Partial ester of glycerol

Lubricant (partial ester of glycerol of fatty acid, Loxiol G 16) 1 ... 

Monoglyceride ma-n9- gli-s9- rld (1860) n. Partial ester of glycerol in which one of the three hydroxyl groups is reacted with an organic acid. 

The total content of lipids in common foods is given in Table 3.23. The dietary fats occur almost exclusively as triacylglycerols. However, they may contain 1-10% of the partial esters of glycerol, a smaller amount of phosphoHpids and about 1% of accompanying compounds. Humans mainly receive fats by eating plant tissues and animal reserve tissues in which they are stored. According to their origin, fats are divided into ... 

Over the past years considerable attention has been paid to the dispersing system since this controls the porosity of the particle. This is important both to ensure quick removal of vinyl chloride monomer after polymerisation and also to achieve easy processing and dry blendable polymers. Amongst materials quoted as protective colloids are vinyl acetate-maleic anhydride copolymers, fatty acid esters of glycerol, ethylene glycol and pentaerythritol, and, more recently, mixed cellulose ethers and partially hydrolysed polyfvinyl acetate). Much recent emphasis has been on mixed systems. 

Lactylated Fatty Acid Esters of Glycerol and Propylene Glycol occur as a substance that varies in consistency from a soft solid to a hard, waxy solid. They are a mixture of partial lactic and fatty acid esters of propylene glycol and glycerin produced by the lactylation of a product obtained by reacting edible fats or oils with propylene glycol. They are dispersible in hot water, and are moderately soluble in hot isopropanol, in chloroform, and in soybean oil. 

Acylglycerols are esters of glycerol (propane-1,2,3-triol) and fatty acids. Partial glycerides are important intermediates in metabolism and triacylglycerols are the major constituents of natural fats and oils. 

Triacylglycerols are esters of glycerol in which each of the three hydroxyl groups is esterified with a fatty acid. Partial glycerides have one or two hydroxyls esterified and are mono- or diacylglycerols, respectively (Fig. 1). When acylglycerols contain hydroxy acids (such as the ricinoleic acid... 

Esters. The mono- and diesters of glycerol and fatty acids occur naturally ia fats that have become partially hydrolyzed. The triglycerides are primary components of aaturaHy occurring fats and fatty oils. 

During the last several decades, naturally derived masticatory substances have been displaced to a considerable degree by synthetic materials — for reasons of availability, economics, and. frequently, better control over purity. These developments essentially paralleled the development of Ihe synthetic rubbers for industrial uses. Some of the synthetic substances now used and listed in the "Food Chemicals Codex, published by the National Academy of Sciences (Washington. DC) include- butadiene-styrene 75/25 rubber butadiene-styrene 50/50 rubber glycerol ester of partially dimerized rosin glycerol ester of partially hydrogenated wood... 

Glycerol Ester of Partially Dimerized Rosin / Monographs... 

Glycerol Ester of Partially Dimerized Rosin occurs as a hard, pale, amber-colored resin (color M or paler as determined by ASTM Designation D 509) produced by the esterification of partially dimerized rosin with food-grade glycerin, and purified by steam stripping. It is soluble in acetone, but is insoluble in water. 

Glycerol Ester of Partially Hydrogenated Wood Rosin... 

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