Isp Investments Inc.

Robert M Ianniello

Kolazi S Narayanan

Domingo I Jon

Donald I Prettypaul

Matthew J Benning

James P Cullen

Edward G Malawer

Ronald H Goehner, Jr

David W Pritchard

Milla Kaminsky

This invention relates to a single phase emulsifiable concentrate composition comprising (a) between about 0.05 and about 25 wt. % of a biologically, fungicidally and/or herbicidally active aza compound; (b) between about 2 and about 40 wt. % of a lactam selected from the group of N-methyl pyrrolidone, N-methyl caprolactam, a C,to C,alkyl pyrrolidone, a C,to C,caprolactam and a mixture thereof; (c) between about 2 and about 20 wt. % of a moisture scavenging agent selected from the group consisting of a liquid molecularly hindered carbodiimide, a molecular sieve or a mixture thereof and (d) between about 10 and about 80 wt. % of a mixture of at least two non-ionic surfactants having an overall hydrophilic/lipophilic balance (HLB) above 7. The invention also relates to the stable oil-in-water (o/w) miniemulsions prepared from the above by dilution to between about 40 and about 99.99 wt. % water for a &ldquo;pour on&rdquo;, dip or spray solution useful in the treatment of animals or plants.

Stabilized concentrates of water unstable AZA compounds and o/w miniemulsions thereof

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.

Water-based microemulsion of a pyrethroid

A water-dilutable, microemulsion concentrate and pour-on formulations for water-insoluble insecticides such as amitraz is described, which includes a mixture of nonionic emulsifiers of defined amounts and HLB values, and, particularly, including a molecular sieve or a water stabilizer additive to provide a single phase, clear, physically and chemically stable system, without decomposition for an extended period of time.

Water-dilutable, microemulsion concentrate and pour-on formulations

This invention relates to a solid delivery system (SDS) for active agricultural chemicals, and, more particularly, to a bioenhanced, stable SDS for sulfonyl and sulfamoylurea agricultural chemicals capable of forming aqueous microdispersions or tank mixes thereof suitable for application to a plant site.

Solid delivery system (SDS) for active agricultural chemicals

A stabilized liquid emulsifiable concentrate for an active sulfonyl or sulfamoylurea herbicide is described. The liquid delivery system in the concentrate includes a polar solvent capable of dissolving the active herbicide, and which does not promote proton exchange between the active and solvent, suitably gamma-butyrolactone, propylene glycol, acetonitrile, or propylene carbonate; optionally with a hydrophobic solvent; and a mixture of anionic and non-ionic surfactants.

Stabilized liquid emulsifiable concentrate for a sulfonyl or

Stable, water-based formulations containing high levels of water insoluble UV protectants/insecticides are provided herein as sprayable microemulsions containing a film-forming polymer, e.g. Agrimer.RTM. VEMA ES 425 [poly(methyl vinyl ether-maleic acid monobutyl ester)]. The polymers are solubilized either by partial neutralization with a base, or by emulsification with appropriate emulsifiers. These formulations produce single phase, micro- or mini-emulsions (particle size&lt;1 micron) on dilution with water. The formulations are useful as UV protectants in veterinary use, for protection of UV-labile insecticides, and for 'pour on' applications.

Low VOC, sunscreen spray composition containing a hydrophobic,

Stable, single phase w/o aerosol microemulsion final use compositions containing a sprayable agriculturally active composition are described herein.

Stable, single phase w/o microemulsion matrix formulation for forming

This invention relates to a sunscreen composition comprising between about 1 and about 40 wt. % of a hydrophobic aromatic compound having extended conjugation in its structure and selected from the group of ##STR1## or a mixture of one or more of the above and between about 99 and about 60 wt. % of a film forming water based mixture of from about 12 to about 60 wt. % of a C.sub.8 to C.sub.14 alkyl lactam and mixtures thereof, from about 8 to about 15 wt. % of an Na or K salt of an organic surface active sulfate or sulfonate, from about 5 to about 30 wt. % of a water insoluble C.sub.10 to C.sub.20 alpha-olefin/N-vinyl lactam copolymer and from about 15 to about 40 wt. % water, which composition can be added to a cosmetic or agrichemical to stabilize the formulation against UV deterioration.

Growing community of inventors

Oak Ridge, NJ, United States of America

Robert M Ianniello