Insecticide formulation and preparation method thereof

Abstract

The invention provides an insecticide formulation and a preparation method thereof. In order to overcome the deficiency that the prior insecticide is short in shelf life, loses efficacy immediately once the insecticide becomes damp, is not ideal in killing result, and the like, the invention discloses a solution as follows: the insecticide formulation comprises the following components: 900 to 1,200 grams of boric acid, 1,800 to 2,500 grams of sugar, 450 to 550 grams of xanthan gum, 0.9 to 1.1 liters of glycerol and 35 to 45 liters of water. The insecticide preparation method comprises the following steps: (1) according to the mixing weight ratio of the insecticide formulation, taking 900 to 1,200 grams of boric acid, 1,800 to 2,500 grams of sugar, 450 to 550 grams of xanthan gum, putting the materials into a container, mixing well and obtaining mixed powder; (2) adding 35 to 45 liters of water and then fermenting for more than 24 hours; and (3) adding 0.9 to 1.1 liters of glycerol and placing the obtained product at normal temperature for more than 12 hours. The insecticide has of the characteristics of according with related national standards, along with low toxicity, high efficiency, no pollution, low price and convenient use, stable properties and other characteristics. In addition, the insecticide is simple in preparation method, definite in efficacy and long in shelf life, and is proved to have special effects of killing cockroaches, ants, centipedes and the like through more than one year of test and trial.

Description

Technical field: [0001] The present invention relates to an insecticide formula and its preparation method, in particular to an insecticide formula for killing ants, cockroaches, centipedes and its preparation method, which is mainly suitable for killing cockroaches, ants and insects in urban and rural environments. In the case of centipedes. Background technique: [0002] At present, homes, restaurants, hotels, etc. are often infested by reptiles such as cockroaches, ants, and centipedes, which brings a lot of trouble and troubles to daily life, making people hard to guard against, and their diet and drinking water hygiene cannot be effectively guaranteed. Although there are also various medicines for killing such pests on the market, some have little effect after use, and although some have effects, the validity period of the medicine is very short. The shelf life is short, and the killing effect is not ideal. In particular, most cockroaches like to grow in warm and humi...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of the above-mentioned prior art, the present invention has a very short period of validity of the medicine, once it is damp, the efficacy of the medicine is lost immediately, the shelf life is short, and the killing effect is not ideal. Reptiles etc. have invented a formula of insecticide and its preparation method. The weight ratio of each component of the formula of insecticide is 900-1200 grams of boric acid, 1800-2500 grams of sugar, and 450-550 grams of xanthan gum. , 0.9-1.1 liters of glycerin and 35-45 liters of water