US 5,925,182 A · Stable liquid suspension compositions

Abstract

A stable liquid suspension composition comprising a liquid carrier, a solid fatty acid or a salt thereof, and a solid particulate is disclosed wherein said liquid carrier is selected from the group consisting of oils, olefins, terpenes, glycols, esters, ethers, alcohols, and combinations of any two or more thereof and said liquid carrier, solid fatty acid or salt thereof, and solid particulate are each present in said composition in a stabilizing amount sufficient to produce a stable liquid suspension. Also disclosed is a stable liquid composition comprising a liquid carrier, an oil-soluble polymer, and a solid particulate wherein said liquid carrier is selected from the group consisting of olefins, terpenes, esters, and combinations of any two or more thereof and said liquid carrier, oil-soluble polymer, and solid particulate are each present in said composition in a stabilizing amount sufficient to effect the formation of a stable liquid suspension.

Claims19

Dependent claims

A stable liquid suspension composition comprising a liquid carrier, a solid fatty acid or a salt thereof, and a solid particulate wherein said liquid carrier is selected from the group consisting of oils, liquid alkenes, terpenes, glycols, esters, ethers, alcohols, and combinations of any two or more thereof;

said liquid carrier, solid fatty acid or salt thereof, and solid particulate are each present in said composition in a stabilizing amount sufficient to produce a stable liquid suspension;
and said solid particulate is selected from the group consisting of polymers, herbicides, insecticides, sulfonated asphalt, salts of sulfonated asphalt, lime, sodium bicarbonate, sodium carbonate, molybdenum disulfide, sodium hydroxide, graphite, zinc, tin, quebracho, lignin, lignite, caustisized lignite, lignosulfonate, chrome lignosulfonate, naphthalenesulfonate, unintahite (gilsonite), and combinations of two or more thereof.

A stable liquid suspension composition comprising a liquid carrier, a solid fatty acid or a salt thereof, and a solid particulate wherein

said liquid carrier, solid fatty acid or salt thereof, and solid particulate are each present in said composition in a stabilizing amount sufficient to produce a stable liquid suspension;
said liquid carrier is selected from the group consisting of mineral oil, vegetable oils, crude oil, diesel, kerosene, pentane, decane, soybean oil, corn oil, decenes, dodecenes, tridecenes, tetradecenes, pentadienes, hexadecenes, octadecenes, eicosene, docosene, pentacosene, hexacosene, hexanol, octanol, decanol, isopropyl alcohol, alcohol alkoxylates, carboxylic esters, phenolic esters, malonic esters, sulfonic esters, limonene, menthol, piperitone, menthyl acetate, neomenthol, pulegone, spearmint ((-)-carvone), carvyl acetates, cornmint, scotch mint, peppermint, .alpha.-pinene, .beta.-pinene, linalool, nerol, .alpha.-terpinene, menthofuran, .beta.-terpinene, .gamma.-terpinene, myrcene, geraniol, geranial, neral, citronellal, menthone, isomenthone, 1,8-cineole, ascaridole, bornneol flavonone, terpinolene, sabinene, camphene, citronellol, ethylene glycol, propylene glycol, diethylene glycol, dipropylene glycol, polyethylene glycol, polypropylene glycol, and combinations of any two or more thereof;
said fatty acid or salt thereof has 12 to 20 carbon atoms per molecule;
said solid particulate is selected from the group consisting of polymers, herbicides, insecticides, sulfonated asphalt, salts of sulfonated asphalt, lime, sodium bicarbonate, sodium carbonate, molybdenum disulfide, sodium hydroxide, graphite, zinc, tin, quebracho, lignin, lignite, caustisized lignite, lignosulfonate, chrome lignosulfonate, naphthalenesulfonate, unintahite (gilsonite), and combinations of two or more thereof;
and
said polymer is selected from the group consisting of polysaccharides, cellulose;
cellulose ethers, acrylamide-based polymers, polyacrylonitrile, polystyrene sulfonate, lignosulfonate, and combinations of any two or more thereof.

4 more elements

Dependencies are inferred from the claim text.

Stable liquid suspension compositions

Life of this patent

Stable liquid suspension compositions

Life of this patent

Abstract

Claims19