溴敌隆防冻保湿灭鼠糊剂的研制

Study on Antifreezing and Dry Proofing Pasty Rodenticide of Bromadiolone

目的 :研制可防冻的灭鼠糊剂。方法 :以溴敌隆为杀鼠剂 ,多元醇为防冻剂 ,高分子聚合物PMD -30 0为成糊剂 ,制成水溶性防冻糊剂。结果 :该糊剂可在 - 35～ 5 0℃温度范围内使用 ,并有很好的保湿效果 ,实验室试验对大白鼠和小白鼠杀灭率 10 0 % ;现场试验对褐家鼠有很好的杀灭效果。结论

Objective:To develope antifreezing and dry proofing pasty rodenticide. The composition and preparation of the antifreezing pasty rodenticide were reported. Methods:Using 0.15 % Bromadiolone as rodenticide, 20%-40% polylol as antifreezing agent, 1%-2% PMD-300 as pasty agent. Results:The pasty rodenticide can be used at temperature from -35℃ to 50℃. Conclusion:It has satisfactory killing rate for rats and can be used at low temperature circumstance for killing sly rats.