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Granular agricultural chemical wettable powder having improved dispersibility in water

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专利汇可以提供Granular agricultural chemical wettable powder having improved dispersibility in water专利检索,专利查询,专利分析的服务。并且PURPOSE: The titled granular agricultural chemical wettable powder, containing a saccharide, naphthalenesulfonic acid surfactant and a metallic salt of phosphoric acid in an active constituent of an agricultural chemical, easily measurable, rapidly dispersible in water after pouring in water, and having improved suspending conditions without dusting.
CONSTITUTION: A granular agricultural chemical wettable powder prepared by incorporating three adjuvants of a saccharide, a naphthalenesulfonic acid surfactant and an alkali metallic salt of phosphoric acid in a finely pulverized active constituent of an agricultural chemical, e.g. an insecticide, germicide or herbicide, simultaneously, kneading the resultant mixture with water, granulating the kneaded mixture to a grain diameter of 0.4W1.7mm, and drying the resultant granules. The granulation may be carried out by any of the extruding, pressurizing or rotating granulator. The amounts of the three adjuvants are preferably 0.3wt% saccharide, 0.1W3wt% naphthalenesulfonic acid surfactant, and 0.2W 3wt% alkali metallic salt of phosphoric acid based on the product.
COPYRIGHT: (C)1982,JPO&Japio,下面是Granular agricultural chemical wettable powder having improved dispersibility in water专利的具体信息内容。

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