DISCRIPTIONS |
N-ethylpyrrolidone (NEP) is the lactam of 4-ethylaminobutyric acid and a very weak base. NEP is a chemically stable and powerful polar solvent. These characteristics are highly useful in a variety of chemical reactions where an inert medium is of concern. Despite the stability of NEP, it can also play an active role in certain reactions: hydrolysis, oxidation, condensation, conversion with chlorinating agents, polymerization and o-alkylation, and related reactions. |
APPLICATIONS | |
For higher end,low impurity level applications: | |
· lithium ion batteries | · wafer degreasing |
· photoresist stripper | · coating developer |
· epoxy deflashing |
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