CN1625949A - Pyrolytic pieces for killing out mosquito - Google Patents
Pyrolytic pieces for killing out mosquito Download PDFInfo
- Publication number
- CN1625949A CN1625949A CN 200310121977 CN200310121977A CN1625949A CN 1625949 A CN1625949 A CN 1625949A CN 200310121977 CN200310121977 CN 200310121977 CN 200310121977 A CN200310121977 A CN 200310121977A CN 1625949 A CN1625949 A CN 1625949A
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- China
- Prior art keywords
- mosquito eradication
- mosquito
- pyrolysis
- insecticide
- weight
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
A thermodecomposing mosquito-killing tablet is composed of carrier and the insecticide prepared from pyrethrins, prallethrin, synergist, and solvent proportionally. Its advantages are high and durable effect and low residue.
Description
Technical field
The present invention relates to a kind of insecticide, particularly the solid insecticidal that is used with natural botanical insecticide and chemical insecticide.
Background technology
Chinese patent application 03117571.6 discloses " a kind of electric heating piece mosquito-repellent incense and preparation method thereof ", it is to be insecticidal active ingredient with pyrethrin (pyrethrins), add stabilizing agent, synergist again, wave to loose and adjust agent and solvent etc., various components evenly are mixed and made into the electric mosquito repellent tablet dropping liquid, splash in the raw paper sheet.Every electric heating piece mosquito-repellent incense contains pyrethrin 10mg～100mg, and it is 5cm that the single face of the raw paper sheet of every electric heating piece mosquito-repellent incense is waved the area that looses
2～10cm
2, adopt foil laminated film to pack then, through quality inspection, promptly obtain required electric heating piece mosquito-repellent incense.But exist to use the pure natural pyrethrin as the desinsection composition in air, decompose soon, the unabiding problem of drug effect and production cost be also higher relatively.
Summary of the invention
Purpose of the present invention aims to provide a kind of with natural botanical insecticide---and pyrethrin and chemical insecticide are used has better drug effect and lasting pyrolysis mosquito eradication tablet.
Pyrolysis mosquito eradication tablet of the present invention is stated from the carrier by insecticide and constitutes, the main active of described insecticide is: pyrethrin 3%～30%, d-prallethrin 5%～20%, the solvent of synergist 10%～30% and surplus, aforementioned proportion is weight percentage.
Synergist of the present invention can be Octacide 264, Butacide; In mentioned component, also can add percentage by weight and be 1～5% wave to loose and adjust agent; 0.1%～0.5% pigment; 0.2%～1.0% spices.Describedly wave that loose to adjust agent be esters solvent, as: isopropyl stearate, isobutyl palmitate etc.; Carrier of the present invention is a known carrier, as: raw paper sheet; Solvent of the present invention is a known solvent, as: kerosene, paraffin wet goods.
Mosquito eradication tablet of the present invention, with the pure natural pyrethrin is main desinsection composition, be aided with the pest control with insecticide composition, solved and only used the pure natural pyrethrin to decompose fast, the unabiding problem of drug effect as the desinsection composition in waving the process of loosing, pure natural pyrethrin production cost is relatively low than using; Reduced the residual hazard that chemical insecticide leaves in the conventional formulation in human body; Overcome the problem of using pest control with insecticide composition mosquito very easily to develop immunity to drugs; The present invention has good control efficiency to indoor sanitary insect pest (mosquito, fly).The present invention can discharge the active ingredient in this product by electric heating or other mode of heating, reaches the purpose of killing mosquito.
Embodiment
Embodiment 1:
Get percentage by weight and be 8% pyrethrin, 15% d-prallethrin, 20% Octacide 264 adds kerosene 56.4%, pigment 0.2%, spices 0.4% stirs, and gets filtering clarifying liquid and drips in 7.7cm
2Raw paper sheet, drying promptly gets this mosquito eradication tablet, forms with the foil laminated film package through automatic moulding machine.
Embodiment 2:
Get percentage by weight and be 20% pyrethrin, 8% d-prallethrin, 30% Butacide, isobutyl palmitate 2%, pigment 0.4%, spices 0.6%, kerosene 39% stirs under the appropriate heating condition, gets 7.7cm
2But absorption material raw paper sheet, the filtering clarifying liquid of above-mentioned composition is evenly dropped in the above-mentioned raw paper sheet, through automatic moulding machine with the foil laminated film package finished product.
Claims (6)
1, a kind of pyrolysis mosquito eradication tablet, be stated from the carrier by insecticide and constitute, it is characterized in that the main active of described insecticide is: pyrethrin 3%～30%, d-prallethrin 5%～20%, the solvent of synergist 10%～30% and surplus, aforementioned proportion is weight percentage.
2,, it is characterized in that containing in the described composition percentage by weight and be 1～5% wave to loose and adjust agent according to the described pyrolysis mosquito eradication tablet of claim 1.
3,, it is characterized in that containing in the described composition percentage by weight and be 0.1%～0.5% pigment according to the described pyrolysis mosquito eradication tablet of claim 1.
4,, it is characterized in that containing in the described composition percentage by weight and be 0.2%～1.0% spices according to the described pyrolysis mosquito eradication tablet of claim 1.
5,, it is characterized in that described synergist is an Octacide 264 according to the described pyrolysis mosquito eradication tablet of claim 1.
6,, it is characterized in that described synergist is a Butacide according to the described pyrolysis mosquito eradication tablet of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310121977 CN1625949A (en) | 2003-12-10 | 2003-12-10 | Pyrolytic pieces for killing out mosquito |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310121977 CN1625949A (en) | 2003-12-10 | 2003-12-10 | Pyrolytic pieces for killing out mosquito |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1625949A true CN1625949A (en) | 2005-06-15 |
Family
ID=34761624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310121977 Pending CN1625949A (en) | 2003-12-10 | 2003-12-10 | Pyrolytic pieces for killing out mosquito |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1625949A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102204533A (en) * | 2011-04-02 | 2011-10-05 | 中山榄菊日化实业有限公司 | Electrothermal mosquito-repellent liquid and preparation method thereof |
| CN104126577A (en) * | 2014-07-18 | 2014-11-05 | 蔡荣昌 | Scented water-based household insecticide |
-
2003
- 2003-12-10 CN CN 200310121977 patent/CN1625949A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102204533A (en) * | 2011-04-02 | 2011-10-05 | 中山榄菊日化实业有限公司 | Electrothermal mosquito-repellent liquid and preparation method thereof |
| CN104126577A (en) * | 2014-07-18 | 2014-11-05 | 蔡荣昌 | Scented water-based household insecticide |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |