CN104982432A - Pesticide adjuvant composition and preparation method thereof - Google Patents
Pesticide adjuvant composition and preparation method thereof Download PDFInfo
- Publication number
- CN104982432A CN104982432A CN201510404366.XA CN201510404366A CN104982432A CN 104982432 A CN104982432 A CN 104982432A CN 201510404366 A CN201510404366 A CN 201510404366A CN 104982432 A CN104982432 A CN 104982432A
- Authority
- CN
- China
- Prior art keywords
- adjuvant composition
- insecticides adjuvant
- acid
- sodium
- composition
- 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 discloses a pesticide adjuvant composition and a preparation method thereof, and belongs to the technical field of pesticide preparations. The pesticide adjuvant composition comprises the following components in percentage by weight: 30 to 50 percent of dispersing agent, 5 to 8 percent of acidity regulator, 10 to 25 percent of antifreezing agent, 10 to 20 percent of emulsifying agent, 10 to 20 percent of wetting agent and the balance of water. The pesticide adjuvant composition has the advantages of simplified formula technology, flexibility in use, time conservation, high generality, high wetting dispersity, high low-temperature resistance, good compatibility with the pesticide preparation and the like.
Description
Technical field
The present invention relates to insecticides adjuvant technical field, particularly relate to a kind of insecticides adjuvant composition and method of making the same.
Background technology
The function of insecticides adjuvant, nothing more than physics or the chemical property of improving agricultural chemicals, plays drug effect to greatest extent or contributes to safe dispenser.Insecticides adjuvant develops with the progress of formulation and pesticide application technology.Along with China improves constantly the attention degree of environmental protection; before pesticide industry, traditional formulation such as missible oil, pulvis will progressively be restricted; and then replaced by the aqua agent type of the environment-friendly types such as suspending agent, aqueous emulsion, aqua; in recent years; domestic and international aqueous emulsion auxiliary agent, suspending agent Additives Products go out endless thoroughly, of a great variety.In current auxiliary industry, aqueous emulsion is all generally the auxiliary agent using corresponding aqueous emulsion, and suspending agent uses corresponding suspending agent auxiliary agent, really can accomplish that the universal Additives Products of time and labour saving is few.Existing insecticides adjuvant exists that effect is performed poor, technique is immature, each batch wise differences is large, performance extremely unstable, with the easy layering of agriculture chemical compounding, the defect such as rotten, badly influences the normal use in pesticide producing process.
Summary of the invention
In view of this, be necessary for the problems referred to above, a kind of insecticides adjuvant composition is provided.The present invention selects the good insecticides adjuvant composition of composite effect by testing sieve, stable performance, and dispersion, wettability are by force, good with pesticidal preparations compatibility.
The technical scheme that the present invention takes is:
Insecticides adjuvant composition of the present invention, comprise dispersant that percentage by weight is 30%-50%, emulsifier that antifreezing agent that acidity regulator that percentage by weight is 5%-8%, percentage by weight are 10%-25%, percentage by weight are 10%-20%, percentage by weight be the wetting agent of 10%-20%, excess water.
The preferred 35%-40% of described dispersant weight degree.
The preferred 20%-25% of described antifreezing agent weight percent content
The preferred 12-15% of described emulsifier weight percent content.
The preferred 12-15% of described wetting agent weight percent content.
Described dispersant comprises: alkyl naphthalene sulfonic acid condensation product sodium salt, triphenyl vinyl phenol phosphate, polymerization of carboxylic acid salt, lauryl alcohol polyethylene glycol oxide base ether sodium sulfate, sodium lignin sulfonate, at least one in calcium lignosulfonate, alkyl poly-formaldehyde condensate polyoxyethylene sulfonic acid sodium.
Described acidity regulator refers to: the one in sodium hydroxide, potassium hydroxide, triethylamine, triethanolamine, concentrated ammonia liquor, acetic acid, sulfuric acid, hydrochloric acid, phosphoric acid, citric acid, tartaric acid.
Described antifreezing agent refers to: the one in ethylene glycol, propane diols, glycerine, urea.
Described emulsifier comprises: calcium dodecyl benzene sulfonate, castor oil polyoxyethylene ether, at least one in sorbitol ester APEO, aliphatic acid polyethenoxy ether, alkylphenol polyoxyethylene.
Described wetting agent comprises: fatty alcohol-polyoxyethylene ether, at least one in sulfosuccinate dibutyl ester sodium salt, lauryl sodium sulfate, neopelex, sodium sulfate of polyethenoxy ether of fatty alcohol, styrylphenol mela mine-formaldehyde resin polyoxyethylene polyoxypropylene block polyether.
The preparation method of described insecticides adjuvant composition is: first acidity regulator, antifreezing agent, dispersant are mixed, and then adds emulsifier, after wetting agent stirs, obtains insecticides adjuvant composition.
The good effect of insecticides adjuvant composition of the present invention is as follows:
1, not only can be used in aqueous emulsion but also the compound auxiliary that can be used in suspending agent, simplify Recipe, and use flexibly, save time.
2, highly versatile, has good performance substantially in all water emulsion formulas, is especially used in the prochloraz aqueous emulsion of high-load, and the preparation of working it out has outstanding low temperature resistivity energy.
3, use in aqueous suspension agent, have outstanding wetting and dispersing performance, conventional aqueous suspension agent formula this auxiliary agent alone just can reach recipe requirements.
4, outward appearance transparent and homogeneous, good fluidity, topples over during use conveniently.
Embodiment
The following examples are described in further detail insecticides adjuvant composition of the present invention:
Embodiment 1
Insecticides adjuvant composition of the present invention consists of:
Described dispersant comprises: alkyl naphthalene sulfonic acid condensation product sodium salt, triphenyl vinyl phenol phosphate, polymerization of carboxylic acid salt, lauryl alcohol polyethylene glycol oxide base ether sodium sulfate, sodium lignin sulfonate, at least one in calcium lignosulfonate, alkyl poly-formaldehyde condensate polyoxyethylene sulfonic acid sodium.
Described acidity regulator refers to: sodium hydroxide, the one in potassium hydroxide, triethylamine, triethanolamine, concentrated ammonia liquor, acetic acid, sulfuric acid, hydrochloric acid, phosphoric acid, citric acid, tartaric acid.
Described antifreezing agent refers to: the one in ethylene glycol, propane diols, glycerine, urea.
Described emulsifier comprises: calcium dodecyl benzene sulfonate, castor oil polyoxyethylene ether, at least one in sorbitol ester APEO, aliphatic acid polyethenoxy ether, alkylphenol polyoxyethylene.
Described wetting agent comprises: fatty alcohol-polyoxyethylene ether, sulfosuccinate dibutyl ester sodium salt, lauryl sodium sulfate, neopelex, sodium sulfate of polyethenoxy ether of fatty alcohol, at least one in styrylphenol mela mine-formaldehyde resin polyoxyethylene polyoxypropylene block polyether.
Embodiment 2
Insecticides adjuvant composition of the present invention consists of:
Described dispersant comprises: alkyl naphthalene sulfonic acid condensation product sodium salt, triphenyl vinyl phenol phosphate, polymerization of carboxylic acid salt, lauryl alcohol polyethylene glycol oxide base ether sodium sulfate, sodium lignin sulfonate, at least one in calcium lignosulfonate, alkyl poly-formaldehyde condensate polyoxyethylene sulfonic acid sodium.
Described acidity regulator refers to: sodium hydroxide, the one in potassium hydroxide, triethylamine, triethanolamine, concentrated ammonia liquor, acetic acid, sulfuric acid, hydrochloric acid, phosphoric acid, citric acid, tartaric acid.
Described antifreezing agent refers to: the one in ethylene glycol, propane diols, glycerine, urea.
Described emulsifier comprises: calcium dodecyl benzene sulfonate, castor oil polyoxyethylene ether, at least one in sorbitol ester APEO, aliphatic acid polyethenoxy ether, alkylphenol polyoxyethylene.
Described wetting agent comprises: fatty alcohol-polyoxyethylene ether, sulfosuccinate dibutyl ester sodium salt, lauryl sodium sulfate, neopelex, sodium sulfate of polyethenoxy ether of fatty alcohol, at least one in styrylphenol mela mine-formaldehyde resin polyoxyethylene polyoxypropylene block polyether.
Embodiment 3
Insecticides adjuvant composition of the present invention consists of:
Described dispersant comprises: alkyl naphthalene sulfonic acid condensation product sodium salt, triphenyl vinyl phenol phosphate, polymerization of carboxylic acid salt, lauryl alcohol polyethylene glycol oxide base ether sodium sulfate, sodium lignin sulfonate, at least one in calcium lignosulfonate, alkyl poly-formaldehyde condensate polyoxyethylene sulfonic acid sodium.
Described acidity regulator refers to: sodium hydroxide, the one in potassium hydroxide, triethylamine, triethanolamine, concentrated ammonia liquor, acetic acid, sulfuric acid, hydrochloric acid, phosphoric acid, citric acid, tartaric acid.
Described antifreezing agent refers to: the one in ethylene glycol, propane diols, glycerine, urea.
Described emulsifier comprises: calcium dodecyl benzene sulfonate, castor oil polyoxyethylene ether, at least one in sorbitol ester APEO, aliphatic acid polyethenoxy ether, alkylphenol polyoxyethylene.
Described wetting agent comprises: fatty alcohol-polyoxyethylene ether, sulfosuccinate dibutyl ester sodium salt, lauryl sodium sulfate, neopelex, sodium sulfate of polyethenoxy ether of fatty alcohol, at least one in styrylphenol mela mine-formaldehyde resin polyoxyethylene polyoxypropylene block polyether.
Embodiment 4
The preparation method of insecticides adjuvant composition of the present invention is: by 10% triethylamine, 20% ethylene glycol, 30% triphenyl vinyl phenol phosphate mixes, 18% styrylphenol mela mine-formaldehyde resin polyoxyethylene polyoxypropylene block polyether is added again in mixture, 16% castor oil polyoxyethylene ether, last moisturizing to 100%, abundant mixing and stirring.Material to be mixed is full and uniform present transparence after, namely compositely obtain assistant composition.
In order to verify effect of the present invention, the insecticides adjuvant composition that embodiment 4 method is obtained is re-dubbed pesticidal preparations:
Embodiment 5
Be that 8%-9% adds in 450g/L prochloraz aqueous emulsion formula by insecticides adjuvant composition weight percentage of the present invention, obtain pesticidal preparations, this pesticidal preparations has very outstanding low temperature resistivity energy, its preparation still has good mobility in the environment of-5 DEG C, other control formula samples all freeze can not flow or mobile performance very poor.
Embodiment 6
Be that 4%-5% adds in 25% Chlorbenzuron deflocculant, 24% Tebufenozide suspending agent, 40% kresoxim-methyl suspending agent formula respectively by insecticides adjuvant composition weight percentage of the present invention, the pesticidal preparations wetting and dispersing obtained is good, and heat storage is without the knot end and lamination.Visible insecticides adjuvant composition of the present invention is that the interpolation of a kind of outstanding wetting dispersing agent is applied in the formula of aqueous suspension agent.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. an insecticides adjuvant composition, is characterized in that, described synergist comprises dispersant, acidity regulator, antifreezing agent, emulsifier, wetting agent, water.
2. insecticides adjuvant composition as claimed in claim 1, it is characterized in that, the weight percent of described assistant composition consists of:
3. insecticides adjuvant composition as claimed in claim 2, it is characterized in that, the weight percentage of described assistant composition is:
4. insecticides adjuvant composition as claimed in claim 3, it is characterized in that, the weight percentage of described assistant composition is:
5. as the insecticides adjuvant composition as described in arbitrary in Claims 1-4, it is characterized in that, described dispersant comprises: alkyl naphthalene sulfonic acid condensation product sodium salt, triphenyl vinyl phenol phosphate, polymerization of carboxylic acid salt, lauryl alcohol polyethylene glycol oxide base ether sodium sulfate, sodium lignin sulfonate, at least one in calcium lignosulfonate, alkyl poly-formaldehyde condensate polyoxyethylene sulfonic acid sodium.
6. as the insecticides adjuvant composition as described in arbitrary in Claims 1-4, it is characterized in that, described acidity regulator refers to: sodium hydroxide, the one in potassium hydroxide, triethylamine, triethanolamine, concentrated ammonia liquor, acetic acid, sulfuric acid, hydrochloric acid, phosphoric acid, citric acid, tartaric acid.
7., as the insecticides adjuvant composition as described in arbitrary in Claims 1-4, it is characterized in that, described antifreezing agent refers to: the one in ethylene glycol, propane diols, glycerine, urea.
8. as the insecticides adjuvant composition as described in arbitrary in Claims 1-4, it is characterized in that, described emulsifier comprises: calcium dodecyl benzene sulfonate, castor oil polyoxyethylene ether, at least one in sorbitol ester APEO, aliphatic acid polyethenoxy ether, alkylphenol polyoxyethylene.
9. as the insecticides adjuvant composition as described in arbitrary in Claims 1-4, it is characterized in that, described wetting agent comprises: fatty alcohol-polyoxyethylene ether, at least one in sulfosuccinate dibutyl ester sodium salt, lauryl sodium sulfate, neopelex, sodium sulfate of polyethenoxy ether of fatty alcohol, styrylphenol mela mine-formaldehyde resin polyoxyethylene polyoxypropylene block polyether.
10. the preparation method of insecticides adjuvant composition according to claim 1, is characterized in that: first acidity regulator, antifreezing agent, dispersant are mixed, then adds emulsifier, after wetting agent stirs, obtains insecticides adjuvant composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510404366.XA CN104982432A (en) | 2015-07-10 | 2015-07-10 | Pesticide adjuvant composition and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510404366.XA CN104982432A (en) | 2015-07-10 | 2015-07-10 | Pesticide adjuvant composition and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104982432A true CN104982432A (en) | 2015-10-21 |
Family
ID=54294450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510404366.XA Pending CN104982432A (en) | 2015-07-10 | 2015-07-10 | Pesticide adjuvant composition and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104982432A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106376594A (en) * | 2016-08-26 | 2017-02-08 | 广州方中化工有限公司 | Auxiliary agent for water suspending agent and preparation method thereof |
| CN107041366A (en) * | 2016-12-14 | 2017-08-15 | 东至绿洲环保化工有限公司 | A kind of bleeding agent added applied to agricultural chemicals |
| CN107372479A (en) * | 2017-07-17 | 2017-11-24 | 范强 | A kind of auxiliary agent of agricultural chemicals suspension agent |
| CN110754468A (en) * | 2018-07-25 | 2020-02-07 | 南京农业大学 | Screening method and application of striped rice borer control drug penetrant |
-
2015
- 2015-07-10 CN CN201510404366.XA patent/CN104982432A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106376594A (en) * | 2016-08-26 | 2017-02-08 | 广州方中化工有限公司 | Auxiliary agent for water suspending agent and preparation method thereof |
| CN107041366A (en) * | 2016-12-14 | 2017-08-15 | 东至绿洲环保化工有限公司 | A kind of bleeding agent added applied to agricultural chemicals |
| CN107372479A (en) * | 2017-07-17 | 2017-11-24 | 范强 | A kind of auxiliary agent of agricultural chemicals suspension agent |
| CN110754468A (en) * | 2018-07-25 | 2020-02-07 | 南京农业大学 | Screening method and application of striped rice borer control drug penetrant |
| CN110754468B (en) * | 2018-07-25 | 2021-11-09 | 南京农业大学 | Screening method and application of striped rice borer control drug penetrant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104982432A (en) | Pesticide adjuvant composition and preparation method thereof | |
| CN106190512B (en) | A kind of concrete water-based release agent and preparation method thereof | |
| CN104844047B (en) | Compound antifreezer and anti-freezing pumping agents | |
| CN101147480B (en) | Modified lignosulfonate pesticide dispersing agent and its preparation method | |
| CN104190041A (en) | Low-fluorine environment-friendly type aqueous film-forming foam fire extinguishing agent and preparation method thereof | |
| CN105638655B (en) | A kind of compound pesticide penetrating agent and preparation method thereof | |
| CN102603225B (en) | Concrete pumping antifreezing agent with adjustable performances | |
| CN104496250A (en) | Concrete antifreeze pumping agent | |
| CN103120158A (en) | Compound synergist for suspending agent | |
| CN108358494A (en) | A kind of liquid alkali-free quick-coagulant and preparation method thereof | |
| CN105949480A (en) | Emulsified asphalt special for spraying rubber asphalt paint and preparation method of emulsified asphalt | |
| CN101627758B (en) | Aqueous cyhalofop-butyl emulsion and preparation method thereof | |
| CN104030599B (en) | Antifreezing polycarboxylic acid composite pumping water reducing agent and application thereof | |
| CN108623926A (en) | A kind of degradable synthetic rubber latex mulch and preparation method thereof | |
| CN101843240B (en) | Clodinafop-propargyl aqueous emulsion and preparation method thereof | |
| CN102807653A (en) | Co-polycarboxylic acid high efficiency water reducer capable of compounding with naphthalene formaldehyde water reducer and method for preparing same | |
| CN110342957A (en) | A kind of lotion octyl silane concrete hydrophober and preparation method thereof | |
| CN103210907A (en) | Zoxamide water suspension and preparation method thereof | |
| CN106242317B (en) | Enhance the size of the direct yarn of polyurethane pultrusion alkali-free glass fibre | |
| CN110128048A (en) | A kind of summer protects the polycarboxylate water-reducer and preparation method thereof that collapses with anti-corrosion | |
| CN108585606A (en) | A kind of no chlorine is without ammonia anti-freezing agent for concretes and preparation method thereof | |
| CN109321377A (en) | A kind of acid amide type surfactant and its preparation method and application | |
| CN104261717B (en) | A kind of concrete antifreezer | |
| CN109832267A (en) | Pesticidal emulsifiable auxiliary agent | |
| CN103755887A (en) | Polymer sulfonate as well as preparation method and application thereof in cement grinding aid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |
|
| RJ01 | Rejection of invention patent application after publication |