Examples of 'quaternary ammonium compounds' in a sentence
Meaning of "quaternary ammonium compounds"
quaternary ammonium compounds: These are a class of chemical compounds that contain a positively charged nitrogen atom covalently bonded to four alkyl groups. They are commonly used as disinfectants, surfactants, and phase transfer catalysts
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- plural of quaternary ammonium compound
How to use "quaternary ammonium compounds" in a sentence
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quaternary ammonium compounds
These quaternary ammonium compounds are not biodegradable.
This invention relates to quaternary ammonium compounds.
Also quaternary ammonium compounds have been used.
These include cationic quaternary ammonium compounds.
Quaternary ammonium compounds can be prepared by various methods.
Mixtures of the above quaternary ammonium compounds.
Quaternary ammonium compounds have recently been commercialized as moisturizers.
There is no mention of hardened quaternary ammonium compounds.
A number of quaternary ammonium compounds are used as antistatic agents.
Preferred cationic surfactants are quaternary ammonium compounds.
Certain quaternary ammonium compounds possess biocidal properties.
Emulsion compositions containing quaternary ammonium compounds.
Quaternary ammonium compounds have been found to be particularly advantageous.
Most preferred are quaternary ammonium compounds.
Quaternary ammonium compounds useful as muscarinic receptor antagonists.
See also
quaternary ammonium
quaternary ammonium compound
quaternary ammonium group
quaternary ammonium groups
quaternary ammonium compound
quaternary ammonium group
quaternary ammonium groups
Composition containing quaternary ammonium compounds.
Polymeric quaternary ammonium compounds possess antimicrobial properties.
Compositions comprising quaternary ammonium compounds.
Quaternary ammonium compounds provide effective fabric conditioning agents.
Any of a number of quaternary ammonium compounds can be used.
Important representatives of cationic emulsifiers are quaternary ammonium compounds.
Other quaternary ammonium compounds include the pyridinium compounds.
Suitable cationic surfactants represent quaternary ammonium compounds.
Quaternary ammonium compounds and peroxy acids are general biocides.
Suitable debonding agents include quaternary ammonium compounds.
Quaternary ammonium compounds exhibit hydrophobic behavior in aqueous media.
Preferred fabric softening compounds are quaternary ammonium compounds.
Other quaternary ammonium compounds include quaternary ammonium silicones.
An example of such materials is unsaturated quaternary ammonium compounds.
Quaternary ammonium compounds.
This can be done by using trialkyl quaternary ammonium compounds.
Quaternary ammonium compounds have also been shown to have antimicrobial activity.
Important members of cationic emulsifiers are quaternary ammonium compounds.
The quaternary ammonium compounds contain two or more ester groups.
Preferred antimicrobials are the quaternary ammonium compounds and biguanides.
Preferred quaternary ammonium compounds are cetyl pyridinium chloride or benzalkonium chloride.
Particularly suitable cationic dispersing agents are quaternary ammonium compounds.
Examples of quaternary ammonium compounds are tetrabutylammonium fluoride and its hydrates.
Preferred templating agents are amines and quaternary ammonium compounds.
Quaternary ammonium compounds have found limited use as corrosion inhibitors.
The definition of element c does not include quaternary ammonium compounds.
Such quaternary ammonium compounds are within the scope of the invention.
Resorption accelerators such as quaternary ammonium compounds can also be included.
Some quaternary ammonium compounds are in liquid phase at the ambient temperature.
Antibacterial agents such as quaternary ammonium compounds may also be utilized.
Quaternary ammonium compounds have been found to be particularly useful as wood preservatives.
Cationic emulsifying agents are eg quaternary ammonium compounds like cetyltrimethylammonium bromide.
Quaternary ammonium compounds are deactivated by anionic detergents including common soaps.
Film strength is greatest when the quaternary ammonium compounds are used.
Organic quaternary ammonium compounds and process for the preparation thereof.
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Examples of using Quaternary
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Quaternary ammonium salts not readily biodegradable
Otherwise it is covered in quaternary volcanic rock debris
Quaternary alluvium covers the whole suburb
Examples of using Ammonium
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Mean concentration of ammonium in a second major river
Ammonium bromate and its aqueous solutions
Mean concentration of ammonium in third major river
Examples of using Compounds
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These compounds are not effective against spores
Delete volatile organic compounds content of products
These compounds are now under further investigation
