CN109601552A - A kind of aluminum phosphide fumigation agent and packaging facilitating disposition - Google Patents
A kind of aluminum phosphide fumigation agent and packaging facilitating disposition Download PDFInfo
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- CN109601552A CN109601552A CN201811532920.2A CN201811532920A CN109601552A CN 109601552 A CN109601552 A CN 109601552A CN 201811532920 A CN201811532920 A CN 201811532920A CN 109601552 A CN109601552 A CN 109601552A
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- aluminum phosphate
- aluminum
- disposition
- fumigation agent
- facilitating
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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
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/26—Phosphorus; Compounds thereof
-
- 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
- A01N25/18—Vapour or smoke emitting compositions with delayed or sustained release
-
- 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
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/12—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
- B65D77/06—Liquids or semi-liquids or other materials or articles enclosed in flexible containers disposed within rigid containers
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses the aluminum phosphide fumigation agent for facilitating disposition, raw material components include 56% aluminum phosphate original powder, 35%~40% aminoquinoxaline and 4%~9% inert filler；Facilitate in the aluminum phosphide fumigation agent of disposition while rejecting paraffin and magnesium stearate, have adjusted the ratio of aluminum phosphate and aminoquinoxaline in aluminum phosphide fumigation agent, by the ratio for promoting aminoquinoxaline, slow down the reaction speed of aluminum phosphate, guarantee the safety and drug effect of aluminum phosphide fumigation agent, and the aluminum phosphate in residue is thoroughly reacted, residue treatment rate is high；The invention also discloses a kind of aluminum phosphate for facilitating disposition to pack, and including hermetically sealed can, is dissolved in the aluminum phosphate packaging bag and the aluminum phosphide fumigation agent of water, the aluminum phosphate packaging bag is located in the hermetically sealed can, and the aluminum phosphide fumigation agent is placed in the packaging bag；It does not need manually to tear in aluminum phosphate residue treatment and solves safety problem and dust pollution question.
Description
Technical field
The present invention relates to fumigant technical field more particularly to a kind of aluminum phosphide fumigation agent and packaging for facilitating disposition.
Background technique
The method that storage insect pest is prevented and treated using toxic gas such as fumigant, is widely used in grain, Chinese medicine, cigarette
The insect-prevention treatment in the places such as grass, fur, agricultural and sideline product, books, archives, inlet and outlet quarantining treatment.Aluminum phosphate is because of insecticide efficiency
It is high, economical convenient, it is reserve insect prevention especially grain, fumigant the most commonly used in tobacco business.As at present in the world
Uniquely allow using fumigant-aluminum phosphate, preparation process is the hot spot of Recent study.
Industry generally uses the tablet of phosphatization aluminium content 56% at present, produces standard it is found that phosphatization according to aluminum phosphate
Phosphatization aluminium content is 56% in aluminium flake agent, and ammonium carbamate content 22%-32%, paraffin 2.0%-4.5%, magnesium stearate contain
Amount is 0.5%-3.0%, and surplus materials is inert filler content 4.5%-19.5%.The pure powder of aluminum phosphate meets the moisture in air
Hydrolysis can occur immediately, generate the PH of severe toxicity3Gas and a small amount of inflammable P2H4Gas, P2H4Gas meets sky at room temperature
Gas, that is, spontaneous combustion；Other adding ingredients in aluminum phosphide tablet can play package action to the pure powder of aluminum phosphate；Specifically, amino first
Sour ammonium generates ammonium and carbon dioxide gas after deliquescing, and can rise and assist insecticidal action, while may also function as and prevent hydrogen phosphide spontaneous combustion
Effect.Paraffin and hard magnesium have the effect of bonding, disintegration and lubrication.Aluminum phosphide tablet contains 56% or more aluminum phosphate, phosphorus
Change aluminium to absorb the steam in air and gradually decompose generation hydrogen phosphide, play insecticidal action is exactly hydrogen phosphide, in production aluminum phosphate
When tablet, it is usually added into aminoquinoxaline and other adminiclies.
The aluminum phosphide tablet is widely used on the market, but the attention with people to environmental issue, this is stifling
Agent exposes problems, and in practical applications, the reaction of moisture in aluminum phosphate and air generates hydrogen phosphide and aluminium hydroxide, by
Contain unreacted aluminum phosphate in phosphatization residue of aluminum, belongs to danger wastes, need to collect centralized processing, the study found that phosphorus
The paraffin and magnesium stearate that change aluminium is added when tabletting is pelletized are not soluble in water, this causes part to be wrapped up by paraffin and magnesium stearate
Aluminum phosphate can not react with water, make have aluminum phosphate residual in phosphatization residue of aluminum, in order to reduce the danger in residue storage and transport process
It is dangerous, when being handled using water-wet method, due to the presence of paraffin and magnesium stearate, cause the aluminum phosphate in residue can not be thorough
Reaction, when processing continual generation phosphine gas.
In order to solve the above-mentioned technical problem, first, my company proposes using the aluminum phosphate that paraffin and magnesium stearate are not added
Pulvis substitutes commercially available aluminum phosphate.However the pure powder reaction of aluminum phosphate is too fast, causes local hydrogen phosphide exceeded, is easy to happen combustion
It is quick-fried, stifling safety requirements is not met, therefore develop a kind of reaction speed that paraffin and magnesium stearate are not added and slows down aluminum phosphate
Degree, guarantees that the aluminum phosphate pulvis of its safety and drug effect is extremely urgent；
The second, during actually stifling, habit directly launches aluminum phosphate in space, this causes residual in collection aluminum phosphate
When slag, it is easy to produce fugitive dust, surrounding enviroment is polluted, is detrimental to health, has currently on the market using non-woven fabrics and Du Pont's paper
Etc. packagings aluminum phosphate sale, however to this kind of phosphatization residue of aluminum carry out water wet pretreatment when, these packaging need manually tear
It opens, increases workload and be also easy to generate dust pollution.
Summary of the invention
It is an object of the invention to overcome the defect of the prior art, a kind of aluminum phosphide fumigation agent for facilitating disposition is provided,
This, which facilitates in the formula of the aluminum phosphide fumigation agent of disposition, is rejecting paraffin and while magnesium stearate, is having adjusted aluminum phosphide fumigation agent
The ratio of middle aluminum phosphate and aminoquinoxaline slows down the reaction speed of aluminum phosphate, guarantees by promoting the ratio of aminoquinoxaline
The safety and drug effect of aluminum phosphide fumigation agent, and the aluminum phosphate in residue is thoroughly reacted, residue treatment rate is high；
The present invention also provides a kind of aluminum phosphate for facilitating disposition to pack, including water soluble package, and it is smoked to solve aluminum phosphate
Safety problem and dust pollution question when steaming, and do not need manually to tear and solve at residue in aluminum phosphate residue treatment
Dust pollution question when reason.
The present invention is implemented as follows:
It is an object of the present invention to provide a kind of aluminum phosphide fumigation agent for facilitating disposition, and raw material components include: 56%
Aluminum phosphate original powder, 35%~40% aminoquinoxaline and 4%~9% inert filler, the percentage is each group
Divide the weight percent for accounting for total raw material.
The second object of the present invention is to provide a kind of aluminum phosphate for facilitating processing and packs, and including hermetically sealed can, is dissolved in water
Aluminum phosphate packaging bag and the aluminum phosphide fumigation agent, the aluminum phosphate packaging bag are located in the hermetically sealed can, the phosphatization
Aluminium fumigant is placed in the aluminum phosphate packaging bag.
Compared with prior art, the invention has the benefit that
1, a kind of aluminum phosphide fumigation agent for facilitating disposition provided by the invention, while rejecting paraffin and magnesium stearate,
The ratio for having adjusted aluminum phosphate and aminoquinoxaline in aluminum phosphide fumigation agent is slowed down by promoting the ratio of aminoquinoxaline
The reaction speed of aluminum phosphate ensure that the safety and drug effect of aluminum phosphide fumigation agent；Fumigating effect is good, can be by the insect in space
It all kills, killing rate 100%；
2, a kind of aluminum phosphide fumigation agent for facilitating disposition provided by the invention does not influence while drug effect aluminum phosphate in residue
Content is low, and residue treatment rate is high, and residue taken into water can be reacted completely, only be needed 3-4 minutes, residue treatment rate can reach
100%；
3, a kind of aluminum phosphate for facilitating disposition provided by the invention is packed, and using water-soluble aluminum phosphate packaging bag, is solved
Dust pollution question when aluminum phosphate residual and aluminum phosphate residue treatment, and do not need manually to tear in residue treatment, it is simpler
Just, safer.
Detailed description of the invention
Fig. 1 is the phosphine concentration change curve that the aluminum phosphate provided by the invention for facilitating disposition is packed；
Fig. 2 is the residue treatment effect picture that the aluminum phosphate provided by the invention for facilitating disposition is packed.
Specific embodiment
Embodiment 1
1, a kind of aluminum phosphide fumigation agent for facilitating disposition, every 100 parts of medicaments, 56 parts of aluminum phosphate original powder, aminoquinoxaline 35
Part, 9 parts of inert filler.
2, a kind of aluminum phosphate for facilitating disposition is packed, including hermetically sealed can, be dissolved in water aluminum phosphate packaging bag and the phosphorus
Change aluminium fumigant；
The hermetically sealed can is sealed shell of tank made of aluminum or flame-retardant plastic, and favorable sealing property can completely cut off air；
The aluminum phosphate packaging bag for being dissolved in water is located in the hermetically sealed can, and the aluminum phosphate packaging bag includes water solubility
Non-woven fabrics；
Preferably, the periphery of the soluble non-woven fabrics is surrounded with one layer of brown paper, and when sealing, brown paper forms outline border,
Increase the toughness of packaging bag.Silk suture or glue bonding or package sealing with laser (glue can be used in brown paper and non-woven fabrics combination
Water glue used when binding is the dedicated water-soluble spraying glue of non-woven fabrics；
Specifically, the water solution temperature of the soluble non-woven fabrics is 30 DEG C, and roof leaking leads to water solubility when both avoiding stifling
Non-woven fabrics dissolution, and heating energy consumption can be easily reduced in processing；It is main former that water-soluble non-woven fabrics, which is with WATER-SOLUBLE PVA FIBER,
Material, can dissolve in the hot water of relevant temperature, belong to energy saving environmental protection product.Currently, being mainly used in embroidery lace industry, it is used as
Penelope, using the water-soluble non-woven fabrics of " vigorous source " brand；
The aluminum phosphide fumigation agent is placed in the aluminum phosphate packaging bag.Each hermetically sealed can tank can place 1.5kg phosphatization
Aluminium, every parcel aluminum phosphate packaging bag have aluminum phosphide fumigation agent 5g.
Embodiment 2
1, a kind of aluminum phosphide fumigation agent for facilitating disposition, every 100 parts of medicaments, 56 parts of aluminum phosphate original powder, aminoquinoxaline 38
Part, 6 parts of inert filler.
2, a kind of aluminum phosphate for facilitating disposition is packed, including hermetically sealed can, be dissolved in water aluminum phosphate packaging bag and the phosphorus
Change aluminium fumigant；
The hermetically sealed can is sealed shell of tank made of aluminum or flame-retardant plastic, and favorable sealing property can completely cut off air；
The aluminum phosphate packaging bag for being dissolved in water is located in the hermetically sealed can, and the aluminum phosphate packaging bag includes water solubility
Non-woven fabrics；
Preferably, the periphery of the soluble non-woven fabrics is surrounded with one layer of brown paper, and when sealing, brown paper forms outline border,
Increase the toughness of packaging bag.Silk suture or glue bonding or package sealing with laser (glue can be used in brown paper and non-woven fabrics combination
Water glue used when binding is the dedicated water-soluble spraying glue of non-woven fabrics；
Specifically, the water solution temperature of the soluble non-woven fabrics is 30 DEG C, and roof leaking leads to water solubility when both avoiding stifling
Non-woven fabrics dissolution, and heating energy consumption can be easily reduced in processing；It is main former that water-soluble non-woven fabrics, which is with WATER-SOLUBLE PVA FIBER,
Material, can dissolve in the hot water of relevant temperature, belong to energy saving environmental protection product.Currently, being mainly used in embroidery lace industry, it is used as
Penelope, using the water-soluble non-woven fabrics of " vigorous source " brand；
The aluminum phosphide fumigation agent is placed in the aluminum phosphate packaging bag.Each hermetically sealed can tank can place 1.5kg phosphatization
Aluminium, every parcel aluminum phosphate packaging bag have aluminum phosphide fumigation agent 5g.
Embodiment 3
1, a kind of aluminum phosphide fumigation agent for facilitating disposition, every 100 parts of medicaments, 56 parts of aluminum phosphate original powder, aminoquinoxaline 40
Part, 4 parts of inert filler.
2, a kind of aluminum phosphate for facilitating disposition is packed, including hermetically sealed can, be dissolved in water aluminum phosphate packaging bag and the phosphorus
Change aluminium fumigant；
The hermetically sealed can is sealed shell of tank made of aluminum or flame-retardant plastic, and favorable sealing property can completely cut off air；
The aluminum phosphate packaging bag for being dissolved in water is located in the hermetically sealed can, and the aluminum phosphate packaging bag includes water solubility
Non-woven fabrics；
Preferably, the periphery of the soluble non-woven fabrics is surrounded with one layer of brown paper, and when sealing, brown paper forms outline border,
Increase the toughness of packaging bag.Silk suture or glue bonding or package sealing with laser (glue can be used in brown paper and non-woven fabrics combination
Water glue used when binding is the dedicated water-soluble spraying glue of non-woven fabrics；
Specifically, the water solution temperature of the soluble non-woven fabrics is 30 DEG C, and roof leaking leads to water solubility when both avoiding stifling
Non-woven fabrics dissolution, and heating energy consumption can be easily reduced in processing；It is main former that water-soluble non-woven fabrics, which is with WATER-SOLUBLE PVA FIBER,
Material, can dissolve in the hot water of relevant temperature, belong to energy saving environmental protection product.Currently, being mainly used in embroidery lace industry, it is used as
Penelope, using the water-soluble non-woven fabrics of " vigorous source " brand；
The aluminum phosphide fumigation agent is placed in the aluminum phosphate packaging bag.Each hermetically sealed can tank can place 1.5kg phosphatization
Aluminium, every parcel aluminum phosphate packaging bag have aluminum phosphide fumigation agent 5g.
In above embodiments 1- embodiment 3, for brown paper by white background single silicon mold paper, Dongguan new city paper-plastic package material is public
Department；Glue uses the cloth glue of the HY-101 model of unification glue brand.
Now above embodiments 1- embodiment 3 is summarized as follows, such as table 1.
Table 1
The aluminum phosphide fumigation agent that experimental example 1 verifies the present embodiment 1-3 can slow down the reaction speed of aluminum phosphate
1, take 4 it is equirotal for closed container, this experiment uses volume for 1m3Closed plastic case, exist respectively
The worm sample of a same number and size is placed in 4 closed plastic casees；
2, the tablet (as a comparison case) for taking medicament each 5g and 56% in above-described embodiment 1-3 respectively, puts into respectively
Into 4 closed plastic casees, every morning and timing in afternoon use hydrogen phosphide detection pipe detection phosphine concentration twice；
3, phosphine concentration change curve is as shown in Fig. 1, as seen from Figure 1, the aluminum phosphide fumigation agent of embodiment 1-3
And 56% tablet phosphine concentration change curve in slope be substantially it is parallel, show that the aluminum phosphate of embodiment 1-3 is smoked
Steam agent and 56% tablet Chinese medicine generate hydrogen phosphide rate it is identical, hence it is evident that slow down the pure reaction speed (phosphorus of aluminum phosphate
It is too fast to change the pure powder reaction of aluminium, causes local hydrogen phosphide exceeded, is easy to happen and fires, do not meet stifling safety requirements), it ensure that phosphorus
Change the safety of aluminium fumigant.Paraffin and stearic acid are being rejected in a kind of aluminum phosphide fumigation agent facilitating disposition provided by the invention
While magnesium, the ratio of aluminum phosphate and aminoquinoxaline in aluminum phosphide fumigation agent is had adjusted, by the ratio for promoting aminoquinoxaline
Example, slows down the reaction speed of aluminum phosphate really, ensure that the safety of aluminum phosphide fumigation agent.
The insecticidal effect test that experimental example 2 facilitates the aluminum phosphate of disposition to pack
1, take 4 it is equirotal for closed container, this experiment uses volume for 1m3Closed plastic case, exist respectively
The worm sample of a same number and size is placed in 4 closed plastic casees；
2, the tablet (as a comparison case) for taking medicament each 5g and 56% in above-described embodiment 1-3 respectively, puts into respectively
It is fumigated in 4 closed plastic casees.
3, worm sample is detected after after a period of time, fumigating, counts insecticidal effect, and such as table 2, after fumigating, detection worm sample is killed
Worm effect, larva and adult in worm sample all kill, and show that drug effect is unaffected.Fumigating effect is good, can be by the elder brother in space
Worm all kills, killing rate 100%.
Table 2
The handling rate for the residue that experimental example 3 facilitates the aluminum phosphate of disposition to pack detects
In above-mentioned experimental example 1, the phosphatization residue of aluminum that the pharmacy fumigation of embodiment 1-3 is completed is added separately to identical quantity
Water in, after no hydrogen phosphide generates, it is molten that quantitative sulfuric acid is added in the phosphine concentration in every 10 minutes detection single treatment containers
Liquid makes residue mixed liquor PH reach 6, the phosphine concentration in detection processing container.Wherein table 3 is the aluminum phosphate of embodiment 1-3
The handling rate of the residue of fumigant is as a result, phosphine concentration figure when attached drawing 2 is aluminum phosphate residue treatment.
3 aluminum phosphate residue treatment phosphine concentration of table detects (ppm)
Can be seen that from Fig. 2 and table 3,56% tablet residue in water can not fully reacting, after adding sulfuric acid, can also produce
Raw phosphine gas.Medicament in embodiment 1-3 only needs 3-4 minutes, and residue taken into water can react completely.Test table
The residue treatment rate that the bright aluminum phosphate provided by the invention for facilitating disposition is packed is apparently higher than 56% tablet in the prior art.
Described is only presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on should all include within protection scope of the present invention.
Claims (8)
1. a kind of aluminum phosphide fumigation agent for facilitating disposition, which is characterized in that its raw material components include: 56% aluminum phosphate original powder,
35%~40% aminoquinoxaline and 4%~9% inert filler, the percentage is the weight that each component accounts for total raw material
Measure percentage.
2. facilitating the aluminum phosphide fumigation agent of disposition as described in claim 1, which is characterized in that the inert filler is sand
Or aluminium hydroxide.
3. a kind of aluminum phosphate for facilitating disposition is packed, which is characterized in that including hermetically sealed can, be dissolved in the aluminum phosphate packaging bag and power of water
Benefit requires any aluminum phosphide fumigation agent of 1-2, and the aluminum phosphate packaging bag is located in the hermetically sealed can, claim 1-2
Any aluminum phosphide fumigation agent is placed in the aluminum phosphate packaging bag.
4. facilitating the aluminum phosphate of disposition to pack as claimed in claim 3, which is characterized in that the hermetically sealed can is aluminum or fire-retardant
Sealed shell of tank made of property plastics.
5. facilitating the aluminum phosphate of disposition to pack as claimed in claim 3, which is characterized in that the aluminum phosphate packaging bag includes using
In the soluble non-woven fabrics for accommodating the aluminum phosphide fumigation agent.
6. facilitating the aluminum phosphate of disposition to pack as claimed in claim 5, which is characterized in that the aluminum phosphate packaging bag further includes
Brown paper, the brown paper are centered around on the outline border of the soluble non-woven fabrics, between the brown paper and soluble non-woven fabrics
Using silk suture or glue bonding or package sealing with laser.
7. facilitating the aluminum phosphate of disposition to pack as claimed in claim 6, which is characterized in that glue glue used when binding
Water is the dedicated water-soluble spraying glue of non-woven fabrics.
8. facilitating the aluminum phosphate of disposition to pack as claimed in claim 5, which is characterized in that the soluble non-woven fabrics it is water-soluble
Temperature is 30 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811532920.2A CN109601552B (en) | 2018-12-14 | 2018-12-14 | Conveniently-treated aluminum phosphide fumigant and package |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811532920.2A CN109601552B (en) | 2018-12-14 | 2018-12-14 | Conveniently-treated aluminum phosphide fumigant and package |
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| CN109601552A true CN109601552A (en) | 2019-04-12 |
| CN109601552B CN109601552B (en) | 2021-06-15 |
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Citations (7)
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|---|---|---|---|---|
| US2826527A (en) * | 1952-07-02 | 1958-03-11 | Degussa | Stabilized phosphide pesticide composition |
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| CN108522539A (en) * | 2018-05-08 | 2018-09-14 | 武汉东昌仓贮技术有限公司 | A kind of aluminum phosphide fumigation agent facilitating disposition |
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2018
- 2018-12-14 CN CN201811532920.2A patent/CN109601552B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2826527A (en) * | 1952-07-02 | 1958-03-11 | Degussa | Stabilized phosphide pesticide composition |
| CN87210222U (en) * | 1987-07-11 | 1988-04-27 | 浙江省平阳县工艺包装厂 | Paper/adhesive bonded cloth/paper compound packing sack |
| CN2341410Y (en) * | 1998-08-24 | 1999-10-06 | 李玮 | Aluminium phosphide packed by non-woven cloth bag |
| CN201372046Y (en) * | 2009-03-03 | 2009-12-30 | 王永昌 | Aluminum-plastic compound packaging bag for aluminum phosphide paper |
| CN201566940U (en) * | 2009-06-19 | 2010-09-01 | 龙口市化工厂 | Novel aluminium phosphide package |
| CN105767002A (en) * | 2016-05-16 | 2016-07-20 | 济宁市海洋农化厂 | Aluminum phosphide rat repellent, preparation method, packaging structure and dosing device convenient for residue recovery |
| CN108522539A (en) * | 2018-05-08 | 2018-09-14 | 武汉东昌仓贮技术有限公司 | A kind of aluminum phosphide fumigation agent facilitating disposition |
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| 周祥兴，: "《中国塑料制品配方大全》", 31 May 1999, 中国物资出版社 * |
| 黄瑞纶,: ""粮食熏蒸剂——磷化铝"，", 《植物保护》 * |
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| CN109601552B (en) | 2021-06-15 |
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