Ethylene glycol methyl butyl ether

I. Mixed solvents - water/MEK, water/2-pentanone, water/other higher ketones, water/ethylene glycol methyl butyl ether, water/propylene glycol propyl ether, glycerol/guaiacol, glycerol/m-toluidine, glycerol/ethyl benzylamine, water/pyridines, water/piperidines (International Critical Tables, Volume 111, 1928, pp. 386-398 Seidell and Linke, 1952)... 

A versatile, simple and inexpensive method has been recently proposed for the synthesis of sequence-controlled multiblock copolymers by one-pot polymerisation at ambient temperature. Aciylic block copolymerisation under UV irradiation 360 nm) was obtained in the absence of conventional photoredox catalysts and dye-sensitizers, by means of low concentrations of CuBra in synergy with MCe-Tren [MCe-Tren Tren = tris(2-aminoethyl)amine]. The potential of the method was demonstrated by alternating four different aciylate monomers in various combinations within the polymer composition. Quantitative conversion and narrow dispersity were achieved. " The procedure is versatile, as demonstrated by polymerisation of a number of (meth)aciylate monomers, including poly(ethylene glycol) methyl ether aciylate (PEGA480), te/t-butyl aciylate, methyl methaciylate, and styrene. Moreover, hydrojyl- and vic-diol-functional initiators are tolerated, forming a,co-heterofunctional poly(aciylates). Notably, temporal control is... 

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

Poly(terl-butyl acrylate)-g-poly[oligo(ethylene glycol) methyl ether methacrylate)] water 2011 SON... 

Abbreviations EE, ethyl ether, diethyl ether IPE, isopropyl ether, diisopropyl ether MrBE, methyl <-butyl ether, t-butyl methyl ether THE, tetrahydroiiiraii Diox, 1,4-dioxane 2ME, 2-methoxyethanol, methyl cellosolve, ethylene glycol monomethyl ether. 

C7H16O2 66728-50-5 Ethylene glycol tert-butyl ethet methyl ether see 2,2-Dimethyl-3,6-dioxaheptane... 

Fig. 28, Chromatogram of glycol and chlorohydrin ethers in 50% dimethylformamide/ hexane (1) monomethyl-, monoethyl-, and mono-n-butyl ether of ethylene glycol, (2) monobutyl ether of diethylene glycol, (3) methyl, ethyl, /i-propyl, and /i-butyl alcohol, (4) a-dichlorohydrin, (5) ethylene chlorohydrin and 1,2-propylenechlorohydrin.

Mono-alkyl ethers of ethylene glycol, ROCHjCHjOH. The mono methyl, ethyl and n-butyl ethers are inexpensive and are known as methyl cellosolve, cellosolve, and butyl cellosolve respectively. They are completely miscible with water, and are excellent solvents. The commercial products are purified by drying over anhydrous potassium carbonate or anhydrous calcium sulphate, followed by fractionation after... 

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