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Class 426/532 - With biocide or biostat


Subclass of Class 426 - Food or edible material: processes, compositions, and products
Definition: Products having a material functioning to destroy, control
No. of patents: 418
Last issue date: 04/03/2012


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NumberTitleIssue Date
4317824Derivatives of quinoxaline-1,4-dioxides
The present invention deals with derivatives of quinoxaline-1,4-dioxides, processes for their preparation and their utility, inter alia, as pharmaceutical compositions for the treatment of infectious diseases as well as their use as antiseptic agents. Mor...
03/02/1982
4308281Sorbic acid-containing powder or granules
Sorbic acid-containing powder or granules free from scatterability and rapidly soluble in water consisting of 5-90% by weight of finely divided sorbic acid with particle diameter of 50μ or less, 10-95% by weight of an easily water-soluble substance which...
12/29/1981
4308293Antimicrobial treatment and preservation of animal feedstuffs
Pyroligneous acid and pyroligneous acid complexes incorporating selective additives are employed as antifungal, antibacterial preservative agents for the treatment of animal feedstuffs....
12/29/1981
4303657Nitrohydroxyalkyl-substituted quinoxaxiline dioxides and alkanoic acid esters thereof
Nitrohydroxyalkylquinoxaline-1,4-dioxides represented by the formula ##STR1## where R is hydrogen, lower alkyl of 1-3 carbon atoms, hydroxymethyl or acetoxymethyl and R' is hydrogen or lower alkyl of 1-2 carbon atoms or R and R' taken together can be...
12/01/1981
4298624Protection against mite contamination
A shelf-stable intermediate moisture food with a water content of about 15 to 50% and with water soluble solutes in an amount to provide bacteriostasis is protected against the infestation and reproduction of mites by incorporation of a material selected ...
11/03/1981
4297378Refrigerated shelf stable pie crust dough
A dough composition for making quality, thinly sheeted farinaceous food products such as pie crust or the like and which is shelf stable. The dough composition contains a high-starch, low-enzyme flour, shortening, water, gluten and preservatives. The comp...
10/27/1981
4292333Low-fat, butter-flavored, liquid spread and process
Disclosed are a low-fat, butter-flavored, liquid spread and a process for preparing it. The spread preferably comprises an oil-in-water emulsion having: less than 30% of a dispersed fat, a continuous aqueous phase containing an emulsion stabilizer, and an...
09/29/1981
4284652Matrix, product therewith, and process
A matrix comprising starch, fat, polyhydric alcohol and water results in a soft, pliable, and stretchable composition having an excellent palatability. To this matrix may be added sufficient protein and other nutritional ingredients to form a suitable foo...
08/18/1981
4282260Method for inhibiting the growth of Clostridium botulinum and the formation of enterotoxin in smoked meat products
The growth of Clostridium botulinum and the production of enterotoxin in smoked meat products, such as bacon, is inhibited by adding to the meat products a compound selected from the group consisting of hypophosphorous acid and sodium potassium, calcium a...
08/04/1981
4279935Dry sausage processing with added acid
An extremely rapid, economical and safe method of producing dry sausages comprising adding natural bactericides and bacteriostats to comminuted meats in an amount sufficient to at least inhibit growth of the generally encountered pathogenic and non-pathog...
07/21/1981
4278674Substituted 14-desoxy-mutilin compositions
This invention relates to new pleuromutilins of the formula: ##STR1## wherein either R1 is ethyl or vinyl, n is an integer from 2 to 5, x is sulphur, a group ##STR2## or a group .dbd.N--R4 I, wherein either Y and Z a...
07/14/1981
4277507Method for inhibiting the growth of clostridium botulinum and the formation of enterotoxin in smoked fish products
The growth of Clostridium botulinum and the production of enterotoxin in smoked fish is inhibited by adding to the fish a compound selected from the group consisting of hypophosphorous acid and sodium, potassium, calcium and manganese salts thereof. Such ...
07/07/1981
4276311Food product and process
A shelf stable food product, which can be used for domestic animals comprises solid protein pieces in an aqueous gel and contains 6 to 20% protein, 3 to 12% fat and 65 to 95% moisture and is stabilized by antimycotic and a pH of 4.5 or below achieved with...
06/30/1981
4273790Low-fat liquid spread and process
Disclosed are a low-fat, liquid spread and a process for preparing it. The spread preferably comprises an oil-in-water emulsion having: less than 30% of a dispersed fat, a continuous aqueous phase containing an emulsion stabilizer, and an emulsifier syste...
06/16/1981
4269834Copper complexes of isoquinazolines
A method of combatting mycoplasma infections by treatment with copper complexes of certain phenanthroline, isoquinoline and quinazoline derivatives. A number of the complexes and ligand compounds are novel, therapeutically useful substances. Processes for...
05/26/1981
4267198Melt-coated preparation containing sorbic acid
A melt-coated preparation comprising sorbic acid particles and a coating agent composed mainly of a solid fat, at least 80% by weight of the sorbic acid having a particle diameter greater than 80 microns to about 150 microns, and the amount of the sorbic ...
05/12/1981
4247569Antibacterial agents
An antibacterial agent comprising one of dicarboxylic compounds or alkali metal salts thereof generally given by the formula wherein R and R' are a hydrogen or an element of the alkali metal group, respectively, and n is an integer ranging from 11 to 14 inclus...
01/27/1981
4244975Aqueous, proteinaceous, cleaning concentrate for the cleansing of foodstuff
An aqueous, proteinaceous concentrate for the cleansing of foodstuffs of animal or vegetable origin, consisting of: (a) from 0.1% to 20% by weight of water-soluble to water-dispersible proteins, (b) from 0 to 15% by weight of a water-soluble sequestering agent...
01/13/1981
4244978Attachment inhibition of meat spoilage organisms to meat
A process for preventing attachment and growth of spoilage bacteria on the surface of freshly slaughtered meat carcasses utilizes substantially nontoxic concentrations of chlorine dioxide to inhibit the attachment of such bacteria without formation of det...
01/13/1981
4241061Oxazolidinyl-quinoxalines and use as growth promoters
A composition represented by the formula ##STR1## where R and R1 can be hydrogen, methyl, ethyl or hydroxymethyl and can be the same or different. The compounds are useful for promoting the growth of animals....
12/23/1980
4241095Method for preventing soy sauce from putrefaction
A method for preserving soy sauce which comprises admixing therewith acetic acid and a salt of acetic acid, propionic acid, butyric acid, malic acid, tartaric acid, citric acid or lactic acid. The amount of the acid salt is in excess of the amount of acet...
12/23/1980
42256042-Formylquinoxaline-1,4-dioxide cyanoacetylhydrazone and methods for preparation thereof
2-Formylquinoxaline-1,4-dioxide cyanoacetylhydrazones evidence significant anticoccidial properties, enhance the feed conversion and stimulate the growth of farm animals. The described compositions are non-toxic and are suitable as veterinary medicaments ...
09/30/1980
4223045Preservative for animal feeds
Preservative for feeds which contains a liquid mixture of ammonium propionate, propylene glycol and water. The molar ratio of ammonium propionate to propylene glycol is from 1:0.1 to 1:0.7. The liquid mixture contains from 20 to 30 weight percent water, 4...
09/16/1980
4221791Substituted quinoxaline dioxides
Compounds represented by the formula: ##STR1## where R and R' collectively are (a) .dbd.NOCH2 COOCH3, ##STR2## or R is hydroxyl or alkoxy and R' is ##STR3## (h) --NHOH, or (i) --NHNHCO2 CH3. The c...
09/09/1980
4211781Process for the preparation of dustless quinoxaline-1,4-dioxide animal feed supplement premixes
A process for the preparation of substantially dustless quinoxaline-1,4-dioxide animal feed supplement premixes is disclosed....
07/08/1980
4209506Aluminum tris-(N-oxypyridine-2-thiolate); cosmetic or pharmaceutical compositions containing the same and the use of said compositions
Aluminum tris(N-oxypyridine-2-thiolate) is useful in the prophylaxis or treatment of any pathological manifestation in which the presence of a microorganism is involved. It is a new compound made by the reaction of aluminum isopropylate with the N-oxide o...
06/24/1980
4207350Process for preserving process cheese
A process for preserving process cheese which comprises admixing with natural cheese during the steps of preparing process cheese from natural cheese sorbic acid-containing powder or granules having particle diameter of 300 microns or more comprising 5-90...
06/10/1980
4199606Propionic acid on a carrier material as a preservative
Propionic acid absorbed on a particulate carrier material, including vermiculite and perlite, which will catalyze or effect the formation of monomeric propionic acid in the propionic acid vapors which evaporate therefrom is disclosed as a preservative for...
04/22/1980
4191783Shelf stable, high moisture food and process
A high moisture content food of water activity 0.91 to 0.95 is rendered shelf stable by the addition thereto of a stabilizing composition comprising sufficient acid to reduce the pH to a range of 4.0 to 6.8 and a sufficient amount of propylene glycol, 1,3...
03/04/1980
4175126Polyheterocyclic-antibiotic
The new antibiotic of the formula: ##STR1## wherein R represents the group--CONH2, designated 35665 RP, possesses growth-promoting properties when added to animal feed....
11/20/1979
4172897Sorbic acid-containing powder or granules
Sorbic acid-containing powder or granules free from scatterability and rapidly soluble in water consisting of 5-90% by weight of finely divided sorbic acid with particle diameter of 50μ or less, 10-95% by weight of an easily water-soluble substance which...
10/30/1979
4169162Soft-moist animal food
A soft-moist, heat treated, environmentally stable animal food product having a moisture content from about 40 to about 60 wt.% and a pH from about 4 to about 6 is prepared by emulsifying and pasteurizing an ingredient mix containing moist proteinaceous m...
09/25/1979
4168322Protein product
A protein food product is described, together with a process for making it. Whey protein derived from milk is adjusted to a pH of 6 to 9 and coagulated by heat, thereby giving a firm, non-brittle material which is useful as a protein food in its own right...
09/18/1979
4167584Stable emulsified edible liquid starch product and method of making the same
An emulsified liquid starch product which comprises an emulsion of a starch bearing material, which has been cooked, at least partially gelatinized and enzymatically hydrolyzed, the predominant amount of the emulsified particles not exceeding an average p...
09/11/1979
4165386Bread and a method of producing the same
Flour bread or rye bread containing a suitable amount of rice vinegar. The production steps of the bread comprise adding rice vinegar to flour or rye powder together with a predetermined amount of water in the dough kneading step in an amount of 180ml to ...
08/21/1979
4143172Food binding agent
The invention relates to food products having a gelled or thickened aqueous phase, a pH value of 2.5 up to 5.0 and in the case of milk products up to the neutral range about 7.5. Applicants have found unexpected benefit in using crude pectinaceous materia...
03/06/1979
4140649Method and composition for cleaning the surfaces of foods and fodder
The invention relates to a method for cleaning the surfaces of foods and fodder of plant and animal origin by manual or mechanical washing in water, the surfaces of said foods or fodder having adhering thereto contaminants and/or physiologically and toxic...
02/20/1979
4140809Soup concentrates
A variety of soup concentrates, each containing meat or vegetable particulates, or both, is prepared with a water soluble solids content sufficient to prevent the soup concentrate from solidifying at home freezer temperatures (0° F. to 15° F.) and there...
02/20/1979
4132809Contextured semimoist meat analogs
This invention relates generally to formulation and manufacture of a meat substitute (and meat extender) base derived from textured soy protein particles and a "functional protein source" such as whey solids, skim milk solids, egg solids and/or wheat glut...
01/02/1979
4122187Sorbic acid composition having improved quality
A sorbic acid composition having improved quality which comprises (a) sorbic acid or a double salt thereof and (b) 0.05 to 5 parts by weight of glycerin to 100 parts by weight of (a). The incorporation of glycerin restrains the offensive odor and the scat...
10/24/1978
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