CN105754187A - Acid-resistant alkali-resistant fishing net - Google Patents
Acid-resistant alkali-resistant fishing net Download PDFInfo
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- CN105754187A CN105754187A CN201610230996.4A CN201610230996A CN105754187A CN 105754187 A CN105754187 A CN 105754187A CN 201610230996 A CN201610230996 A CN 201610230996A CN 105754187 A CN105754187 A CN 105754187A
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- fishing net
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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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethylene
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
- C08L2203/00—Applications
- C08L2203/12—Applications used for fibers
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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
- C08L2205/03—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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- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Artificial Filaments (AREA)
Abstract
The invention discloses an acid-resistant alkali-resistant fishing net, made from the following components: acrylic resin, polyethylene, ethylene-propylene-diene monomer, organic silica gel, chitosan, epoxy resin, polyphthalamide, bamboo powder, nano bentonite, fiberglass, a plasticizer and an aid.The fishing net manufactured herein is simple to manufacture; by pretreating the acrylic resin in cooperation with the other components of the invention, tensile strength of fishing net material can be increased by 38.9% and comprehensive mechanical properties of the fishing net are improved; through the cooperation of the aid with the other components, aging resistance of the manufactured fishing net can be improved greatly, compatibility of the components is improved, and creep resistance of the fishing net can be improved greatly; through the mutual cooperation of the pretreated nano bentonite, organic silica gel, chitosan and fiberglass, resistance of the fishing net to high and low temperatures can be improved, acid and alkali resistance of the fishing net can be enhanced and aging resistance of the fishing net can be enhanced.
Description
Technical field
The present invention relates to fishing gear field, particularly relate to a kind of acid and alkali-resistance fishing net.
Background technology
Fishing net is the net of fishing, and it is numb as raw material that men of old uses coarse cloth to add, makes fishnet by tying the method for volume.Although this fishing net is perishable, toughness is poor, but its fishing efficiency is greatly improved.Along with the development of fishery, the object of fishing and hunting is more than fish, and the instrument fished for also grows with each passing hour.It is numb as raw material that men of old uses coarse cloth to add, by the method tying volume
Make fishnet.Although this fishing net is perishable, toughness is poor, but its fishing efficiency is greatly improved.Along with the development of fishery, the object of fishing and hunting is more than fish, and the instrument fished for also grows with each passing hour.The raw materials such as modern fishing net mainly adopts polyethylene, nylon are processed, and have longer life cycle, higher catching rate, but the mechanical property of polyethylene itself is general, and hot strength is relatively low, and creep resistance is bad, result in the tradition intensity of fishing net, anti-wear performance, toughness are unsuitable at the bottom of Complex Sea and wind and waves environment fishing operation, very easily aging, acid-proof alkaline is poor, very easily reduces the service life of fishing gear, not only waste resource, also directly affect catch.
Summary of the invention
It is an object of the invention to provide a kind of acid and alkali-resistance fishing net, be achieved through the following technical solutions:
A kind of acid and alkali-resistance fishing net, is made up of following component: acrylic resin 0.9, polyethylene 124, ethylene propylene diene rubber 0.7, organic silica gel 0.4, chitin 0.3, epoxy resin 0.7, polyphtalamide 0.8, bamboo powder 0.1, nano-bentonite 0.1, glass fibre 0.5, plasticizer 1, auxiliary agent 0.1 by weight；Described auxiliary agent is the mixed extract of Semen Lepidii, Hairy Bittercress, Herba Violae, descurainia sophia (l.) webb ex prantl, needs 13 parts of Semen Lepidii, 14 parts of Hairy Bittercress, 14 parts of Herba Violaes, 16 parts of descurainia sophia (l.) webb ex prantl by weight, and preparation method is: will pulverize after selected plant cleaning-drying；Then the plant after pulverizing is put in the solution that hydrochloric acid solution mixes with ethanol, mix homogeneously, the Chlorine in Solution hydrogen that described hydrochloric acid mixes with ethanol: water: the mass ratio of ethanol is 0.1:3.1:10；Said mixture is placed in ultrasonic extraction tank, adopts every 3 minutes of the ultrasound wave of 24kHZ, 29.5kHZ frequency to substitute circulation successively and carries out extracting operation to it, it is possible to improve extraction efficiency and extraction degree greatly, after 30 minutes extracting solution；Gained extracting solution is first adopted in ammonia and hydrochloric acid, then carry out recovered alcohol, remaining solution is carried out process of anhydrating, namely can be made into required auxiliary agent.
Further, described acrylic resin is through pretreatment: by weight is acrylic resin 2 percent polysiloxane mix with acrylic resin after under 2.5MPa pressure, heating, to 162 DEG C, is incubated 30 minutes.
Further, described plasticizer is tricresyl phosphate and epoxyoleic acid butyl ester composite elasticizer, wherein tricresyl phosphate is 2:1 with the composite quality ratio of epoxyoleic acid butyl ester, combined temp is between 74-77 DEG C, the plasticizer that thus compound goes out, plasticization effect is more preferably notable, and can also improve the comprehensive mechanical property of fishing lines.
Further, the granularity of described nano-bentonite is 28-30nm, and nano-bentonite is through pretreatment: added to by nano-bentonite in the itaconic acid solution that mass fraction is 3.5%, hermetic container heats to 72-73 DEG C, and stir with 750r/min speed, after 40 minutes, filter, and be dried.
Further, described glass fibre is short glass fiber, and glass fibre is through pretreatment: adopt the methacryloxypropyl silane of glass fibre 1/32nd weight, at 125 DEG C, glass fibre is carried out surface treatment 30 minutes.
Further, the granularity of described bamboo powder is 5000-5200 order, and bamboo powder is through pretreatment: after the fumaric acid that bamboo powder adopts mass concentration be 2.5% soaks 30 minutes at 8-12 DEG C, filters, and dries.
Further, described ethylene propylene diene rubber is through pretreatment: by weight is ethylene propylene diene rubber 1/25th calcium sulfate crystal whiskers mix at 195 DEG C with ethylene propylene diene rubber, after being incubated 15 minutes, carry out post vulcanization process.
Further, described chitin is to extract from Crusta Penaeus seu Panulirus and Scolopendra, and the chitin extracted from Crusta Penaeus seu Panulirus and Scolopendra presses the mixing of 5:1 mass ratio.
The preparation method of a kind of acid and alkali-resistance fishing net: by weight by acrylic resin, polyethylene, ethylene propylene diene rubber, epoxy resin, polyphtalamide glue is put in the container that temperature is 100-108 DEG C and is mixed 40 minutes, when internal tank temperature is adjusted to 70-72 DEG C, the organic silica gel of corresponding weight portion it is sequentially added in container, chitin, nano-bentonite, bamboo powder and glass fibre are stirred, the speed of stirring is 680r/min, after stirring 10 minutes, add plasticizer and the auxiliary agent of corresponding weight portion again, stir 15 minutes with 1000r/min speed, finally add extruder to and carry out pelletize, then injection machine injection moulding is used, then spray webbing machine spray webbing is used, finally weave, obtain required fishing net.
The invention has the beneficial effects as follows: the fishing net processing technique that the present invention makes is simple, by adopting, acrylic resin is carried out other composition in the pretreatment cooperation present invention, fishing net tensile strength of material can improve 38.9%, and improve the comprehensive mechanical property of fishing net, fishing net single line knot brute force can be improved, by the ageing resistance coordinating the fishing net that can greatly improve making of auxiliary agent with other composition, improve the compatibility between each composition, it is possible to greatly improve the creep-resistant property of fishing net；By bamboo powder, cooperate through the nano-bentonite of pretreatment, organic silica gel, chitin, glass fibre, the high and low temperature resistance of fishing net can be improved, enhance the acid-proof alkaline of fishing net, strengthen weatherability, fishing net toughness can improve 41.6%, and can strengthen the ageing resistace of fishing net；Fishing net of the present invention, not only acid-alkali-corrosive-resisting is strong, and its life-span improves 28%-30% than common fishing net, greatly reduces the production cost of fisherman.
Detailed description of the invention
A kind of acid and alkali-resistance fishing net, is made up of following component: acrylic resin 0.9, polyethylene 124, ethylene propylene diene rubber 0.7, organic silica gel 0.4, chitin 0.3, epoxy resin 0.7, polyphtalamide 0.8, bamboo powder 0.1, nano-bentonite 0.1, glass fibre 0.5, plasticizer 1, auxiliary agent 0.1 by weight；Described auxiliary agent is the mixed extract of Semen Lepidii, Hairy Bittercress, Herba Violae, descurainia sophia (l.) webb ex prantl, needs 13 parts of Semen Lepidii, 14 parts of Hairy Bittercress, 14 parts of Herba Violaes, 16 parts of descurainia sophia (l.) webb ex prantl by weight, and preparation method is: will pulverize after selected plant cleaning-drying；Then the plant after pulverizing is put in the solution that hydrochloric acid solution mixes with ethanol, mix homogeneously, the Chlorine in Solution hydrogen that described hydrochloric acid mixes with ethanol: water: the mass ratio of ethanol is 0.1:3.1:10；Said mixture is placed in ultrasonic extraction tank, adopts every 3 minutes of the ultrasound wave of 24kHZ, 29.5kHZ frequency to substitute circulation successively and carries out extracting operation to it, it is possible to improve extraction efficiency and extraction degree greatly, after 30 minutes extracting solution；Gained extracting solution is first adopted in ammonia and hydrochloric acid, then carry out recovered alcohol, remaining solution is carried out process of anhydrating, namely can be made into required auxiliary agent.
Further, described acrylic resin is through pretreatment: by weight is acrylic resin 2 percent polysiloxane mix with acrylic resin after under 2.5MPa pressure, heating, to 162 DEG C, is incubated 30 minutes.
Further, described plasticizer is tricresyl phosphate and epoxyoleic acid butyl ester composite elasticizer, wherein tricresyl phosphate is 2:1 with the composite quality ratio of epoxyoleic acid butyl ester, combined temp is between 74-77 DEG C, the plasticizer that thus compound goes out, plasticization effect is more preferably notable, and can also improve the comprehensive mechanical property of fishing lines.
Further, the granularity of described nano-bentonite is 28-30nm, and nano-bentonite is through pretreatment: added to by nano-bentonite in the itaconic acid solution that mass fraction is 3.5%, hermetic container heats to 72-73 DEG C, and stir with 750r/min speed, after 40 minutes, filter, and be dried.
Further, described glass fibre is short glass fiber, and glass fibre is through pretreatment: adopt the methacryloxypropyl silane of glass fibre 1/32nd weight, at 125 DEG C, glass fibre is carried out surface treatment 30 minutes.
Further, the granularity of described bamboo powder is 5000-5200 order, and bamboo powder is through pretreatment: after the fumaric acid that bamboo powder adopts mass concentration be 2.5% soaks 30 minutes at 8-12 DEG C, filters, and dries.
Further, described ethylene propylene diene rubber is through pretreatment: by weight is ethylene propylene diene rubber 1/25th calcium sulfate crystal whiskers mix at 195 DEG C with ethylene propylene diene rubber, after being incubated 15 minutes, carry out post vulcanization process.
Further, described chitin is to extract from Crusta Penaeus seu Panulirus and Scolopendra, and the chitin extracted from Crusta Penaeus seu Panulirus and Scolopendra presses the mixing of 5:1 mass ratio.
The preparation method of a kind of acid and alkali-resistance fishing net: by weight by acrylic resin, polyethylene, ethylene propylene diene rubber, epoxy resin, polyphtalamide glue is put in the container that temperature is 100-108 DEG C and is mixed 40 minutes, when internal tank temperature is adjusted to 70-72 DEG C, the organic silica gel of corresponding weight portion it is sequentially added in container, chitin, nano-bentonite, bamboo powder and glass fibre are stirred, the speed of stirring is 680r/min, after stirring 10 minutes, add plasticizer and the auxiliary agent of corresponding weight portion again, stir 15 minutes with 1000r/min speed, finally add extruder to and carry out pelletize, then injection machine injection moulding is used, then spray webbing machine spray webbing is used, finally weave, obtain required fishing net.
Claims (9)
1. an acid and alkali-resistance fishing net, it is characterized in that, be made up of following component by weight: acrylic resin 0.9, polyethylene 124, ethylene propylene diene rubber 0.7, organic silica gel 0.4, chitin 0.3, epoxy resin 0.7, polyphtalamide 0.8, bamboo powder 0.1, nano-bentonite 0.1, glass fibre 0.5, plasticizer 1, auxiliary agent 0.1；Described auxiliary agent is the mixed extract of Semen Lepidii, Hairy Bittercress, Herba Violae, descurainia sophia (l.) webb ex prantl, needs 13 parts of Semen Lepidii, 14 parts of Hairy Bittercress, 14 parts of Herba Violaes, 16 parts of descurainia sophia (l.) webb ex prantl by weight, and preparation method is: will pulverize after selected plant cleaning-drying；Then the plant after pulverizing is put in the solution that hydrochloric acid solution mixes with ethanol, mix homogeneously, the Chlorine in Solution hydrogen that described hydrochloric acid mixes with ethanol: water: the mass ratio of ethanol is 0.1:3.1:10；Being placed in ultrasonic extraction tank by said mixture, the ultrasound wave of employing 24kHZ, 29.5kHZ frequency substitutes circulation for every 3 minutes successively to carry out extracting operation to it, obtains extracting solution after 30 minutes；Gained extracting solution is first adopted in ammonia and hydrochloric acid, then carry out recovered alcohol, remaining solution is carried out process of anhydrating, namely can be made into required auxiliary agent.
2. a kind of acid and alkali-resistance fishing net according to claim 1, it is characterized in that, described acrylic resin is through pretreatment: by weight is acrylic resin 2 percent polysiloxane mix with acrylic resin after under 2.5MPa pressure, heating, to 162 DEG C, is incubated 30 minutes.
3. a kind of acid and alkali-resistance fishing net according to claim 1, it is characterized in that, described plasticizer is tricresyl phosphate and epoxyoleic acid butyl ester composite elasticizer, and wherein tricresyl phosphate is 2:1 with the composite quality ratio of epoxyoleic acid butyl ester, and combined temp is between 74-77 DEG C.
4. a kind of acid and alkali-resistance fishing net according to claim 1, it is characterized in that, the granularity of described nano-bentonite is 28-30nm, nano-bentonite is through pretreatment: added to by nano-bentonite in the itaconic acid solution that mass fraction is 3.5%, hermetic container heats to 72-73 DEG C, and stir with 750r/min speed, after 40 minutes, filter, and be dried.
5. a kind of acid and alkali-resistance fishing net according to claim 1, it is characterized in that, described glass fibre is short glass fiber, and glass fibre is through pretreatment: adopt the methacryloxypropyl silane of glass fibre 1/32nd weight, at 125 DEG C, glass fibre is carried out surface treatment 30 minutes.
6. a kind of acid and alkali-resistance fishing net according to claim 1, it is characterised in that the granularity of described bamboo powder is 5000-5200 order, and bamboo powder is through pretreatment: after the fumaric acid that bamboo powder adopts mass concentration be 2.5% soaks 30 minutes at 8-12 DEG C, filters, and dries.
7. a kind of acid and alkali-resistance fishing net according to claim 1, it is characterized in that, described ethylene propylene diene rubber is through pretreatment: by weight is ethylene propylene diene rubber 1/25th calcium sulfate crystal whiskers mix at 195 DEG C with ethylene propylene diene rubber, after being incubated 15 minutes, carry out post vulcanization process.
8. a kind of acid and alkali-resistance fishing net according to claim 1, it is characterised in that described chitin is to extract from Crusta Penaeus seu Panulirus and Scolopendra, and the chitin extracted from Crusta Penaeus seu Panulirus and Scolopendra presses the mixing of 5:1 mass ratio.
null9. the preparation method of a kind of acid and alkali-resistance fishing net according to any one of claim 1-8，It is characterized in that，By weight by acrylic resin、Polyethylene、Ethylene propylene diene rubber、Epoxy resin、Polyphtalamide glue is put in the container that temperature is 100-108 DEG C and is mixed 40 minutes，When internal tank temperature is adjusted to 70-72 DEG C，The organic silica gel of corresponding weight portion it is sequentially added in container、Chitin、Nano-bentonite、Bamboo powder and glass fibre are stirred，The speed of stirring is 680r/min，After stirring 10 minutes，Add plasticizer and the auxiliary agent of corresponding weight portion again，Stir 15 minutes with 1000r/min speed，Finally add extruder to and carry out pelletize，Then injection machine injection moulding is used，Then spray webbing machine spray webbing is used，Finally weave，Obtain required fishing net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610230996.4A CN105754187A (en) | 2016-04-14 | 2016-04-14 | Acid-resistant alkali-resistant fishing net |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610230996.4A CN105754187A (en) | 2016-04-14 | 2016-04-14 | Acid-resistant alkali-resistant fishing net |
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| CN105754187A true CN105754187A (en) | 2016-07-13 |
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| CN201610230996.4A Pending CN105754187A (en) | 2016-04-14 | 2016-04-14 | Acid-resistant alkali-resistant fishing net |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235032A (en) * | 2018-07-28 | 2019-01-18 | 安徽省义顺渔网渔具有限公司 | A kind of freeze proof wear-resisting high-strength degree fishing lines |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103739907A (en) * | 2013-11-25 | 2014-04-23 | 吴江市董鑫塑料包装厂 | LDPE fishing net filament |
| CN103757731A (en) * | 2013-12-11 | 2014-04-30 | 巢湖亚塑网具制造有限公司 | Acid- and alkali-resistant fishing net |
| CN105442086A (en) * | 2015-12-18 | 2016-03-30 | 巢湖市天宇渔具有限公司 | Anti-algae anti-aging fishing net |
| CN105463622A (en) * | 2015-12-24 | 2016-04-06 | 巢湖市瑞强渔具有限责任公司 | Anticorrosion antiageing fishing net |
-
2016
- 2016-04-14 CN CN201610230996.4A patent/CN105754187A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103739907A (en) * | 2013-11-25 | 2014-04-23 | 吴江市董鑫塑料包装厂 | LDPE fishing net filament |
| CN103757731A (en) * | 2013-12-11 | 2014-04-30 | 巢湖亚塑网具制造有限公司 | Acid- and alkali-resistant fishing net |
| CN105442086A (en) * | 2015-12-18 | 2016-03-30 | 巢湖市天宇渔具有限公司 | Anti-algae anti-aging fishing net |
| CN105463622A (en) * | 2015-12-24 | 2016-04-06 | 巢湖市瑞强渔具有限责任公司 | Anticorrosion antiageing fishing net |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235032A (en) * | 2018-07-28 | 2019-01-18 | 安徽省义顺渔网渔具有限公司 | A kind of freeze proof wear-resisting high-strength degree fishing lines |
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Application publication date: 20160713 |