| 摘要 |
<p>The invention provides a suspo-emulsion formulation comprising first and second compatible components, the first component acting primarily as an oil emulsifier and secondarily as a particle dispersant, and the second component acting primarily as a particle dispersant and secondarily as an oil emulsifier, characterised in that: i) the first component consists of one or more compounds of formula R1(Y)aH; ii) the second component consists of one or more compounds of formula [R2(Z)b]cA; wherein R?1 and R2¿, which may be the same or different, are substituted phenoxy; Y and Z, which may be the same or different, are -CHR3CHR4-O-, where R?3 and R4¿, which may be the same or different, are hydrogen or methyl; a is 7 to 40; b is 7 to 40; c is 1 or 2; and A is phosphate or sulfate radical, or salts thereof, wherein the concentration of the first component is greater than 70 g/litre. The invention enables the preparation of stable suspo-emulsions containing a variety of active ingredients and components and containing large quantities of oily components.</p> |
