摘要:
Embodiments of the present invention are directed to methods, apparatus and articles of manufacture that feature omega-3 fatty acids co-processed with flavonoid and lipophilic antioxidants for improved stability.
摘要:
A processes for increasing the stability of a composition containing polyunsaturated an omega-6 fatty acid against oxidation proceeds by (i) providing a starting composition containing at least one polyunsaturated omega-6 fatty acid component; (ii) providing a lysine composition; (iii) admixing an aqueous, an aqueous-alcoholic or an alcoholic solution of starting composition and lysine composition, and subjecting a resulting admixture to spray drying conditions subsequently, thus forming a solid product composition containing at least one salt of a cation derived from lysine with an anion derived from the polyunsaturated omega-6 fatty acid; the product composition exhibiting a solvent content SC selected from the following; SC
摘要:
A composition of matter comprises a shelf stable, super critical, CO2 fluid extracted seed oil derived from a cracked biomass of perilla frutescens, the seed oil comprising from about 60 to about 95 percent w/w of PUFAs in a ratio of from about 4:1 to about 6:1 alpha-linolenic acid (ALA) to linoleic acid (LA) and a mixture of selected antioxidants.
摘要:
The present invention relates to the use of one or more compounds of the formulae and/or pharmaceutically acceptable salts thereof for inhibiting the oxidation of fatty acids and/or triacylglycerols; and/or the rancidification of products that includes one or more of fatty acids and/or one or a plurality of triacylglycerols; and/or chemical and/or sensory changes of products that includes one or more of fatty acids and/or one or a plurality of triacylglycerols, caused by the action of the oxygen of the air. Corresponding mixtures and orally consumable preparations and methods are also described.
摘要:
Lipid soluble tea catechins are found useful in delaying undesirable changes in the color and extending the oxidative stability of meat products, food emulsions and extruded foods. This composition has shown to be effective in maintaining the desirable red color of the meat products, as well as delaying the formation of oxidative byproducts, when compared to untreated meat products, maintaining the low oxidative products in food emulsions and maintaining the low secondary oxidative products and acceptable sensory profiles in extruded foods. This composition also has shown to be effective in delaying the formation of oxidation products in margarine and salad dressing.
摘要:
The invention relates to a process for the stabilization of canola oil by a more reliable and rapid method for the evaluation of oxidative stability in oil. Results revealed that induction time for 200 ppm UE is greater than 200 ppm BHA which indicates that UE of DDVO was more potent than that of BHA.
摘要:
The present disclosure provides food products including edible, non-hydrogenated fats with good oxidative stability despite elevated levels of very long chain omega-3 polyunsaturated fatty acids, e.g., EPA and DHA, from a vegetable oil.
摘要:
A composition of matter comprises a shelf stable, super critical, CO2 fluid extracted seed oil derived from a cracked biomass of perilla frutescens, the seed oil comprising from about 60 to about 95 percent w/w of PUFAs in a ratio of from about 4:1 to about 6:1 alpha-linolenic acid (ALA) to linoleic acid (LA) and a mixture of selected antioxidants.
摘要:
[PROBLEM] To provide an antioxidant comprising a ginger oil, the antioxidant having a higher unpleasant odor masking effect and a higher inhibitory effect on the increase in peroxide value than those of ginger oils produced by a steam distillation method.[SOLUTION] An antioxidant for an oil or fat or a complex lipid comprises a ginger oil, and the ginger oil has at least one peak detected within 5 minutes before a peak of neral and has at least three peaks within 7 minutes after a peak of geranial when subjected to a high-performance liquid chromatographic analysis in the following analysis conditions: sample: an ethanol containing 0.1% (w/v) of the ginger oil, column: an ODS column having a particle size of 5 μm, an inner diameter of 4.6 mm, and a length of 250 mm), column oven temperature: 40° C., detection wavelength: 228 nm, mobile phase: water (liquid A), acetonitrile (liquid B), flow rate: 1 mL/min, and gradient program: (1) initial condition: 70% liquid A/30% liquid B; (2) 0 min to 20 min: linear gradient from the initial condition to 10% liquid A/90% liquid B; and (3) 20 min to 40 min: maintaining 10% liquid A/90% liquid B. [SELECTED DRAWING] None
摘要:
An oil comprising (i) at least 30 wt. % of one or more polyunsaturated fatty acids having at least 4 double bonds; (ii) at least one first antioxidant; and (iii) less than about 1000 ppm lecithin. The oil may comprise less than about 750 ppm of a second antioxidant chosen from an ascorbic acid derivative.