CN104381248A - Pesticide suspending agent - Google Patents
Pesticide suspending agent Download PDFInfo
- Publication number
- CN104381248A CN104381248A CN201410761666.9A CN201410761666A CN104381248A CN 104381248 A CN104381248 A CN 104381248A CN 201410761666 A CN201410761666 A CN 201410761666A CN 104381248 A CN104381248 A CN 104381248A
- Authority
- CN
- China
- Prior art keywords
- agent
- gzu202
- suspending agent
- preservative
- antifreeze
- 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
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention provides a pesticide suspending agent which comprises effective quantity of active ingredient gzu202, a wetting agent, a dispersing agent, a defoaming agent, a thickening agent, a preservative, water and an anti-freeze agent.
Description
Technical field
The invention belongs to technical field of pesticide, particularly relate to a kind of agricultural chemicals suspension agent.
Background technology
For the great disease problem of agricultural, carry out the guide structure optimizing research of disease regulation and control, find safety scientific and efficiently and have green candidate's agricultural chemicals of potential market vitality to be the vital task faced in China's New pesticides discovery basic research.Guide finds it is the key realizing innovation green chemical pesticide, and design optimization synthesizes some class agricultural chemicals guide structures, the green chemical pesticide of development of new low toxicity, low-residual, safety, seems very urgent and important.Guizhou University find gzu202 to fusarium graminearum (
gibberella zeae), botrytis cinerea pers (
botrytis cinerea), Sclerotinia sclerotiorum (
sclerotinia sclerotiorum) etc. there is good activity.We with gzu202 and Tebuconazole composite, develop gzu202. tebuconazole suspension concentrates.
The chemical name of gzu202 is 2-methyl sulfuryl-5-rubigan-1,3,4-oxadiazole, and under country is correlated with problem support, carry out candidate anti-microbial agents screening, the present invention is the suspending agent announcing gzu202.
Summary of the invention
The object of the invention is to invent a kind of take gzu202 as the agricultural chemicals suspension agent of effective active composition.
A kind of agricultural chemicals suspension agent, include the active component gzu202 of effective amount, and wetting agent, dispersant, defoamer, thickener, antifreeze, preservative and water, the weight percent proportioning of each component is: gzu202 20-35%, lubricant 2-3%, dispersant 2-5%, defoamer 0-0.5%, solubilizer 0.2-0.3%, antifreeze 4%, preservative 0.2%, water is supplemented to 100%.
Described wetting agent is one or both in alkyl phenol formaldehyde resin polyoxyethylene ether, polyether-modified polysiloxane; Described dispersant is one or more in poly-naphthalene formaldehyde sulfonate salt, naphthalene sulfonic acid-formaldehyde condensation product sodium salt, alkylphenol polyoxyethylene, sodium methylene bis-naphthalene sulfonate; Described defoamer is silicone oil; Described thickener is xanthans; Described antifreeze is ethylene glycol; Described preservative is Sodium Benzoate, Kathon CG.
Gzu202 suspending agent, for preventing and treating the purposes of crop pest, is characterized in that, the material of attacking by suspending agent process disease or the disease of effective dose, plant, region, soil, seed or space.
Embodiment
Embodiment 1 20%gzu202 suspending agent
Weigh gzu202 (content 90%) 23.2g, alkyl phenol formaldehyde resin polyoxyethylene ether 2g, poly-naphthalene formaldehyde sulfonate salt 5g, ethylene glycol 4g, xanthans 0.2g, Sodium Benzoate 0.2g, silicone oil 0.5g, water complements to 100g fully to be mixed, disperses, and enters sand mill sand milling after being uniformly dispersed, and sand milling is less than 5 microns to particle diameter 90% and namely obtains 20%gzu202 suspending agent.
Embodiment 2 30%gzu202 suspending agent
Weigh gzu202 (content 90%) 34.2g, alkyl phenol formaldehyde resin polyoxyethylene ether 3g, sodium methylene bis-naphthalene sulfonate 2g, ethylene glycol 4g, xanthans 0.3g, Sodium Benzoate 0.2g, water complements to 100g fully to be mixed, disperses, enter sand mill sand milling after being uniformly dispersed, sand milling is less than 5 microns to particle diameter 90% and namely obtains 20%gzu202 suspending agent.
The performance of embodiment 5 gzu202 suspending agent
To be correlated with agricultural chemicals national standard or professional standard (GB/T14825-2006 agricultural-chemical suspension rate assay method according to China, GB/T19136-2003 agricultural chemicals heat storage stability assay method, GB/T19137-2003 agricultural chemicals low-temperature stability assay method, HG/T2467.5-2003 agricultural chemicals suspension agent product standard writes specification) regulation, measure gzu202 suspending agent the key technical indexes of the present invention, it is as shown in the table for result:
| Numbering | Effective content (%) | Outward appearance/stickiness | Suspensibility (%) | Low-temperature stability | Heat storage stability |
| Embodiment 1 | 20.1 | The good white suspension of mobility | 90.2 | Qualified | Qualified |
| Embodiment 2 | 30.8 | The good white suspension of mobility | 93.1 | Qualified | Qualified |
Conclusion
The present invention is a kind of agricultural chemicals suspension agent, and 20%gzu202 suspending agent better performances, suspensibility is high.
Claims (3)
1. an agricultural chemicals suspension agent, includes the active component gzu202 of effective amount; And wetting agent, dispersant, defoamer, thickener, antifreeze, preservative and water, the weight percent proportioning of each component is:
Gzu202 20-35%, lubricant 2-3%, dispersant 2-5%, defoamer 0-0.5%, solubilizer 0.2-0.3%, antifreeze 4%, preservative 0.2%, water is supplemented to 100%.
2. suspending agent according to claim 1, described wetting agent is one or both in alkyl phenol formaldehyde resin polyoxyethylene ether, polyether-modified polysiloxane; Described dispersant is one or more in poly-naphthalene formaldehyde sulfonate salt, naphthalene sulfonic acid-formaldehyde condensation product sodium salt, alkylphenol polyoxyethylene, sodium methylene bis-naphthalene sulfonate; Described defoamer is silicone oil; Described thickener is xanthans; Described antifreeze is ethylene glycol; Described preservative is Sodium Benzoate or Kathon CG.
3. according to the suspending agent of claim 1 for preventing and treating the purposes of crop pest, it is characterized in that, with the material of the suspending agent process disease of effective dose or disease invasion and attack, plant, region, soil, seed or space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410761666.9A CN104381248A (en) | 2014-12-13 | 2014-12-13 | Pesticide suspending agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410761666.9A CN104381248A (en) | 2014-12-13 | 2014-12-13 | Pesticide suspending agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104381248A true CN104381248A (en) | 2015-03-04 |
Family
ID=52599300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410761666.9A Pending CN104381248A (en) | 2014-12-13 | 2014-12-13 | Pesticide suspending agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104381248A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104871782A (en) * | 2015-05-24 | 2015-09-02 | 益阳市银丰园林景观有限公司 | Rapid seed propagation method for ilex purpurea |
| CN106034864A (en) * | 2016-05-24 | 2016-10-26 | 安徽天酬林业有限公司 | Summer Black grape dirt-resistant oil film and preparation technology therefor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0588165A1 (en) * | 1992-09-15 | 1994-03-23 | Bayer Ag | Fungicidal combinations of active agents |
| CN1188394A (en) * | 1995-06-20 | 1998-07-22 | 纳幕尔杜邦公司 | Arthropodicidal and fungicidal cyclic amides |
| CN102499247A (en) * | 2011-10-17 | 2012-06-20 | 贵州大学 | Oxadiazole sulfone compound for controlling bacterial crop diseases |
-
2014
- 2014-12-13 CN CN201410761666.9A patent/CN104381248A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0588165A1 (en) * | 1992-09-15 | 1994-03-23 | Bayer Ag | Fungicidal combinations of active agents |
| CN1188394A (en) * | 1995-06-20 | 1998-07-22 | 纳幕尔杜邦公司 | Arthropodicidal and fungicidal cyclic amides |
| CN102499247A (en) * | 2011-10-17 | 2012-06-20 | 贵州大学 | Oxadiazole sulfone compound for controlling bacterial crop diseases |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104871782A (en) * | 2015-05-24 | 2015-09-02 | 益阳市银丰园林景观有限公司 | Rapid seed propagation method for ilex purpurea |
| CN106034864A (en) * | 2016-05-24 | 2016-10-26 | 安徽天酬林业有限公司 | Summer Black grape dirt-resistant oil film and preparation technology therefor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104472478A (en) | Suspending agent for C9H6Cl2N2O3S | |
| CN103355314B (en) | Acaricidal composition containing pyriminostrobin and etoxazole | |
| CN103355288B (en) | Anti-photooxidation plant oil spray adjuvant used for insecticidal pesticide preparation and its use method | |
| Mwangangi et al. | Wide-scale application of Bti/Bs biolarvicide in different aquatic habitat types in urban and peri-urban Malindi, Kenya | |
| CN100586282C (en) | Insecticidal composition containing chlorantraniliprole and monosultap | |
| CN101703051A (en) | Insecticidal composition containing cyanogen insect amide and molosultap and application thereof | |
| CN102239829A (en) | Dinotefuran aqueous suspension agent and its preparation method | |
| CN104381248A (en) | Pesticide suspending agent | |
| CN104663701A (en) | Dinotefuran synergistic suspending agent and preparation method thereof | |
| CN104886109A (en) | Indoxacarb water suspension concentrate and method for preparing same | |
| CN105284846A (en) | Ternary herbicidal composition containing isoproturon | |
| CN105123699A (en) | Miticide and insecticide composite containing thymol and pyriproxyfen | |
| CN104145964A (en) | Dispersible oil suspension containing tolfenpxrad | |
| CN101810181A (en) | Sterilizing pesticide combination, preparation method and application thereof | |
| CN102823609A (en) | Purpose of sterilization agent composition for preventing and treating rice diseases | |
| AR110167A1 (en) | CO-FORMULATION | |
| CN101637176A (en) | Pesticide suspension | |
| CN108719313B (en) | Aqueous suspension agent and preparation method and application thereof | |
| CN104115861A (en) | Insect and mite killing composition containing xiaochongthion and cyflumetofen | |
| CN101480199B (en) | Pesticide composition containing bamboo vinegar as well as preparation method and use thereof | |
| CN106561659B (en) | A kind of effective component is the Herbicidal combinations of diflufenican and pretilachlor | |
| CN103444725B (en) | A kind of miticide composition containing phonetic mite amine and clofentezine | |
| CN103548832B (en) | Acaricidal composition containing pyriminostrobin and cyflumetofen | |
| CN102349529A (en) | Insecticidal composition containing indoxacarb and etofenprox | |
| CN101194613B (en) | Mixed pesticide preparations of tubatoxin and pymetrozine |
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: 20150304 |