White latex capable of preventing and treating termite and manufacture method thereof

A technology for white latex and termites, applied in the field of white latex, can solve the problems of complex manufacturing process of bait agent, unsuitable for termite control, inconvenient to use, etc., and achieve the effects of wide application range, good environmental protection performance and small impact.

Inactive Publication Date: 2009-06-10
陈正林 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The termite control bait has the advantages of delayed effect and difficult loss of active ingredients, but the bait contains phenolic polymer binder, which will contain free formaldehyde ions to some extent, and formaldehyde is repellent to termites. In addition, The shape of the product is solid and granular, and it contains free formaldehyde to some extent. It is not suitable for termite control in house construction, indoor furniture and green belts in residential areas. Moreover, the manufacturing process of this bait is relatively complicated, and it is not convenient to use.

Method used

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  • White latex capable of preventing and treating termite and manufacture method thereof

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Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: a kind of white latex for preventing and controlling termites, which is a mixture of the following components, and the content of each component in the mixture is calculated as:

[0027] Sodium molybdate 12%

[0028] Sodium Tungstate 5%

[0029] Sulfluramid 0.2%

[0030] Hexaflumuron 0.1%

[0031] Bagasse Powder 5%

[0032] Fern Powder 10%

[0033] Sweetener 0.3%

[0034] Chlorothalonil 0.01%

[0035] Carrier balance;

[0036] The carrier is a modified white latex with high early bonding strength, good initial adhesion, no formaldehyde, and various properties meeting or exceeding the requirements of the chemical industry HG / T2727-1995 standard.

[0037] The manufacturing method of the termite white latex is as follows: dry mix sodium molybdate, sodium tungstate, sweetener, and chlorothalonil according to the above ratio, then mix with sulfluramid EC and hexaflumuron, and add to the total weight of the mixture Make an aqueous solution with 10-45% wa...

Embodiment 2 Embodiment 16

[0039] A variety of termite control white latex with different proportions, the termite control white latex is a mixture composed of the following components, the content of each component in the mixture is calculated as:

[0040] Slow-acting termite control ingredients 9-20%

[0041] Specific insect control agent 0.1~2%

[0042] Termites like to eat substrate 10-30%

[0043] Sweetener 0.1~5%

[0044] Chlorothalonil 0.01~0.03%

[0045] Carrier balance;

[0046]The slow-acting termite control ingredient is either sodium molybdate or a mixture of sodium molybdate and sodium tungstate, and the specific insect control agent is either sulfluramid or hexaflumuron or sulfluramid and The mixture of hexaflumuron, the carrier is a modified white latex with high early bonding strength, good initial adhesion, no formaldehyde, and various properties reaching or exceeding the requirements of the chemical industry HG / T2727-1995 standard;

[0047] For the specific content of each compone...

Embodiment 17

[0049] A method for manufacturing white latex for preventing and controlling termites, comprising dry mixing sodium molybdate or sodium tungstate or a mixture of the two, sweetener, and chlorothalonil in a quantitative manner, and then mixing with sulfluramid EC or hexaflumuron or both Mix the mixture, add it to 10-45% of the total weight of the mixture to make an aqueous solution, and spray the aqueous solution evenly on the lure base material composed of crushed termite-loving base material After drying, put it into the carrier at normal temperature and stir evenly to obtain the termite control white latex of the present invention.

[0050] The specific dosage of each of the above components is calculated according to the content ratio of the components of the white latex for controlling termites in any one of the second to sixteenth embodiments of the present invention.

[0051] The content of sodium molybdate, sodium tungstate, sulfluramid, and hexaflumuron in the mixture ...

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Abstract

The invention relates to white latex for preventing termites and a method of preparing the same. The white latex for preventing termite is mixture composed of slow acting termite control components, specific insect control agent, favorable basis materials by termite, sweet taste agent, chlorthalonil and modified white latex, wherein the slow acting termite control components are sodium molybdate or sodium molybdate and sodium tungstate, specific insect control agent or Sulfluramid or Hexaflumuron or mixtures thereof. A method of manufacturing white latex for preventing termites comprises the steps that: the slow acting termite control components, sweet taste agent, chlorthalonil are dry mixed together in fixed quantity, then mixed with specific insect control agent, added to the water to prepare aqueous solution, which is evenly sprinkled in the pulverized favorable basis materials by termite, after being dried, added to modified white latex for evenly mixing. The white latex for preventing termites has advantages of better extermination effect and infectivity, no repellency, long lasting limit, and good environmental protection, particularly used for termite control in the building construction and indoor furniture.

Description

Technical field: [0001] The invention relates to white latex, in particular to white latex for preventing and controlling termites and a manufacturing method thereof. Background technique: [0002] Termites are a major worldwide pest, and their damage is distributed in 25 provinces, municipalities and autonomous regions in my country, especially in the south of the Yangtze River. In the past, most of the control of termites in my country used organochlorine insecticides such as arsenic powder, Dimin agent, and mirex. Prohibited use. In terms of prevention and control, one is to dig nests to eliminate termites, and the other is to spray chemicals on the soil, which is very destructive, and the control effect is not ideal, and it is difficult to completely eradicate the harm of termites. With the continuous development of my country's national economy, the acceleration of urbanization and the continuous improvement of people's living standards, the development and control of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N37/44A01N25/02A01P7/04
Inventor 陈正林陈咸建姚艳珍
Owner 陈正林
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