Examples of 'ethylene carbonate' in a sentence
Meaning of "ethylene carbonate"
Ethylene carbonate is a chemical compound used as a polar solvent and widely applied in the manufacturing of lithium-ion batteries and as a plasticizer in polymers
How to use "ethylene carbonate" in a sentence
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ethylene carbonate
Heptane and ethylene carbonate or propylene carbonate.
The preferred compound of the invention is ethylene carbonate.
Ethylene carbonate is polymerized or copolymerized in this invention.
Method of copolymerizing ethylene carbonate with one or more cyclic esters.
Ethylene carbonate is most preferably used.
Evaporation of the acetone does not result in evaporation of the ethylene carbonate.
In ethylene carbonate and hexane.
An example of the preferred mixture is ethylene carbonate with a dialkyl ether.
Ethylene carbonate copolymerizes with a variety of other cyclic monomers.
Suitable examples of alkylene carbonates are ethylene carbonate and propylene carbonate.
Ethylene carbonate is most preferred.
Examples of such polar materials are propylene carbonate and ethylene carbonate.
A mixture of ethylene carbonate and diethyl carbonate is particularly preferred.
All of these ranges are based on the amount of ethylene carbonate present.
The second manner of ethylene carbonate addition has been found to predominate.
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A reagent for introducing a hydroxyethyl group is preferably bromoethanol or ethylene carbonate.
Ethylene carbonate and propylene carbonate are preferred and are readily available commercially.
The derivative of carbonic acid is a compound such as ethylene carbonate or propylene carbonate.
The polymerization of ethylene carbonate therefore forms a polymer that contains ether linkages.
As examples of suitable blocking agents may be mentioned ethylene carbonate and propylene carbonate.
KSCN converts ethylene carbonate to ethylenesulfide.
Specific examples of the carbonate compounds include dimethyl carbonate and ethylene carbonate.
The preferred alkylene carbonate is ethylene carbonate and the preferred alkanol is methanol.
The polycarbonate diol is produced by transesterifying an alkylene carbonate like ethylene carbonate with a diol.
Alcohols can also react with excess ethylene carbonate to form polyglycol derivatives.
A sample examined in an IR spectrometer shows complete reaction of the ethylene carbonate.
Examples of cyclic carbonates are especially ethylene carbonate and propylene carbonate and mixtures thereof.
Ethylene carbonate is commercially available from the Texaco Chemical Company.
A comparison is made with the molecule ethylene carbonate studied previously in the same nematic solvent.
However, the ammonia comprises dissolved ethylene carbonate.
Additional ethylene carbonate was added and elevated temperature was maintained for an additional 10 hours.
It can be prepared by the reaction of ethylene carbonate and KSCN.
Via a line 3 ethylene carbonate is also fed into reactor 2.
In a first variant, said saturated cyclic carbonate is ethylene carbonate.
The global demand for Ethylene Carbonate is forecast to.
Process according to claim 1, wherein the alkylene carbonate is ethylene carbonate.
In a copolymerization, the ratio of ethylene carbonate to other comonomer may vary widely.
Fig . 4 is a diagram illustrating the effect of reaction pressure to yield of ethylene carbonate.
Thus, the cyclic organic carbonates are ethylene carbonate or propylene carbonate.
Examples of stabilization agents against hydrolysis are carbodiimides, epoxy compounds or ethylene carbonate.
The additive could be vinylene carbonate, ethylene carbonate or maleic anhydride.
The electrolyte is preferably a solution of LiAsF6 in a mixture of propylene carbonate and ethylene carbonate.
Most preferred are the cyclic carbonates, especially ethylene carbonate and propylene carbonate and mixtures thereof.
The electrolyte generally comprises a non-aqueous solvent, for example ethylene carbonate.
For example, Compound i may be treated with ethylene carbonate to produce the corresponding alkoxylated derivative.
Useful cyclic carbonates include propylene carbonate, glycerine carbonate, and dimethyl ethylene carbonate.
The Michael adduct was then reacted with ethylene carbonate to form a bis ( hydroxyethyl ) urethane diol.
The method of Claim 1 wherein said alkylene carbonate is ethylene carbonate.
The ring-opening reaction of ethylene carbonate with KOH was examined by Lee et al.
A coating composition according to claim 14 wherein the alkylene carbonate is ethylene carbonate or propylene carbonate.
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