CN107006467A - A kind of preparation method of glass fibre insect screening - Google Patents
A kind of preparation method of glass fibre insect screening Download PDFInfo
- Publication number
- CN107006467A CN107006467A CN201710288687.7A CN201710288687A CN107006467A CN 107006467 A CN107006467 A CN 107006467A CN 201710288687 A CN201710288687 A CN 201710288687A CN 107006467 A CN107006467 A CN 107006467A
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- China
- Prior art keywords
- insect
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- glass fibre
- preparation
- prevention liquid
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Classifications
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- 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/46—N-acyl derivatives
-
- 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
- A01N25/08—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 containing solids as carriers or diluents
-
- 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
- A01N25/24—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 containing ingredients to enhance the sticking of the active ingredients
-
- 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
- A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
-
- 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
- A01N37/38—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system
Abstract
The invention discloses a kind of preparation method of glass fibre insect screening, insect prevention liquid is first prepared, the insect prevention liquid is by chlorine fluorine cyanogen insect amide, brofluthrinate, superfine silica gel powder, emulsifying agent, sodium alginate, sodium lignin sulfonate is soluble in water is made；Then insect prevention liquid is mixed with water, be sprayed on fiberglass gridding cloth；Final glass fiber mesh is fumigated under the conditions of being arranged in 105 120 DEG C, is dried in the shade, is obtained glass fibre insect screening.The glass fibre insect screening of the present invention is to the scattering ratio of insect up to 91%, insect killing rate up to 87%, and after 50 times are washed, scattering ratio is 60%, and killing rate is 32%；Light transmittance is more than 87%.
Description
Technical field
The invention belongs to agricultural insect-proof net technical field, and in particular to a kind of preparation method of glass fibre insect screening.
Background technology
Fly net is a kind of novel agricultural covering material occurred after agricultural film, sunshade net, using addition anti-aging, is resisted
The high-quality polyethylene of the chemical assistants such as ultraviolet is raw material, is formed through wire drawing weaving, is similar to window screening, with tension, heat resistanceheat resistant, resistance to
Water, it is corrosion-resistant, nonpoisonous and tasteless the features such as.Proved by agricultural practice both at home and abroad in the past few years, promoting the use of insect prevention network technology is
One kind reply pollution by pesticides more effective measures, the pollution-free vegetable produced using insect prevention network technology is extensively by vegetable grower and consumer
Welcome.
Glass fibre insect screening is a kind of network structure for being fabricated by and being handled through plastic-coated by continuous unfavorable silvalin
Fabric.There is high, corrosion-resistant intensity, it is non-corrosive, easy cleaning, lovely luster, nonpoisonous and tasteless.Except applied to common
The building doors and windows such as family, hospital, factory decoration insect prevention ventilation it is outer, it may also be used on farmland, the insect prevention isolation in orchard, reach
The effect of dish is protected in insect prevention.In agriculture developed countries and regions, such as Japan, Taiwan achieve plentiful and substantial in the application study of fly net
Achievement, insect screening on greenhouse using effectively can preventing insect from entering, reduce insect propagate and agricultural chemicals usage amount.
The content of the invention
The technical problem of solution：It is an object of the invention to provide a kind of preparation method of glass fibre insect screening.
Technical scheme：A kind of preparation method of glass fibre insect screening, comprises the following steps：
Step 1, insect prevention liquid is prepared, the insect prevention liquid is by chlorine fluorine cyanogen insect amide, brofluthrinate, superfine silica gel powder, emulsifying agent, marine alga
Sour sodium, sodium lignin sulfonate are soluble in water to be made；
Step 2, by step 1 gained insect prevention liquid and water by weight 1：4-8 is mixed, and is sprayed on fiberglass gridding cloth；
Step 3, fumigated under the conditions of step 3 gained fiberglass gridding cloth being placed in into 105-120 DEG C, dry in the shade, obtain glass fibre
Insect screening.
Further, the parts by weight of each raw material of insect prevention liquid are：2-8 parts of chlorine fluorine cyanogen insect amide, 2-8 parts of brofluthrinate,
3-6 parts of superfine silica gel powder, 1-4 parts of emulsifying agent, 0.5-1 parts of sodium alginate, 0.8-1.5 parts of sodium lignin sulfonate, 4-10 parts of water.
Further, the preparation method of the insect prevention liquid is：First chlorine fluorine cyanogen insect amide, brofluthrinate, superfine silica gel powder are mixed
Close, in the aqueous solution for then adding to emulsifying agent, sodium lignin sulfonate, sodium alginate, disperse, produce.
Further, the emulsifying agent is neopelex.
Further, the parts by weight of each raw material of insect prevention liquid are：4 parts of chlorine fluorine cyanogen insect amide, 4 parts of brofluthrinate, micro mist
5 parts of silica gel, 2 parts of emulsifying agent, 0.8 part of sodium alginate, 1.2 parts of sodium lignin sulfonate, 7 parts of water.
Further, the fumigation temperature of step 3 is 110 DEG C.
Beneficial effect：The present invention uses chlorine fluorine cyanogen insect amide, brofluthrinate as the active ingredient of insect prevention liquid, first using micro-
Powder silica gel absorption chlorine fluorine cyanogen insect amide, brofluthrinate, then superfine silica gel powder is added into emulsifying agent, sodium lignin sulfonate, sodium alginate
The aqueous solution in, enable to have adsorbed chlorine fluorine cyanogen insect amide, the superfine silica gel powder of brofluthrinate is substantially soluble in water and forms well mixed
Solution；Because superfine silica gel powder pore volume is big, surface-active is strong and chemical property stable, improve on glass fibre insect screening
The content of insect prevention composition, reduces the loss of active ingredient in preparation process；The synergy of superfine silica gel powder and sodium alginate is also
Adhesive force of the insect prevention liquid on glass fibre insect screening surface can be improved, shortens shaping time.
The present invention glass fibre insect screening to the scattering ratio of insect up to 91%, insect killing rate up to 87%, by 50 times
After washing, scattering ratio is 60%, and killing rate is 32%；Light transmittance is more than 87%.
Embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
Obviously, described embodiment is only embodiment of the invention a part of, rather than whole embodiments.Based on the reality in the present invention
Example is applied, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made all belongs to
In the scope of protection of the invention.
For a further understanding of the present invention, with reference to embodiment, the present invention will be described in detail, wherein, such as without special
Illustrate, the various reaction reagents being related in embodiment can be commercially available by commercial channel.
Embodiment 1
A kind of preparation method of glass fibre insect screening, comprises the following steps：
Step 1, insect prevention liquid is prepared, the insect prevention liquid is by chlorine fluorine cyanogen insect amide, brofluthrinate, superfine silica gel powder, emulsifying agent, marine alga
Sour sodium, sodium lignin sulfonate are soluble in water to be made；
Step 2, by step 1 gained insect prevention liquid and water by weight 1：4 mixing, are sprayed on fiberglass gridding cloth；
Step 3, fumigated under the conditions of step 3 gained fiberglass gridding cloth being placed in into 105 DEG C, dry in the shade, obtain glass fibre insect prevention
Screen cloth.
Wherein, the parts by weight of each raw material of insect prevention liquid are：2 parts of chlorine fluorine cyanogen insect amide, 2 parts of brofluthrinate, superfine silica gel powder 3
Part, 1 part of emulsifying agent, 0.5 part of sodium alginate, 0.8 part of sodium lignin sulfonate, 4 parts of water.
The preparation method of insect prevention liquid is：First chlorine fluorine cyanogen insect amide, brofluthrinate, superfine silica gel powder are mixed, breast is then added to
In agent, sodium lignin sulfonate, the aqueous solution of sodium alginate, disperse, produce.
The emulsifying agent is neopelex.
Gained glass fibre insect screening, up to 94%, insect killing rate up to 88%, is washed to the scattering ratio of insect by 50 times
Afterwards, scattering ratio is 62%, and killing rate is 35%；Light transmittance is 88%.
Embodiment 2
A kind of preparation method of glass fibre insect screening, comprises the following steps：
Step 1, insect prevention liquid is prepared, the insect prevention liquid is by chlorine fluorine cyanogen insect amide, brofluthrinate, superfine silica gel powder, emulsifying agent, marine alga
Sour sodium, sodium lignin sulfonate are soluble in water to be made；
Step 2, by step 1 gained insect prevention liquid and water by weight 1：5 mixing, are sprayed on fiberglass gridding cloth；
Step 3, fumigated under the conditions of step 3 gained fiberglass gridding cloth being placed in into 110 DEG C, dry in the shade, obtain glass fibre insect prevention
Screen cloth.
Wherein, the parts by weight of each raw material of insect prevention liquid are：3 parts of chlorine fluorine cyanogen insect amide, 4 parts of brofluthrinate, superfine silica gel powder 5
Part, 2 parts of emulsifying agent, 0.8 part of sodium alginate, 1.1 parts of sodium lignin sulfonate, 6 parts of water.
The preparation method of insect prevention liquid is：First chlorine fluorine cyanogen insect amide, brofluthrinate, superfine silica gel powder are mixed, breast is then added to
In agent, sodium lignin sulfonate, the aqueous solution of sodium alginate, disperse, produce.
The emulsifying agent is neopelex.
Gained glass fibre insect screening, up to 91%, insect killing rate up to 87%, is washed to the scattering ratio of insect by 50 times
Afterwards, scattering ratio is 60%, and killing rate is 32%；Light transmittance is 87%.
Embodiment 3
A kind of preparation method of glass fibre insect screening, comprises the following steps：
Step 1, insect prevention liquid is prepared, the insect prevention liquid is by chlorine fluorine cyanogen insect amide, brofluthrinate, superfine silica gel powder, emulsifying agent, marine alga
Sour sodium, sodium lignin sulfonate are soluble in water to be made；
Step 2, by step 1 gained insect prevention liquid and water by weight 1：6 mixing, are sprayed on fiberglass gridding cloth；
Step 3, fumigated under the conditions of step 3 gained fiberglass gridding cloth being placed in into 115 DEG C, dry in the shade, obtain glass fibre insect prevention
Screen cloth.
Wherein, the parts by weight of each raw material of insect prevention liquid are：4 parts of chlorine fluorine cyanogen insect amide, 4 parts of brofluthrinate, superfine silica gel powder 5
Part, 2 parts of emulsifying agent, 0.8 part of sodium alginate, 1.2 parts of sodium lignin sulfonate, 7 parts of water.
The preparation method of insect prevention liquid is：First chlorine fluorine cyanogen insect amide, brofluthrinate, superfine silica gel powder are mixed, breast is then added to
In agent, sodium lignin sulfonate, the aqueous solution of sodium alginate, disperse, produce.
The emulsifying agent is neopelex.
Gained glass fibre insect screening, up to 95%, insect killing rate up to 89%, is washed to the scattering ratio of insect by 50 times
Afterwards, scattering ratio is 67%, and killing rate is 38%；Light transmittance is 92%.
Embodiment 4
A kind of preparation method of glass fibre insect screening, comprises the following steps：
Step 1, insect prevention liquid is prepared, the insect prevention liquid is by chlorine fluorine cyanogen insect amide, brofluthrinate, superfine silica gel powder, emulsifying agent, marine alga
Sour sodium, sodium lignin sulfonate are soluble in water to be made；
Step 2, by step 1 gained insect prevention liquid and water by weight 1：8 mixing, are sprayed on fiberglass gridding cloth；
Step 3, fumigated under the conditions of step 3 gained fiberglass gridding cloth being placed in into 120 DEG C, dry in the shade, obtain glass fibre insect prevention
Screen cloth.
Wherein, the parts by weight of each raw material of insect prevention liquid are：8 parts of chlorine fluorine cyanogen insect amide, 8 parts of brofluthrinate, superfine silica gel powder 6
Part, 4 parts of emulsifying agent, 1 part of sodium alginate, 1.5 parts of sodium lignin sulfonate, 10 parts of water.
The preparation method of insect prevention liquid is：First chlorine fluorine cyanogen insect amide, brofluthrinate, superfine silica gel powder are mixed, breast is then added to
In agent, sodium lignin sulfonate, the aqueous solution of sodium alginate, disperse, produce.
The emulsifying agent is neopelex.
Gained glass fibre insect screening, up to 94%, insect killing rate up to 90%, is washed to the scattering ratio of insect by 50 times
Afterwards, scattering ratio is 64%, and killing rate is 35%；Light transmittance is 90%.
Claims (6)
1. a kind of preparation method of glass fibre insect screening, it is characterised in that：Comprise the following steps：
Step 1, insect prevention liquid is prepared, the insect prevention liquid is by chlorine fluorine cyanogen insect amide, brofluthrinate, superfine silica gel powder, emulsifying agent, marine alga
Sour sodium, sodium lignin sulfonate are soluble in water to be made；
Step 2, by step 1 gained insect prevention liquid and water by weight 1：4-8 is mixed, and is sprayed on fiberglass gridding cloth；
Step 3, fumigated under the conditions of step 3 gained fiberglass gridding cloth being placed in into 105-120 DEG C, dry in the shade, obtain glass fibre
Insect screening.
2. the preparation method of glass fibre insect screening according to claim 1, it is characterised in that：Each original of insect prevention liquid
The parts by weight of material are：2-8 parts of chlorine fluorine cyanogen insect amide, 2-8 parts of brofluthrinate, 3-6 parts of superfine silica gel powder, 1-4 parts of emulsifying agent, alginic acid
0.5-1 parts of sodium, 0.8-1.5 parts of sodium lignin sulfonate, 4-10 parts of water.
3. the preparation method of glass fibre insect screening according to claim 1, it is characterised in that：The system of the insect prevention liquid
Preparation Method is：First by chlorine fluorine cyanogen insect amide, brofluthrinate, superfine silica gel powder mix, then add to emulsifying agent, sodium lignin sulfonate,
In the aqueous solution of sodium alginate, disperse, produce.
4. the preparation method of glass fibre insect screening according to claim 1, it is characterised in that：The emulsifying agent is ten
Dialkyl benzene sulfonic acids sodium.
5. the preparation method of glass fibre insect screening according to claim 1, it is characterised in that：Each original of insect prevention liquid
The parts by weight of material are：4 parts of chlorine fluorine cyanogen insect amide, 4 parts of brofluthrinate, 5 parts of superfine silica gel powder, 2 parts of emulsifying agent, 0.8 part of sodium alginate,
1.2 parts of sodium lignin sulfonate, 7 parts of water.
6. the preparation method of glass fibre insect screening according to claim 1, it is characterised in that：The stifling temperature of step 3
Spend for 110 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710288687.7A CN107006467A (en) | 2017-04-27 | 2017-04-27 | A kind of preparation method of glass fibre insect screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710288687.7A CN107006467A (en) | 2017-04-27 | 2017-04-27 | A kind of preparation method of glass fibre insect screening |
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| CN107006467A true CN107006467A (en) | 2017-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710288687.7A Pending CN107006467A (en) | 2017-04-27 | 2017-04-27 | A kind of preparation method of glass fibre insect screening |
Country Status (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115843598A (en) * | 2022-12-12 | 2023-03-28 | 中国纺织科学研究院共青分院 | Preparation method of insect-proof net for citrus planting |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101138336A (en) * | 2007-09-20 | 2008-03-12 | 陈声成 | Formulation of the disinfecting, repelling, stomach toxicity and touch killing medicament vermins-proof liquid and using method thereof |
| CN104757018A (en) * | 2015-03-23 | 2015-07-08 | 苏州谷力生物科技有限公司 | Pesticide composition |
-
2017
- 2017-04-27 CN CN201710288687.7A patent/CN107006467A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101138336A (en) * | 2007-09-20 | 2008-03-12 | 陈声成 | Formulation of the disinfecting, repelling, stomach toxicity and touch killing medicament vermins-proof liquid and using method thereof |
| CN104757018A (en) * | 2015-03-23 | 2015-07-08 | 苏州谷力生物科技有限公司 | Pesticide composition |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115843598A (en) * | 2022-12-12 | 2023-03-28 | 中国纺织科学研究院共青分院 | Preparation method of insect-proof net for citrus planting |
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Application publication date: 20170804 |
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