linoleic-acid has been researched along with sodium-metabisulfite* in 2 studies
2 other study(ies) available for linoleic-acid and sodium-metabisulfite
| Article | Year |
|---|---|
Effect of endogenous triacylglycerol hydrolysates on the mechanical properties of Zein films from ground corn.
Dry-milled yellow corn and freshly ground food and nonfood grade yellow and white hybrid corn kernels were pretreated in a solution of lactic acid and sodium metabisulfite followed by extraction with 70% ethanol. Zein was precipitated from the extract by reducing the ethanol content of the extract to 40%. Lipid associated with the zein isolates was between 15 and 20% and contained mostly endogenous free fatty acids. The effect of the endogenous free fatty acids on zein isolate films, with and without free fatty acids, was determined by measuring various film properties. Stress-strain measurements indicated 40-200% greater elongation for zein films containing endogenous free fatty acids. Films prepared from zein isolated from preground corn stored for approximately 4 months (27 degrees C, 17% relative humidity) had approximately 3 times greater elongation values than zein films prepared from freshly ground corn. Topics: Chromatography, High Pressure Liquid; Ethanol; Fatty Acids, Nonesterified; Hydrolysis; Lactic Acid; Linoleic Acid; Mechanics; Solutions; Sulfites; Tensile Strength; Triglycerides; Zea mays; Zein | 2002 |
Lipid peroxidation and benzo(a)pyrene derivative co-oxygenation by environmental pollutants.
Topics: Asbestos; Asbestos, Serpentine; Benzo(a)pyrene; Chromatography, High Pressure Liquid; Electrodes; Environmental Pollutants; Kinetics; Linoleic Acid; Linoleic Acids; Lipid Peroxidation; Microsomes; Oxidation-Reduction; Sulfites; Vanadium; Vanadium Compounds | 1990 |