Class 127/30 - Sugars only

Subclass of Class 127 - Sugar, starch, and carbohydrates
Definition: Pure sugar products and processes peculiar to their manufacture.
No. of patents: 158
Last issue date: 04/22/2008

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Number	Title	Issue Date
4421568	Process for making L-sugars and D-fructose A method for producing L-sugars including L-idose and L-gulose as well as D-fructose from D-glucose. The method comprises epimerizing D-glucose to a mixture of D-glucose and D-mannose, hydrogenating the mixture in a fixed catalyst bed to provide D-sorbito...	12/20/1983
4405600	Methods and materials for prevention of carious degradation of teeth Cariogenic substances such as foodstuffs are treated to incorporate a soluble source of calcium or phosphate ions to provide a product of calcium and phosphate ion concentrations in fluids of salivary retention areas preclusive of carious dissolution of d...	09/20/1983
4395292	High fructose syrup and process for making same A non-crystallizing starch conversion syrup which is rich in fructose and a method of treating a syrup derived from corn or other starch to increase the fructose content of the syrup. The method involves the molecular separation of fructose from dextrose ...	07/26/1983
4382967	Method for preparing porous saccharide granules and foods therefrom Porous saccharide granules prepared by moistening saccharide granules and heating to crystallize the granules said porous granules having oil adsorbed therein and cake mixes and soups prepared with the use of said porous granules....	05/10/1983
4382121	Pretreatment of glucose feedstock Commercial glucose solutions used as feedstock for enzymatic conversion of glucose to fructose by glucose isomerase often contain materials which act as poisons toward the enzyme. It has been found that these poisons can be removed, or destroyed, by treat...	05/03/1983
4381345	Pretreatment of glucose feedstock with reducing agents Commercial glucose solutions used as feedstocks for enzymatic conversion of glucose to fructose by glucose isomerase often contain materials which act as poisons toward the enzyme. It has been found that these poisons can be removed, or destroyed, by trea...	04/26/1983
4380476	Process for the preparation of 4,1',6'-trichloro-4,1',6'-trideoxygalactosucrose (TGS) A process for the preparation of 4,1',6'-trichloro-4,1',6'-trideoxygalactosucrose (TGS) comprising the steps of: (a) reacting sucrose with an acylating reagent under conditions to provide a mixture of acylated sucrose derivatives containing a major propor...	04/19/1983
4362757	Crystallized, readily water dispersible sugar product containing heat sensitive, acidic or high invert sugar substances A crystallized sugar product containing a heat-sensitive, acidic, or high invert sugar substance is prepared by admixing the heat-sensitive, acidic, or high invert sugar substance with a dry sugar base to form a premix, concentrating a sugar syrup contain...	12/07/1982
4357172	Process for continuous crystallization of alpha monohydrate dextrose utilizing high agitation A process for continuously crystallizing alpha monohydrate dextrose from dextrose-containing liquours. The process is operated isothermally and produces a lean phase massecuite. According to the process, a rate of agitation is employed, within a reaction ...	11/02/1982
4343819	Quick-dissolving powdered drink and method therefore A quick-dissolving, sucrose and acid-containing drink mix is prepared by binding particles of a water-soluble carbonate onto the surface of sucrose granules such that the CO2 -generation which occurs when the mix is dissolved in water promotes ...	08/10/1982
4342603	Crystalline glucose and process for its production A product comprising a mixture of ଱- and ଲ- forms of glucose as microcrystals, at least 70% of the glucose being in the form of the ଲ-isomer, dissolves readily in water to give approximately 60% solids solutions at ambient temperature. I...	08/03/1982
4338350	Crystallized, readily water-dispersible sugar product A crystallized sugar product containing a food ingredient is prepared by concentrating a sugar syrup at a temperature in the range of about 250° F. to about 300° F. to a solids content of about 90 to 98% by weight, the sugar syrup containing no more tha...	07/06/1982
4297146	Method for the production of powdered dextrose A method for the production of an anhydrous powdered dextrose containing large amounts of anhydrous crystals of ଲ-form dextrose, characterized by concentrating aqueous solutions of dextrose, or aqueous solutions containing dextrose up to a sugar con...	10/27/1981
4294624	Drying co-mingled carbohydrate solution and recycled product by dielectric heating A method of forming dried, solid particulate products from carbohydrate solutions, including complex carbohydrate solutions in the presence of recycled dried product using dielectric heating to supply heat of water vaporization....	10/13/1981
4273922	Ketose sugars from aldose sugars Ketose sugars are prepared in high yield by reacting an aldose sugar and boric acid in aqueous medium in the presence of a tertiary or quaternary amine....	06/16/1981
4272299	Burnt sugar caramel flavoring and process of making A burnt sugar instant caramel flavoring in syrup form storable at room temperature consisting of a mixture of approximately five parts by volume of a sugar base holding syrup and three parts by volume of a burnt sugar caramel flavored syrup. The holding s...	06/09/1981
4270956	Method for controlling weight of sugar-containing solid shapes and product A method for controlling the weight and size of sugar-containing solid pieces, such as tablets or candies wherein a controlled amount of dextrans having a given molecular weight are incorporated with the ingredients forming the sugar-containing solid piec...	06/02/1981
4244941	Controlled release composition and process for preparing same Solid constant release composition wherein (a) the solution of soluble core substance within the core space remains saturated during dissolution and (b) the shape and (c) the surface of the coating and (d) the diffusion path for the soluble core substance...	01/13/1981
4228150	Method of inhibiting dextransucrase and oral compositions for use therein Dextransucrase synthesis of dextran from sucrose is inhibited by novel fluorosucroses which are substituted with fluorine for at least the C6 hydroxyl, and which may also be substituted with fluorine for other hydroxyls. Oral compositions conta...	10/14/1980
4221876	Isocyanate-reactive mixtures based on formose This invention relates to mixtures, in the form of relatively low viscosity liquids at room temperature, of formose, aldehydes and/or ketones aldolated in the ଱-position and, optionally, water and/or crystalline mono- or di-saccharides, and to the u...	09/09/1980
4199374	Process of preparing crystalline fructose from high fructose corn syrup A process of preparing free-flowing particles of fructose with or without dextrose, which process comprises: admixing a high fructose corn syrup with ethanol, the corn syrup and ethanol of defined moisture content, to form a clear homogeneous solution; se...	04/22/1980
4199373	Process for the manufacture of crystalline fructose A process for the manufacture of free-flowing crystalline fructose, which process comprises seeding an 88% to 96% by weight fructose syrup with 2% to 15% by weight of fructose seed crystals at 120° F. to 160° F., the seed crystals having a size not grea...	04/22/1980
4193817	Production of bottler's liquid sugar Bottler's liquid sugar is produced essentially from brown sugar, which is derived from cane sugar and crystallized in one or more intermediate strikes, by remelting the crystallized product of one or more intermediate strikes, filtering the remelted produ...	03/18/1980
4187354	Process for lowering the viscosity of formose or mixtures of formose in mono- and/or di-saccharides, products produced thereby, and the use thereof in producing polyurethane resins The invention broadly relates to greatly lowering the viscosity of the self-condensation products of formaldehyde (formose) by mixing formose with dialkyl phosphites; trialkyl phosphites and ଱-hydroxy- or ଱-amino-phosphonic acid esters. These ...	02/05/1980
4187356	Condensation of formaldehyde hydrate to form mixtures which, together with monomers capable of aminoplast formation are useful in the preparation of polyurethane foams This invention relates to mixtures of formose, aminoplast monomers and optionally water and/or crystalline mono or disaccharides. The mixtures are relatively low viscosity liquids at room temperature. The invention also relates to the use of such mixtures...	02/05/1980
4159210	Maple sugar product and method of preparing and using same A transformed, crystallized maple sugar product comprising aggregates of crystals having a crystal size in the range about 3-50 microns is prepared by concentrating a maple syrup containing at least about 63% sucrose to a solids content of about 93-98%. T...	06/26/1979
4142916	Method for preparing a non-hygroscopic lactulose-containing powder Method for manufacturing a lactulose powder with a low hygroscopicity by mixing ethyl alcohol to a highly hygroscopic lactulose-containing powder followed by allowing the resulting mixture to stand or stirring it for at least 1 hour, separating the lactul...	03/06/1979
4115147	Process for producing nutritive sugar from cane juice A process of producing a nutritive sugar as being non-centrifugal sugar from cane juice by treating said cane juice by ultrafiltration means, then concentrating by evaporation the permeate obtained thereby and furthermore the concentrate obtained at the s...	09/19/1978
4059460	Solid anhydrous dextrose Non-compacting, anhydrous dextrose conversion syrup product in particle form prepared by shearing and cooling a molten dextrose conversion syrup (preferably at 90-92% dry solids) to a temperature less than 200° F., depositing and solidifying the fluid ma...	11/22/1977
4053638	Anticaries confectioneries and oral health products Anticaries ingredients for corn and cane sugar containing confectioneries such as syrups, mints, and candies, and for oral health products such as mouthwashes, lozenges, toothpastes and toothpowders are presented. The anticaries ingredients include alipha...	10/11/1977
4049466	Levulose containing sweetening compositions This invention discloses a solid sweetening composition comprising from about 10 to about 50 weight percent levulose, and from about 50 to 70 weight percent of a starch hydrolysate having a dextrose equivalent between about 1 and 25 and a polysaccharide c...	09/20/1977
4029878	Process for preparing mannitol from glucose Mannose is produced from a concentrated solution of glucose or polymers of glucose in the presence of a catalyst containing hexavalent molybdenum. Subsequent hydrogenation of the product in order to produce mannitol is also disclosed....	06/14/1977
4007052	Preparation of adjuvant-free fructose tablets The method of preparing adjuvant-free tablets from a tableting mass having a tendency to stick, comprising alternately in the same mold forming tablets from said tableting mass and from an adjuvant mass containing an easily tableted substance, a lubricant...	02/08/1977
3983862	Process for making non-crystalline sugary materials from sugar and glucose syrup Non-crystalline sugary materials are made from sugar and glucose syrup by heating an undissolved mixture of undiluted crystallized sugar and liquid glucose in an extrusion machine having meshing screws within a casing with means for heating the casing to ...	10/05/1976
3972725	Production of crystalline sugar A supersaturated sugar syrup is crystallized following the catastrophic homogeneous nucleation induced by application of a shear force having a velocity gradient of at least 5000 cm/sec/cm, e.g. by a colloid mill or a homogenizer....	08/03/1976
3961980	Production of powdered sucrose:dextrose blends Mixture of dextrose monohydrate and sucrose in a weight ratio, respectively, of about 1:99 to 50:40 is ground to produce a blend wherein no more than about 1.5% of the particles are retained on a U.S. No. 200 Standard Screen. The sugar blend is useful in ...	06/08/1976
3950551	Composite sugar syrup article and process Dehydrated sugary syrups in the form of dried flakes or ground flakes obtained by thin film drying of liquid aqueous syrups of honey, high fructose corn syrup, invert sugar, corn syrup, malt syrup, sorghum syrup and/or molasses in the presence of ungelati...	04/13/1976

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Class 127/30 - Sugars only