The xenobiotic compounds used for the inhibition bioassays were: bromosulfalein (Dow AgroSciences LLC, Indiana, USA), ethacrynic acid, 97% diethyl maleate, 97% tetraethylthiuram disulfide, and 94% curcumin (all from Sigma, St.
Stock solutions of the inhibitors, including ethacrynic acid, bromodulfalein, diethyl maleate, tetraethylthiuram disulfide, and curcumin were prepared in ethanol and diluted with Tris-HCl (50 mM, pH 7.
China has been producing diethyl maleate for several years, but the market is not very flourishing at present.
What's the current production status of diethyl maleate in China?
A cheap and sustainable reactive blending method for the compatibilization of PET/polyethlene blends consists of the use of diethyl maleate (DEM)-functionalized polyethlene in the presence of Zn[(OOCC[H.
Diethyl maleate was a 97% purity "Aldrich" product, purified by distillation in vacuum.
Studies in coupling agents for sisal-PP blends at Simon Bolfvar University (USB) in Venezuela show that composites using PP grafted with diethyl maleate
have increased impact resistance.
Diethyl maleate and diethyl fumarate used for the model compound study were also purchased from Sigma Aldrich.
Model compounds were prepared by combining diethyl maleate and diethyl fumarate separately with DEGMVE.
Table II-1-2 Production situation of diethyl maleate
As a common chemical intermediate, diethyl maleate
(DEM) is mainly used in the production of many chemicals such as malathion, water treatment chemical, synthetic essence, 1,4-butanediol, etc.
com/research/83cdea/the_survey_of_diet) has announced the addition of the "The Survey of Diethyl Maleate
in China" report to their offering.