N-methyl-2-pyrrolidone


Also found in: Wikipedia.

N-methyl-2-pyrrolidone

[¦en ′meth·əl ¦tü pə′räl·ə‚dōn]
(organic chemistry)
C5H9NO A liquid boiling at 202°C; miscible with water, castor oil, and organic solvents; used as a chemical intermediate and as a solvent for petroleum and resins, and in PVC spinning.
References in periodicals archive ?
Technological advancement, employing novel formulations such as N-Methyl-2-pyrrolidone (NMP), is noted to have a positive impact on the Tire Softener market.
using the membrane-forming substrate (CA), the eco-friendly solvent N-methyl-2-pyrrolidone (NMP), the mixed diluent GTA, and a pore-forming additive polyethylene glycol (PEG400), to improve the structure and properties of the membrane.
Ultraviolet-Visible experiments were done on a UV-Vis, UV-1800 Shimadzu spectrophotometer, using a quartz cuvette and N-methyl-2-pyrrolidone as the reference (Pani is not soluble in aqueous electrolytes), in the 300-1000 nm range.
In a preclinical study, N-methyl-2-pyrrolidone (NMP) was used to increase the flexibility of a barrier membrane [11].
The MWCNTs were first dispersed in N-methyl-2-pyrrolidone (NMP) in an ultrasonication bath for 3 hrs.
EPA currently has a number of chemicals that are under review under Section 6 of TSCA, including trichloroethylene (TCE), methylene chloride, and N-Methyl-2-pyrrolidone (NMP).
Valley Cottage, NY, July 15, 2015 --(PR.com)-- Future Market Insights (FMI), in its recent report titled, "N-Methyl-2-Pyrrolidone (NMP) Market: Global Industry Analysis & Opportunity Assessment, 2014 - 2020," forecasts that the global N-Methyl-2-Pyrrolidone market will witness a steady CAGR of 4.7% between 2015 and 2020.
Lee developed a method for forming a controlled copolymer composition by mixing two organic (N-methyl-2-pyrrolidone (NMP) or dimethylacetamide) solutions.
Request of local & international offers to upgrade its existing Phenol extraction unit (PEU) to use N-Methyl-2-Pyrrolidone (NMP) solvent to increase raffinate product quality, including both waxy raffinate and unit feed rate, also to reduce solvent consumption.
Chromatographic purification of these fraction led to the isolation of a mixture of two compounds 2, 3 isolated for the first time from natural source and five known compounds 1, 4-7 which were characterized as 11-hydroxymustakone (2), N-methyl-2-pyrrolidone (3), N-formylannonain (1), cordifolioside A (4), magnoflorine (5), tinocordiside (6), syringin (7) by nuclear magnetic resonance (NMR) and mass spectrometry (MS) and comparing the spectral data with reported one.
"GE Osmonics put 66,000 pounds of a toxic solvent, N-Methyl-2-pyrrolidone, through Westborough's public wastewater treatment," reported GoLocal.
Full browser ?