CN1182534A - Baijunqing pesticide composite suspending agent and preparation process thereof - Google Patents
Baijunqing pesticide composite suspending agent and preparation process thereof Download PDFInfo
- Publication number
- CN1182534A CN1182534A CN 96114738 CN96114738A CN1182534A CN 1182534 A CN1182534 A CN 1182534A CN 96114738 CN96114738 CN 96114738 CN 96114738 A CN96114738 A CN 96114738A CN 1182534 A CN1182534 A CN 1182534A
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- CN
- China
- Prior art keywords
- suspending agent
- agent according
- compound suspending
- chlorothalonil compound
- agent
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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
The present invention relates to two kinds of bactericide-Baijunqing and diformyl imide type bactericide and the composite suspension agent is prepared up from above-mentioned two bactericides and wetting agent, disperser, thickener, antifreeze compound and water. It overcomes the shortages of the taro kinds of bactericide applied independently. Said preparation has both the protective and curing actions, the synergic action is obvious. It can prevent and cure gray mold, downy mildew, and phytophthora blight of multiple crops
Description
The invention belongs to the pesticide processing technical field, relate to two kinds of bactericide original drugs, add with wetting agent, dispersant, thickener, antifreezing agent and water, levigate through the colloid mill homogenize, sand milling forms again.
In existing technology, advantage such as tpn is processed to single preparation more and uses, and it is low that tpn has toxicity, and fungicidal spectrum is wide.But the single bactericide of a large amount of long-term uses has made germ produce certain pesticide resistance.Tpn is a kind of protective fungicide, in case re-use after the morbidity, control efficiency is bad.To the crop gray mold, control efficiency is general especially.The dicarboximide class is good systemic fungicide, and ash arrhizus bacteria is had strong killing action, and therapeutic action is obvious.But after the single use, made pathogen produce pesticide resistance, result of use obviously descends.
The present invention is exactly for overcoming the deficiency of above-mentioned two kinds of unitary agent uses; with tpn and the composite suspending agent that is processed into of dicarboximide fungicide; two kinds bactericide compounded after, through to the test of gray mold of cucumber and tomato late blight, control efficiency is real to be gone out; consumption is starkly lower than single agent; have protection and treatment function, synergistic effect is remarkable, not only improves drug effect; delaying drug resistance, and reduced and prevented and treated use cost.
Wetting agent of the present invention comprises farming breast 100,600,602,1600, peaceful breast 0203,0204,2201 etc.
Dispersant of the present invention comprises: NNO, HX, LS, Suofonated lignins etc.
Thickener of the present invention comprises: the basic sodium cellulosate of carboxylic first (second), polyvinyl alcohol, xanthan gum, white carbon etc.
Antifreezing agent of the present invention comprises: propane diols, ethylene glycol, polyethylene glycol, glycerine, urea etc.Technological process of the present invention is as follows, but is not limited thereto.Metering → ball milling → sand milling → homogenize → check → packing → finished product
Embodiment, but be not limited thereto.Example 1 tpn 20%
Procymidone 5%
Wetting agent 2.5%
Lignosulphonates 2.5%
Xanthan gum 0.2%
Propane diols 3%
Water 66.8% example 2 tpns 20%
Iprodione 5%
Wetting agent 2.5%
Lignosulphonates 2.5%
White carbon 3%
Ethylene glycol 3%
Water 64%
Claims (8)
1, a kind of chlorothalonil compound suspending agent is characterized in that this suspending agent is made up of tpn, dicarboximide fungicide, wetting agent, dispersant, thickener, antifreezing agent and water.
2, chlorothalonil compound suspending agent according to claim 1 is characterized in that its consist of (by weight percentage): tpn 10-50; Dicarboximide fungicide 3-30; Wetting agent 0.2-5; Dispersant 0.2-5; Thickener 0.2-5; Antifreezing agent 2-8; Surplus is a water.
3, chlorothalonil compound suspending agent according to claim 1 is characterized in that used dicarboximide fungicide is any in procymidone, iprodione, captan, dimethachlon, the agent of ethene sclerotium.
4, chlorothalonil compound suspending agent according to claim 1 is characterized in that with farming breast 100,600,602,1600; Peaceful breasts 0203,0204,2201 etc. are as wetting agent.
5, chlorothalonil compound suspending agent according to claim 1 is characterized in that with NNO, BX, LS, lignosulfonates etc. as dispersant.
6, chlorothalonil compound suspending agent according to claim 1 is characterized in that with the basic sodium cellulosate of carboxylic first (second), polyvinyl alcohol, xanthan gum, white carbon etc. as thickener.
7, chlorothalonil compound suspending agent according to claim 1 is characterized in that being antifreezing agent with propane diols, ethylene glycol, glycerine, urea, polyethylene glycol etc.
8, chlorothalonil compound suspending agent according to claim 1 is characterized in that said preparation is the gray mold that is used to prevent and treat vegetables, fruit tree, downy mildew, early blight, late blight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96114738 CN1182534A (en) | 1996-11-18 | 1996-11-18 | Baijunqing pesticide composite suspending agent and preparation process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96114738 CN1182534A (en) | 1996-11-18 | 1996-11-18 | Baijunqing pesticide composite suspending agent and preparation process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1182534A true CN1182534A (en) | 1998-05-27 |
Family
ID=5122279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96114738 Pending CN1182534A (en) | 1996-11-18 | 1996-11-18 | Baijunqing pesticide composite suspending agent and preparation process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1182534A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1086908C (en) * | 1997-09-26 | 2002-07-03 | 化学工业部沈阳化工研究院 | Dimetachlone-chlorothalonil bactericidal agent |
| CN1098632C (en) * | 1999-01-21 | 2003-01-15 | 许恒德 | Disinfecting, flower-holding and fruit-bearing agent |
| CN102396484A (en) * | 2011-12-03 | 2012-04-04 | 陕西美邦农药有限公司 | Bactericidal combination containing iprodione and methoxyacrylic acid ester |
| CN101601386B (en) * | 2009-07-20 | 2012-05-23 | 陕西汤普森生物科技有限公司 | Sterilization composite containing triflumizole and chlorothalonil |
-
1996
- 1996-11-18 CN CN 96114738 patent/CN1182534A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1086908C (en) * | 1997-09-26 | 2002-07-03 | 化学工业部沈阳化工研究院 | Dimetachlone-chlorothalonil bactericidal agent |
| CN1098632C (en) * | 1999-01-21 | 2003-01-15 | 许恒德 | Disinfecting, flower-holding and fruit-bearing agent |
| CN101601386B (en) * | 2009-07-20 | 2012-05-23 | 陕西汤普森生物科技有限公司 | Sterilization composite containing triflumizole and chlorothalonil |
| CN102396484A (en) * | 2011-12-03 | 2012-04-04 | 陕西美邦农药有限公司 | Bactericidal combination containing iprodione and methoxyacrylic acid ester |
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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 |