CN101831226B - Fishing net anti-fouling agent and preparation method thereof - Google Patents
Fishing net anti-fouling agent and preparation method thereof Download PDFInfo
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- CN101831226B CN101831226B CN 201010162111 CN201010162111A CN101831226B CN 101831226 B CN101831226 B CN 101831226B CN 201010162111 CN201010162111 CN 201010162111 CN 201010162111 A CN201010162111 A CN 201010162111A CN 101831226 B CN101831226 B CN 101831226B
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Abstract
The invention discloses a fishing net anti-fouling agent comprising the following main material components in parts by weight: 2-24 parts of pyrithione, 2-24 parts of pyrithione zinc, 2-24 parts of copper thiocyanate, 1-10 parts of trichlorophenyl maleicamide, 1-10 parts of imidacloprid, 1-10 parts of diuron, 0.5-6 parts of pyrethroid and 15-120 parts of acrylic resin. In addition, the invention also provides a preparation method of the fishing net anti-fouling agent. The fishing net anti-fouling agent and the preparation method thereof have the advantages of favorable anti-fouling effect, wide antibiotic spectrum, no pollution to the environment and safe use.
Description
Technical field
The present invention relates to the antifouling paint field, specifically refer to a kind of fishing net anti-fouling agent and preparation method.
Background technology
China's culture fishery development wherein will be used a large amount of fishing nets rapidly.Fishing net is normally used polyethylene, polyvinyl chloride, and the wire rod that the raw materials such as polypropylene or nylon are made is worked out.According to the difference of cultivation object, netting twine has slightly to be had carefully, and mesh varies, thereby is processed into the cylinder mould of all size, and net cage, net enclose and fish for the fishing net netting gear such as net.Because the fishing net long period of soaking in seawater or fresh water, very easily is subject to algae, liver moss, fungi, barnacle, dragon is situated between, mussel, the erosion of the settled organismes such as oyster and amphipoda, thus shorten its work-ing life.In order to address this problem, need to often organize the scrubbing of manpower brush net, even draping, cause manpower, material resources and waste of time.When the mesh of fishing net is stopped up by a large amount of dirt settlings, can hinder the normal circulation of water body, make aquaculture organism shortage bait and the dissolved oxygen in the cylinder mould is reduced, obviously reduce the output of aquaculture organism, therefore fishing net pollutes a problem anxious to be resolved that has become aquaculture.
Using safely and effectively, fishing net anti-fouling agent is one of important means that solves the fishing net pollution.From the seventies, just study the report of fishing net anti-fouling agent both at home and abroad, apply case but so far there are no.Trace it to its cause, the one, these stain control agents mostly are water-soluble " style of opening " preparations, and the waters is polluted; The 2nd, anti-fouling effect is undesirable, and persistence is poor; The 3rd, antibiotic spectrum is wideless, can not press down the growth of killing all dirt settlings, and quality is not good.
Summary of the invention
For defects, the technical problem that the present invention solves is, a kind of good antifouling effect is provided, and antibiotic spectrum is wide, and is free from environmental pollution, uses fishing net anti-fouling agent of safety and preparation method thereof.
In order to solve above technical problem, fishing net anti-fouling agent provided by the invention, comprise following major ingredient component: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, wherein, the ratio of each major ingredient component is as follows:
Pyrithione 2-24 weight part;
Zinc Pyrithione 2-24 weight part;
Cuprous thiocyanate 2-24 weight part;
Trichlorophenyl maleinamide 1-10 weight part;
Provado 1-10 weight part;
Diuron Tech 1-10 weight part;
Pyrethroid 0.5-6 weight part;
Acrylic resin 15-120 weight part;
Above each component by weight.
Preferably, the ratio of described each major ingredient component is as follows:
Pyrithione 2-12 weight part;
Zinc Pyrithione 2-12 weight part;
Cuprous thiocyanate 2-12 weight part;
Trichlorophenyl maleinamide 1-5 weight part;
Provado 1-5 weight part;
Diuron Tech 1-5 weight part;
Pyrethroid 0.5-3 weight part;
Acrylic resin 30-70 weight part;
Above each component by weight.
Preferably, the ratio of described each major ingredient component is as follows:
Pyrithione 7-9 weight part;
Zinc Pyrithione 7-9 weight part;
Cuprous thiocyanate 7-9 weight part;
Trichlorophenyl maleinamide 2-3 weight part;
Provado 2-3 weight part;
Diuron Tech 2-3 weight part;
Pyrethroid 1-2 weight part;
Acrylic resin 50-60 weight part;
Above each component by weight.
Preferably, described fishing net anti-fouling agent also comprises assistant agent, and described assistant agent comprises dispersion agent, anti-sludging agent, thickening material, defoamer, and wherein, the ratio of described each component of assistant agent is as follows:
Dispersion agent 0.5-3 weight part;
Anti-sludging agent 0.5-3 weight part;
Thickening material 0.5-3 weight part;
Defoamer 0.5-3 weight part;
Above each component by weight.
Preferably, the ratio of described each component of assistant agent is as follows:
Dispersion agent 1-2 weight part;
Anti-sludging agent 1-2 weight part;
Thickening material 1-2 weight part;
Defoamer 1-2 weight part;
Above each component by weight.
Preferably, described auxiliary material also comprises membrane-forming agent, described membrane-forming agent 0.5-3 weight part, and above component is by weight.
Preferably, described membrane-forming agent is the 1-2 weight part, and above component by weight.
In addition, the present invention also provides a kind of preparation method of fishing net anti-fouling agent, comprises the steps:
A, add institute's water requirement in the rapid dispersion machine, add gradually auxiliary material: anti-sludging agent, dispersion agent, thickening material, defoamer stir again;
B, raising stirring velocity add part of main material gradually: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, stir, and form slip;
C, above-mentioned slip is put into colloidal mill, the first stable emulsion is made in repeated multiple times grinding;
D, with other part of main material: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, insert in another emulsification ware, carry out emulsion reaction, make the second stable emulsion;
E, add membrane-forming agent in reactor, under stirring condition, add above-mentioned the first emulsion for preparing and the second emulsion, stirring gets final product.
Fishing net anti-fouling agent provided by the invention and preparation method thereof, good antifouling effect, antibiotic spectrum is wide, and is free from environmental pollution, uses safety.
Embodiment
For those skilled in the art can understand technical scheme provided by the present invention better, set forth below in conjunction with specific embodiment.
Embodiment 1
The fishing net anti-fouling agent that the present embodiment provides, the content of each component such as following table,
Above each component by weight.
The preparation method of described fishing net anti-fouling agent comprises the steps:
A, add institute's water requirement (weight ratio of major ingredient and auxiliary material and water is 7: 3) in the rapid dispersion machine, add gradually auxiliary material: anti-sludging agent, dispersion agent, thickening material, defoamer stir again;
B, raising stirring velocity add part of main material gradually: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, stir, and form slip;
C, above-mentioned slip is put into colloidal mill, the first stable emulsion is made in repeated multiple times grinding;
D, with other part of main material: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, insert in another emulsification ware, carry out emulsion reaction, make the second stable emulsion;
E, add membrane-forming agent in reactor, under stirring condition, add above-mentioned the first emulsion for preparing and the second emulsion, stirring gets final product.
Embodiment 2
The fishing net anti-fouling agent that the present embodiment provides, the content of each component such as following table,
Above each component by weight.
The preparation method of described fishing net anti-fouling agent comprises the steps:
A, add institute's water requirement (weight ratio of major ingredient and auxiliary material and water is 7: 3) in the rapid dispersion machine, add gradually auxiliary material: anti-sludging agent, dispersion agent, thickening material, defoamer stir again;
B, raising stirring velocity add part of main material gradually: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, stir, and form slip;
C, above-mentioned slip is put into colloidal mill, the first stable emulsion is made in repeated multiple times grinding;
D, with other part of main material: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, insert in another emulsification ware, carry out emulsion reaction, make the second stable emulsion;
E, add membrane-forming agent in reactor, under stirring condition, add above-mentioned the first emulsion for preparing and the second emulsion, stirring gets final product.
Embodiment 3
The fishing net anti-fouling agent that the present embodiment provides, the content of each component such as following table,
Above each component by weight.
The preparation method of described fishing net anti-fouling agent comprises the steps:
A, add institute's water requirement (weight ratio of major ingredient and auxiliary material and water is 7: 3) in the rapid dispersion machine, add gradually auxiliary material: anti-sludging agent, dispersion agent, thickening material, defoamer stir again;
B, raising stirring velocity add part of main material gradually: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, stir, and form slip;
C, above-mentioned slip is put into colloidal mill, the first stable emulsion is made in repeated multiple times grinding;
D, with other part of main material: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, insert in another emulsification ware, carry out emulsion reaction, make the second stable emulsion;
E, add membrane-forming agent in reactor, under stirring condition, add above-mentioned the first emulsion for preparing and the second emulsion, stirring gets final product.
Embodiment 4
The fishing net anti-fouling agent that the present embodiment provides, the content of each component such as following table,
Above each component by weight.
The preparation method of described fishing net anti-fouling agent comprises the steps:
A, add institute's water requirement (weight ratio of major ingredient and auxiliary material and water is 7: 3) in the rapid dispersion machine, add gradually auxiliary material: anti-sludging agent, dispersion agent, thickening material, defoamer stir again;
B, raising stirring velocity add part of main material gradually: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, stir, and form slip;
C, above-mentioned slip is put into colloidal mill, the first stable emulsion is made in repeated multiple times grinding;
D, with other part of main material: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, insert in another emulsification ware, carry out emulsion reaction, make the second stable emulsion;
E, add membrane-forming agent in reactor, under stirring condition, add above-mentioned the first emulsion for preparing and the second emulsion, stirring gets final product.
Embodiment 5
The fishing net anti-fouling agent that the present embodiment provides, the content of each component such as following table,
Above each component by weight.
The preparation method of described fishing net anti-fouling agent comprises the steps:
A, add institute's water requirement (weight ratio of major ingredient and auxiliary material and water is 7: 3) in the rapid dispersion machine, add gradually auxiliary material: anti-sludging agent, dispersion agent, thickening material, defoamer stir again;
B, raising stirring velocity add part of main material gradually: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, stir, and form slip;
C, above-mentioned slip is put into colloidal mill, the first stable emulsion is made in repeated multiple times grinding;
D, with other part of main material: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, insert in another emulsification ware, carry out emulsion reaction, make the second stable emulsion;
E, add membrane-forming agent in reactor, under stirring condition, add above-mentioned the first emulsion for preparing and the second emulsion, stirring gets final product.
Fishing net anti-fouling agent of the present invention has following advantage and disadvantage:
1, strong adhesion can be fine bonding with etting; Water-tolerant, not swelling comes off; Wear resistance is good, and certain flexibility is arranged;
2, the settled organismes such as algae, liver moss, fungi, mussel, oyster are had obvious inhibitory or killing effect, with the etting that fishing net anti-fouling agent of the present invention was processed, its antifouling phase can keep half a year to one-year age;
3, the etting of processing with fishing net anti-fouling agent of the present invention, the settled organism owing to can not grow, its mesh is just no longer blocked, thereby can guarantee that the inside and outside current of net cage are unimpeded, bait is abundant, drains unimpeded, the oxygen supply abundance, so just but Shortening culturing period (brilliant Becquerel shifts to an earlier date 1-2 month results) improves fishery products harvest yield;
4, the etting of processing with fishing net anti-fouling agent of the present invention is because therefore the settled organism that can not grow no longer needs artificial regularly brush net dirt even draping, thereby in saving a large amount of manpowers and time, reduce aquaculture cost;
5, the etting of processing with fishing net anti-fouling agent of the present invention, owing to having covered one deck water tolerance and the good algae film of wear resistance, and no longer being subject to the erosion of other biology, having reduced physical abuses such as knocking of etting, therefore can strengthen the tensile strength of etting, prolong 1-2 in its work-ing life;
6, the etting of processing with fishing net anti-fouling agent of the present invention, because the settled organism that can not grow, current are unimpeded, and the dissolved oxygen in the case in the water body is tending towards normally, and the bacterial disease that therefore affects the physiological metabolisms such as fish, shrimp, shellfish, freshwater mussel under hypoxia can greatly reduce;
7, fishing net anti-fouling agent of the present invention is non-water-soluble " dead front type " preparation, and membrane-forming agent water proof and wearable performance is good, and antibiotic drug can not be discharged in the water body and go, and does not therefore pollute the environment.
Certainly, the above only is preferred implementation of the present invention, should be understood that; for those skilled in the art; under the prerequisite that does not break away from the principle of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. fishing net anti-fouling agent comprises following major ingredient component: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, and wherein, the ratio of each major ingredient component is as follows:
Pyrithione 2-24 weight part;
Zinc Pyrithione 2-24 weight part;
Cuprous thiocyanate 2-24 weight part;
Trichlorophenyl maleinamide 1-10 weight part;
Provado 1-10 weight part;
Diuron Tech 1-10 weight part;
Pyrethroid 0.5-6 weight part;
Acrylic resin 15-120 weight part;
Above each component by weight.
2. fishing net anti-fouling agent according to claim 1 is characterized in that, the ratio of described each major ingredient component is as follows:
Pyrithione 2-12 weight part;
Zinc Pyrithione 2-12 weight part;
Cuprous thiocyanate 2-12 weight part;
Trichlorophenyl maleinamide 1-5 weight part;
Provado 1-5 weight part;
Diuron Tech 1-5 weight part;
Pyrethroid 0.5-3 weight part;
Acrylic resin 30-70 weight part;
Above each component by weight.
3. fishing net anti-fouling agent according to claim 2 is characterized in that, the ratio of described each major ingredient component is as follows:
Pyrithione 7-9 weight part;
Zinc Pyrithione 7-9 weight part;
Cuprous thiocyanate 7-9 weight part;
Trichlorophenyl maleinamide 2-3 weight part;
Provado 2-3 weight part;
Diuron Tech 2-3 weight part;
Pyrethroid 1-2 weight part;
Acrylic resin 50-60 weight part;
Above each component by weight.
4. fishing net anti-fouling agent according to claim 1 is characterized in that, also comprises assistant agent, and described assistant agent comprises dispersion agent, anti-sludging agent, thickening material, defoamer, and wherein, the ratio of described each component of assistant agent is as follows:
Dispersion agent 0.5-3 weight part;
Anti-sludging agent 0.5-3 weight part;
Thickening material 0.5-3 weight part;
Defoamer 0.5-3 weight part;
Above each component by weight.
5. fishing net anti-fouling agent according to claim 4 is characterized in that, the ratio of described each component of assistant agent is as follows:
Dispersion agent 1-2 weight part;
Anti-sludging agent 1-2 weight part;
Thickening material 1-2 weight part;
Defoamer 1-2 weight part;
Above each component by weight.
6. fishing net anti-fouling agent according to claim 4 is characterized in that, described auxiliary material also comprises into
Film, described membrane-forming agent 0.5-3 weight part, above component is by weight.
7. fishing net anti-fouling agent according to claim 6 is characterized in that, described membrane-forming agent is the 1-2 weight part, and above component by weight.
8. the preparation method of a fishing net anti-fouling agent comprises the steps:
A, add institute's water requirement in the rapid dispersion machine, add gradually auxiliary material: anti-sludging agent, dispersion agent, thickening material, defoamer stir again;
B, raising stirring velocity add part of main material gradually: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, Provado, Diuron Tech, pyrethroid, acrylic resin, stir, and form slip;
C, above-mentioned slip is put into colloidal mill, the first stable emulsion is made in repeated multiple times grinding;
D, with other part of main material: pyrithione, Zinc Pyrithione, cuprous thiocyanate, trichlorophenyl maleinamide, give a tongue-lashing worm quinoline, Diuron Tech, pyrethroid, acrylic resin, insert in another emulsification ware, carry out emulsion reaction, make the second stable emulsion;
E, add membrane-forming agent in reactor, under stirring condition, add above-mentioned the first emulsion for preparing and the second emulsion, stirring gets final product;
Wherein, the ratio of each major ingredient component is as follows: give a tongue-lashing pyridine thioketones 7-9 weight part; Zinc Pyrithione 7-9 weight part; Cuprous thiocyanate 7-9 weight part; Trichlorophenyl maleinamide 2-3 weight part; Provado 2-3 weight part; Diuron Tech 2-3 weight part; Pyrethroid 1-2 weight part; Acrylic resin 50-60 weight part; Above each component by weight;
The ratio of each component of assistant agent is as follows: dispersion agent 0.5-3 weight part; Anti-sludging agent 0.5-3 weight part; Thickening material 0.5-3 weight part; Defoamer 0.5-3 weight part; Above each component by weight.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010162111 CN101831226B (en) | 2010-04-27 | 2010-04-27 | Fishing net anti-fouling agent and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010162111 CN101831226B (en) | 2010-04-27 | 2010-04-27 | Fishing net anti-fouling agent and preparation method thereof |
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| CN101831226A CN101831226A (en) | 2010-09-15 |
| CN101831226B true CN101831226B (en) | 2013-01-09 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104046191A (en) * | 2014-06-30 | 2014-09-17 | 宋汉平 | Antifouling paint for nylon fishing nets and manufacturing method thereof |
| CN104910717A (en) * | 2015-05-14 | 2015-09-16 | 巢湖市大江渔具有限公司 | Fishing net with fish luring and antifouling functions |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1234058A (en) * | 1996-10-24 | 1999-11-03 | 拜尔公司 | Antifouling paint |
| CN1833010A (en) * | 2003-08-12 | 2006-09-13 | Nkm涂料株式会社 | Coating composition, antifouling coating film, underwater structure, and method of preventing fouling of underwater structure |
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2010
- 2010-04-27 CN CN 201010162111 patent/CN101831226B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1234058A (en) * | 1996-10-24 | 1999-11-03 | 拜尔公司 | Antifouling paint |
| CN1833010A (en) * | 2003-08-12 | 2006-09-13 | Nkm涂料株式会社 | Coating composition, antifouling coating film, underwater structure, and method of preventing fouling of underwater structure |
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| CN101831226A (en) | 2010-09-15 |
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Owner name: JIANGSU LIAOYUAN ENVIRONMENTAL TECHNOLOGY CO., LTD Free format text: FORMER OWNER: YIXING LIAOYUAN CHEMICAL CO., LTD. Effective date: 20141203 |
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Effective date of registration: 20141203 Address after: 214000 Jiangsu city of Wuxi province Yixing Zhoutie town village of jellyfish Patentee after: Jiangsu Liaoyuan Environmental Technology Co., Ltd. Address before: 214261 Jiangsu city of Wuxi province Yixing city week village jellyfish tie Zhen Yixing Liaoyuan Chemical Co. Ltd. Patentee before: Yixing Liao Yuan Chemical Co., Ltd. |