Poly methyl methacrylate/dimethylaminoethyl

Poly(methyl methacrylate-co-dimethylaminoethyl methacrylate) Aminopyrine, caffeine, theobromine [110]... 

Poly [2-(A, A -dimethylaminoethyl) methaciylate-co- IH, IH-perfluoro-octyl methacrylate] carbon dioxide and poly(methyl methacrylate) 2008HWA... 

The poly(N,N-dimethylaminoethyl methacrylate) present in the AFR polymer was found to be nonextractable with methyl ethyl ketone, in which the free radical homopolymer is soluble. 

Poly(butyl methacrylate, (2-dimethylaminoethyl) methacrylate, methyl Eudragit E 100 Rohm GmbH [24938-16-7]... 

Monomers 4VP, 4-vinylpyridine NIPAAm, jV-isopropylacrylamidc AA, acrylic acid PEGMA, poly (ethylene glycol) methacrylate SPE, MAI-dimethyl-AW2-methacryloyloxycthyl-/V-0-sulfopropyl)amm<>-nium betaine AMPS, 2-acrylamido-2-methyl-l-propanesulfonic acid qDMAEMA, quaternary 2-dimethylaminoethyl methacrylate St, styrene HEMA, 2-hydroxyethyl methacrylate HEA, 2-hydro-xyethyl acrylate DMAEMA, 2-dimethylaminoethyl methacrylate MAA, methacrylicacid NaSS sodium p-styrene sulfonate AC, [(2-acryloyloxy)ethyl]trimethyl ammonium chloride GMA, glycidyl methacrylate NVP, jV-vinylpyrrolidone MAn, maleic anhydride BVE n-butyl vinyl ether AAm, acrylamide DEAAm, MA-diethylacrylamidc DMAAm, MA -dimethylacrylamidc MMA, methyl methacrylate. 

Dimethylaminoethyl methacrylate Dimethylaminoethyl methacrylate dimethyl sulfate quat. Dimethylaminoethyl methacrylate methyl chloride quat. Dimethyl diallyl ammonium chloride Poly (qlycidyltrimethyl ammonium chloride), Sodium aluminate... 

SWNTs were successfully dispersed by wrapping with other polymers including polystyrene sulfonate (PSS, Figure 12a,iii), poly(l-vinylpyrrolidone-co-vinyl acetate), poly(l-vinyl pyrrolidone-coacrylic acid), poly(l-vinyl pyrrolidone-co-dimethylaminoethyl methacrylate), polyvinyl sulfate, poly(sodium styrenesulfonic acid-co-maleic acid), dextran (Figure 12a,iv), dextran sulfate, and bovine serum albumin. Other polymers failed to disperse SWNTs, including poly(methyl methaciylate-co-ethyl acrylate), poly(vinyl alcohol), poly(ethylene glycol), and poly(allyl amine). 

Poly(butyl methacrylate-co-(2-dimethylaminoethyl) methacrylate-co-methyl methacrylate) 1 2 1 (Eudragit EPO) Methacrylate copolymers cationic 48°C 47,000 g/mol Soluble in gastric fluid up to pH 5.0 Low 19.6 200 °C Hot melt extrusion Spray drying Solvent-controlled precipitation... 

Effect of Dimethyl Sulfoxide in the Cu(0)/Tris(2-Dimethylaminoethyl)Amine-Catalyzed Living Radical Polymerization of Methyl Methacrylate at 0-90 °C Initiated with CH3CHCII as a Model Compound for a,co-Di(Iodo)Poly(Vinyl Chloride) Chain Ends. 43 1935-1947. 

FIGURE 5.14 (Top) Acrylates (R=H) and methacrylates (R=CH3) polymerize to form poly(acrylates) and poly(methacrylates), which have saturated hydrocarbon backbones. (Bottom) Four common (meth)acrylate monomers. (a) Methyl methacrylate is a hydrophobic monomer commonly used in bone cements. (b) 2-Hydroxyethyl(meth) acrylate is a hydrophilic monomer used in soft tissue engineering, (c) 2-Nitrobenzyl acrylate is a protected form of acrylic acid and deprotects upon exposure to UV light, (d) 2-Dimethylaminoethyl methacrylate is a pH-sensitive monomer. 

We examined the homopolymerizations and copolymerizations of styrene (St), methyl methacrylate (MMA), acrylonitrile (AN), a functional styrene, i.e., p-aminostyrene (ASt), and functional methacrylates, i.e., 2-ethyhexyl (EHMA), benzyl (BzMA), phenyl (POMA), glycidyl (GMA), 2-hydroxyethyl (HEMA), poly(ethylene glycol) methyl ether (PEGMA), and A,A-dimethylaminoethyl (DMAEMA) methacrylates as well as methacrylic acid (MAA) (Figure 7.2), for example, by using several catalysts. The results will be summarized below. 

Classic examples of synthetic polymers exhibiting an aqueous LCST include poly-diethyl acrylamide), poly(dimethylaminoethyl methacrylate), poly(A -acryloylpyrrolidine), poly(2-isopropyl-2-oxazoline), elastin-like artificial polypeptides, poly(vinyl methyl ether) and poly(7V-isopropylacrylamide) (PNIPAM, Scheme 1). The latter has been by far the most studied and applied thermoresponsive polymer and therefore can be considered as the gold standard in this field of research. During the last decades, several thousands of research articles and patents described the synthesis, the properties and the applications of this fascinating macromolecule. 

Synonyms Poly (1-vinylpyrrolidone-co-2-dimethylaminoethyl methacrylate) 2-Propenoic acid, 2-methyl-, 2-(dimethylamino)ethyl ester, polymer with 1-ethenyl-2-pyrrolidinone Vinylpyrrolidone/dimethylaminoethyl methacrylate copolymer Definition Polymer from vinylpyrrolidone and dimethylaminoethylmethacrylate monomers Toxicology Irritant... 

BMA, n-butyl methacrylate DMA, /V,/V-dimethylacrylamide DMAEMA, dimethylaminoethyl methacrylate PEGMA, poly(ethylene glycol) methyl ether methacrylate SSNa, 4-sodium sultonate styrene. 

Poly(N-vinylpyrrolidone/2-dimethylaminoethyl methacrylate)di-methyl sulfate quaternary... 

Two approaches are discussed for the preparation of enzymatically controlled drug delivery systems a calcium-responsive biodegradable drug delivery system based on a mixture of starch with HPMC (hydroxypropyl methyl cellulose ether) (biodegradable) and the starch hydrolytic enzyme, alpha-amylase, in its non-active form and a glucose responsive insulin delivery system based on the hydrogel poly(2-hydroxyethyl methacrylate-co-N,N-dimethylaminoethyl methacrylate), with entrapped glucose oxidase, catalase and insulin. In both systems, the sensitivity... 

Random copolymerization of dimethylaminoethyl methacrylate (DMAEMA) and poly(ethylene glycol)methyl ether methacrylate (PEGMA) using RAFT polymerization results in dually responsive (temperature and pH) copolymers [64]. When the amino groups of DMAEMA are pro-tonated at pH 4, the copolymers do not exhibit an LCST. However, at pH 7 and 10, the observed LCST increases linearly with PEGMA content. Thus, the copolymer LCST (35-80 °C) can be tuned by adjusting solution pH and copolymer composition (Fig. 3.8). 

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