Plant source mosquito incense synergistic agent

A synergist, plant-derived technology, applied in the field of pesticides, can solve the problem of not retrieving the application literature of wintergreen oil and camphor oil, and achieve the effect of good development and application potential and a wide range of sources.

Inactive Publication Date: 2009-10-21
SHENZHEN FJ BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the data retrieval conducted by the applicant, no application literature of wintergreen oil and camphor oil in mosquito-repellent incense synergists was retrieved

Method used

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  • Plant source mosquito incense synergistic agent
  • Plant source mosquito incense synergistic agent
  • Plant source mosquito incense synergistic agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The plant-derived mosquito coil synergist prepared in this example is the synergist NS-101, which is prepared by mixing according to a conventional method.

[0017] (1) Formula of synergist NS-101

[0018] Wintergreen Oil: 30%, Camphor Oil: 20%, Butyl Acetate: 43.5%, NP-2: 6.5%;

[0019] (2) Mosquito-repellent liquid formula

[0020] Allethrin: 8.4%, isopropanol: 2.08%, NS-101: 59.82%, deodorized kerosene: 29.7%; mixed according to conventional methods to obtain mosquito-repellent incense liquid.

[0021] (3) Synergistic experiment:

[0022] Method 1: Apply the prepared mosquito-repellent incense liquid on the embryos of mosquito-repellent incense, and apply 0.1g of liquid mosquito-repellent incense for every 3g of embryos of mosquito-repellent incense. Using the closed cylinder method (GB13917.4-92), measure the KT of the test liquid 50 . The test insects provided by the Insect Breeding Room of the Pollution-free Pesticide Research Service Center of Northwest A&F ...

Embodiment 2

[0037] The plant-derived mosquito coil synergist prepared in this example is the synergist NS-102, which is prepared by mixing according to a conventional method.

[0038] (1) Formula of synergist NS-102

[0039] Wintergreen Oil: 50%, Camphor Oil: 32.4%, Butyl Acetate: 11.1%, NP-2: 6.5%;

[0040] (2) Mosquito-repellent liquid formula

[0041] Allethrin: 8.4%, isopropanol: 2.08%, NS-102: 76.12%, deodorized kerosene: 13.4%; mixed according to the conventional method to obtain mosquito-repellent incense liquid;

[0042] (3) Synergistic experiment:

[0043] Method 1: Apply the prepared mosquito-repellent incense liquid on the embryos of mosquito-repellent incense, and apply 0.1g of liquid mosquito-repellent incense for every 3g of embryos of mosquito-repellent incense. Using the closed cylinder method (GB13917.4-92), measure the KT of the test liquid 50 The test insects provided by the Insect Breeding Room of the Pollution-free Pesticide Research Service Center of Northwest A&...

Embodiment 3

[0052] The plant-derived mosquito coil synergist prepared in this example is the synergist NS-101, which is prepared by mixing according to a conventional method.

[0053] (1) Formula of synergist NS-101

[0054] Wintergreen Oil: 30%, Camphor Oil: 20%, Butyl Acetate: 43.5%, NP-2: 6.5%;

[0055] (2) Mosquito-repellent liquid formula

[0056] Proparthrin: 3.36%, isopropanol: 2.08%, NS-101: 59.82%, deodorized kerosene: 34.74%; mixed according to conventional methods to obtain mosquito-repellent incense liquid.

[0057] (3) Synergistic experiment:

[0058] Method 1: Apply the prepared mosquito-repellent incense liquid on the embryos of mosquito-repellent incense, and apply 0.1g of liquid mosquito-repellent incense for every 3g of embryos of mosquito-repellent incense. Using the closed cylinder method (GB13917.4-92), measure the KT of the test liquid 50 The test insects provided by the Insect Breeding Room of the Pollution-free Pesticide Research Service Center of Northwest A&F U...

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Abstract

The invention discloses a plant source mosquito incense synergistic agent; the prepared plant source mosquito incense synergistic agent is composed of the following active ingredient raw materials according to the weight percentage: 30-50% of winter-green oil, 10-35% of cinnamomum camphora oil, 6.5% of emulsifying agent and 10-53.5% of solvent; the sum of percentage of the above materials is 100%.The plant source mosquito incense synergistic agent can compose a synergistic pesticide composition together with the pesticide variety to formulate mosquito incense liquid to be coated onto the mosquito incense briquette and made into mosquito incense. Proved by experiments, the synergistic pesticide composition composed of the plant source mosquito incense synergistic agent and the pesticide variety has an excellent synergism for the pesticide variety, and has wide source, high efficiency and low toxicity, is environment-friendly and has good exploration application potential.

Description

technical field [0001] The invention belongs to the technical field of pesticides and relates to a plant-derived mosquito-repellent incense synergist. Background technique [0002] Mosquito-repellent incense synergists are generally based on chemical synergists, the most commonly used is p-octachlorodipropyl ether (S 2 ) and butanobuterol (S 1 ). Octachlorodipropyl ether is the most common synergist for mosquito-repellent coils. It has the advantages of better effect and low cost. 1 ) The cost is high, and it is not suitable for large-scale industrial production of mosquito coils. Recent studies have shown that octachlorodipropyl ether has great risks and hazards to human and animal safety during production and use, and the country has banned its use. Therefore, there is an urgent need for a high-efficiency and low-cost mosquito-repellent synergist to make up for the mosquito-repellent incense. agent blank. Wintergreen oil is a yellow-green oily liquid, extracted from t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/24A01N65/08A01P7/04
CPCY02A50/30
Inventor 何军杨晓伟王艳梅李威赵江华冯俊涛张兴
Owner SHENZHEN FJ BIOTECH
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