CN107686615A - A kind of Degradable environment protection bionic fish bait - Google Patents
A kind of Degradable environment protection bionic fish bait Download PDFInfo
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- CN107686615A CN107686615A CN201710878477.3A CN201710878477A CN107686615A CN 107686615 A CN107686615 A CN 107686615A CN 201710878477 A CN201710878477 A CN 201710878477A CN 107686615 A CN107686615 A CN 107686615A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
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- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/02—Alkyl or cycloalkyl ethers
- C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
- C08B11/10—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals substituted with acid radicals
- C08B11/12—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals substituted with acid radicals substituted with carboxylic radicals, e.g. carboxymethylcellulose [CMC]
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- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
- C08B15/10—Crosslinking of cellulose
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- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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- C08L2312/00—Crosslinking
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Abstract
The invention discloses a kind of Degradable environment protection bionic fish bait, it is related to bionic fish bait technical field, is made up of following component：Polyvinyl chloride resin, polylactic resin, alkali process bamboo fibre, Ac-Di-Sol, plasticizer, coupling agent, filler；The physical and mechanical property of bionic fish bait made of be able to can not improving, and, there can also be good degradability, degradation speed is fast, palliating degradation degree is high, can be by the destruction to chemical bond in PLA, Ac-Di-Sol and calcium carbonate, so as to reach the overall degradation effect to bionic fish bait.
Description
Technical field
The invention belongs to bionic fish bait technical field, and in particular to a kind of Degradable environment protection bionic fish bait.
Background technology
Bionic fish bait has good market in present fishing gear market, has effect of fishing well to more violent fish
Fruit, present bionic fish bait are made of the higher plastics of intensity more, it is impossible to degraded, it is not disposable after use, especially
Bait drops in the sea, fish greatly can be endangered after fish phagocytosis, and can occur repeatedly to follow in fish food chain
Ring, harmfulness are very big.
PLA, also referred to as polylactide, belong to polyester family.PLA obtains by main polymerizable raw material of lactic acid
Polymer, raw material sources are abundant and can regenerate.The production process of PLA is pollution-free, and product can be biodegradable,
The circulation in nature is realized, therefore is preferable Green Polymer Material.But due to pure crystallization of polylactic acid resin speed
Slowly, moulded products shrinkage factor is big, poor dimensional stability, and material itself is crisp, processing heat stability difference etc., limits its application；And
Although in PVC combination properties relatively preferably, its reduction property is poor, PLA respectively has advantage and disadvantage with PVC, although prior art
In have and be used in combination the two, but after the two is combined, compatibility is poor, and dispersiveness is general, cause made of plastics production
The performance of product is greatly lowered, and can not meet the needs of market.
The content of the invention
The purpose of the present invention is to be directed to the problem of existing, there is provided a kind of Degradable environment protection bionic fish bait.
The present invention is achieved by the following technical solutions：
A kind of Degradable environment protection bionic fish bait, is made up of following component by weight：Polyvinyl chloride resin 40-50, polylactic resin
40-50, alkali process bamboo fibre 5-8, Ac-Di-Sol 3.5-3.8, plasticizer 1.2-1.5, coupling agent 0.8-1.0,
Filler 15-18.
Further, the croscarmellose sodium preparation method is：
（1）Sodium carboxymethylcellulose pyce is dissolved in deionized water, it is molten to be configured to the sodium carboxymethylcellulose pyce that mass fraction is 12-15%
Liquid, the ethanol of its quality 5% is added into methylcellulose sodium solution, is stirred, you can；
（2）In step（2）The carboxymethylcellulose sodium solution of middle preparation is heated to 50 DEG C, is incubated 15-20min, then adds it
The nitric acid of quality 0.25%, 40min is stirred with 250r/min rotating speeds at 65 DEG C, obtains cmc soln；
（3）The step of taking 0.5 mass parts trien to be scattered in 15 mass parts（2）The cmc soln of middle preparation
In, after stirring, after standing 2 hours at normal temperatures, the cmc soln that is crosslinked；
（4）Use mass fraction for 10% sodium hydroxide solution regulating step（3）The hydroxymethyl cellulose of the crosslinking of middle preparation is molten
Liquid pH to 10.5, after being incubated 45min at 80 DEG C, Ac-Di-Sol solution is obtained, it is dense then to carry out rotary evaporation
Contracting, dry, pulverize, and grind, and crosses 500 mesh sieves, obtains Ac-Di-Sol powder.
Further, the nano aluminium oxide dispersion liquid be evaporated for：Nano aluminium oxide dispersion liquid is heated to 120
DEG C, 2 hours are incubated, then proceedes to heat, liquid distilled-to-dryness is spread to nano oxidized chlorine point, naturally cools to room temperature.
Further, the alkali process bamboo fibre preparation method is：
Bamboo fibre is soaked 2.5 hours in the potassium hydroxide solution that pH is 8.0-9.0 under normal temperature, then by being ultrasonically treated 5-
8min, then filtered, adopt and be washed with deionized to neutrality, produce.
Further, the plasticizer is epoxidized soybean oil.
Further, the filler is calcium carbonate.
Further, the coupling agent is metatitanic acid matter coupling agent.
Further, the Degradable environment protection bionic fish bait preparation method is：
It will by weight weigh and sequentially add banbury after raw material and be kneaded, and be kneaded 20min, 150 DEG C of mixing temperature；It is kneaded
Afterwards, it is granulated using double screw extruder, temperature control is at 175 DEG C；Then it is then added to injection machine and carries out injection molding, note
Temperature is moulded at 192 DEG C, injection pressure 72MPa, mold temperature is 35 DEG C.
The present invention has advantages below compared with prior art：The present invention passes through to the respective of polyvinyl chloride resin and polylactic resin
Architectural characteristic analyzed after, using Ac-Di-Sol come it is effective improve polyvinyl chloride resin and polylactic resin it
Between compatibility, by adding Ac-Di-Sol, the molecule table of polyvinyl chloride resin and polylactic resin can be significantly improved
Plane connection structure, so as to improve the melt processable of material system, by adding the effect of alkaline bamboo fibre, can effectively it drop
The thixotropic index of low composite so that polyvinyl chloride resin molecular surface rheological characteristic is significantly improved, and passes through introducing crosslinked carboxylic first
It base sodium cellulosate particle, can be physical crosslinking with polyvinyl chloride resin and polylactic resin molecule, improve the system knot of composite
Structure so that modified composite bodies architecture is more firm, it is impossible to the physical mechanics of bionic fish bait made of can improving
Performance, it can also enough having good degradability, degradation speed is fast, and palliating degradation degree is high, can be by PLA, friendship
Join the destruction of chemical bond in sodium carboxymethylcellulose and calcium carbonate, so as to reach the overall degradation effect to bionic fish bait.
Embodiment
Embodiment 1
A kind of Degradable environment protection bionic fish bait, is made up of following component by weight：Polyvinyl chloride resin 40, polylactic resin 40, alkali
Handle bamboo fibre 5, Ac-Di-Sol 3.5, plasticizer 1.2, coupling agent 0.8, filler 15.
Further, the croscarmellose sodium preparation method is：
（1）Sodium carboxymethylcellulose pyce is dissolved in deionized water, is configured to the methylcellulose sodium solution that mass fraction is 12%,
The ethanol of its quality 5% is added into methylcellulose sodium solution, is stirred, you can；
（2）In step（2）The carboxymethylcellulose sodium solution of middle preparation is heated to 50 DEG C, is incubated 15min, then adds its quality
0.25% nitric acid, 40min is stirred with 250r/min rotating speeds at 65 DEG C, obtains cmc soln；
（3）The step of taking 0.5 mass parts trien to be scattered in 15 mass parts（2）The cmc soln of middle preparation
In, after stirring, after standing 2 hours at normal temperatures, the cmc soln that is crosslinked；
（4）Use mass fraction for 10% sodium hydroxide solution regulating step（3）The hydroxymethyl cellulose of the crosslinking of middle preparation is molten
Liquid pH to 10.5, after being incubated 45min at 80 DEG C, Ac-Di-Sol solution is obtained, it is dense then to carry out rotary evaporation
Contracting, dry, pulverize, and grind, and crosses 500 mesh sieves, obtains Ac-Di-Sol powder.
Further, the nano aluminium oxide dispersion liquid be evaporated for：Nano aluminium oxide dispersion liquid is heated to 120
DEG C, 2 hours are incubated, then proceedes to heat, liquid distilled-to-dryness is spread to nano oxidized chlorine point, naturally cools to room temperature.
Further, the alkali process bamboo fibre preparation method is：
Bamboo fibre is soaked 2.5 hours in the potassium hydroxide solution that pH is 8.0 under normal temperature, then by being ultrasonically treated 5min,
Then filtered, adopt and be washed with deionized to neutrality, produce.
Further, the plasticizer is epoxidized soybean oil.
Further, the filler is calcium carbonate.
Further, the coupling agent is metatitanic acid matter coupling agent.
Further, the Degradable environment protection bionic fish bait preparation method is：
It will by weight weigh and sequentially add banbury after raw material and be kneaded, and be kneaded 20min, 150 DEG C of mixing temperature；It is kneaded
Afterwards, it is granulated using double screw extruder, temperature control is at 175 DEG C；Then it is then added to injection machine and carries out injection molding, note
Temperature is moulded at 192 DEG C, injection pressure 72MPa, mold temperature is 35 DEG C.
Embodiment 2
A kind of Degradable environment protection bionic fish bait, is made up of following component by weight：Polyvinyl chloride resin 50, polylactic resin 50, alkali
Handle bamboo fibre 8, Ac-Di-Sol 3.8, plasticizer 1.5, coupling agent 1.0, filler 18.
Further, the croscarmellose sodium preparation method is：
（1）Sodium carboxymethylcellulose pyce is dissolved in deionized water, is configured to the methylcellulose sodium solution that mass fraction is 15%,
The ethanol of its quality 5% is added into methylcellulose sodium solution, is stirred, you can；
（2）In step（2）The carboxymethylcellulose sodium solution of middle preparation is heated to 50 DEG C, is incubated 20min, then adds its quality
0.25% nitric acid, 40min is stirred with 250r/min rotating speeds at 65 DEG C, obtains cmc soln；
（3）The step of taking 0.5 mass parts trien to be scattered in 15 mass parts（2）The cmc soln of middle preparation
In, after stirring, after standing 2 hours at normal temperatures, the cmc soln that is crosslinked；
（4）Use mass fraction for 10% sodium hydroxide solution regulating step（3）The hydroxymethyl cellulose of the crosslinking of middle preparation is molten
Liquid pH to 10.5, after being incubated 45min at 80 DEG C, Ac-Di-Sol solution is obtained, it is dense then to carry out rotary evaporation
Contracting, dry, pulverize, and grind, and crosses 500 mesh sieves, obtains Ac-Di-Sol powder.
Further, the nano aluminium oxide dispersion liquid be evaporated for：Nano aluminium oxide dispersion liquid is heated to 120
DEG C, 2 hours are incubated, then proceedes to heat, liquid distilled-to-dryness is spread to nano oxidized chlorine point, naturally cools to room temperature.
Further, the alkali process bamboo fibre preparation method is：
Bamboo fibre is soaked 2.5 hours in the potassium hydroxide solution that pH is 9.0 under normal temperature, then by being ultrasonically treated 8min,
Then filtered, adopt and be washed with deionized to neutrality, produce.
Further, the plasticizer is epoxidized soybean oil.
Further, the filler is calcium carbonate.
Further, the coupling agent is metatitanic acid matter coupling agent.
Further, the Degradable environment protection bionic fish bait preparation method is：
It will by weight weigh and sequentially add banbury after raw material and be kneaded, and be kneaded 20min, 150 DEG C of mixing temperature；It is kneaded
Afterwards, it is granulated using double screw extruder, temperature control is at 175 DEG C；Then it is then added to injection machine and carries out injection molding, note
Temperature is moulded at 192 DEG C, injection pressure 72MPa, mold temperature is 35 DEG C.
Embodiment 3
A kind of Degradable environment protection bionic fish bait, is made up of following component by weight：Polyvinyl chloride resin 45, polylactic resin 45, alkali
Handle bamboo fibre 6, Ac-Di-Sol 3.6, plasticizer 1.4, coupling agent 0.9, filler 16.
Further, the croscarmellose sodium preparation method is：
（1）Sodium carboxymethylcellulose pyce is dissolved in deionized water, is configured to the methylcellulose sodium solution that mass fraction is 13%,
The ethanol of its quality 5% is added into methylcellulose sodium solution, is stirred, you can；
（2）In step（2）The carboxymethylcellulose sodium solution of middle preparation is heated to 50 DEG C, is incubated 18min, then adds its quality
0.25% nitric acid, 40min is stirred with 250r/min rotating speeds at 65 DEG C, obtains cmc soln；
（3）The step of taking 0.5 mass parts trien to be scattered in 15 mass parts（2）The cmc soln of middle preparation
In, after stirring, after standing 2 hours at normal temperatures, the cmc soln that is crosslinked；
（4）Use mass fraction for 10% sodium hydroxide solution regulating step（3）The hydroxymethyl cellulose of the crosslinking of middle preparation is molten
Liquid pH to 10.5, after being incubated 45min at 80 DEG C, Ac-Di-Sol solution is obtained, it is dense then to carry out rotary evaporation
Contracting, dry, pulverize, and grind, and crosses 500 mesh sieves, obtains Ac-Di-Sol powder.
Further, the nano aluminium oxide dispersion liquid be evaporated for：Nano aluminium oxide dispersion liquid is heated to 120
DEG C, 2 hours are incubated, then proceedes to heat, liquid distilled-to-dryness is spread to nano oxidized chlorine point, naturally cools to room temperature.
Further, the alkali process bamboo fibre preparation method is：
Bamboo fibre is soaked 2.5 hours in the potassium hydroxide solution that pH is 88 under normal temperature, then passes through and is ultrasonically treated 6min, so
After filtered, adopt and be washed with deionized to neutrality, produce.
Further, the plasticizer is epoxidized soybean oil.
Further, the filler is calcium carbonate.
Further, the coupling agent is metatitanic acid matter coupling agent.
Further, the Degradable environment protection bionic fish bait preparation method is：
It will by weight weigh and sequentially add banbury after raw material and be kneaded, and be kneaded 20min, 150 DEG C of mixing temperature；It is kneaded
Afterwards, it is granulated using double screw extruder, temperature control is at 175 DEG C；Then it is then added to injection machine and carries out injection molding, note
Temperature is moulded at 192 DEG C, injection pressure 72MPa, mold temperature is 35 DEG C.
Comparative example 1：Differed only in embodiment 1 and do not add Ac-Di-Sol.
Comparative example 2：Differed only in embodiment 1 and Ac-Di-Sol is replaced with into common untreated carboxylic first
Base sodium cellulosate.
Comparative example 3：Differed only in embodiment 1 and filler-calcium carbonate is replaced with into bentonite.
Experiment：
By the bionic fish bait of formed objects made of embodiment and comparative example method, every group of quality be 50g, be placed on temperature be 10 ±
5 DEG C, relative air humidity be 70 ± 5% in the environment of, uniformly mixed with 500g soil, soil physico-chemical property is identical, place 2
Month, then cleaned, dry, weigh, calculate mass loss rate：
Table 1
| Mass loss rate % | |
| Embodiment 1 | 6.246 |
| Embodiment 2 | 6.451 |
| Embodiment 3 | 6.528 |
| Comparative example 1 | 4.583 |
| Comparative example 2 | 5.057 |
| Comparative example 3 | 5.482 |
| Control group 1 | 0.001 |
Control group 1 is bionic fish bait made of polyvinyl chloride resin；
The present invention can effectively improve the drop of manufactured bionic fish bait using Ac-Di-Sol as can be seen from Table 1
Solve speed.
The bionic fish bait of formed objects made of embodiment and comparative example is subjected to Mechanics Performance Testing, contrasts notch shock
Intensity（20℃）With heat distortion temperature, method of testing is carried out according to ASTM D256 and ASTM D648 successively：
Table 2
| Notch impact strength KJ/m2 | Heat distortion temperature DEG C | |
| Embodiment 1 | 83.65 | 221.8 |
| Embodiment 2 | ||
| Embodiment 3 | ||
| Comparative example 1 | ||
| Comparative example 2 | ||
| Comparative example 3 | ||
| Control group 1 | ||
| Control group 2 |
Control group 1 is bionic fish bait made of polyvinyl chloride resin；
Control group 2 is bionic fish bait made of polylactic resin；
Bionic fish bait mechanical property made of the present invention is more excellent as can be seen from Table 2.
Claims (8)
1. a kind of Degradable environment protection bionic fish bait, it is characterised in that be made up by weight of following component：Polyvinyl chloride resin 40-
50th, polylactic resin 40-50, alkali process bamboo fibre 5-8, Ac-Di-Sol 3.5-3.8, plasticizer 1.2-1.5, idol
Join agent 0.8-1.0, filler 15-18.
A kind of 2. Degradable environment protection bionic fish bait as claimed in claim 1, it is characterised in that the croscarmellose
Sodium preparation method is：
（1）Sodium carboxymethylcellulose pyce is dissolved in deionized water, it is molten to be configured to the sodium carboxymethylcellulose pyce that mass fraction is 12-15%
Liquid, the ethanol of its quality 5% is added into methylcellulose sodium solution, is stirred, you can；
（2）In step（2）The carboxymethylcellulose sodium solution of middle preparation is heated to 50 DEG C, is incubated 15-20min, then adds it
The nitric acid of quality 0.25%, 40min is stirred with 250r/min rotating speeds at 65 DEG C, obtains cmc soln；
（3）The step of taking 0.5 mass parts trien to be scattered in 15 mass parts（2）The cmc soln of middle preparation
In, after stirring, after standing 2 hours at normal temperatures, the cmc soln that is crosslinked；
（4）Use mass fraction for 10% sodium hydroxide solution regulating step（3）The hydroxymethyl cellulose of the crosslinking of middle preparation is molten
Liquid pH to 10.5, after being incubated 45min at 80 DEG C, Ac-Di-Sol solution is obtained, it is dense then to carry out rotary evaporation
Contracting, dry, pulverize, and grind, and crosses 500 mesh sieves, obtains Ac-Di-Sol powder.
A kind of 3. Degradable environment protection bionic fish bait as claimed in claim 1, it is characterised in that the nano aluminium oxide dispersion liquid
Be evaporated for：Nano aluminium oxide dispersion liquid is heated to 120 DEG C, 2 hours is incubated, then proceedes to heat, to nano oxidized chlorine
Divide and spread liquid distilled-to-dryness, naturally cool to room temperature.
4. a kind of Degradable environment protection bionic fish bait as claimed in claim 1, it is characterised in that prepared by the alkali process bamboo fibre
Method is：
Bamboo fibre is soaked 2.5 hours in the potassium hydroxide solution that pH is 8.0-9.0 under normal temperature, then by being ultrasonically treated 5-
8min, then filtered, adopt and be washed with deionized to neutrality, produce.
5. a kind of Degradable environment protection bionic fish bait as claimed in claim 1, it is characterised in that the plasticizer is epoxy soybean
Oil.
6. a kind of Degradable environment protection bionic fish bait as claimed in claim 1, it is characterised in that the filler is calcium carbonate.
7. a kind of Degradable environment protection bionic fish bait as claimed in claim 1, it is characterised in that the coupling agent is that metatitanic acid matter is even
Join agent.
A kind of 8. Degradable environment protection bionic fish bait as claimed in claim 1, it is characterised in that the Degradable environment protection Biomimetic Fish
Bait preparation method is：
It will by weight weigh and sequentially add banbury after raw material and be kneaded, and be kneaded 20min, 150 DEG C of mixing temperature；It is kneaded
Afterwards, it is granulated using double screw extruder, temperature control is at 175 DEG C；Then it is then added to injection machine and carries out injection molding, note
Temperature is moulded at 192 DEG C, injection pressure 72MPa, mold temperature is 35 DEG C.
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| CN201710878477.3A CN107686615A (en) | 2017-09-26 | 2017-09-26 | A kind of Degradable environment protection bionic fish bait |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108715675A (en) * | 2018-06-19 | 2018-10-30 | 界首市黑马渔具有限公司 | A kind of bionic fish bait preparation method of high fishing efficiency |
| CN109082090A (en) * | 2018-07-02 | 2018-12-25 | 界首市汇珠渔具有限公司 | A kind of preparation method of bionic fish bait high tenacity Degradable environment protection polylactic acid blend |
| CN109517349A (en) * | 2018-11-01 | 2019-03-26 | 合肥学院 | A kind of polylactic acid mechanical property modification method and the preparation method of application, degradable bionic fish bait |
| CN110240770A (en) * | 2019-07-10 | 2019-09-17 | 安徽宏飞钓具有限公司 | A kind of high tenacity bionic fish bait resistant to high temperature and preparation method thereof |
| CN111823351A (en) * | 2020-05-28 | 2020-10-27 | 深圳市智百灵建筑材料科技有限公司 | Preparation method of high-strength non-adhesive shaving board |
| CN115094663A (en) * | 2022-06-11 | 2022-09-23 | 深圳市康居宝科技有限公司 | Squid bait and its making method |
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| CN104497509A (en) * | 2014-11-29 | 2015-04-08 | 张旭 | Degradable bionic bait |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108715675A (en) * | 2018-06-19 | 2018-10-30 | 界首市黑马渔具有限公司 | A kind of bionic fish bait preparation method of high fishing efficiency |
| CN109082090A (en) * | 2018-07-02 | 2018-12-25 | 界首市汇珠渔具有限公司 | A kind of preparation method of bionic fish bait high tenacity Degradable environment protection polylactic acid blend |
| CN109517349A (en) * | 2018-11-01 | 2019-03-26 | 合肥学院 | A kind of polylactic acid mechanical property modification method and the preparation method of application, degradable bionic fish bait |
| CN110240770A (en) * | 2019-07-10 | 2019-09-17 | 安徽宏飞钓具有限公司 | A kind of high tenacity bionic fish bait resistant to high temperature and preparation method thereof |
| CN111823351A (en) * | 2020-05-28 | 2020-10-27 | 深圳市智百灵建筑材料科技有限公司 | Preparation method of high-strength non-adhesive shaving board |
| CN115094663A (en) * | 2022-06-11 | 2022-09-23 | 深圳市康居宝科技有限公司 | Squid bait and its making method |
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