CN101554166A - Preservative for water-base pesticide aerosols - Google Patents
Preservative for water-base pesticide aerosols Download PDFInfo
- Publication number
- CN101554166A CN101554166A CNA2009101118048A CN200910111804A CN101554166A CN 101554166 A CN101554166 A CN 101554166A CN A2009101118048 A CNA2009101118048 A CN A2009101118048A CN 200910111804 A CN200910111804 A CN 200910111804A CN 101554166 A CN101554166 A CN 101554166A
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- CN
- China
- Prior art keywords
- water
- preservative
- base pesticide
- pesticide aerosols
- aerosols
- Prior art date
- 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
The invention discloses a preservative for water-base pesticide aerosols, and the preservative is oleic acid, the weight percentage concentration of which in the water-base pesticide aerosols is 0.5 to 3.5 percent. The invention adopts the oleic acid as the preservative for the water-base pesticide aerosols, which has the following beneficial effects: the oleic acid is beneficial to the emulsification of the water-base pesticide aerosols and ensures the water-base pesticide aerosols to be emulsified completely, the liquid phase is steady, and therefore, the water-base pesticide aerosols have stable quality, thus having good preservative effect.
Description
Technical field
The present invention relates to water-base pesticide aerosols, especially preservative for water-base pesticide aerosols.
Background technology
Existing preservative for water-base pesticide aerosols generally is to adopt Sodium Benzoate, inferior sodium nitrate or the sour potassium of inferior pin, as preservative, can damage the drug effect of insect aerosol with Sodium Benzoate, inferior sodium nitrate and the sour potassium of inferior pin, influences insecticidal effect; Also can lump, stop up the nozzle of aerosol spray bottle.Therefore, existing these several preservatives all can cause the water-base pesticide aerosols unstable product quality, and antiseptic effect is relatively poor.
Summary of the invention
The purpose of this invention is to provide a kind of antiseptic effect preservative for water-base pesticide aerosols preferably.
Technical scheme of the present invention is such: preservative for water-base pesticide aerosols, be oleic acid, and the weight percent concentration of this oleic acid in water-base pesticide aerosols is 0.5-3.5%.
After adopting such scheme, the present invention with oleic acid as preservative for water-base pesticide aerosols, beneficial effect is as follows: oleic acid helps the emulsification of water-base pesticide aerosols, make water-base pesticide aerosols emulsification complete, liquid stable, can make the water-base pesticide aerosols quality more stable, thereby have antiseptic effect preferably.
Embodiment
Embodiment one:
Preservative for water-base pesticide aerosols of the present invention is oleic acid, formal name used at school: cis-9-+ eight (carbon) olefin(e) acid, the weight percent concentration of this oleic acid in water-base pesticide aerosols is 0.5%.
Embodiment two:
Preservative for water-base pesticide aerosols of the present invention is oleic acid, formal name used at school: cis-9-+ eight (carbon) olefin(e) acid, the weight percent concentration of this oleic acid in water-base pesticide aerosols is 2%.
Embodiment three:
Preservative for water-base pesticide aerosols of the present invention is oleic acid, formal name used at school: cis-9-+ eight (carbon) olefin(e) acid, the weight percent concentration of this oleic acid in water-base pesticide aerosols is 3.5%.
Claims (1)
1, preservative for water-base pesticide aerosols is characterized in that: be oleic acid, the weight percent concentration of this oleic acid in water-base pesticide aerosols is 0.5-3.5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101118048A CN101554166A (en) | 2009-05-14 | 2009-05-14 | Preservative for water-base pesticide aerosols |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101118048A CN101554166A (en) | 2009-05-14 | 2009-05-14 | Preservative for water-base pesticide aerosols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101554166A true CN101554166A (en) | 2009-10-14 |
Family
ID=41172565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101118048A Pending CN101554166A (en) | 2009-05-14 | 2009-05-14 | Preservative for water-base pesticide aerosols |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101554166A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2695517B1 (en) * | 2012-08-09 | 2019-02-06 | Interbran Nature GmbH | Pheromone composition for treating Varroa mite infestation |
-
2009
- 2009-05-14 CN CNA2009101118048A patent/CN101554166A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2695517B1 (en) * | 2012-08-09 | 2019-02-06 | Interbran Nature GmbH | Pheromone composition for treating Varroa mite infestation |
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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 |
Application publication date: 20091014 |