| 摘要 |
<p>New water-dispersible granular compsns. contg. procymidone (I), i.e. N-(3,5-dichlorophenyl)-1,2- dimethylcyclopropane -1,2-dicarboximide, are produced by spray drying an aq. suspension contg. (I) and a water soluble polymer (II) as dispersing agent. - The compsns. contain 10-95 (esp. 50-90) wt.% (I) and 3-90 (esp. 5-50) wt.% (II). (II) may be e.g. a natural gum, a cellulose deriv., polyvinyl alcohol, Na polyacrylate, polyethylene glycol or a sulphonic acid.</p> |
