Glycolate ester

Propylene Glycol Esters. These emulsifiers are formed by an alcoholysis reaction of propylene glycol and fatty acids, and are predominantly used in cakes, prepared mixes, whipped toppings, and breads (36). [Pg.438]

Commercial lecithin is insoluble but infinitely dispersible in water. Treatment with water dissolves small amounts of its decomposition products and adsorbed or coacervated substances, eg, carbohydrates and salts, especially in the presence of ethanol. However, a small percentage of water dissolves or disperses in melted lecithin to form an imbibition. Lecithin forms imbibitions or absorbates with other solvents, eg, alcohols, glycols, esters, ketones, ethers, solutions of almost any organic and inorganic substance, and acetone. It is remarkable that the classic precipitant for phosphoHpids, eg, acetone, dissolves in melted lecithin readily to form a thin, uniform imbibition. Imbibition often is used to bring a reactant in intimate contact with lecithin in the preparation of lecithin derivatives. [Pg.99]

Polyoxyethylene Esters. This series of surfactants consists of polyoxyethylene (polyethylene glycol) esters of fatty acids and aUphatic carboxyhc acids related to abietic acid (see Resins, natural). They differ markedly from mono- and diglycerides in properties and uses. [Pg.249]

Trade name Glycol ester Eunctions Manufacturer... [Pg.252]

Agent BZ, 3-quinuchdinylbenzilate [6581 -06-2] C22H23NO2, is a typical incapacitant. BZ is one of a group of substances, many of them glycolate esters, sometimes known as atropinemimetics. Their action on the central and peripheral nervous systems resembles that of atropine [51-55-8] ... [Pg.399]

RuCl3-nH20, /-BuOH, PhH, 1 h, rt, 46-86% yield. In this case, the acetal is cleaved with simultaneous oxidation to an ethylene glycol ester. [Pg.319]

Nonionic surfactants like polyethylene glycol esters (PEG) are used as mild cleansers, or to add viscosity to mixtures such as shampoo. [Pg.214]

PEG. See polyethylene glycol esters PEG-5 cocamide, 136, 201 PEG-6 methyl ether, 209 PEG-n. See polyethylene glycol pellagra, 188 pentane, 226-227... [Pg.260]

Skeletal Biocompatibility. Hydrolytical Instability Glycolic Esters or Lactic Esters Hydrolytically Unstable Polymers. Bioerodible Materials... [Pg.216]

Hydroxyacetophenone [23] and benzophenone derivatives [24] N-containing glycolate esters [25]... [Pg.390]

Carbon black glycol esters of synthetic 21-25C fatty acids [1537]... [Pg.66]

Entries 12 to 15 are examples of a-alkoxy (protected glycolate) esters. These reactions proceed through chelated TSs. (See the discussion on p. 571.) The TS for Entries 13 and 14 are shown below. [Pg.576]

Distribution coefficient (olive oil/water) Relative distribution coefficient (to glycol ester)... [Pg.616]

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