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Nontoxic cockroach killing agent and preparation method thereof

A technology for chemicals and cockroaches, applied in the directions of botanical equipment and methods, insecticides, biocides, etc., can solve the problems of incomplete killing of cockroaches, easy generation of drug resistance, environmental pollution, etc., and achieve easy implementation and promotion. Bonding, less process effect

Inactive Publication Date: 2018-04-24
王湘懿
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are following disadvantages in current cockroach-killing medicines: general cockroach-killing medicines are all poisonous, and along with the increasing severity of cockroach hazards and the frequent use of chemical insecticides, cockroaches are already resistant to various organophosphorus, carbamates and quasi-drugs. Insecticides such as pyrethrins have developed resistance, and the existing cockroach medicines are not thorough in killing cockroaches, are prone to drug resistance, and pollute the environment

Method used

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  • Nontoxic cockroach killing agent and preparation method thereof
  • Nontoxic cockroach killing agent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A nontoxic cockroach-killing agent, in parts by weight, consists of the following raw materials: 90 parts of fruit peel extract, 1 part of white sugar, 1 part of starch, 0.1 part of fatty alcohol ether sodium sulfate, 0.1 part of silicone oil, 0.2 part of sodium benzoate, lemon 0.5 parts of sodium nitrite, 0.5 parts of cinnamon oil, 0.5 parts of sesame oil and 20 parts of water;

[0031] The starch is wheat starch;

[0032] The peel extract is prepared according to the following steps:

[0033] Put the banana peel in a frying pan, add water 6 times the weight of the peel, soak for 15 minutes to decoct, first boil and then keep boiling for 30 minutes, filter, take the filtrate a, add 3 times the weight of the peel to the filter residue With clear water, first boil and then keep boiling for 10 minutes, filter, take filtrate b, combine filtrate a and filtrate b to obtain peel extract.

Embodiment 2

[0035] A nontoxic cockroach-killing agent, in parts by weight, consists of the following raw materials: 100 parts of fruit peel extract, 5 parts of white sugar, 5 parts of starch, 0.5 part of fatty alcohol ether sodium sulfate, 0.3 part of silicone oil, 0.8 part of sodium benzoate, lemon 1 part sodium bicarbonate, 1 part cinnamon oil, 1 part sesame oil and 30 parts water;

[0036] The starch is corn starch;

[0037] The peel extract is prepared according to the following steps:

[0038] Put the orange peel in a frying pan, add water 6 times the weight of the peel, soak for 30 minutes and decoct, boil first and then keep boiling for 40 minutes, filter, take the filtrate a, add 3 times the weight of the peel to the filter residue clean water, first boil and then keep boiling for 10-15 minutes, filter, take filtrate b, combine filtrate a and filtrate b to obtain peel extract.

Embodiment 3

[0040] A nontoxic cockroach-killing agent, in parts by weight, consists of the following raw materials: 92 parts of fruit peel extract, 2 parts of white sugar, 4 parts of starch, 0.2 part of fatty alcohol ether sodium sulfate, 0.2 part of silicone oil, 0.4 part of sodium benzoate, lemon 0.8 parts of sodium nitrite, 0.8 parts of cinnamon oil, 0.6 parts of sesame oil and 22 parts of water;

[0041] The starch is potato starch;

[0042] The peel extract is prepared according to the following steps:

[0043] Put the peel in a frying pan, add water 6 times the weight of the peel, soak for 20 minutes and decoct, first boil and then keep boiling for 32 minutes, filter, take the filtrate a, add water 3 times the weight of the peel to the filter residue , first boil and then keep boiling and decocting for 14 minutes, filter, take filtrate b, combine filtrate a and filtrate b to obtain the peel extract;

[0044] The peel is obtained by mixing pomelo peel and apple peel in a mass ratio...

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Abstract

The invention discloses a nontoxic cockroach killing agent and a preparation method thereof. The nontoxic cockroach killing agent is composed of, by weight, 90-100 parts of pericarp extract, 1-5 partsof white sugar, 1-5 parts of starch, 0.1-0.5 part of fatty alcohol ether sodium sulfate, 0.1-0.3 part of silicone oil, 0.2-0.8 part of sodium benzoate, 0.5-1 part of sodium citrate, 0.5-1 part of cinnamon bark oil, 0.5-1 part of sesame oil and 20-30 parts of water, wherein the starch is wheat starch, corn starch or potato starch. Attention or feed intake of cockroaches is attracted through aromatic ingredients; the nontoxic cockroach killing agent is liquid, thereby being capable of blocking spiracles at the stomach of a cockroach if the stomach of the cockroach contacts with the nontoxic cockroach killing agent to disable the cockroach to breathe, so that the objective of cockroach killing is achieved; after being eaten, the nontoxic cockroach killing agent can interfere nervous centralis of the cockroach to attract the same to eat the agent to death.

Description

technical field [0001] The invention relates to the technical field of cockroach-killing medicaments, in particular to a non-toxic cockroach-killing medicament and a preparation method thereof. Background technique [0002] Cockroaches have the bad habit of eating, spitting, and excreting, and secrete stinky liquid, which carries germs. It is an important transmission medium of infectious diseases and parasitic diseases, and its secretions and feces contain a variety of carcinogens. Cockroaches often hide in dark corners where people are not easy to notice, such as kitchens, food cabinets, feed warehouses, and crevices in bathrooms. It not only endangers storage items such as grain, oil, food, clothing and books, but also spreads diseases and causes harm to people. Therefore, it is urgent to eliminate cockroaches. [0003] There are following disadvantages in current cockroach-killing medicines: general cockroach-killing medicines are all poisonous, and along with the incr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/34A01N65/36A01N65/40A01N65/24A01N37/36A01P7/04
CPCA01N37/36A01N65/00A01N65/24A01N65/34A01N65/36A01N65/40Y02A50/30
Inventor 王湘懿
Owner 王湘懿
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