Abstract: This invention is directed to stabilized antimicrobial compositions comprising an iodopropynyl compound, and a benzylidene camphor.

Abstract: This invention is directed to a stabilized biocidal composition which comprises a mixture of at least one halopropynyl compound, and particularly a halopropynyl carbamate fungicide such as IPBC, a UV absorber and an organic epoxide.

Abstract: A penetrating concentrate containing a biocidal amount of a biocide uses a penetrating carrier vehicle containing an emulsifiable copolymer of a cyclic diene and a polymerizable, unsaturated glyceride. For biocides, such as iodopropargyl carbamate, which otherwise requires use of significant amounts of co-solvent to disperse, is directly soluble in the copolymer thereby eliminating or at least substantially reducing the need for co-solvents to assure stability of the biocide in the formulation. The concentrate also exhibits a low level of volatile organics.

Abstract: This invention is directed to a broad spectrum antimicrobial composition which comprises a mixture of an iodopropynyl compound in combination with 2-(methoxycarbonylamino)benzimidazole and, where desirable, an algicide said mixture provided in an amount sufficient to protect a substrate from attack by one or more organisms. The composition can be used broadly in industrial systems and more particularly with substrates such as paints, coatings, stucco, concrete, stone, cementaceous surfaces, wood, caulking, sealants, textiles, leather, wood, preservatives, metal working fluids, drilling muds, clay slurries, glazes, optical brightness, carpet backing, pigments and as a preservative for other aqueous and wet state products, and the like.

Abstract: This invention pertains to the protection of nonaqueous compositions containing a transition metal from microbial spoilage using a stabilized antimicrobial composition comprising a halopropynyl compound and an organic epoxide.

Abstract: This invention is directed to a broad spectrum antimicrobial composition which comprises a mixture of 1,2-benzisothiazolin-3-one, or a salt thereof, (BIT) and 1,3-bis(hydroxymethyl)-5,5-dimethylhydantoin (DMH), said mixture provided in an amount to protect a substrate from attack by one or more bacterial organisms. The composition can be used broadly in industrial systems and more particularly with substrates such as paints, coatings, stucco, concrete, stone, cementaceous surfaces, wood, caulking, sealants, textiles, leather, wood, preservatives, metal working fluids, drilling muds, clay slurries, glazes, optical brightness, carpet backing, pigments and as a preservative for other aqueous and wet state products, and the like.

Abstract: This invention is directed to a method for stabilizing a composition which comprises a mixture of a halopropargyl compound. The composition can be used broadly in industrial systems and more particularly with substrates such as paints, coatings, stucco, concrete, stone, cementaceous surfaces, wood, caulking, sealants, textiles, and the like.

Abstract: This invention is directed to a stabilized biocidal composition which comprises a mixture of at least one halopropynyl compound, and particularly a halopropynyl carbamate fungicide such as IPBC, a UV absorber and an organic epoxide.

Abstract: This invention is directed to a method for stabilizing a composition which comprises a mixture of a halopropargyl compound. The composition can be used broadly in industrial systems and more particularly with substrates such as paints, coatings, stucco, concrete, stone, cementaceous surfaces, wood, caulking, sealants, textiles, and the like.

Abstract: This invention is directed towards stabilizing the biocidal activity of an alkyd composition containing a halopropargyl compound and a transition metal drier by use of a chelating agent.

Abstract: This invention is directed to stabilized antimicrobial compositions which have been stabilized using mixture of at least one halopropynyl compound, and particularly a halopropynyl carbamate fungicide such as IPBC and an effective UV absorber.