Isp Investments Inc.

Other

Domingo I Jon

Kolazi S Narayanan

Donald I Prettypaul

Robert M Ianniello

John C Hornby

Jayanti V Patel

Jenn S Shih

James F Curry

Ronald H Goehner, Jr

George B Beestman

Matthew J Benning

Jui-Chang Chuang

Karen W Winkowski

Otto W Gordon

Andreas Mitschke

A matrix composition capable of forming an emulsion/micro-emulsion comprising an emulsifiable matrix, essentially free of alkyl pyrrolidone and alkoxylated alcohol, comprising:

Matrix composition for delivery of hydrophobic actives

What is described herein is a synergistic matrix composite for making a stable microemulsion in water of an active ingredient comprising a first matrix composition including by wt. (a) 5-30% of a C-CN-alkyl pyrrolidone, (b) optionally, 5-60% of a water insoluble organic solvent soluble therein, (c) 30-70% of a non-ionic emulsifier, and (d) 1-15% of an EO/PO/EO copolymer, and, (e) optionally, 1-5% of a surface active buffering agent, e.g. a branched alkyl ethoxylated phosphate ester, a second matrix composition comprising a polar polymeric material, e.g. polyethylene glycol, and/or a neutralized derivatized vegetable oil, e.g. maleated linseed oil, which composite is capable of loading a higher amount of said active than either composition alone.

Synergistic matrix composite for making stable microemulsions of active ingredients

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.

Fragrance delivery system

This invention relates to an improved aqueous suspension concentrate for water insoluble chemicals comprising a mixture of an anionic suspension agent and a homo- and/or a co-polymer of a heterocyclic vinyl lactam combined in a mole ratio of between about 0.1:1 and about 10:1.

Aqueous suspension agent for water insoluble compounds

What is described herein is an aqueous dispersion for coating water-soluble granules of a water soluble active agricultural chemical to substantially increase the rain fastness of the active. The dispersion includes by wt.

Aqueous delivery systems for water soluble agricultural actives using polymeric dispersants

This invention relates to a biocidal composition resistant to the formation of a gel and to the method for stabilizing a concentrate containing, in addition to the biocide, a carbodiimide, a lipophilic/hydrophilic emulsifier mixture having a HLB of 6 to 20 and optionally an oil and/or an alkoxylated ester of a polyhydroxylated compound, by adding to the concentrate an effective anti-gelling amount of an anti-gelling agent selected from the group of an inorganic oxide, a epoxidized naturally occurring or synthetic vegetable oil and an epoxylated ester of a saturated or unsaturated C to C aliphatic acid optionally containing hydroxy substitution and mixtures of the foregoing anti-gelling agents.

Gel inhibited liquid carrier for a biocide containing a carbodiimide and an emulsifier mixture

This invention relates to the stabilization of o/w microemulsions containing an active aza biocide by addition of an alkaline, water soluble buffering agent in an amount sufficient to adjust the pH to between 6 and 14 and to the use of said o/w microemulsions to control infestations and/or infections when topically applied to livestock or domestic animals.

Shelf life extension of microemulsions containing active aza biocide

An aqueous dispersion of (a) 0.1-40% by wt. of a low molecular weight, low melting point, water-insoluble polymer in which the polymer particles have a size <10 microns, and (b) 0.001-30% by wt. of an anionic emulsifier.

Aqueous dispersions of low-molecular weight, low-melting and water insoluble polymers

Clear, high load water miscible emulsions of pyrethroid insecticides or triazole fungicides, as a single phase, translocatable composition which is free of xylene and alkylphenol ethoxylate surfactants and concentrate matrix for the active agricultural component at between about 5 and about 25 wt. % active concentration.

Water miscible emulsions of pyrethroid insecticides or triazole fungicides

Stable medicated animal care formulation

This invention relates to a biocidal composition resistant to the formation of a gel and to the method for stabilizing a concentrate containing, in addition to the biocide, a carbodiimide in monomeric or polymeric form or a mixture thereof and a lipophilic/hydrophilic emulsifier mixture having a HLB of at least 7 comprising an oil and an alkoxylated ester of a polyhydroxylated compound, by adding to the concentrate between about 0.5 and about 15 wt. % of a saturated, aliphatic compound having a molecular weight of less than 400, selected from the group consisting of a polyhydroxyated alkanol and/or a polyhydroxylated ketone.

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

Fast drying biocidal preservative composition

Clear, high load water miscible emulsions of quinoxalinyl ester herbicides, particularly quizalofop-p-ethyl, as a single phase, translocatable composition which is free of xylene and alkylphenol ethoxylate surfactants and concentrate matrix for the active quinoxalinyl ester component at between about 9 and about 25 wt. % active concentration.

Growing community of inventors

New York, NY, United States of America

Domingo I Jon