CN103688981A - Pesticide composition and preparation method thereof - Google Patents
Pesticide composition and preparation method thereof Download PDFInfo
- Publication number
- CN103688981A CN103688981A CN201310620821.0A CN201310620821A CN103688981A CN 103688981 A CN103688981 A CN 103688981A CN 201310620821 A CN201310620821 A CN 201310620821A CN 103688981 A CN103688981 A CN 103688981A
- Authority
- CN
- China
- Prior art keywords
- preparation
- terpineol
- pesticide composition
- carrier
- decis
- 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.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000000575 pesticide Substances 0.000 title abstract description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims abstract description 13
- OWZREIFADZCYQD-NSHGMRRFSA-N deltamethrin Chemical compound CC1(C)[C@@H](C=C(Br)Br)[C@H]1C(=O)O[C@H](C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 OWZREIFADZCYQD-NSHGMRRFSA-N 0.000 claims abstract description 12
- 229940116411 terpineol Drugs 0.000 claims abstract description 11
- 239000003381 stabilizer Substances 0.000 claims abstract description 7
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 239000004480 active ingredient Substances 0.000 claims abstract description 3
- 239000002917 insecticide Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 3
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 235000013311 vegetables Nutrition 0.000 claims description 2
- PGYDGBCATBINCB-UHFFFAOYSA-N 4-diethoxyphosphoryl-n,n-dimethylaniline Chemical compound CCOP(=O)(OCC)C1=CC=C(N(C)C)C=C1 PGYDGBCATBINCB-UHFFFAOYSA-N 0.000 abstract description 3
- 239000006009 Calcium phosphide Substances 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000005892 Deltamethrin Substances 0.000 abstract 2
- 229960002483 decamethrin Drugs 0.000 abstract 2
- IHGSAQHSAGRWNI-UHFFFAOYSA-N 1-(4-bromophenyl)-2,2,2-trifluoroethanone Chemical compound FC(F)(F)C(=O)C1=CC=C(Br)C=C1 IHGSAQHSAGRWNI-UHFFFAOYSA-N 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- -1 i.e. Substances 0.000 abstract 1
- 238000012216 screening Methods 0.000 abstract 1
- 241000238631 Hexapoda Species 0.000 description 3
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000749 insecticidal effect Effects 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a pesticide composition and a preparation method thereof. The pesticide composition comprises the following active ingredients: 0.1-15% of L-terpineol and 0.01-15% of deltamethrin. The preparation method comprises the following steps: mixing the L-terpineol and the deltamethrin through a stabilizing agent, i.e., acetic acid; then, adding the mixture into a carrier in a spraying way; drying; and screening to obtain the pesticide composition. The pesticide composition conforms to the national industrial policy, is initiated in the country, is the optimal substitute of stored grain pesticides of aluminum phosphide and calcium phosphide, meets the requirement for environmental friendliness and has the advantages of no pollution and no residues on fumed unprocessed grains.
Description
Technical field
The present invention relates to insecticide technical field, be specifically related to a kind of insecticides and preparation method thereof.
Background technology
Grain, because seasonality is produced, is consumed throughout the year; Populous, keep year-round provision, prepare against urgent need; Grain-production and consumption is not or not same place; Purchase raw grain, sells the reasons such as finished product of grain, so need to store large quantities of grain, the quality of foodstuff preservation is related to people ' s health, the market supply, national stability.
The contour malicious grain storage product of aluminum phosphate, calcium phosphide using at present due to its not environmental protection, high poison, have the defects such as pollution, be limited production and sales, cause and on market, produced a very large vacancy.
Summary of the invention
For addressing the above problem, the invention discloses a kind of insecticides and preparation method thereof.
An insecticides, its active ingredient is L-terpineol and decis, and wherein L-terpineol content is 0.1%-15%, and decis content is 0.01%-15%.
A preparation method for insecticides, comprises the following steps:
1) L-terpineol is mixed with decis, in the time of 50 ℃ to 80 ℃, it is melted completely, add stabilizing agent, fully mix, stir, obtain mixture.
2) by carrier process air-flow crushing, in crushing process, with the mixture that the mode of spraying makes step 1, join in carrier, carry out mix and blend.
3) product mix and blend being obtained, is dried, sieves and to obtain the present invention.
Described stabilizing agent is acetic acid, and content is 0.05%-5%, and described carrier is natural vegetable powder.
L-terpineol in the present invention is biologic product, have sterilization, to having the insect of stronger resistance, have kill activity, and decis is composite effect can be increased to 300 to 500 times.Said composition can overcome the resistance that sanitary insect pest produces decis, improves drug effect, high-efficiency low-toxicity, reduces dosage, delays the pesticide resistance of insect.
The present invention meets national industrial policies, pioneering at home, is the best substitute products of aluminum phosphate, calcium phosphide insecticide for grains storage.
The present invention meets environment protection requirement,, noresidue advantage pollution-free to stifling raw grain.
Embodiment
Take that to make 1000g insecticidal dust of the present invention be example, the present invention is further illustrated, get L-terpineol 15g, decis 2g, stabilizing agent acetic acid 3g, carrier 980g.
Its preparation process is:
1) L-terpineol 15g is mixed with decis 2g, in the time of 50 ℃ to 80 ℃, it is melted completely, add stabilizing agent acetic acid 3g, fully mix, stir, obtain mixture 20g.
2) by carrier 980g process air-flow crushing, in crushing process, with the mixture 20g that the mode of spraying makes step 1), join in carrier 980g, carry out mix and blend.
3) product mix and blend being obtained, is dried, sieves, and obtains 1000g of the present invention.
Finally it should be noted that: above embodiment is only in order to illustrate the present invention and unrestricted technical scheme described in the invention; Therefore, although this specification has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the present invention; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, it all should be encompassed in claim scope of the present invention.
Claims (3)
1. an insecticides, is characterized in that: its active ingredient is L-terpineol and decis, and wherein L-terpineol content is 0.1%-15%, and decis content is 0.01%-15%.
2. a preparation method for insecticides, is characterized in that: comprise the following steps:
(1) L-terpineol is mixed with decis, in the time of 50 ℃ to 80 ℃, it is melted completely, add stabilizing agent, fully mix, stir, obtain mixture;
(2) by carrier process air-flow crushing, in crushing process, with the mixture that the mode of spraying makes step 1, join in carrier, carry out mix and blend;
(3) product mix and blend being obtained, is dried, sieves and to obtain the present invention.
3. the preparation method of a kind of insecticides according to claim 2, is characterized in that: described stabilizing agent is acetic acid, and content is 0.05%-5%, and described carrier is natural vegetable powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310620821.0A CN103688981A (en) | 2013-11-29 | 2013-11-29 | Pesticide composition and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310620821.0A CN103688981A (en) | 2013-11-29 | 2013-11-29 | Pesticide composition and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103688981A true CN103688981A (en) | 2014-04-02 |
Family
ID=50350774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310620821.0A Pending CN103688981A (en) | 2013-11-29 | 2013-11-29 | Pesticide composition and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103688981A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000005964A1 (en) * | 1998-07-28 | 2000-02-10 | Ecosmart Technologies, Inc. | Synergistic and residual pesticidal compositions containing plant essential oils |
| CN101731260A (en) * | 2009-12-11 | 2010-06-16 | 广西壮族自治区化工研究院 | L-terpineol synergist-containing beta-cypermethrin pesticide composition |
| CN101810179A (en) * | 2009-10-16 | 2010-08-25 | 广西壮族自治区化工研究院 | Bactericide composition containing difenoconazole and levorotatory alpha-terpineol and production method thereof |
-
2013
- 2013-11-29 CN CN201310620821.0A patent/CN103688981A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000005964A1 (en) * | 1998-07-28 | 2000-02-10 | Ecosmart Technologies, Inc. | Synergistic and residual pesticidal compositions containing plant essential oils |
| CN101810179A (en) * | 2009-10-16 | 2010-08-25 | 广西壮族自治区化工研究院 | Bactericide composition containing difenoconazole and levorotatory alpha-terpineol and production method thereof |
| CN101731260A (en) * | 2009-12-11 | 2010-06-16 | 广西壮族自治区化工研究院 | L-terpineol synergist-containing beta-cypermethrin pesticide composition |
Non-Patent Citations (3)
| Title |
|---|
| 张文吉: "《农药加工及使用技术》", 30 September 1998, article "《农药粉剂加工技术》" * |
| 蔡理文等: "50%丙环唑？左旋松油醇乳油防治香蕉叶斑病田间药效试验", 《化工技术与开发》, no. 04, 30 April 2010 (2010-04-30) * |
| 赖开平等: "左旋松油醇对植物病原菌的抑菌活性研究", 《化工技术与开发》, no. 12, 15 December 2007 (2007-12-15) * |
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| 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: 20140402 |