Abstract: A germicidal composition comprising at least one fast-acting germicidal agent and at least one slow-acting germicidal agent is provided. The use of a dual germicide system permits the composition to provide an immediate antimicrobial effect when applied to an animal's skin, particularly, a bovine teat, and a residual antimicrobial effect for several hours after application. A method for testing this residual antimicrobial effect is also provided.

Abstract: Acid detergent compositions, concentrates and use solutions prepared from the concentrates and methods of using the same are provided. The acid detergent compositions are particularly suited for use in removing soils, especially milk soils, from clean-in-place systems, such as those commonly used in the dairy and food processing industries. The detergent compositions comprise an acidic component including an inorganic or alkanesulfonic acid and a blend of surfactants to provide high cleaning efficiency and low foam generation. The acid detergent compositions optionally comprise an antimicrobial agent to impart a sanitization functionality to the detergent.

Abstract: A liquid antimicrobial composition comprising an organic acid and one or more anionic surfactants is disclosed. In one embodiment, the organic acid is lactic acid and the anionic surfactant is sodium octane sulfonate. In a preferred embodiment, the antimicrobial solution is formulated as a teat dip for lactating animals, particularly cows. In other embodiments, the antimicrobial compositions may be used in personal care, hard surface care including hard surface disinfection in households, food processing, hospitals, restaurants, hotels, showers, or topically as hand soaps, surgical scrubs, and hoof disease mitigators.

Abstract: A liquid antimicrobial composition comprising an organic acid and one or more anionic surfactants is disclosed. In one embodiment, the organic acid is lactic acid and the anionic surfactant is sodium octane sulfonate. In a preferred embodiment, the antimicrobial solution is formulated as a teat dip for lactating animals, particularly cows. In other embodiments, the antimicrobial compositions may be used in personal care, hard surface care including hard surface disinfection in households, food processing, hospitals, restaurants, hotels, showers, or topically as hand soaps, surgical scrubs, and hoof disease mitigators.

Abstract: Germicidal compositions containing one or more N,N-bis(3-aminopropyl) C6-C18 alkyl amines, such as N,N-bis(3-aminopropyl)dodecylamine, and methods of using the compositions for treatment or prevention of infectious hoof diseases are disclosed. The germicidal compositions remain active in the presence of manure, which eliminates the need to pre-clean the hooves before use, and have particular utility for treating or preventing papillomatous digital dermatitis, interdigital phlegmon, interdigital dermatitis, laminitis, white line disease, heel erosion and other hoof diseases.

Abstract: Germicidal compositions containing at least one carboxylic acid combined with at least one nonionic or anionic surfactant, and methods of using the compositions for treatment or prevention of infectious hoof diseases are disclosed. The germicidal compositions remain active in the presence of manure, which eliminates the need to pre-clean the hooves before use. The compositions have particular utility for treating or preventing papillomatous digital dermatitis, interdigital phlegmon, interdigital dermatitis, laminitis, white line disease, heel erosion and other hoof diseases.

Abstract: Germicidal compositions containing one or more N,N-bis(3-aminopropyl) C6-C18 alkyl amines, such as N,N-bis(3-aminopropyl)dodecylamine, and methods of using the compositions for treatment or prevention of infectious hoof diseases are disclosed. The germicidal compositions remain active in the presence of manure, which eliminates the need to pre-clean the hooves before use, and have particular utility for treating or preventing papillomatous digital dermatitis, interdigital phlegmon, interdigital dermatitis, laminitis, white line disease, heel erosion and other hoof diseases.

Abstract: A liquid antimicrobial composition comprising an organic acid and one or more anionic surfactants is disclosed. In one embodiment, the organic acid is lactic acid and the anionic surfactant is sodium octane sulfonate. In a preferred embodiment, the antimicrobial solution is formulated as a teat dip for lactating animals, particularly cows. In other embodiments, the antimicrobial compositions may be used in personal care, hard surface care including hard surface disinfection in households, food processing, hospitals, restaurants, hotels, showers, or topically as hand soaps, surgical scrubs, and hoof disease mitigators.

Abstract: Germicidal compositions containing at least one carboxylic acid combined with at least one nonionic or anionic surfactant, and methods of using the compositions for treatment or prevention of infectious hoof diseases are disclosed. The germicidal compositions remain active in the presence of manure, which eliminates the need to pre-clean the hooves before use. The compositions have particular utility for treating or preventing papillomatous digital dermatitis, interdigital phlegmon, interdigital dermatitis, laminitis, white line disease, heel erosion and other hoof diseases.

Abstract: Improved film-forming skin protectant compositions are provided which are capable of forming a long-lasting elastic barrier film when applied to skin; the compositions have particular utility as barrier teat dips, for protecting cows against mastitis, especially during their susceptible non-lactating periods. The compositions include a film-forming component (preferably a mixture of polyether polyurethane and benzoin gum) dispersed in a compatible carrier and further having a minor amount of nitrocellulose incorporated therein in order to increase the time of adherence of the composition to skin, as compared with an otherwise identical composition without nitrocellulose. The compositions may also include a germicide (e.g., chlorhexidine diacetate), and a coloring dye. The most preferred compositions include polyether polyurethane, benzoin gum, a solvent system made up of tetrahydrafuran and a lower alcohol, and chlorhexidine diacetate.

Abstract: A polyether polyurethane/benzoin skin protectant is described which further includes a fast drying solvent. The skin protectant may optionally include a germicidal agent and/or a dye for better visualization of the protectant on the skin. The skin protectant provides a dry film that is elastic, vapor permeable, water proof, dirt proof, insect proof, aerobic bacteriostatic, and adheres well under environmental conditions. Apparent application viscosity can be adjusted as required for specific needs.

Abstract: Stable, aqueous, iodine-based germicidal compositions are provided which include respective amounts of available iodine, non-ionic surfactant (e.g., polyoxyethylene, polyoxypropylene block copolymers) and an iodine-solubilizing halide ion selected from the group consisting of Cl.sup.- and Br.sup.- and mixtures thereof. Use of Cl.sup.- and/or B.sup.- substantially reduces or completely eliminates the need for iodide ion in the compositions for maintaining available iodine in solution. The compositions can be in the form of dilutable concentrates or final use solutions.

Abstract: Improved alkaline chlorinated concentrate compositions are provided which exhibit reduced chlorine loss over extended storage periods and which, when diluted, yield high foaming chlorinated use solutions. The concentrate compositions of the invention include from about 0.5-8% by weight alkali metal hypochlorite, from about 1.0-20% by weight of alkali metal hydroxide, and at least about 3% by weight of a surfactant system including respective amounts of a chlorine-stable trialkylamine oxide and a saturated C.sub.6 -C.sub.12 fatty acid soap, with an amine oxide:fatty acid soap weight ratio of from about 90:10 to about 25:75. The pH of the concentrates exceeds 12.5.

Abstract: Improved, stable, germicidal, aqueous teat-dip compositions are disclosed, which include a film-forming agent selected from the group consisting of hydroxyethylcellulose, methyl hydroxypropylcellulose, and ethylhydroxyethylcellulose, a germicidal agent, preferably iodine complexed with a nonionic surfactant, and water to provide a solution having a viscosity of about 50 to 1000 cp. The liquid, aqueous compositions, when applied to the teats of agricultural animals, dry to form a continuous barrier film, which functions both as an effective anti-microbial agent and as an effective barrier at the mouth of the milk channel to prevent or reduce the incidence of mastitis.

Abstract: Improved conveyor lubricants are provided which are compatible with thermoplastic articles such as containers made of polyalkylene terephthalates. The lubricants are essentially free of oil and include a nonionic surfactant (e.g., a nonylphenol ethoxylates) dispersed in water where the surfactant has a molecular weight of at least about 1000 and contains at least about 12 ethylene oxide moieties therein. The surfactant should preferably comprise at least about 50% by weight of the non-aqueous components of lubricant concentrates and use dilutions. In use, the concentrates are diluted and sprayed or otherwise applied onto handling equipment for the thermoplastic articles. The use dilution surfactants of the invention give very advantageous lubricity ratio and crazing values, making them eminently suited for use with PET containers.

Abstract: Improved, highly viscous film-forming protective germicidal formulations are provided which include water, a germicidal agent (preferably complexed iodine) together with an organic thickener, a skin conditioning agent and a minor amount of polyvinyl pyrrolidone. Preferably, the formulations include iodine complexed with a Poloxamer and PVP, in combination with a xanthan gum and glycerin. The formulations have a viscosity of from about 50-5000 cP and form a flexible residual film when applied to skin. The invention is particularly useful in the preparation of bovine teat dips.

Abstract: The present invention relates to a new dye-leveling agent for acid dyes, as well as a blend of the dye-leveling agent with a wetting agent. The acid dye-leveling agent enables polyamide-containing fibers to be evenly dyed without streaking during dyeing of the fibers. The dye-leveling agents are particularly useful with respect to nylon, wool, and silk fibers.

Abstract: The present invention relates to a process for providing dye leveling and stainblocking characteristics to fibers. The use of specified dye-leveling agents in accordance with the present invention allows the treated fibers to be contacted with an acid dye-stainblocker composition in a single step. The invention is particularly suitable for treating nylon, silk and wool fibers.