Examples of 'polysulfide' in a sentence
Meaning of "polysulfide"
Polysulfide is a term used in chemistry to describe a compound consisting of multiple sulfur atoms
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- Any compound of general formula RSₙR having a chain of more than two sulfur atoms; any derivative of a polysulfane.
How to use "polysulfide" in a sentence
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polysulfide
Virtually all the polysulfide is oxidized to thiosulfate.
The presulfurizing agent therein was an organic polysulfide.
This polysulfide for rapid polymerization is also expensive.
Examples of such components include iron polysulfide.
The epoxy terminated polysulfide is preferred.
The following example relates to an organic polysulfide.
Polysulfide sealants are generally applied by extrusion using a gun.
The following examples relate to polysulfide compositions.
Polysulfide polymers are known in the art.
Thiol terminated polysulfide resins may also be employed.
Registered fungicides include calcium polysulfide and ferbam.
Sodium polysulfide and potassium polysulfide.
Methanol is refluxed to favorize the formation of alkaline polysulfide.
The adsorption of this polysulfide is generally achieved at ambiant air.
It is also possible to use sulfur powder and polysulfide.
See also
Polysulfide treatment has also been proposed as a second pretreatment step.
Preferred are mercapto and polysulfide groups.
Other types of polysulfide polyols can also be utilized herein.
One preferred sealant material comprises a polysulfide sealant.
The adsorption of said polysulfide generally takes place in ambient air.
Other possibilities are internal sulfuric acid or polysulfide generation.
Polysulfide sealants are generally applied to a surface by extrusion using a caulking gun.
Also useful herein are polysulfide polyols.
The intermediate is fractionally distilled to form the organic polysulfide.
This project develops a novel polysulfide thermoset for this application.
It is for example made of a polysulfide.
These provide derivatives with polysulfide functions which are found to be particularly effective.
A preferred organofunctional hydrocarbon radical is one having disulfide or polysulfide functionality.
Olefin polysulfide compositions their manufacture and use as additives for lubricants.
A volatile catalyst is used to rapidly decompose hydrogen polysulfide to hydrogen sulfide.
There forms a polysulfide of ammonium and carbocation as revealed by the elementary analysis.
Cost efficient kraft cooking method using polysulfide cooking liquor.
It shows that high polysulfide portions selectively reacted with the phosphite.
The invention also relates to methods of making the organic polysulfide.
Testing the peel adhesion of different polysulfide sealants with a comparative fatigue method.
The molecule consists of two trialkoxysilyl propyl groups linked with a polysulfide.
Examples are the polysulfide bromide battery and the vanadium redox flow battery.
This effect results from the solvation of the lithium polysulfide species.
The use of polysulfide silanes coupling agents in the preparation of rubber is well known.
The corrosion agents utilized in combination are a phosphate ester and an organic polysulfide.
The sulfur or sodium polysulfide in the cathode has an inferior electrical conductivity in itself.
The gas stream is introduced into an aqueous alkali polysulfide sulfane solution.
The core also contains multiple polysulfide groups that are attached to a primary carbon atom.
This second reaction mass is heated to convert the higher dialkyl polysulfide to trisulfide.
The high molecular weight polysulfide polymer improves the fuel resistance of the composition.
The present disclosure further provides an electrolytic process of removing sulfur from a polysulfide solution.
Diffusion of the sulfide and polysulfide ions across the membrane results in coulombic losses.
Polysulfide extreme pressure agents also may include sulfurized olefins derived from a wide range of alkenes.
A process of removing sulfur from a stream of an organic polysulfide of high sulfur rank comprising.
The alkali metal polysulfide is of the class including sodium polysulfide and lithium polysulfide.
