Nonylphenol poly ether

The Fe-Au nanoparticles were reported to consist of metallic cores, having an average diameter of 6.1 nm, surrounded by an oxide shell, averaging 2.7 nm in thickness, for a total average particle diameter of 11.5 nm [101]. A surfactant solution is prepared with nonylphenol poly(ethoxylate) ethers. Au-coated Fe nanoparticles were also prepared in a reverse micelle formed by cetyltrimethylammonium bromide (CTAB), 1-butanol and octane as the surfactant, the co-surfactant and the oil phase, respectively [100]. The nanoparticles were prepared in aqueous solutions of micelles by reduction of Fe(II) and Au precursors with NaBH4. The typical size of the nanoparticles is about 20 nm. The existence of Fe and Au is again confirmed by energy dispersive X-ray microanalysis. 

A variety of aluminate spinels MAI2O4 (M = Co, Ni, Cu) have been synthesized by Meyer etal. [319] via microemulsions. Non-ionic, nonylphenol-poly[(n)glycol ether] type surfactants (n = 7, 10, 15), i.e. the Tergitol series TNP-7, TNP-10 and TNP-35 were used with octan-l-ol as a co-surfactant. The oil phase was cyclohexane or n-heptane, while the aqueous phase was pure water. The individual microemulsions produced out of the above constituents were added dropwise under dry nitrogen atmosphere to isopropyl or tert-butyl alcohol solutions of the relevant heterobimetallic alkoxides to effect precipitation through hydrolysis. 

Synonyms Glycols, polyethylene, mono (nonylphenyl) ether Nonylphenol elhoxy-lates Nonylphenol, polyoxyethylene ether Nonyl phenyl polyethylene glycol Non phenyl polyethylene glyrol ether Polyethylene glycol non phenyl ether Poly(oxy-1,2-ethanediyl), a-(nonylphenyl)-a)-hydroxy-, branched Polyoxyethylene nonylphenol... 

Polyoxyethylene-grafted polydimethylsiloxane. See Dimethicone copolyol Polyoxyethylene monoglycerides. See Ethoxylated mono- and diglycerides Polyoxyethylene monolaurate. See PEG laurate Polyoxyethylene mono (octylphenyl) ether. See Octoxynol Poly (oxyethylene) monooleate. See PEG oleate Polyoxyethylene monostearate. See PEG stearate Polyoxyethylene nonylphenol. See Nonoxynol Poly (oxyethylene) oleate Poly (oxyethylene) oleic acid ester. See PEG oleate... 

Polyoxyethylene nonylphenol. SeeNonoxynol Poly(oxyethylene)-p-t-octylphenyl ether. See Octoxynol-200... 

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