl pyridi-nium iodide-co-4-vinyl pyridine. [Pg.31]

Conditions capillary columns, 100 pm i.d. x 30 cm active length stationary phase poly(butyl methacrylate-co-ethylene dimethacrylate) with 0.3 wt.% 2-acrylamido-2-methyl-l -propane-sulfonic acid mobile phase, 80 20 vol./vol. mixture of acetonitrile and 5 mmol/L phosphate buffer pH 7 UV detection at 215 nm voltage 25 kV pressure in vials 0.2 MPa sample concentration 2 mg/mL of each compound injection 5 kV for 3 s. Data shown are average RSD values obtained for thiourea, benzyl alcohol, benzaldehyde, benzene, toluene, ethylbenzene, propylbenzene, butylbenzene, and amylbenzene. [Pg.233]

Using DBSA as a primary dopant and a copolymer of JV-isopropyl acrylamide (NiPAAm) and 2-acrylamido-2-methyl-l-propane sulfonic acid (AMPS) poly(NiPAAm-co-AMPS) as a co-dopant, electrically conducting PPy/DBSA/poly(NiPAAm-co-AMPS) composites are chemically synthesized in aqueous medium with APS as the oxidant (Figure 8.49) [94]. The PPy composites were readily dissolved in chloroform with the extra DBSA. The electrical conductivities of the PPy composite free-standing films are in the range of 10 to 5 S/cm and increase with increasing moisture concentration in air due... [Pg.304]

Other sulfonated polymeric electrolytes were also used in combination with polyaniline [136]. Sodium poly(styrene sulfonate), poly(2-acrylamido-2-methyl-l-propane sulfonate) and poly(vinyl sulfonate) were used as electrolytes in the electrochemical polymerization of aniline. Perchloric acid was added to lower the pH. The polymerization of aniline was performed by potential sweep using a platinum foil as working electrode. According to the authors, the polyelectrolyte is incorporated into the polyaniline film in a ratio of one sulfonate group for every four aniline repeating units. [Pg.791]

Kim, S. J., C. K. Lee, and S. I. Kim (2005). Effect of ionic salts on the processing of poly(2-acrylamido-2-methyl-l-propane sulfonic acid) nanofibers. Journal of Applied Polymer Science 96(4) 1388-1393. [Pg.353]

Mottaghitalab, V., Spinks, G.M., Wallace, G.G., 2006. The development and characterisation of poly aniline-single walled carbon nanotube composite fibres using 2-acrylamido-2 methyl-1-propane sulfonic acid (AMPSA) through one step wet spinning process. Polymer 47 (14), 4996-5002. http //dx.doi.Org/10.1016/j.polymer.2006.05.037. [Pg.49]

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