Abstract: A fragrance delivery system comprises a suspension concentrate including a suspending matrix and a fragrance material which system can be diluted with water to form a use composition such as a body wash formulation.

Abstract: A fragrance delivery system comprises a suspension concentrate including a suspending matrix and a fragrance material which system can be diluted with water to form a use composition such as a body wash formulation.

Abstract: What is described herein is a stable microemulsion concentrate and composition for delivery of an active biocide/disinfectant in an aqueous medium providing sustained release of the active. The composition is effective against both bacteria and fungi.

Abstract: A clear, one-phase, efficacious aqueous microemulsion of an agriculturally active pyrethroid insecticide for delivery at a high loading of active is provided herein which is free of nonylphenol ethoxylate.

Abstract: The invention relates to a fast drying biocidal composition having enhanced penetration for the treatment and preservation of wood, leather and similar natural products which comprises: A. between about 10 and about 50 wt. % of a concentrate comprising a petroleum distillate boiling above 40° C. and containing (a) between about 0.5 and about 7 wt. % of an active nitrogen- or sulfur-containing biocide and (b) between about 20 and about 55 wt. % of a solvent for said active biocide selected from the group consisting of (i) butyrolactone containing 0 to 85 wt. % N-methyl pyrrolidone and/or 0 to 85 wt. % of a C2 to C4 aliphatic alcohol and (ii) N-methyl pyrrolidone containing 0 to 85 wt. % of a C2 to C4 alcohol and B. from about 90 to about 50 wt. % of a C2to C4 aliphatic alcohol containing 0 to 85 wt. % of mineral spirit as a diluent to provide a sprayable composition and to the process for treating a wood or leather substrate with said biocidal composition.

Abstract: A clear, one-phase, efficacious aqueous microemulsion of an agriculturally active pyrethroid insecticide for delivery at a high loading of active is provided herein which is free of nonylphenol ethoxylate.

Abstract: What is described herein are matrices, emulsion concentrates and aqueous use formulations of fungicides, effective for wood preservation applications, having increased penetration and rainfastness properties.

Abstract: A water-free concentrate comprising, by weight,(a) 3-20% of amitraz insecticide, optionally with other agriculturally active chemicals, for example, a pyrethroid;(b) 30-80% of a nonionic surfactant having an HLB <7, and(c) 5-30% of a C.sub.1 -C.sub.8 alkyl pyrrolidone solvent.Clear, pour-on formulations of about 5-60% by weight of the concentrate and 40-95% of an oil are described.