CN1073465A - Anti-fouling paint for fishing tackle - Google Patents
Anti-fouling paint for fishing tackle Download PDFInfo
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- CN1073465A CN1073465A CN 92106622 CN92106622A CN1073465A CN 1073465 A CN1073465 A CN 1073465A CN 92106622 CN92106622 CN 92106622 CN 92106622 A CN92106622 A CN 92106622A CN 1073465 A CN1073465 A CN 1073465A
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- cuprous
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- fishing tackle
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Abstract
The invention discloses a kind of anti-fouling paint for fishing tackle, it is a kind of lip-deep protective film of netting twine of coating the fishing net tool, and then prevents that effectively the biology of stained netting gear from causing evil to adhering to of netting gear.It is base-material that this coating adopts chlorosulfonated polyethylene resin, be equipped with the comprehensive coordination effect of three kinds of effective stain control agents and other synergistic auxiliary agent (rosin, petroleum resin, color stuffing and solvent), make this application of paints in the test of real sea, its effect is excellent, and validity period reached more than six months.This coating is good, wear-resisting to netting twine sticking power, snappiness, and the fishery products of fish production are had no adverse effects, and has protected netting gear simultaneously, has prolonged work-ing life, reduces labor intensity.
Description
The invention discloses a kind of antifouling paint, it is the anti-fouling coating that is suitable for fishing net tool and the application of aquaculture netting gear, and it belongs to organic antifouling paint technical field.
At present in order to prevent that fishing gears such as fishing net, aquiculture net cage, leader, fence are by fouling organism (algae, octopus class etc.) adhere on it and the fishing gear mesh that causes stops up, nutrition and oxygen branch can not provide nutrition and oxygen branch by mesh, the final drawback that influences fishery (fish for or culture) output and quality, adopt three kinds of ways usually: 1, netting gear conducts electricity antifouling method.This method expense height, management inconvenience, dangerous big, thereby application is restricted.2, irregularly change netting gear, machinery beats the dirt settling method of removing.This method not only produces detrimentally affect because of changing netting gear to the biology of culturing, and wear out soon but also can cause netting gear to shine because of cold, and then the life-span is short, and this method has also increased labour intensity simultaneously, has increased fishery (fish for, culture) cost.The method for separating polluted particles of this ancient backwardness has not adapted to the big fish production of growing shape.3, the antifouling method of coating, this method are simple and easy to do, good antifouling effect.Yet used antifouling paint is but had nothing in common with each other: have a kind of by Japan's special permission communique, the antifouling paint that clear 57-128742 once reported.It uses Red copper oxide, triphenyl fluorochemical and polyester copolymer resin and make a kind of ANTI-FOULING PAINT FOR FISHING NET.This coating is difficult to control appropriately by the condition of its " copolyreaction ", the product performance instability of its product coating, deposit long slightly, layering (this is because the polymerization degree causes inadequately) often appears in product, it is poor anti-fouling effect perhaps to occur, even there is not an anti-pollution function (this is because the polymerization degree is excessive, and the medicament of anti-pollution function discharges and do not come out and cause).And this coating, prices of raw and semifnished materials height, product price is higher, its practical value not quite.Also having a kind of also is Japan's special permission communique, the coating that clear 56-106972 once reported.This coating is to be base-material with the polybutene resin, and being equipped with the dioxygen tributyl tin is the ANTI-FOULING PAINT FOR FISHING NET that stain control agent is made.This coating also exists the shortcoming to netting twine poor adhesive force and prices of raw and semifnished materials costliness.
It is stable that purpose of the present invention will filter out a collection of antifouling property exactly, the coating that antifouling life does not go downhill permanently.Such coating will or be fished for the aquatic product bio toxicological harmless or low the murder by poisoning to breed, and is pollution-free to water environment, and high sticking power be arranged the netting twine of netting gear.Be coated with this coating in the fishing gear surface, do not influence the mechanical property of fishing gear, but also increase the wear resistance and the humid-dry cycling resistance of fishing gear.
Task of the present invention is that following technical scheme realizes its purpose: through a large amount of lab scale experiments, carry out orthogonal design with its result, and from the antifouling property of coating, sticking power, performances such as toughness are main, have designed following composite dope:
Form and divide weight ratio
Chlorosulfonated polyethylene (CSM) 5-70%
Rosin 0-10%
Petroleum resin 3-10%
Fentin chloride (TPTC) 3-15%
Cuprous salt 5-20%
Anhydrous cupric salt 1-10%
Color stuffing 1-15%
Solvent 12-60%
During above-mentioned each composition divides, earlier chlorosulfonated polyethylene (CSM) is dissolved in the solvent in reactor, thereby makes 15% chlorosulphonated polyethylene solution.Press formula rate again, solid joins in the ball mill in proper order behind the first liquid.At normal temperatures, sealing was ground after 12 hours, and the viscosity of sampling and measuring batching reaches 25-30 second, and fineness reaches＜50um, reach qualified technical indicator after, can be packaged into product coating.The technical indicator of this antifouling paint is:
Color outward appearance: deep green liquid (range estimation) (pressing the GB1729-79 standard method);
Viscosity: 25-30 second (pressing the GB1723-79 standard method);
Fineness :≤50um(presses the GB1724-79 standard method);
Anti-impact force: 50Kg.cm(presses the GB1732-79 standard method);
Snappiness: 1mm(presses the GB1731-79 standard method);
Sticking power: the 100%(cross-hatching);
Drying property: surface drying is not more than 1 hour (25 ± 1 ℃) (pressing the GB1728-79 standard method);
Do solid work and be not more than 24 hours (relative temperature 65 ± 5%); (pressing the GB1728-79 standard method);
Antifouling paint of the present invention has a mind to avoid the compound state of Red copper oxide when selecting cuprous ion as antifouling Ji for use, and selects the salt form structure of cuprous ion for use.Make cuprous ion after running into water, become hydrated ion like this than easily ionizable.And then ooze out the coating organic membrane, thereby the rapider fouling organism (algae, octopus class) that effectively suppresses is attached to netting twine and survives.Especially cuprous thiocyanate, its thiocyanate and cuprous ion belong to double inhibitors and act on the netting twine surface, stop the existence of adhering to of fouling organism.Selected other cuprous classes also have: cuprous nitrate, cuprous carbonate, cuprous acetate, cuprous cyanide etc.Same selected cupric salt can be selected for use respectively: anhydrous cupric sulfate, Carbon Dioxide copper, ventilation breather etc.In order to give this antifouling paint with certain color, pigment of the present invention is: medium chrome yellow medium yellow accounts for 5-15%, and pthalocyanine blue accounts for 1-2%, and carbon black accounts for 1-3%, and zinc oxide accounts for 5-15%.These color stuffings are except the filling base-material spatial stopping composition as colour generation, can also improve the coating film forming properties, make the tighter organic resin film of former sealing be intercepted into porous network structure, thereby make the toxic ion of stain control agent ooze out more comparatively fast to reach the purpose that prevents the fouling organism growth rapidly by the color stuffing particulate.Paint film suitably weakens the iris action that antifouling ion discharges like this, and a large amount of conversely stain control agents also can be moderate to the antifouling speed of netting twine, and its effect is just better.Solvent of the present invention should be the moderate cyclic hydrocar-bons compound of evaporation rate: toluene, dimethylbenzene, methylethylketone, inert solvents such as pimelinketone.Use this kind solvent can make the coating film forming speed suitable, the maceration that helps filming to netting twine adheres on it.
The topmost feature of the present invention is that also selected chlorosulfonated polyethylene resin is that polyethylene netting twine and nylon netting twine are had good adhesion property, also has good tension, resists to tear shock resistance open.Owing to have good sticking power, and make this paint film also have the tool wear resistance, the characteristics of anti-alternation of wetting and drying.The chlorosulfonated polyethylene binder resin that coating of the present invention adopted also has excessive sealing resistance and oozes function after the film forming.So just must carry out modification to chlorine sulphur polyvinyl resin handles; Adopt petroleum resin, zinc oxide and rosiny synergy can be carried out modification to chlorosulfonated polyethylene, make it tension, anti-stretching, high resilience makes the chlorosulfonated polyethylene rete after the modification ooze out in the process of rete intercepting stain control agent, speed relaxes, and dosage is moderate.This reasonably coating structure both can gently ooze out antifouling ion after the coating netting twine immerses in the water; Can intercept antifouling ionic release rate again, unlikely short-term discharges and finishes, thereby has long-acting low toxicity function; Also can protect netting twine, increase the service life.Coating of the present invention is in apolegamy during stain control agent, with fentin chloride, with the cuprous thiocyanate of cuprous salt and three kinds of raw materials of anhydrous cupric sulfate of anhydrous cupric salt be that a combo is carried out, compound anti-fouling effect experiment, its effect is excellent.The compound synergy of this stain control agent, it becomes the effect of the adjusting rate of release of membrane structure to the adjustment of chlorosulfonated polyethylene resin to be equipped with Gum Rosin and petroleum resin again, make of the present invention each form to divide between the combined effect of mutually collaborative mutual restriction, what determined stain control agent rationally brings into play anti-pollution function rightly, just because of this comprehensive synergy, just improve the anti-pollution function of coating of the present invention widely, so also just reduced the consumption of single kind of stain control agent relatively, reduced toxic purpose thereby reached.Use Red copper oxide will be more than 40% separately.Using fentin chloride also will reach more than 30% separately just can take effect.And stain control agent maximum amount of the present invention just is: 20%.
Several embodiments of the present invention will further specify the specific embodiments of this anti-fouling paint for fishing tackle, but the present invention is not limited among the following embodiment: (seeing Table one)
Table one:
Form and divide example one example two examples three Comparative Examples
15% chlorosulphonated polyethylene solution 45% 62% 70% 30% (polyester)
Rosin 10% 5% 0 3%
Petroleum resin 10% 5% 8% 0
Fentin chloride 3% 5% 7% 25%
Cuprous thiocyanate 10% 5% 8% 0
Anhydrous cupric sulfate 2% 3% 1% 10%
In inscription yellow 10% 5% 1% 5%
Zinc oxide 5% 2% 1% 0
Pthalocyanine blue 1% 1% 1% 3%
Carbon black 1% 1% 1% 4%
Dimethylbenzene 3% 6% 2% 20%
15% chlorosulphonated polyethylene solution is by 15 parts on chlorosulfonated polyethylene 30 types (CSM) in the table one, is dissolved in 85 parts the xylene solvent, stirs can make in 48 hours in reactor: 15% chlorosulphonated polyethylene solution.Above-mentioned each example formulations drops in the ball mill according to solid feeding sequence behind the first liquid, and the normal temperature lower seal ground after 12 hours, and sample examination viscosity is respectively 25,26,28, (second), and record fineness and be:＜50um, blowing are packaged into the wound packages product.Above-mentioned four kinds of application of paints are in the test of real sea, consequently use six months after non-cohesive fouling organism.
Result in the test of real sea is as follows for the Comparative Examples of above-mentioned example: (seeing Table two)
Table two,
In the table two: the no average biological attachment of "-" expression
" ± " expression has indivedual positions that the average biological attachment is arranged
"+" expression has 10% a small amount of average biological attachment
"
" expression has average biological attachment more than 60%
"
" represent that 100% average biological attachment is arranged
The average biology that adheres to: algae, extra large octopus etc.
In the above-mentioned 1-3 example there be the listed average biology that adheres to: algae sea octopus etc.It is as follows that the 1-3 example is grown foster marine life-scallop magnificent result of laboratory test of taking a sample: test through Qingdao Sanitation and Antiepidemie Station: cupric 2.4mg/Kg in the scallop sample, tin 9.6mg/KG is all less than GB index: copper≤5mg/Kg, tin≤200mg/KG.(pressing instrumentation in the tinned pre-)
Claims (5)
1, a kind of anti-fouling paint for fishing tackle is characterized in that: this system component is as follows:
Form and divide weight ratio
Chlorosulfonated polyethylene (CSM) 5-70%
Rosin 0-10%
Petroleum resin 3-10%
Fentin chloride (TPTC) 3-15%
Cuprous salt 5-20%
Anhydrous cupric salt 1-10%
Color stuffing 1-15%
Solvent 12-60%
During above-mentioned each composition divides, earlier chlorosulfonated polyethylene (CSM) is dissolved in the solvent in reactor, thereby makes 15% chlorosulphonated polyethylene solution.Press formula rate again, the solid interpolation joins in the ball mill in proper order behind the first liquid.The normal temperature sealing was ground after 12 hours, sampling, and viscosimetric, fineness, qualified back packing, coating gets product.The technical indicator of this coating:
Color outward appearance: deep green liquid (range estimation) (pressing the GB1729-79 standard method);
Viscosity: 25-30 second (pressing the GB1723-79 standard method);
Fineness :≤50um (pressing the GB1724-79 standard method);
Anti-impact force: 50Kg.cm (pressing the GB1732-79 standard method);
Snappiness: 1mm (pressing the GB1731-79 standard method);
Sticking power: 100% (cross-hatching);
Drying property: surface drying is not more than 1 hour (25 ± 1 ℃) (pressing the GB1728-79 standard method);
Do solid work and be not more than 24 hours (relative temperature 65 ± 5%); (pressing the GB1728-79 standard method).
2, according to the described anti-fouling paint for fishing tackle of claim 1, it is characterized in that: described cuprous salt mainly is cuprous thiocyanate, cuprous nitrate, cuprous carbonate, cuprous acetate, cuprous cyanide etc.
3, according to the described anti-fouling paint for fishing tackle of claim 1, it is characterized in that: described anhydrous cupric salt mainly is anhydrous cupric sulfate, Carbon Dioxide copper, ventilation breather etc.
4, according to the described anti-fouling paint for fishing tackle of claim 1, it is characterized in that: described color stuffing mainly contains: medium chrome yellow medium yellow accounts for 5-15%, and pthalocyanine blue accounts for 1-2%, and carbon black accounts for 1-3%, and zinc oxide accounts for 5-15%.
5, according to claim 1,2,3 described anti-fouling paint for fishing tackle, it is characterized in that: described solvent is the moderate toluene of evaporation rate, dimethylbenzene, methylethylketone, inert solvents such as cyclohexanone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92106622 CN1073465A (en) | 1992-07-17 | 1992-07-17 | Anti-fouling paint for fishing tackle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92106622 CN1073465A (en) | 1992-07-17 | 1992-07-17 | Anti-fouling paint for fishing tackle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1073465A true CN1073465A (en) | 1993-06-23 |
Family
ID=4942278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92106622 Pending CN1073465A (en) | 1992-07-17 | 1992-07-17 | Anti-fouling paint for fishing tackle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1073465A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1101841C (en) * | 1998-09-23 | 2003-02-19 | 化学工业部海洋化工研究院 | Silicate compound anti-fouling paint |
| CN105862399A (en) * | 2016-04-14 | 2016-08-17 | 巢湖市荷花渔网有限公司 | Efficient fishing net anti-fouling agent |
| CN106283238A (en) * | 2016-08-10 | 2017-01-04 | 东至县洋湖镇希望皮具厂 | A kind of leatherware toughness reinforcing additive of accessory stitching thread |
| CN107022250A (en) * | 2017-05-27 | 2017-08-08 | 巢湖市鼎盛渔具有限公司 | A kind of environment-friendly type ANTI-FOULING PAINT FOR FISHING NET |
| CN107022310A (en) * | 2017-05-27 | 2017-08-08 | 巢湖市强力渔业有限责任公司 | A kind of sun-proof ANTI-FOULING PAINT FOR FISHING NET |
| CN107503119A (en) * | 2017-08-18 | 2017-12-22 | 巢湖市俊业渔具有限公司 | A kind of preparation method of high-performance fishing net |
| CN107541117A (en) * | 2017-08-30 | 2018-01-05 | 深圳先进技术研究院 | Nanometer fishing net waterborne anti-fouling coatings and its preparation method and application |
-
1992
- 1992-07-17 CN CN 92106622 patent/CN1073465A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1101841C (en) * | 1998-09-23 | 2003-02-19 | 化学工业部海洋化工研究院 | Silicate compound anti-fouling paint |
| CN105862399A (en) * | 2016-04-14 | 2016-08-17 | 巢湖市荷花渔网有限公司 | Efficient fishing net anti-fouling agent |
| CN106283238A (en) * | 2016-08-10 | 2017-01-04 | 东至县洋湖镇希望皮具厂 | A kind of leatherware toughness reinforcing additive of accessory stitching thread |
| CN107022250A (en) * | 2017-05-27 | 2017-08-08 | 巢湖市鼎盛渔具有限公司 | A kind of environment-friendly type ANTI-FOULING PAINT FOR FISHING NET |
| CN107022310A (en) * | 2017-05-27 | 2017-08-08 | 巢湖市强力渔业有限责任公司 | A kind of sun-proof ANTI-FOULING PAINT FOR FISHING NET |
| CN107503119A (en) * | 2017-08-18 | 2017-12-22 | 巢湖市俊业渔具有限公司 | A kind of preparation method of high-performance fishing net |
| CN107541117A (en) * | 2017-08-30 | 2018-01-05 | 深圳先进技术研究院 | Nanometer fishing net waterborne anti-fouling coatings and its preparation method and application |
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| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
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