CN110074115A - A kind of insecticide dry suspending agent and its processing method - Google Patents

A kind of insecticide dry suspending agent and its processing method Download PDF

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Publication number
CN110074115A
CN110074115A CN201910437602.6A CN201910437602A CN110074115A CN 110074115 A CN110074115 A CN 110074115A CN 201910437602 A CN201910437602 A CN 201910437602A CN 110074115 A CN110074115 A CN 110074115A
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CN
China
Prior art keywords
parts
insecticide
suspending agent
dry suspending
flonicamid
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
Application number
CN201910437602.6A
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Chinese (zh)
Inventor
徐益峰
徐金娇
方润
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ANHUI YINONG CHEMICAL Co Ltd
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ANHUI YINONG CHEMICAL Co Ltd
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Priority to CN201910437602.6A priority Critical patent/CN110074115A/en
Publication of CN110074115A publication Critical patent/CN110074115A/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/12—Powders or granules
    • A01N25/14—Powders or granules wettable
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles

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  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Toxicology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present invention relates to a kind of insecticide dry suspending agents, including following raw material: flonicamid, four chlorantraniliproles, alkylnaphthalene sulfonate, calcium lignosulfonate, sodium alginate, Arabic gum, dextrin, defoaming agent, kaolin, clay.The insecticide dry suspending agent that the present invention is processed into has good mobility, dispersibility, disintegration and suspension, and storage and use process are safer；It is used in compounding by Jiang's flonicamid and four chlorantraniliproles, synergistic effect is obvious, and insecticidal effect is significant, and the diamondback moth lethality especially strong to fertility, host range is wide is obvious.

Description

A kind of insecticide dry suspending agent and its processing method
Technical field
The present invention relates to agricultural chemical insecticide fields, and in particular, to a kind of insecticide dry suspending agent and its processing method.
Background technique
Flonicamid is a kind of picolinamide insecticides, has the new mechanism of action to target, to acetylcholine Esterase and nicotinoyl choline receptor have preferable neurotoxicity and quick antifeedant effect to aphid without effect, have absorbability by force and Preferable conductive activity, dosage are few, the feature that activity is high, the lasting period is strong.With organic phosphorus, carbamate and cinerins agriculture Medicine has good Environmental compatibility without cross action.The cotten aphid for fighting organic phosphorus, carbamate and pyrethroid also has Higher activity.It is equally effective to some other sucking pest.
Pesticide dry suspending agent is a kind of a kind of environmentally friendly agricultural chemical developed after aqueous suspension agent and water dispersible granules Novel form has both all advantages of aqueous suspension agent and water dispersible granules, and with good dispersion, disintegration is rapid, suspends persistently, without powder Dirt, which flies upward and transports, stores convenient feature.In recent years, dry suspending agent has been in rudiment situation, certainly will be in following several Nian Zhongfa Exhibition rapidly, is received by the market greatly.
Summary of the invention
It is an object of the invention to: a kind of insecticide dry suspending agent and its processing method are provided.
To achieve the goals above, the invention provides the following technical scheme:
A kind of insecticide dry suspending agent, including following raw material:
Flonicamid, four chlorantraniliproles, alkylnaphthalene sulfonate, calcium lignosulfonate, sodium alginate, Arabic gum, paste Essence, defoaming agent, kaolin, clay.
Preferably, a kind of insecticide dry suspending agent, each specific parts by weight of raw material are as follows:
35-55 parts of flonicamid, 3-8 parts of four chlorantraniliprole, 1-5 parts of alkylnaphthalene sulfonate, calcium lignosulfonate 8-15 Part, 2-6 parts of sodium alginate, 0.5-1.5 parts of Arabic gum, 0.5-1.5 parts of dextrin, 0.2-0.5 parts of defoaming agent, kaolin 8-15 Part, 8-15 parts of clay.
Preferably, a kind of insecticide dry suspending agent, each specific parts by weight of raw material are as follows:
45 parts of flonicamid, 5 parts of four chlorantraniliprole, 2 parts of alkylnaphthalene sulfonate, 12 parts of calcium lignosulfonate, alginic acid 4 parts of sodium, 1 part of Arabic gum, 0.8 part of dextrin, 0.3 part of defoaming agent, 10 parts of kaolin, 12 parts of clay.
A kind of processing method of insecticide dry suspending agent, the specific steps are as follows:
(1) by flonicamid, four chlorantraniliproles, alkylnaphthalene sulfonate, calcium lignosulfonate, sodium alginate, Arab Glue, dextrin, defoaming agent, kaolin, clay and suitable quantity of water mixing, obtain slurry；
(2) slurry after mixing is sanded through sand mill；
(3) after being sanded, mixture is spray-dried, is granulated, insecticide dry suspending agent is obtained.
Preferably, the slurry partial size after being sanded in step (2) is 2-4 μm.
Preferably, the condition being spray-dried in step (3) is as follows:
For the control of hot wind inlet temperature at 118-148 DEG C, cold wind outlet temperature is 66-76 DEG C, and atomizing pressure is 5 × 104-50 ×104KPa, feed rate 12-19mL/min.
Preferably, the condition being spray-dried in step (3) is as follows:
For the control of hot wind inlet temperature at 138 DEG C, cold wind outlet temperature is 74 DEG C, and atomizing pressure is 35 × 104KPa, charging Flow is 14mL/min.
The beneficial effects of the present invention are:
The insecticide dry suspending agent that the present invention is processed into has good mobility, dispersibility, disintegration and suspension, storage It deposits safer with use process；By the way that flonicamid and four chlorantraniliproles to be used in compounding, synergistic effect is obvious, desinsection effect Fruit is significant, and the diamondback moth lethality especially strong to fertility, host range is wide is obvious.
Specific embodiment
Embodiment 1
A kind of insecticide dry suspending agent, each specific parts by weight of raw material are as follows:
35 parts of flonicamid, 3 parts of four chlorantraniliprole, 1 part of alkylnaphthalene sulfonate, 8 parts of calcium lignosulfonate, sodium alginate 2 parts, 0.5 part of Arabic gum, 0.5 part of dextrin, 0.2 part of defoaming agent, 8 parts of kaolin, 8 parts of clay.
The processing method of above-mentioned insecticide dry suspending agent, the specific steps are as follows:
(1) by flonicamid, four chlorantraniliproles, alkylnaphthalene sulfonate, calcium lignosulfonate, sodium alginate, Arab Glue, dextrin, defoaming agent, kaolin, clay and suitable quantity of water mixing, obtain slurry；
(2) slurry after mixing is sanded through sand mill, the slurry partial size after sand milling is 2-4 μm.
(3) after being sanded, mixture is spray-dried, is granulated, insecticide dry suspending agent is obtained；Wherein, it is spray-dried Condition it is as follows: for the control of hot wind inlet temperature at 118 DEG C, cold wind outlet temperature is 66 DEG C, and atomizing pressure is 5 × 104KPa, into Stream amount is 19mL/min.
Embodiment 2
A kind of insecticide dry suspending agent, each specific parts by weight of raw material are as follows:
45 parts of flonicamid, 5 parts of four chlorantraniliprole, 2 parts of alkylnaphthalene sulfonate, 12 parts of calcium lignosulfonate, alginic acid 4 parts of sodium, 1 part of Arabic gum, 0.8 part of dextrin, 0.3 part of defoaming agent, 10 parts of kaolin, 12 parts of clay.
The processing method of above-mentioned insecticide dry suspending agent, the specific steps are as follows:
(1) by flonicamid, four chlorantraniliproles, alkylnaphthalene sulfonate, calcium lignosulfonate, sodium alginate, Arab Glue, dextrin, defoaming agent, kaolin, clay and suitable quantity of water mixing, obtain slurry；
(2) slurry after mixing is sanded through sand mill, the slurry partial size after sand milling is 2-4 μm.
(3) after being sanded, mixture is spray-dried, is granulated, insecticide dry suspending agent is obtained；Wherein, it is spray-dried Condition it is as follows: for the control of hot wind inlet temperature at 138 DEG C, cold wind outlet temperature is 74 DEG C, and atomizing pressure is 35 × 104KPa, into Stream amount is 14mL/min.
Embodiment 3
A kind of insecticide dry suspending agent, each specific parts by weight of raw material are as follows:
55 parts of flonicamid, 8 parts of four chlorantraniliprole, 5 parts of alkylnaphthalene sulfonate, 15 parts of calcium lignosulfonate, alginic acid 6 parts of sodium, 1.5 parts of Arabic gum, 1.5 parts of dextrin, 0.5 part of defoaming agent, 15 parts of kaolin, 15 parts of clay.
The processing method of above-mentioned insecticide dry suspending agent, the specific steps are as follows:
(1) by flonicamid, four chlorantraniliproles, alkylnaphthalene sulfonate, calcium lignosulfonate, sodium alginate, Arab Glue, dextrin, defoaming agent, kaolin, clay and suitable quantity of water mixing, obtain slurry；
(2) slurry after mixing is sanded through sand mill, the slurry partial size after sand milling is 2-4 μm.
(3) after being sanded, mixture is spray-dried, is granulated, insecticide dry suspending agent is obtained；Wherein, it is spray-dried Condition it is as follows: for the control of hot wind inlet temperature at 148 DEG C, cold wind outlet temperature is 76 DEG C, and atomizing pressure is 50 × 104KPa, into Stream amount is 12mL/min.

Claims (7)

1. a kind of insecticide dry suspending agent, it is characterised in that: including following raw material:
Flonicamid, alkylnaphthalene sulfonate, calcium lignosulfonate, sodium alginate, Arabic gum, dextrin, disappears at four chlorantraniliproles Infusion, kaolin, clay.
2. a kind of insecticide dry suspending agent according to claim 1, it is characterised in that: each specific parts by weight of raw material are such as Under:
35-55 parts of flonicamid, 3-8 parts of four chlorantraniliprole, 1-5 parts of alkylnaphthalene sulfonate, 8-15 parts of calcium lignosulfonate, sea 2-6 parts of mosanom, 0.5-1.5 parts of Arabic gum, 0.5-1.5 parts of dextrin, 0.2-0.5 parts of defoaming agent, 8-15 parts of kaolin, clay 8-15 parts.
3. a kind of insecticide dry suspending agent according to claim 2, it is characterised in that: each specific parts by weight of raw material are such as Under:
45 parts of flonicamid, 5 parts of four chlorantraniliprole, 2 parts of alkylnaphthalene sulfonate, 12 parts of calcium lignosulfonate, sodium alginate 4 Part, 1 part of Arabic gum, 0.8 part of dextrin, 0.3 part of defoaming agent, 10 parts of kaolin, 12 parts of clay.
4. a kind of processing method of insecticide dry suspending agent as claimed in any one of claims 1-3, it is characterised in that: specific Steps are as follows:
(1) by flonicamid, four chlorantraniliproles, alkylnaphthalene sulfonate, calcium lignosulfonate, sodium alginate, Arabic gum, paste Essence, defoaming agent, kaolin, clay and suitable quantity of water mixing, obtain slurry；
(2) slurry after mixing is sanded through sand mill；
(3) after being sanded, mixture is spray-dried, is granulated, insecticide dry suspending agent is obtained.
5. the processing method of insecticide dry suspending agent according to claim 4, it is characterised in that: after being sanded in step (2) Slurry partial size be 2-4 μm.
6. the processing method of insecticide dry suspending agent according to claim 4, it is characterised in that: step is done by spraying in (3) Dry condition is as follows:
For the control of hot wind inlet temperature at 118-148 DEG C, cold wind outlet temperature is 66-76 DEG C, and atomizing pressure is 5 × 104-50× 104KPa, feed rate 12-19mL/min.
7. the processing method of insecticide dry suspending agent according to claim 4, it is characterised in that: step is done by spraying in (3) Dry condition is as follows:
For the control of hot wind inlet temperature at 138 DEG C, cold wind outlet temperature is 74 DEG C, and atomizing pressure is 35 × 104KPa, feed rate are 14mL/min。
CN201910437602.6A 2019-05-24 2019-05-24 A kind of insecticide dry suspending agent and its processing method Pending CN110074115A (en)

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CN201910437602.6A CN110074115A (en) 2019-05-24 2019-05-24 A kind of insecticide dry suspending agent and its processing method

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CN201910437602.6A CN110074115A (en) 2019-05-24 2019-05-24 A kind of insecticide dry suspending agent and its processing method

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CN110074115A true CN110074115A (en) 2019-08-02

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA06011760A (en) * 2004-04-14 2006-12-15 Fmc Corp Dispersible pesticidal compositions.
CN103931643A (en) * 2013-01-19 2014-07-23 陕西汤普森生物科技有限公司 Insecticidal composition containing tetrachloro insect amide
CN104012539A (en) * 2014-05-14 2014-09-03 青岛瀚生生物科技股份有限公司 Compound insecticide containing flonicamid and tetrchlorantraniliprole
CN104413038A (en) * 2013-09-06 2015-03-18 沈阳化工研究院有限公司 Binary insecticide composition and application
CN109221138A (en) * 2018-11-08 2019-01-18 江西科技师范大学 A kind of flonicamid dry suspending agent and its preparation method and application

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA06011760A (en) * 2004-04-14 2006-12-15 Fmc Corp Dispersible pesticidal compositions.
CN103931643A (en) * 2013-01-19 2014-07-23 陕西汤普森生物科技有限公司 Insecticidal composition containing tetrachloro insect amide
CN104413038A (en) * 2013-09-06 2015-03-18 沈阳化工研究院有限公司 Binary insecticide composition and application
CN104012539A (en) * 2014-05-14 2014-09-03 青岛瀚生生物科技股份有限公司 Compound insecticide containing flonicamid and tetrchlorantraniliprole
CN109221138A (en) * 2018-11-08 2019-01-18 江西科技师范大学 A kind of flonicamid dry suspending agent and its preparation method and application

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Application publication date: 20190802