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发明公开
CN101389217A 乳化剂体系以及含该乳化剂体系的农药制剂 失效 - 权利终止

乳化剂体系以及含该乳化剂体系的农药制剂
摘要：
本发明是用于制成基本上无溶剂或无溶剂可乳化的农药组合物的乳化剂助剂体系。乳化剂体系在乳化剂体系中含有约25～约80％重量至少一种具有约6～约11平均HLB值的阴离子表面活性剂的表面活性剂；和在乳化剂体系中约20～约75％重量至少一种具有约11～约18平均HLB值的非离子表面活性剂的表面活性剂。本发明的乳化剂和助剂体系能形成具有农药组合物浓度最高达约90％重量的无溶剂农药组合物的乳化剂浓缩物。
摘要（英）：

The invention is an emulsifier adjuvant system for forming a substantially solventless or solvent free emulsifiable pesticidal composition. The emulsifier system comprises from about 25 to about 80% by weight, of surfactants in the emulsifier system, of at least one anionic surfactant having an average HLB value of from about 6 to about 11; and from about 20 to about 75% by weight of surfactants in the emulsifier system of at least one nonionic surfactant having an average HLB value of from about 11 to about 18. The emulsifier and adjuvant system of the invention can form emulsifier concentrates of solventless pesticidal compositions with a concentration of the pesticidal composition up to about 90% by weight.

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