Viscosity of the mixture (1) 2,2,2-trifluoroethyl methyl carbonate; (2) propylene carbonateThis document is part of Volume 25 `Viscosity of Pure Organic Liquids and Binary Liquid Mixtures (Supplement to IV/18)' of Landolt-Brnstein Group IV `Physical Chemistry'....
Product Name: Ethyl methyl carbonate Synonyms: carbonicacidethylestermethylester;Ethoxyacetic acid, methyl ester;Methylethylcarbonate;CARBONIC ACID ETHYL METHYL ESTER;ETHYL METHYL CARBONATE;EthylMethylCarbonate(Emc);Carbonic acid ethyl methyl;Carbonic acid methyl ethyl CAS: 623-53-0 MF: C4H8O3 MW: 104....
add 10 drops of concentrated sulfuric acid, heat and reflux for 4h to remove impurities such as ethanol and water, and then further subject to distillation. Distillate is oscillated by 20~30g of anhydrous potassium carbonate and further subject to re-distillation. The product has a boiling point...
Dimethyl Sulfoxide, N,N-Dimethyl acetamide, Propylene Carbonate, Methylene Chloride, Dimethyl Carbonate, DMF, Aniline, Trichloroethylene, Perchloroethylene, Citric Acid series, Methyl Acetate, N-Butyl Acetate, Cyclohexanone, N-Pentane, Styrene, Maleic Anhydride, TDI, N-H...
Dimethyl Sulfoxide, N,N-Dimethyl acetamide, Propylene Carbonate, Methylene Chloride, Dimethyl Carbonate, DMF, Aniline, Trichloroethylene, Perchloroethylene, Citric Acid series, Methyl Acetate, N-Butyl Acetate, Cyclohexanone, N-Pentane, Styrene, Maleic Anhydride,...
4.The pharmaceutical composition according to claim 1, wherein the viscosity building agents include: polyvinyl alcohol, polyvinyl pyrrolidone, methyl cellulose, hydroxypropyl methylcellulose, hydroxyethyl cellulose, carboxymethyl cellulose and hydroxypropyl cellulose. ...
In this work, 1 M LiPF6:EC:DEC (v/v = 1/2) was used as a baseline electrolyte where EC is ethylene carbonate and DEC is diethyl carbonate. Ethyl propionate (EP) was used as an additive. The conductivity of the liquid electrolyte was obtained at ambient and elevated temperatures. ...
Since liquid suspensions of such macromers are often very viscous, fabrication with such resins often requires mixing with either nonreactive or reactive diluents, such as N-methylpyrrolidone, N-vinyl-2-pyrrolidone (NVP), diethyl fumarate (DEF), or water, to reduce resin viscosity and increase ...
Main Products:Propylene Glycol Pg, Ethylene Glycol Eg, Dimethyl Sulfoxide DMSO, N N- Dimethyl Acetamide Dmac, Caustic Soda, Acetic Acid, Aniline, Nn-Dimethyl Formamide DMF, Dimethyl Carbonate DMC, Methylene Chloride Mc Learn More Related Cat...
The viscosity of the coating solution may be increased by reacting at 80.degree.C for 15 to 60 minutes. The solution is stable. An abrasion resistant sheet of an interpolymer of allyl diglycol carbonate/vinyl acetate/methyl methacrylate is etched with chromic acid for 90 seconds at 22.degree....