Abstract: This invention provides a novel pesticide composition having a bicarbonate-containing inorganic salt ingredient which exhibits fungicidal activity, and which enhances the efficacy of a C.sub.8 -C.sub.22 fatty acid insecticidal ingredient for the treatment of agricultural and horticultural plants. An invention pesticide composition also can contain a water-soluble organic compound which functions as a compatibility enhancing agent for the active ingredients, and improves the spreadability and adhesiveness of the composition ingredients when applied to foliage as an aqueous pesticide formulation.

Abstract: A blast media for stripping coatings or other contaminants from a solid surface comprises water soluble abrasive particles and a rinse aid which reduces the amount of water soluble residues of blast media remaining on the targeted surface and which enables any residues which remain to be readily removed by fresh water. The rinse aid can include magnesium oxide or a mixture thereof with one or more surfactants.

Abstract: This invention provides a dry pulverulent composition which is comprised of (1) a particulated agrochemical ingredient such as a herbicide; and (2) an inorganic salt ingredient such as sodium, potassium or ammonium bicarbonate or a mixture thereof, which is adsorbed on the surface of the agrochemical particles. The agrochemical ingredient can be a mixture of two or more biologically active organic compounds. The adsorbed inorganic salt ingredient also can be in a blend with a water-soluble or water-dispersible organic polymer ingredient as a film coating, and the coating of ingredients can function as a slow-release medium in the presence of moisture.

Abstract: A blast media for stripping contaminants from a solid surface comprises abrasive particles and a surfactant in the form of a granular surfactant-clathrate compound formed of a surfactant and a water soluble compound having clathration capability such as urea. The surfactant reduces the amount of water soluble residues which remain on the targeted surface and enhances the removal of dirt, grease and oil from the targeted surface.

Abstract: A method is disclosed for treating a solid or liquid medium, e.g., soil or groundwater, which is contaminated with a hydrocarbon contaminant, e.g. diesel fuel or gasoline, by adding to the medium in the presence of water and at least one microorganism capable of metabolizing at least one hydrocarbon contaminant present, ammonium bicarbonate, sodium bicarbonate, or potassium bicarbonate, or combinations thereof, such that said hydrocarbon contaminant is eliminated or reduced to a desired lower level. The bicarbonate is added to the contaminated medium as a solution prepared by dissolving the bicarbonate or combination of bicarbonates in water, or as a solid bicarbonate or mixture of solid bicarbonates.

Abstract: A blast media for stripping contaminants from a solid surface comprises abrasive particles and a surfactant in the form of a granular surfactant-clathrate compound formed of a surfactant and a water soluble compound having clathration capability such as urea. The surfactant reduces the amount of water soluble residues which remain on the targeted surface and enhances the removal of dirt, grease and oil from the targeted surface.

Abstract: Zinc oxide particles, preferably agglomerated, are added to dentifrices such as toothpastes, gels, or tooth powders. The dentifrices may contain other conventional ingredients such as thickeners, flow aids, flavoring and/or sweetening agents, anti-calculus agents such as a pyrophosphate salt, and/or an anti-caries agent such as sodium fluoride.

Abstract: This invention provides a mouthwash composition which is in the form of a concentrated aqueous ethanolic formulation of ingredients. An essential aspect of an invention mouthwash is an alkali metal bicarbonate ingredient which is present as a suspension phase of ultrafine particles. The suspension phase also can have a content of colloidal zinc oxide. Oral hygiene is practiced by diluting an invention mouthwash concentrate with water, and rinsing the oral cavity with the diluted liquid medium.

Abstract: A blast media for stripping contaminants from a substrate comprises abrasive particles which are formed by agglomerating fine particles of sodium bicarbonate with an aqueous binder solution of sodium carbonate to form composite particles of sodium bicarbonate and sodium sesquicarbonate which is formed by the reaction of the bicarbonate with the carbonate in solution.

Abstract: A blast nozzle for directing a stream of abrasive particles against a surface to remove surface contaminants therefrom further includes an externally attached atomized water nozzle which directs a stream of atomized water particles to the surface to suppress dust formation.

Abstract: The aqueous effluent from the wash and/or rinse cycles of a process for cleaning electronic circuit assemblies of rosin flux and other organic residues with an aqueous amine cleaning solution comprises treating the effluent with an alkaline earth metal oxide which reacts with the rosin flux to cause precipitation of an alkaline earth metal rosinate and the retention of free amine in aqueous solution.

Abstract: The aqueous effluent from the wash cycle of a process for cleaning electronic circuit assemblies of rosin flux and other organic residues with an aqueous alkaline cleaning solution comprises treating the effluent with an alkaline earth metal compound which reacts with the rosin flux to cause precipitation of an alkaline earth metal rosinate. Alkali saponifiers such as alkali metal carbonates and bicarbonates and carboxylate organic adjuvants in the cleaning solution are also removed from the effluent by reaction with the alkaline earth metal compound to form water insoluble alkaline earth salts which are precipitated from solution.

Abstract: Dentrifices, including toothpastes or dental creams, gels and tooth powders, incorporating alkali metal pyrophosphate salts and sodium bicarbonate in amounts effective to inhibit calculus formation on teeth. The sodium bicarbonate improves the calculus inhibiting properties of the pyrophosphate salts, permits the use of smaller quantities of pyrophosphate than required in the absence of the bicarbonate adjuvant, allows the formulation of pyrophosphate containing dentrifices without the need of use unpleasant tasting potassium pyrophosphates to prevent grittiness, and salts-out the pyrophosphate as undisolved tetrasodium pyrophosphate decahydrate in the form of relatively small particles which do not impart a gritty mouth feel upon use of the dentrifice.

Abstract: A blast media for stripping contaminants from a solid surface comprises water soluble abrasive particles and a surfactant which reduces the amount of water soluble residues of blast media remaining on the targeted surface and which enables any residues which remain to be readily removed by fresh water.

Abstract: A dust containment system for removing dust from the environment of a workpiece which is being blast cleaned comprises a water screen including a downwardly flowing curtain of water placed in the path of deflected blast media from the workpiece, a rearward wall spaced from the water screen and also in the path of the deflected stream of blast media and means to remove the blast media from the space between the water screen and the rearward wall.

Abstract: The present invention relates to environmentally safe aqueous saponifier compositions for cleaning electronic circuit assemblies, such as printed circuit or printed wiring boards, during their fabrication. Alkali metal carbonate and bicarbonate salts are utilized preferably with various adjuvants, such as an antifoam agent or surfactant to achieve a variety of objectives, among which are the removal of solder flux, oils, waxes, and greasy substances and adhesive and other residues.

Abstract: A blast media for stripping coatings or other contaminants from a solid surface comprises water soluble abrasive particles and a rinse aid which reduces the amount of water soluble residues of blast media remaining on the targeted surface and which enables any residues which remain to be readily removed by fresh water. The rinse aid can include magnesium oxide or a mixture thereof with one or more surfactants.

Abstract: A blast media for stripping contaminants from very soft and sensitive substrates comprises compacted abrasive particles which are formed by compacting very fine particles of the abrasive into larger particles which are friable and which will break apart into fine particles upon contacting the substrate surface.

Abstract: An animal litter composition comprising 1) a particulate, water absorbent clayey component, e.g., bentonite, containing at least one water-swellable clay mineral, e.g. montmorillonite; and 2) a solid particulate deodorizing additive component comprising sodium bicarbonate (SBC) or potassium bicarbonate (KBC), the particles of which are substantially coated with a mineral oil, mixed with a powdered siliceous material, e.g., expanded perlite, having a bulk density significantly lower than the density of SBC or KBC, the coated particles of SBC or KBC being stably adhered to and agglomerated with the particles of the siliceous material.

Abstract: This invention relates to an antiperspirant stick which provides the user with excellent antiperspirant/deodorant efficacy, reduced residue and high temperature stability, which comprises: (a) from about 10 to 70 percent by weight of a volatile silicone oil; (b) from about 1.5 to 30 percent by weight of a water-insoluble liquid emollient, characterized in that the weight ratio of volatile silicone oil to water-insoluble liquid emollient is greater than about 2.5:1.0; (c) from about 12 to 20 percent by weight of a low melting point wax; (d) from about 1.0 to 15 percent by weight of a coupling agent; (e) from about 0.50 to 3.0 percent by weight of a surface active agent; (f) from about 18 to 30 percent by weight of an antiperspirant active material; and (g) from about 0.05 to 30 percent by weight of a deodorant active material.