Albright & Wilson Limited

Other

Huntsman International LLC

Jill Elizabeth Newton

Richard Malcolm Clapperton

William P Haslop

Edward T Messenger

William John Nicholson

Boyd William Grover

John Reginald Goulding

Ian Foster Guthrie

Stewart Alexander Warburton

Brian J Akred

Alan J Lambie

William Paul Haslop

Edward Tunstall Messenger

A suspension comprising an aqueous structured surfactant having suspended therein particles or droplets of a substantially water insoluble or sparingly soluble biocidal or agrochemical active substance in a weight ratio of total surfactant to said active substance of less than 20:1.

Biocidal and agrochemical suspensions

The use of a stabiliser comprising a hydrophilic polymeric chain of more than four hydrophilic monomer groups and/or having a mass greater than 300 amu, linked at one end to a hydrocarbon-soluble hydrophobic group to reduce or prevent the flocculation of systems comprising a flocculable surfactant and a liquid medium which is capable of flocculating the surfactant and in which the stabiliser is capable of existing as a micellar solution at a concentration of at least 1% by weight.

Aqueous based surfactant compositions

A biocidal or agrochemical composition comprising particles or droplets of a substantially water-insoluble or sparingly-soluble biocidally-or agrochemically-active substance cosuspended, by an aqueous structured surfactant, with an aliphatic hydrocarbon or glyceride oil, wherein the weight ratio of said surfactant to said active substance is less than 20:1

Biocidal and agrochemical suspensions comprising a structured surfactant

Water insoluble or sparingly soluble dyestuffs such as disperse dyes as concentrates for making up dyebaths or for use as printing pastes, and optical brightening agents for laundry detergents are formulated as stable suspensions in aqueous structured surfactants.

Dye suspensions

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Nr. Stourbridge, United Kingdom

Jill Elizabeth Newton