Oxygen Containing Hetero Ring In Preservative Or Stabilizer Patents (Class 554/3)
-
Publication number: 20140308427Abstract: There is provided a palm olein composition comprising: (a) palm olein oil (b) (i) a lactic acid ester selected from an ester of lactic acid and a C12 to C22 fatty acid, salts thereof and mixtures thereof; or (ii) a fumaric acid ester selected from an ester of fumaric acid and a C12 to C22 fatty alcohol, salts thereof and mixtures thereof.Type: ApplicationFiled: July 25, 2012Publication date: October 16, 2014Applicant: Dupont Nutrition Biosciences APSInventors: Brad Alexander Forrest, Allan Torben Bech, Jens Mogens Nielsen
-
Publication number: 20140294987Abstract: 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.Type: ApplicationFiled: June 11, 2014Publication date: October 2, 2014Inventors: John A. Minatelli, W. Stephen Hill, Rudi E. Moerck, Uy Nguyen
-
Publication number: 20130109873Abstract: This invention relates to a corn oil composition comprising unrefined corn oil having a free fatty acid content of less than about 5 weight percent, and methods for producing the same.Type: ApplicationFiled: October 19, 2012Publication date: May 2, 2013Inventor: POET RESEARCH, INC.
-
Publication number: 20110027861Abstract: The present invention provides compositions comprising desiccated biologics comprising a cell, protein, virus, nucleic acid, carbohydrate, or lipid, or any combination thereof, along with at least one membrane penetrable sugar, and at least one membrane impenetrable sugar, wherein the moisture content is from 5% to 95%, and to methods of preparing the same, and to methods of treating animals using the same.Type: ApplicationFiled: June 4, 2010Publication date: February 3, 2011Applicant: HEMEMICS BIOTECHNOLOGIES, INC.Inventors: David H. Ho, Stephen P. Bruttig
-
Patent number: 7718698Abstract: The invention relates to a process for decreasing the amount of environmental pollutants in a mixture comprising a fat or an oil, being edible or for use in cosmetics, the fat or oil containing the environmental pollutants, which process comprises the steps of adding a volatile working fluid to the mixture, where the volatile working fluid comprises at least one of a fatty acid ester, a fatty acid amid, a free fatty acid and a hydro-carbon, and subjecting the mixture with the added volatile working fluid to at least one stripping processing step, in which an amount of environmental pollutant present in the fat or oil, being edible or for use in cosmetics, is separated from the mixture together with the volatile working fluid. The present invention also relates to a volatile environmental pollutants decreasing working fluid, for use in decreasing an amount of environmental pollutants present in a fat or oil, being edible or for use in cosmetics.Type: GrantFiled: May 1, 2008Date of Patent: May 18, 2010Assignee: Pronova Biopharma Norge ASInventors: Harald Breivik, Olav Thorstad
-
Patent number: 7667057Abstract: Cosmetic or dermatological preparations are based upon vitamin F, and the vitamin F is present in the form of a complex with a cyclodextrin which includes alpha-cylodextrin, beta-cyclodextrin, and gamma-cyclodextrin.Type: GrantFiled: November 12, 2003Date of Patent: February 23, 2010Assignee: Wacker-Chemie GmbHInventors: Marlies Regiert, Michaela Kupka
-
Publication number: 20020099228Abstract: The invention relates to low-temperature-stabilized fatty acid mixtures comprising A) from 10 to 99.99% by weight of fatty acid mixtures comprising A1) from 1 to 99% by weight of at least one saturated mono- or dicarboxylic acid having 6 to 50 carbon atoms, A2) from 1 to 99% by weight of at least one unsaturated mono- or dicarboxylic acid having 6 to 50 carbon atoms, and B) from 0.Type: ApplicationFiled: November 16, 2001Publication date: July 25, 2002Applicant: Clariant GmbHInventors: Matthias Krull, Werner Reimann
-
Publication number: 20010016663Abstract: A method for the stabilization of a phospholipidic composition as well as a method for the production of a stabilized phospholipidic composition comprising at least one phospholipide as well as a stabilizer are described, whereby in the claimed methods at least one phospholipide is mixed with a stabilizer on the basis of phytic acid, of a salt of the phytic acid and/or of a phytic acid derivative.Type: ApplicationFiled: May 22, 2000Publication date: August 23, 2001Applicant: RHONE-POULENC RORER GMBH & CO.Inventor: Miklos Ghyczy
-
Patent number: 6278004Abstract: A method for the stabilization of a phospholipidic composition as well as a method for the production of a stabilized phospholipidic composition comprising at least one phospholipide as well as a stabilizer are described, whereby in the claimed methods at least one phospholipide is mixed with a stabilizer on the basis of phytic acid, of a salt of the phytic acid and/or of a phytic acid derivative.Type: GrantFiled: May 22, 2000Date of Patent: August 21, 2001Assignee: Aventis Pharma Deutschland GmbHInventor: Miklos Ghyczy
-
Patent number: 6100413Abstract: A method for the stabilization of a phospholipidic composition as well as a method for the production of a stabilized phospholipidic composition comprising at least one phospholipide as well as a stabilizer are described, whereby in the claimed methods at least one phospholipide is mixed with a stabilizer on the basis of phytic acid, of a salt of the phytic acid and/or of a phytic acid derivative.Type: GrantFiled: October 21, 1997Date of Patent: August 8, 2000Assignee: Rhone-Poulenc Rorer GmbH & Co.Inventor: Miklos Ghyczy
-
Patent number: 5830935Abstract: A light colored basic alkali or alkaline earth metal organic salt is obtained by the reaction of a basic metal compound, an alkyl phenol and/or a carboxylic acid, carbon dioxide, and thereafter post-treating the reaction product with a C.sub.7 -C.sub.17 alkyl glycidyl ester such as glycidyl neodecanoate.Type: GrantFiled: June 9, 1997Date of Patent: November 3, 1998Assignee: OMG Americas, Inc.Inventors: Rajesh Khattar, Benjamin Paul Labovitz
-
Patent number: 5624983Abstract: The new amorphous modification of 1,1',1"-nitrilo{triethyl-tris-[2,2'-methylene-bis(4,6-di-tert-butylphenyl) ]phosphite} is obtained by cooling rapidly said compound from the melt to ambient temperature. This amorphous form is an effective process stabilizer for polyolefins, particularly polypropylene.Type: GrantFiled: November 2, 1995Date of Patent: April 29, 1997Assignee: Ciba-Geigy CorporationInventors: Stephen D. Pastor, Sai P. Shum
-
Patent number: 5621125Abstract: A triglyceride oil containing a membrane lipid in a concentration effective for crystallization modification the membrane lipid having a formula:C.sub.13 H.sub.27 --CH.dbd.CH--CH(OH)--CH(NHCOA.sub.2)--CH2--OA.sub.4,wherein C.sub.13 H.sub.27 -- is an unbranched alkyl chain, A.sub.2 is an unbranched C.sub.23 H.sub.47 -- hydrocarbon chain, and A.sub.4 is a sugar moiety selected from the group consisting o a monosaccharide residue, a disaccharide residue or an oligosaccharide residue, including glucose, fructose, galactose, saccharose, lactose and maltose. Said membrane is utilized to separate solid fatty materials from triglyceride oils by heating the oil in an inert solvent until a substantial amount of the solid material is no longer present, adding the membrane lipid as the crystallization modifying substance, cooling the oil to crystallize a solid stearin phase in combination with a liquid olein phase, and recovering the stearin phase by separating it from the olein phase.Type: GrantFiled: July 29, 1994Date of Patent: April 15, 1997Assignee: Van den Bergh Foods Co., Division of Conopco, Inc.Inventors: Paul R. Smith, Marcelle Van Den Kommer
-
Patent number: 5427814Abstract: A fat is protected from oxidation by, in one process embodiment, forming a mixture of tocopherol and lecithin at a temperature not greater than 60.degree. C., mixing ascorbic acid dissolved in a polar solvent into the tocopherol and lecithin mixture, eliminating the solvent from the mixture at a temperature not greater than 60.degree. C. and then, incorporating the mixture into a fat. In another embodiment, lecithin is added to a fat, and tocopherol and ascorbic acid dissolved in a polar solvent are added to the lecithin-added fat after which, the solvent is eliminated from the fat.Type: GrantFiled: February 28, 1994Date of Patent: June 27, 1995Assignee: Nestec S.A.Inventors: Jurg Loliger, Francoise Saucy
-
Patent number: 5380890Abstract: A method of producing an antioxidant containing compound, and in particular, an antioxidant glyceride derivative, comprises reacting a first compound with a second medium. By this reaction, a product is formed whereby an active component of the first compound, e.g., the antioxidant, is covalently incorporated into the second medium.The second medium comprises glyceride derivatives, silicones, fluorocarbons and alkoxylates containing reactive groups such as hydroxy, amino, carboxyl, ester, or amides.Type: GrantFiled: November 27, 1991Date of Patent: January 10, 1995Inventors: George H. Greene, Robert Miller, James L. Williams, James C. Phillips, Jerry F. Stults, Jan P. E. Tellings
-
Patent number: 5364886Abstract: An antioxidant for fat is prepared from tocopherol, ascorbic acid and lecithin. In one embodiment, a mixture of tocopherol and a lecithin first is made at a temperature not greater than 60.degree. C. Ascorbic acid dissolved in a polar solvent is added to the mixture and the solvent is eliminated at a temperature not greater than 60.degree. C. Alternatively, a lecithin is added to a fat. Tocopherol and ascorbic acid are dissolved in a polar solvent which is then added to the lecithin-added fat.Type: GrantFiled: October 31, 1991Date of Patent: November 15, 1994Assignee: Nestec S.A.Inventors: Jurg Loliger, Francoise Saucy
-
Patent number: 5166375Abstract: The antioxidant is safe for human health, has excellent antioxidation activity and is suitably utilized for preventing oxidation of unsaturated fatty acids, esters of unsaturated fatty acids and various kinds of products comprising these acids and esters. The oxidation resistant polyunsaturated oil is made by giving strong antioxidation activity to polyunsaturated oils, such as polyunsaturated fatty acids, esters of polyunsaturated fatty acids and polyunsaturated fats.The antioxidant comprises musizin and tocopherol as the effective components. The oxidation resistant polyunsaturated oil and fat of the invention is characterized in that an antioxidant comprising musizin as the effective component is added to a polyunsaturated oil.Type: GrantFiled: August 8, 1991Date of Patent: November 24, 1992Assignees: Nippon Oil and Fats Company, Limited, Nagaoka Perfumery Company, LimitedInventors: Hiromu Kameoka, Kiyoshi Furukawa, Hiroshi Kihara, Atsuyoshi Nishina