CN102334475A - Auxiliary agent with which suspending agent can automatically disperse in water - Google Patents
Auxiliary agent with which suspending agent can automatically disperse in water Download PDFInfo
- Publication number
- CN102334475A CN102334475A CN201010235660XA CN201010235660A CN102334475A CN 102334475 A CN102334475 A CN 102334475A CN 201010235660X A CN201010235660X A CN 201010235660XA CN 201010235660 A CN201010235660 A CN 201010235660A CN 102334475 A CN102334475 A CN 102334475A
- Authority
- CN
- China
- Prior art keywords
- water
- phenol
- automatically
- auxiliary agent
- agent
- 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 relates to an auxiliary agent with which a suspending agent can automatically disperse in water. The invention belongs to the technical field of pesticide auxiliary agents. Traditional suspending pesticides are in a structure like toothpaste, and can not automatically and uniformly disperse in water. The invention solves the problem. The auxiliary agent is characterized in the components of, by weight: 35 to 45 parts of styryl phenol polyoxyethylene ether, 18 to 22 parts of alkyl phenol formaldehyde resin polyoxyethylene ether, and 35 to 45 parts of phenethyl phenylpropyl phenol polyoxyethelene polyoxypropylene ether. According to the invention, first, styryl phenol polyoxyethylene ether and alkyl phenol formaldehyde resin polyoxyethylene ether are heated and dissolved, and the materials are well mixed with phenethyl phenylpropyl phenol polyoxyethelene polyoxypropylene ether. When the auxiliary is added to an existing suspending pesticide, the suspending pesticide can be stored for two years with out agglomerating, and can be automatically and uniformly dispersed in water, such that separated particles are formed. When the pesticide is used for spraying, a sprayer is not blocked, and the potency is good. The invention is mainly used for preparing the auxiliary agent with which a suspending agent can automatically and uniformly disperse in water.
Description
Technical field
The invention belongs to suspension pesticide auxiliary agent technical field.Be specifically related to a kind ofly be used for to change suspension pesticide and make it pour the emulsion adjuvant that water can disperse automatically into.
Background technology
At present; The suspension pesticide that uses on the market because the auxiliary agent that uses selection is unreasonable, can only be processed into the colloidal suspending agent agricultural chemicals; And the colloidal suspending agent agricultural chemicals is poured into and can not be disperseed in the water; And on crop is used, more deficiency is arranged also, and cause the peasant to dislike buying, suspension pesticide and colloidal suspending agent pesticide technology index contrast table are following.
Table one suspension pesticide and the contrast of colloidal suspending agent pesticide technology
Summary of the invention
The object of the invention is exactly to provide a kind of suspension pesticide that makes to pour the emulsion adjuvant that disperses automatically in the water into to above-mentioned weak point.
Technical solution of the present invention is: a kind of suspending agent that makes is poured the auxiliary agent that disperses automatically in the water into, and it is characterized in that: the raw material by following weight portion is formed:
Styryl phenol APEO 35-45 part;
Alkyl phenol formaldehyde resin polyoxyethylene ether 18-22 part;
Phenethyl phenylpropyl phenol polyoxyethylene poly-oxygen propylene aether 35-45 part;
Wherein, earlier with styryl phenol APEO and alkyl phenol formaldehyde resin polyoxyethylene ether heating for dissolving, mix with phenethyl phenylpropyl phenol polyoxyethylene poly-oxygen propylene aether again.
The preferred technical solution of the present invention is: a kind of suspending agent that makes is poured the auxiliary agent that disperses automatically in the water into, and it is characterized in that: the raw material by following weight portion is formed:
40 parts of styryl phenol APEOs;
20 parts of alkyl phenol formaldehyde resin polyoxyethylene ethers;
40 parts of phenethyl phenylpropyl phenol polyoxyethylene poly-oxygen propylene aethers.
The present invention is owing to adopt the auxiliary agent of being made up of styryl phenol APEO, alkyl phenol formaldehyde resin polyoxyethylene ether, phenethyl phenylpropyl phenol polyoxyethylene poly-oxygen propylene aether; Wherein, earlier with styryl phenol APEO and alkyl phenol formaldehyde resin polyoxyethylene ether heating for dissolving, mix with phenethyl phenylpropyl phenol polyoxyethylene poly-oxygen propylene aether again; In the required pail pack of packing into; Thereby, behind an amount of emulsion adjuvant of the present invention of existing various suspension pesticide kinds addings, existing suspension pesticide is stored do not lumpd in 2 years; Pour in the water and can be uniformly dispersed automatically; Become particle one by one, do not stop up sprayer and good drug efficacy during spraying.After the present invention adds in the existing suspension pesticide, suspension pesticide is had store and not lump in 2 years, pour in the water and be uniformly dispersed automatically, become particle one by one, not stop up the sprayer and the characteristics of good drug efficacy during spraying.The present invention is mainly used in and makes suspension pesticide pour the automatic finely dispersed emulsion adjuvant of ability in the water into.
Embodiment
The preparation method of auxiliary agent of the present invention is:
(1) elder generation analyzes the sample of styryl phenol APEO, alkyl phenol formaldehyde resin polyoxyethylene ether, phenethyl phenylpropyl phenol polyoxyethylene poly-oxygen propylene aether; After the qualified products (single component content >=97% is qualified), in heating clamber agricultural newborn styryl phenol APEO, agricultural newborn alkyl phenol formaldehyde resin polyoxyethylene ether heating for dissolving;
(2) in stirred tank in styryl phenol APEO: alkyl phenol formaldehyde resin polyoxyethylene ether 40%: phenethyl phenylpropyl phenol polyoxyethylene poly-oxygen propylene aether 20%: 40% ratio input, mix half an hour, must mix;
(3) by in the required pail pack of packing into.
After in different suspension pesticide kinds, replacing other auxiliary agent with the auxiliary agent of above proportioning, product property is stable, and is in the middle of agricultural production application, safe.Because former property of medicine matter is different, in different suspending agents, add amount of auxiliary and be generally 5%-10%, suspending agent is stored do not lumpd in 2 years, pour in the water and can disperse automatically.
Embodiment 1:
Sow in the 36% thiophanate-methyl suspending agent that the scientific and technological development Co., Ltd that gets profit produces in Sichuan and to add the above-mentioned auxiliary agent of 6% the present invention, 36% thiophanate-methyl suspending agent is stored do not lumpd in 2 years, pour in the water and be uniformly dispersed automatically.It is following to add step:
In process, the raw material addition sequence is followed successively by water, auxiliary agent of the present invention, the former medicine of 36% thiophanate-methyl suspending agent, other auxiliary agents, making beating, grinding etc.Be conventional processing technology.36% thiophanate-methyl suspending agent technical indicator is shown in table two.
Table two technical indicator
Embodiment 2:
Sow in the 40% tpn suspending agent that the scientific and technological development Co., Ltd that gets profit produces in Sichuan and to add the above-mentioned auxiliary agent of 9% the present invention, 40% tpn suspending agent is stored do not lumpd in 2 years, pour in the water and be uniformly dispersed automatically.Auxiliary agent of the present invention adds step with embodiment 1.
Embodiment 3:
Sow in the 40% carbendazim suspending agent that the scientific and technological development Co., Ltd that gets profit produces in Sichuan and to add the above-mentioned auxiliary agent of 7% the present invention, 40% carbendazim suspending agent is stored do not lumpd in 2 years, pour in the water and be uniformly dispersed automatically.Auxiliary agent of the present invention adds step with embodiment 1.
In addition; In other formula for a product researchs; Adding the above-mentioned auxiliary agent of 7.5% the present invention, 35% procymidone suspending agent like 20% dimethomorph suspending agent adds the above-mentioned auxiliary agent of 6.8% the present invention, 30% Fluoxastrobin suspending agent and adds that the above-mentioned auxiliary agent of 7% the present invention, 430 grams per liter tebuconazole suspension concentrates add the above-mentioned auxiliary agent of 5.4% the present invention, 5% hexaconazole suspending agent adds the above-mentioned auxiliary agent of 8% the present invention; Product has all reached to store and had not lumpd in 2 years, pours in the water to be uniformly dispersed automatically.Auxiliary agent of the present invention adds step with embodiment 1.
The understanding that the present invention has changed suspending agent is only limited to the colloidal suspending agent category, is conspicuous to the contribution of agricultural.
It is apparent to one skilled in the art that the present invention can change into multiple mode, and such change is not thought and departed from the scope of the present invention.What all were such will be included within the scope of this claim the conspicuous modification of one of ordinary skill in the art.
Claims (2)
1. one kind makes suspending agent pour the auxiliary agent that disperses automatically in the water into, and it is characterized in that: the raw material by following weight portion is formed:
Styryl phenol APEO 35-45 part;
Alkyl phenol formaldehyde resin polyoxyethylene ether 18-22 part;
Phenethyl phenylpropyl phenol polyoxyethylene poly-oxygen propylene aether 35-45 part;
Wherein, earlier with styryl phenol APEO and alkyl phenol formaldehyde resin polyoxyethylene ether heating for dissolving, mix with phenethyl phenylpropyl phenol polyoxyethylene poly-oxygen propylene aether again.
2. a kind of suspending agent that makes according to claim 1 is poured the auxiliary agent that disperses automatically in the water into, and it is characterized in that: the raw material by following weight portion is formed:
40 parts of styryl phenol APEOs;
20 parts of alkyl phenol formaldehyde resin polyoxyethylene ethers;
40 parts of phenethyl phenylpropyl phenol polyoxyethylene poly-oxygen propylene aethers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010235660XA CN102334475A (en) | 2010-07-26 | 2010-07-26 | Auxiliary agent with which suspending agent can automatically disperse in water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010235660XA CN102334475A (en) | 2010-07-26 | 2010-07-26 | Auxiliary agent with which suspending agent can automatically disperse in water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102334475A true CN102334475A (en) | 2012-02-01 |
Family
ID=45510617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010235660XA Pending CN102334475A (en) | 2010-07-26 | 2010-07-26 | Auxiliary agent with which suspending agent can automatically disperse in water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102334475A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996015183A1 (en) * | 1994-11-09 | 1996-05-23 | Laser Supply, Inc. | Thermoplastic compositions having altered reclaimed rubber therein and method for making same |
| CN1454477A (en) * | 2003-04-30 | 2003-11-12 | 张淑静 | Acetamiprid insecticide water emulsion |
| CN1994084A (en) * | 2007-01-09 | 2007-07-11 | 海南博士威农用化学有限公司 | Oil-like transparent liquid antifungal composition containing pyrimethanil |
| CN101361486A (en) * | 2008-09-28 | 2009-02-11 | 河北博嘉农业有限公司 | Herbicidal combination for cotton crops |
| CN101530100A (en) * | 2009-04-27 | 2009-09-16 | 陕西上格之路生物科学有限公司 | Isothiazolone agricultural bactericide |
| CN101554173A (en) * | 2008-04-11 | 2009-10-14 | 北京绿色农华生物工程技术有限公司 | Microemulsion containing diafenthiuron and high-efficiency cyhalothrin and method for preparing same |
| CN101578986A (en) * | 2009-05-25 | 2009-11-18 | 陕西韦尔奇作物保护有限公司 | Triflumizole-containing aqueous emulsion |
-
2010
- 2010-07-26 CN CN201010235660XA patent/CN102334475A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996015183A1 (en) * | 1994-11-09 | 1996-05-23 | Laser Supply, Inc. | Thermoplastic compositions having altered reclaimed rubber therein and method for making same |
| CN1454477A (en) * | 2003-04-30 | 2003-11-12 | 张淑静 | Acetamiprid insecticide water emulsion |
| CN1994084A (en) * | 2007-01-09 | 2007-07-11 | 海南博士威农用化学有限公司 | Oil-like transparent liquid antifungal composition containing pyrimethanil |
| CN101554173A (en) * | 2008-04-11 | 2009-10-14 | 北京绿色农华生物工程技术有限公司 | Microemulsion containing diafenthiuron and high-efficiency cyhalothrin and method for preparing same |
| CN101361486A (en) * | 2008-09-28 | 2009-02-11 | 河北博嘉农业有限公司 | Herbicidal combination for cotton crops |
| CN101530100A (en) * | 2009-04-27 | 2009-09-16 | 陕西上格之路生物科学有限公司 | Isothiazolone agricultural bactericide |
| CN101578986A (en) * | 2009-05-25 | 2009-11-18 | 陕西韦尔奇作物保护有限公司 | Triflumizole-containing aqueous emulsion |
Non-Patent Citations (4)
| Title |
|---|
| 张国生等: "20% 烯肟菌胺悬浮剂配方的研究", 《农药》 * |
| 张春华等: "农药微乳剂复配表面活性剂的筛选与优化", 《农药》 * |
| 杨靖华等: "6%烟嘧磺隆油悬浮剂的研制", 《贵州农业科学》 * |
| 黄金友: "中国农药剂型及表面活性剂的发展趋势", 《精细化工中间体》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102669111B (en) | Suspending agent formulated by difenoconazole and azoxystrobin and preparation method thereof | |
| CN101248793B (en) | Bactericial composition containing pyrazole aether bacterium ester and multiple anti-teichomycin and uses thereof | |
| CN104592629B (en) | A kind of preparation method of Cu/ZnO composite antibacterial PP master batch | |
| CN101357856B (en) | Zinc oxide suspending agent | |
| CN103843826A (en) | Fungicidal composition containing alternaria tenuissima-activated protein | |
| CN104137833B (en) | One is prevented and treated the biological composite bactericide of wheat scab and application thereof | |
| CN105284796A (en) | Herbicide additive, herbicidal composition containing herbicide additive and production equipment | |
| CN104872115A (en) | Dispersible oil suspending agent additive for soybean oil system and dispersible oil suspending agent | |
| EP0203526A2 (en) | Compounds in melted block form containing alkaline hydroxide and active chlorine for machine dish-washing, and process for their preparation | |
| CN101367450A (en) | Antimicrobial plastic bag and method of preparing the same | |
| CN102334493B (en) | Novel fluopicolide-containing antibacterial composition | |
| CN101692830B (en) | Mite-killing composition and application thereof | |
| CN103392706B (en) | Pesticide for preventing and treating fungous and bacterial diseases of crop, and preparation of pesticide | |
| CN1293811C (en) | Method for producing rare-earth dry powder seed coating agent | |
| CN101273722A (en) | High-efficient cypermethrin suspension agent and preparation | |
| EP0264043A2 (en) | Process for the production of cast products containing alkali hydroxide and optionally active chlorine-containing agents for the mechanical cleaning of dishes | |
| CN102334475A (en) | Auxiliary agent with which suspending agent can automatically disperse in water | |
| CN1311741C (en) | Seed coating agent containing benfuracarb | |
| CN110204745A (en) | A kind of cuprous oxide antibacterial matrices and preparation method thereof | |
| CN104585245B (en) | One kind compounding molluscicide | |
| CN101099469B (en) | Seed coating agent for preventing diseases and pests in cotton seedling and its preparation method | |
| CN103461329A (en) | Pesticide composite dispersing agent and application of pesticide composite dispersing agent in preparation of pesticide suspending agent | |
| CN101584315A (en) | Production method of high-efficiency degradable environment-friendly pesticide | |
| CN103548838A (en) | Single-dose pymetrozine and composition thereof | |
| CN106035376A (en) | Multifunctional suspended seed coating agent for wheat, and preparation method and application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120201 |
|
| WD01 | Invention patent application deemed withdrawn after publication |