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Glycerin patents



      
           
This page is updated frequently with new Glycerin-related patent applications. Subscribe to the Glycerin RSS feed to automatically get the update: related Glycerin RSS feeds. RSS updates for this page: Glycerin RSS RSS


Production of biodiesel and glycerin from high free fatty acid feedstocks

Date/App# patent app List of recent Glycerin-related patents
07/24/14
20140206787
 Polyfunctional polyglycerine initiated polyether polyols and high resilience polyurethane slabstock therefrom patent thumbnailPolyfunctional polyglycerine initiated polyether polyols and high resilience polyurethane slabstock therefrom
A polyglycerine initiated polyether polyol exhibiting a final functionality less than the nominal functionalities of the polyol initiator wherein the initiator is a polyglycerine formed by the polymerization of glycerin having an hew less than about 35 and exhibiting a nominal functionality between 2 and 16 is provided. Also provided is a process for producing a polyfunctional polyurethane by the reaction of a mixture containing a polyol based on polyglycerine initiator wherein between 5 wt % and 100 wt % of the total initiator is polyglycerine having a nominal functionality between 2 and 16, at least one organic isocyanate, an amine and/or a metal salt catalyst, and optionally a blowing agent.
07/24/14
20140206527
 Catalyst for preparing acrolein and acrylic acid by dehydration of glycerin, and its production process patent thumbnailCatalyst for preparing acrolein and acrylic acid by dehydration of glycerin, and its production process
An object of the present invention is to provide a catalyst for glycerin dehydration reaction for producing unsaturated aldehyde and unsaturated carboxylic acid at higher yield by a dehydration reaction of glycerin, and that can reduce a decrease in time of the conversion ratio of glycerin and the yields of unsaturated aldehyde and of unsaturated carboxylic acid. Another object of the present invention is to provide a catalyst for glycerin dehydration reaction that can produce acrolein and acrylic acid at higher yield by the dehydration reaction of glycerin, and the catalyst has a longer life.
07/10/14
20140194635
 Production of biodiesel and glycerin from high free fatty acid feedstocks patent thumbnailProduction of biodiesel and glycerin from high free fatty acid feedstocks
A system and method for the conversion of free fatty acids to glycerides and the subsequent conversion of glycerides to glycerin and biodiesel includes the transesterification of a glyceride stream with an alcohol. The fatty acid alkyl esters are separated from the glycerin to produce a first liquid phase containing a fatty acid alkyl ester rich (concentrated) stream and a second liquid phase containing a glycerin rich (concentrated) stream.
07/10/14
20140194538
 Defoamer for fermentation patent thumbnailDefoamer for fermentation
Provided is a defoamer for fermentation which has excellent dispersibility in water and forms neither a precipitate nor oil droplets when the dispersion is heated, and which is highly effective in defoaming fermentation media. This defoamer contains a reaction product obtained by mixing a fat or oil having an iodine value of 40 to 130 with glycerin or like in a molar ratio of from 3/2 to 1/2 to obtain a mixture, causing 4 to 17 mol of propylene oxide to add to 1 mol of the mixture, and then causing 20 to 40 mol of ethylene oxide and 70 to 110 mol of propylene oxide to block-wise add thereto in this order, the reaction product having an ethylene oxide/propylene oxide molar ratio of from 1/4 to 2/5..
07/10/14
20140194532
 Organopolysiloxane elastomer modified with mono-/diglycerin derivative, and use therefor patent thumbnailOrganopolysiloxane elastomer modified with mono-/diglycerin derivative, and use therefor
A crosslinked three-dimensional net-like structure having a carbon-silicon bond in a crosslinking part.. .
07/10/14
20140193916
 Electrotransformation of clostridium pasteurianum patent thumbnailElectrotransformation of clostridium pasteurianum
By this invention, for the first time, a method for high-efficiency genetic transformation of the anaerobic bacterium clostridium pasteurianum is provided. Clostridium pasteurianum is a bacterium of substantial industrial importance, due to its selectivity and high productivity of the biofuel and biochemical n-butanol, and its ability to grow on a wide variety of inexpensive substrates.
07/10/14
20140193562
 Propylene glycol-free spray-dried compositions and methods of producing the same patent thumbnailPropylene glycol-free spray-dried compositions and methods of producing the same
The present invention relates to stable, propylene glycol-free and glycerin-free, spray-dried compositions containing flavors and optional surfactants for use in optically clear, liquid beverages and liquid beverage concentrates.. .
07/03/14
20140187560
 Bromocriptine formulations patent thumbnailBromocriptine formulations
The present application describes pharmaceutical formulations of bromocriptine mesylate and methods of manufacturing and using such formulations. The formulations are useful for improving glycerine control in the treatment of type 2 diabetes..
06/26/14
20140179645
 Antimicrobial compositions patent thumbnailAntimicrobial compositions
Described herein are antimicrobial compositions, methods of making thereof, a kit comprising said compositions, and methods for removing microorganisms from surfaces by using said compositions. In one aspect, the antimicrobial composition is a kit composed of a first composition that comprises a dissolved metal salt and a second composition that comprises a ligand, wherein the ligand comprises (i) a residue of antibacterial agent and (ii) a residue of an antifungal agent, wherein the antibacterial agent and/or antifungal agent comprises at least one aryl group.
06/26/14
20140179636
 Liquid formulations patent thumbnailLiquid formulations
Disclosed is a concentrate for dilution comprising a s1p receptor agonist or a pharmaceutically acceptable salt thereof, propylene glycol and optionally glycerin. This formulation is adapted for patients in a difficult condition to swallow..
06/19/14
20140171676
Method for preparing acrolein from glycerol or glycerine
A method of preparing acrolein from glycerol or glycerine is disclosed. The method includes dehydrating glycerol or glycerine in the presence of a catalyst consisting of at least (a) a mixed oxide of zirconium and at least one metal, said metal being selected from niobium, tantalum and vanadium, or (b) a zirconium oxide and at least one metal oxide, the metal being selected from niobium, tantalum and vanadium, or (c) a silicon oxide and a mixed oxide of zirconium and at least one metal, the metal being selected from tungsten, cerium, manganese, niobium, tantalum, titanium, vanadium and silicon, or (d) a titanium oxide and a mixed oxide of zirconium and at least one metal, said metal being selected from tungsten, cerium, manganese, niobium, tantalum, titanium, vanadium and silicon..
06/19/14
20140165944
Method for superheated glycerin combustion
A method for superheated glycerin combustion (sgc) combines fumigation and sgc to effect greater fuel efficiency and reduce exhaust gas pollutants from a compression ignition engine such as a diesel engine. The invention utilizes the fumigant method by combining two gases (dimethyl ether and propane) which autoignite prior to the injection of the liquid glycerin water solution (gws) fuel.
06/12/14
20140161758
Novel organo polysiloxane elastomer and use therefor
The present invention relates to an organopolysiloxane elastomer having a group having a siloxane dendron structure bonded to a silicon atom, and having a crosslinked structure that includes a carbon-silicon bond in the crosslinking portion, and relates to a glycerin derivative-modified organopolysiloxane elastomer having a siloxane dendron structure bonded to a silicon atom and a hydrophilic group bonded to a different silicon atom from the silicon atom, and having a crosslinked structure that includes a carbon-silicon bond in the crosslinking portion. The organopolysiloxane elastomer of the present invention, for example, has affinity with a variety of oil agents, has excellent structuring properties and gelling characteristics, and further retains excellent tactile sensation, particularly a velvety thick smoothness, and moreover imparts an excellent tactile sensation from initial application to after drying without producing any stickiness at all, and furthermore, provides superior cosmetic effects, such as wrinkle concealing effect (masking effect), and the like..
06/05/14
20140154187
Liquid tooth paste
My tooth cream will not stick, this is what makes it different from other tooth pastes. It can be dispensed in any type container, but it is different in that this toothpaste contains no thickeners, no carrageenan, no cellulose gum, no glycerin and no sls (sodium lanyl sulfates).
06/05/14
20140151238
Copper plating solution
The present invention relates to a copper plating solution for relieving the deposit stress of an electroplated copper film. In the copper electroplating solution of the present invention, glycerin propoxylate ethoxylate is used as a carrier for relieving the deposit stress, and phenylurea is added as a deposit stress relieving additive.
05/29/14
20140148616
Processo catalitico oxidativo para sintese de acido latico
Lactic acid can also be obtained by the chemical transformation of other sources other than starch, but which are also renewable. The present invention provides a oxidative process for the production of lactic acid, in which the reaction with pure oxygen or oxygen mixed with air takes place below 100° c.
05/29/14
20140144636
Composition of packer fluid for deep and ultra-deep wells in environments containing co2 and a process of using the same
A composition of a packer fluid including biodiesel glycerin which can be used in deep and ultra-deep wells in environments containing co2 and a process of using the same. This fluid may have a specific mass of at least 1.15 g/cm3, adequate viscosity for pumping at less than 2,000 cp and corrosive potential of up to 3 mm in 30 years.
05/22/14
20140137996
Propellant compositions including stabilized red phosphorus and methods of forming same
Propellant compositions include an energetic binder, such as nitrocellulose, and a stabilized, encapsulated red phosphorous as a ballistic modifier. The propellant composition may additionally include an energetic plasticizer, such as nitroglycerine.
05/15/14
20140135406
Water-in-silicone oil macroemulsion cosmetic composition
A water-in-silicone oil (w/s) macroemulsion cosmetic composition of waterdrop quick break type is provided. The silicone oil phase part (s) contains a partly crosslinked emulsifiable silicone elastomer, a partly crosslinked non-emulsifiable silicone elastomer, and silicone oil, and the aqueous phase part (w) contains 1,3-butylene glycol and a lower alcohol, and also, at least one member selected from the group consisting of organic acid salts, inorganic salts, and polyhydric alcohols excluding glycerin and 1,3-butylene glycol as a freeze stabilizer at a predetermined composition.
05/15/14
20140135405
Water-in-silicone oil macroemulsion cosmetic composition
A water-in-silicone oil macroemulsion cosmetic composition of waterdrop quick break type is provided. The silicone oil phase part contains a partly crosslinked emulsifiable silicone elastomer, a partly crosslinked non-emulsifiable silicone elastomer, and silicone oil, and the aqueous phase part contains glycerin as a freeze stabilizer and at least one member selected from polyols and lower alcohols and/or at least one member selected from organic acid salts and inorganic salts as a mixture of freeze stabilizers.
05/15/14
20140134441
Polymer material based on polylactic acid
The invention relates to a polymer material comprising a mixture of: a base polylactic acid (pla) polymer formed by between 60 wt.-% and 85 wt.-% l units and between 15 wt.-% and 40 wt.-% d units or between 60 wt.-% and 85 wt.-% d units and between 15 wt.-% and 40 wt.-% l units; and a plasticiser selected from the group containing citric acid esters, glycerin esters and derivatives, poly(alkylene ethers), oligomers of lactide or derivatives of lactic acid, fatty acid esters and epoxidised oils, representing between 10 wt.-% and 40 wt.-% in relation to the total weight of the polymer material.. .
05/08/14
20140128265
Compositions containing copolymers
The invention relates to compositions that contain a) one or more copolymers, said copolymers containing one or more structural units obtained from a) 19.9 to 75.9 wt. % glycerin, b) 0.1 to 30 wt.
05/01/14
20140121408
Oxidative catalytic process for the synthesis of lactic acid
Lactic acid can also be obtained by the chemical transformation of other sources other than starch, but which are also renewable. The present invention provides a oxidative process for the production of lactic acid, in which the reaction with pure oxygen or oxygen mixed with air takes place below 100° c.
05/01/14
20140121284
Stable pharmaceutical composition
Provided is a stable pharmaceutical composition having as an active ingredient a therapeutically effective amount of r(+)-n-propargyl-1-aminoindan or a pharmaceutically acceptable salt thereof, an absorption modulator, and a diluent, wherein the absorption modulator is glycerin, and the diluent is anhydrous dibasic calcium phosphate (cahpo4) or microcrystalline cellulose. The stable pharmaceutical composition in accordance with the present invention provides extremely low amount of r(+)-n-propargyl-1-aminoindan and could significantly reduce cost.
04/24/14
20140114095
Glycerin purification method
This invention provides a cost-effective method for removing impurities from waste glycerin generated in the process of biodiesel production, so as to prevent a supercritical water reaction tube from clogging, when synthesizing acrolein by allowing supercritical water and acid to react with glycerin. The method for purification of glycerin of the invention comprises steps of: heating glycerin containing alkali metal, alcohol, organic fatty acid, and water under reduced pressure, so as to remove alcohol and water; adding sulfuric acid to glycerin from which alcohol and water have been removed, so as to neutralize glycerin; subjecting neutralized glycerin to centrifugation, so as to separate and remove a sulfate of alkali metal and organic fatty acid; adding a sulfate of alkaline earth metal to glycerin collected via centrifugation; and subjecting a mixture of glycerin and a sulfate of alkaline earth metal to centrifugation, so as to separate and remove a sulfate of alkali metal and an alkaline earth metal salt of organic fatty acid..
04/24/14
20140109466
Catalytic purification of fatty acid alkyl esters used in fuels
The process of this invention removes impurities from transesterification products comprising primarily fatty acid alkyl esters (faae) that are being processed for final fuel products, such as biodiesel. The inventive process is catalytic, and the resulting ester is suitable for use as biodiesel.
04/10/14
20140100196
Phytosanitary microemulsion and the procedure for obtaining it
A phytosanitary microemulsion and procedure for obtaining it, wherein the resulting microemulsion is highly stable, with low content of surfactants, achieved due to a combination of an active ingredient, preferably cypermethrin, chlorpirifos or mixtures thereof; refined soy oil; a surfactant at a very low content due to the inclusion of soy oil; a biocide; bidistilled glycerine; xanthan gum and water until reaching the volume.. .
04/10/14
20140099871
Self-contained fibrous buffing article
A self-contained fibrous buffing article including at least one layer of a fibrous nonwoven fabric; the nonwoven fabric having a hardened adherent coating including a crosslinked binder, abrasive particles, and a lubricant blend; and the lubricant blend including at least a fatty acid, mineral oil and glycerin.. .
04/03/14
20140093593
Decubitus treatment system
The present invention includes compositions and methods for cleaning, treating, protection and resolution of decubitus ulcers comprising: a first composition comprising a wound cleaning solution comprising aloe vera gel comprising at least 5,000 mps, a balanced salt solution; and a second composition comprising a wound healing gel comprising aloe vera gel comprising at least 10,000 mps, a thickening agent, and one or more preservatives and, optionally, a third composition comprising a moisture barrier cream comprising a vegetable-based emulsifier, a cosmetic ester for dry skin that has low occlusivity, an ester-based emollient that is oxidation stable and has low occlusivity; a beeswax; a hydrogenated oil, glycerin, a buffering agent, aloe vera gel comprising at least 2,000 mps and water.. .
04/03/14
20140090488
Flexible piezocapacitive and piezoresistive force and pressure sensors
Flexible force/pressure sensors for producing electrical output signals proportional to forces or pressures exerted on the sensor include a thin, elastically deformable foam pad laminated between a pair of electrically conducive fabric sheets. A piezocapacitive embodiment of the sensor utilizes an elastically deformable perforated open-cell polyurethane foam pad preferably saturated with glycerin to increase the capacitance of the sensor.
03/27/14
20140087315
Fire igniter
A fire igniter uses a chemical reaction of two components, such as glycerin and powdered potassium permanganate, to create a flame. The glycerin may be contained within a crushable vial.
03/20/14
20140080906
Fat emulsion providing taste masking for active health and wellness ingredients
The embodiments relate to fat emulsion structures based on both an aqueous and non-aqueous glycerin component as the primary aqueous component in which the fat emulsion can create a wide range of viscosities that mimic fat structures similar to cream, or all the way to hardened fat structures like trans fat. The fat emulsion can be added to a wide group of foods that use a monosaccharide or disaccharide as the basis for its sweetener component, can lower the sugar content of foods, can improve mouth feel while lowering the fat content in high fat foods, can add a balance of dietary fats and fiber to foods, and can add antioxidant content to food products.
03/13/14
20140070134
Heat transfer fluid concentrate
Disclosed herein is a heat transfer fluid concentrate comprising greater than or equal to 25 weight percent (wt %), based on the total weight of the concentrate, of glycerin, propylene glycol, or a combination of glycerin and propylene glycol, and greater than or equal to 30 wt %, based on the total weight of the concentrate, of a corrosion inhibitor or combination of corrosion inhibitors.. .
03/13/14
20140069446
Tobacco free hookah smoking system
The present invention is directed to a tobacco free hookah smoking system that will have a head (bowl) at the upper end of a tubular stem that extends into the jar or shisha containing water. One or more additional tubular members extend out of the shisha making up the inhaling tube and the check valve.
03/06/14
20140065089
Hydrating composition
The present invention is directed to a composition for hydrating keratinous substrates such as skin, hair and nails, the composition containing: (a) greater than 10% by weight of glycerin; (b) at least one c3-c8 alkanediol, other than glycerin; (c) an emollient mixture comprising shea butter and squalane; (d) at least one surfactant; and (e) water, all weights based on the total weight of the composition.. .


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Glycerin topics: Fatty Acid, Ascorbic Acid, Citric Acid, Tocopherol, Propylene Glycol, Sodium Chloride, Sodium Citrate, Grapefruit Seed Extract, Solvent System, Methyl Ester, Esterification, Silicic Acid, Cosmetic Preparation, Formaldehyde, Phytosterol

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This listing is a sample listing of patent applications related to Glycerin for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Glycerin with additional patents listed. Browse our RSS directory or Search for other possible listings.
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