Examples of 'xanthates' in a sentence
Meaning of "xanthates"
Xanthates are compounds formed by the reaction of an alkali metal with carbon disulfide, commonly used in the production of rubber
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- plural of xanthate
How to use "xanthates" in a sentence
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xanthates
Most of the xanthates are consumed in the process.
Collectors that boost the performance and selectivity of xanthates.
The xanthates can be prepared in a manner known per se.
A preferred polymerization process is a living radical polymerization using xanthates.
The xanthates are added to the slurry in relatively small quantities.
Synthesis method for polymers by controlled radical polymerisation with xanthates.
A number of xanthates were successfully transformed into the corresponding aryl thioethers.
The preferred polymerization is the living radical polymerization using xanthates.
Different mines might use different xanthates to extract the same value.
This paper aims to show the efficiency of kaolinite as an adsorbent for xanthates.
These xanthates must contain at least one other functional group of the type discussed above.
Classification of xanthates.
Xanthates form similarly from alkoxides,.
Synthesis method for polymers by controlled radical polymerisation using halogenated xanthates.
Deoxygenation Toluates are interesting alternatives to the traditional xanthates when radical deoxygenations are desired.
See also
The following table presents select performance indicators for the Canadian market for xanthates.
Hydrolysis of xanthates and oxidation of sulphides,.
These compounds are thus functionalized at the end of the chain with xanthates.
Xanthates were purified by crystallization or precipitation from acetone-diethylether or pentane.
Pharmaceutical compositions containing platinum complexes with secondary xanthates and therapeutic uses thereof.
Further, xanthates produced by different producers are of varying purity and moisture levels.
This inquiry concerned dumped imports of xanthates from China.
Although xanthates are not a pure commodity, they are still very price sensitive.
Organic derivatives of hydrazine or of hydroxylamine Isocyanates Xanthates or xonthogenates Thiourea.
Dithioesters, thiocarbamates and xanthates are all examples of suitable types of thiocarbonylthio compounds.
Canadian Industry Charles Tennant is the only known Canadian producer of xanthates.
Further, domestically produced xanthates compete directly with the subject goods.
According to one embodiment, the compound comprises several xanthates.
In addition, the synthesis of the xanthates itself involves solvents other than water.
Preparations for concentrating minerals, other than those containing xanthates.
Suitable neodymium xanthates include neodymium methylxanthate, neodymium ethylxanthate, neodymium isopropylxanthate, neodymium butylxanthate, and neodymium benzylxanthate.
Particularly preferred are molybdenum dithiocarbamates, dialkyldithiophosphates, alkyl xanthates and alkylthioxanthates.
In Canada, xanthates are classified as dangerous goods.
Polyhydric alcohols, including cellulose, have been solubilized in the past by conversion to metal xanthates.
Xanthates are also used to control radical polymerisation under the RAFT process, also termed MADIX.
Charles Tennant uses a different process, proprietary to that company, to produce xanthates.
Amongst these catalysts, xanthates are cited, recommended and exemplified.
In accordance with the MADIX techniques, the transfer agents are non-hydrosoluble xanthates.
Xanthates in dry forms and liquid forms can be used interchangeably .? 3.
Salts of O-alkyldithiocarbonic acids xanthates.
Finally, the synthesis of ( meth ) acrylic xanthates and dithiocarbonates have been approached.
As stated previously, Charles Tennant is the only Canadian producer of xanthates.
The xanthates can be stabilised by reaction with magnesium ions ( M = Mg ).
Also opposed were Qixia Tongda and Aotong, Chinese producers and exporters of xanthates.
Examples 1.1 to 1.12 demonstrate that the xanthates are always manufactured in the presence of organic solvents.
The process as claimed in claim 15, wherein the compounds are xanthates.
In 2001, almost half of the imports of xanthates into Canada were coming from China.
Representative examples of accelerators include amines, disulfides, guanidines, thioureas, thiazoles, thiurams, sulfenamides, dithiocarbamates and xanthates.
Charles Tennant estimated the current global demand for xanthates at approximately 100,000 metric tonnes per year.
Thiocarbamates and dithiocarbamates, and thiuram mono-, di- or tetrasulphides; dithiocarbonates xanthates.
