aliphatic alcohol

aliphatic alcohol

an alcohol containing a hydrocarbon fragment derived from a fatty, nonaromatic hydrocarbon. Examples include ethyl alcohol and isopropyl alcohol, both of which have fat-solvent properties as well as bactericidal effects.
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It entails preparing a blend free of zinc glycinate, the blend consisting of dibenzylidene sorbitol a liquid carrier consisting of one or more of the solvents selected from the group consisting of propylene glycol, an aliphatic alcohol, and a polyglycol ether; and optionally, hydroxypropyl cellulose or stearyl alcohol.
The composition is comprised of at least one oxyethylated aliphatic alcohol whose aliphatic hydrocarbon moiety contains 18 or more carbon atoms in an amount of approximately 0.
Researchers at Medeva Europe PLC have patented a corticosteroid-containing skin disease treatment containing an aliphatic alcohol, a surfactant and a buffering agent which provides a pH within the range of 3.
It is comprised of a surfactant system (including an alkox-ylated nonionic surfactant, a sulphated or sulphonated anionic surfactant; and a neutralizing co-surfactant); a thickener or mixture thereof; a chelant or mixture thereof; a solvent selected from the group consisting of ethers having from 4 to 14 carbon atoms, diethers having from 4 to 14 carbon atoms, glycols, alkoxylated glycols, alkoxylated aromatic alcohols, aromatic alcohols, alkoxylated aliphatic alcohols, aliphatic alcohols, C8-C14 alkyl hydrocarbons, C8-C14 cycloalkyl hydrocarbons, C8-C14 alkyl ha lohydrocarbons, C8-C14 cycloalkyl halohydrocarbons, C6-C16 glycol ethers, and mixtures thereof; and water.
They found it has a variety of interesting substances, such as sterols, aliphatic alcohols and linolenic acids, that research suggests promote good health.
The values for aliphatic alcohols obtained during experimentation ranged from 23 to 267 g per L, and the sum of aromatic alcohols ranged from 2,437 to 11,844 g per L.
By collecting hair samples from the forehead and back of 10 male whitetailed deer, researchers identified 57 compounds, including alkanes, arenes, aldehydes, ketones, aliphatic alcohols, terpenes, terpene alcohols, and phenols.
In the hydrogenation of aliphatic and aromatic nitriles, aromatic hydrocarbons, aliphatic alcohols, aliphatic hydrocarbons, dimethlyformamide and dioxane were employed as a reaction solvent.
In this report we have set out a broader investigation into hydrophobic effects of aliphatic alcohols as co-solvents on ester hydrolysis in water, and studied the neutral hydrolysis of 4-nitrophenyl chloroacetate in the presence of small amounts of alcohols.
The third part deals with eight groups of flavouring agents such as pyridine, pyrrole and qunoline derivatives; aliphatic and alicyclic hydrocarbons; aliphatic, linear, unsaturated aldehydes, acids and related alcohols, acetals and related esters; monocyclic and bicyclic secondary alcohols, ketones and related esters; amino acid and related substances; tetrahydrofuran and furanone derivateives and Phenyl substituted aliphatic alcohols and related aldehydes and esters.
In particular, the reactions with aliphatic alcohols (ODO and DDO) are practically complete in less than 1 min, whereas those with phenols are comparatively slower, being complete in 8-12 min.
With respect to chemicals regrouped under chemical families, except for aliphatic alcohols (cases = 168; controls = 191), cases were more often found to be exposed than controls (alkanes, 56 vs.