CN104231694A - Anti-fouling toughening paint for marine boats - Google Patents
Anti-fouling toughening paint for marine boats Download PDFInfo
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- CN104231694A CN104231694A CN201410509165.1A CN201410509165A CN104231694A CN 104231694 A CN104231694 A CN 104231694A CN 201410509165 A CN201410509165 A CN 201410509165A CN 104231694 A CN104231694 A CN 104231694A
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Abstract
The invention discloses an anti-fouling toughening paint for marine boats. The paint is prepared from the following raw materials of cuprous oxide, chlorinated rubber, methylbenzene, zinc oxide, a plasticizer, xylene, tribasic copper chloride, fentin chloride, methyl methacrylate, methyl isobutyl ketone, tricresyl phosphate, rosin, acrylate resin, antimony oxide, a silane coupling agent, ferric oxide, a thixotropic agent, an auxiliary filler and an anticorrosive filler. The anti-fouling paint can carry out underwater construction curing, the one-step film molding thickness can reach higher than 300 microns, and the attaching strength reaches 2.7 MPa. The paint is environment-friendly, the hurt to operators and the pollution to environments are reduced, the anti-fouling capability of the boats is improved, and no marine organisms are attached to a shallow sea suspending plate within three years.
Description
Technical field
The present invention relates to a kind of antifouling paint, particularly a kind of antifouling toughening coating of seagoing vessel.
Background technology
4/5 of earth surface is covered by ocean, and marine economy and the development of marine industries to human society play a part very important.China reaches km more than 18000 from reaching northern coast line length in the south, and north and south temperature differs 50 DEG C, and marine life is numerous.Huge effect is played to the economy in Deposits in Eastern Coastal China area and social development in ocean.The land area of coastal 12 province, district and city accounts for area and only 14%, GDP but accounts for 60% of the whole nation.The whole nation marine economy output value 1980 is 8,000,000,000 yuan, and nineteen ninety is 43,800,000,000 yuan, within 2000, is 4,133 hundred million yuan, within 2004, reaches 1.3 trillion yuan, within 2010, reach 3.8 trillion yuan, rapid development.But owing to being in the higher ocean environment of salinity for a long time, corrosion is very serious, and corrosion not only can reduce the intensity of ship steel structure, shortens ship's life, also can increase running resistance, reduces the speed of a ship or plane, affects ship performance and safety of navigation.Because corrosion causes structural failure and destruction, the property even loss of life are of common occurrence, can say that marine corrosion is one of maximum factor affecting its life-span.Corrosion failure or fracture not only cause the leakage of objectionable impurities, pollute environment, sometimes also can cause the catastrophic failure of burst, jeopardize the safety of the mankind.Concerning boats and ships, antiseptic and rustproof is one global problem perplexing people all the time.Pertinent data shows: the annual corrosion loss of China at least reaches several hundred billion yuans.Brushing paint has economy because of it, the advantage such as validity and ease for operation, development in recent years the fastest, is most widely used.
Along with this fast development of China's marine economy, boats and ships and oceanographic engineering facility anticorrosion become in development be badly in need of solve important topic, the development prospect of Marine Paints is also more and more had an optimistic view of by people.Recognize from coating industry, 2010, China's shipbuilding amount exceedes Korea S first, leaps to the first in the world.Freight container makes case amount then from late 1990s, and be just sure to occupy the first in the world, current volume of production and marketing accounts for 95% of world's total amount.Because marine finish accounts for more than 90% of whole Marine Paints demand, along with shipbuilding amount leaps to the first, China has become the country of world ocean weight of coated paint first.Within 2010, China's Marine Paints market scale has surpassed 35,000,000,000 yuan.Inst. of Marine Chemical Engineering Executive Vice-President Yan Yong tells reporter in river, and according to the data of China Association of Coatings Industry's statistics, within 2010, China's coating output is 966.6 ten thousand tons.The coating relevant to ocean, accounts for 1/10 greatly, namely 1,000,000 tons.The average price of Marine Paints is at 3.5 ten thousand ~ 40,000 yuan per ton, and total market scale is more than 35,000,000,000 yuan.Marine Paints mainly comprises protective system and the large class of antifouling paint two.By the difference of anticorrosion object material and mechanism of corrosion, Marine Antifouling Paint can be divided into ocean steel construction protective system and non-steel structure anti-corrosion paint.Ocean steel construction protective system mainly comprises the protective system of the main facilitieses such as marine finish, coating container, Offshore Bridges and harbour steel iron facilities, pipe laying, offshore drilling platform.Non-steel construction Marine Antifouling Paint mainly comprises ocean concrete structure protective system and other protective systems.Marine antifouling coating is then all used on boats and ships, and preventing marine organisms from adhering to affects route speed aboard ship.
The biology tentatively verifying each sea area, the world at present has kind more than 18000 to be epizoite, and kind more than 600 is attached plant.This kind of marine organisms are mainly attached to the position of hull and maritime facilities underwater, high risks and considerable financial loss can be brought to offshore operation, the harm preventing marine attaching organism from bringing boats and ships and maritime facilities and disadvantageous effect are the focuses that people pay close attention to always.Up to now, coating anti-fouling ship paint remains prevent marine organisms from adhering to most economical and effective measures, and antifouling paint is a kind of coating being coated on hull bottom, and general application, alow on rust-inhibiting paint, is in outermost layer.Mainly prevent boats and ships when ocean row, marine organisms attachment and cause boats and ships to advance to be obstructed, to cause stained.Antifouling paint can keep immersion, and position is smooth adheres to without dirt.Because after hydrodis, increase resistance, reduce the speed of a ship or plane, fuel consumption increases, and the wearing and tearing of machinery increase.The attachment of marine life also destroys paint film, accelerates the corrosion of steel plate, not only increases maintenance number of times and the time of boats and ships, and reduce boats and ships in boat rate.Data after deliberation show, when marine biofouling rate is 5%, ship resistance is just equivalent to 2 times of clean surface, and dyestuff consumption increases by 10%.
Meanwhile, when boats and ships travel, be easily subject to the shock of exotic at sea, this also can affect outward appearance and the work-ing life of topcoating.Although existing Marine Paints has antifouling effect, effect is bad, and the antifouling time is not long, does not also possess powerful toughness.Because the performance impact of coating is to the active time of boats and ships and military service performance, therefore in the urgent need to finding a kind of strong, antifouling good coating of tack being applicable to ocean environment.
Summary of the invention
For the deficiency that prior art exists, the technical problem to be solved in the present invention is, provides a kind of coating, and paint film in the seawater antifouling property is excellent, and the antifouling time is long.For solving the problems of the technologies described above, technical scheme of the present invention is, a kind of coating for antifouling of ship's hull, be made up of the raw material of following weight: Red copper oxide 30-35 part, chlorinated rubber 15-20 part, toluene 10-16 part, zinc oxide 5-8 part, softening agent 5-8 part, dimethylbenzene 15-19 part, basic copper chloride 5-11 part, fentin chloride 10-14 part, methyl methacrylate 5-9 part, methyl iso-butyl ketone (MIBK) 18-22 part, tritolyl phosphate 5-8 part, rosin 5-11 part, acrylic resin 8-15 part, weisspiessglanz 3-7 part, silane coupling agent 5-7 part, ferric oxide 3-6 part, thixotropic agent 10-14 part, auxiliary packing 9-11 part, anticorrosive packing 10-14 part.
Described thixotropic agent is white carbon black.
Described auxiliary packing is aluminium triphosphate, barium sulfate or talcum powder.
Described anticorrosive packing is glass flake or iron mica.
Described ferric oxide is iron oxide yellow, iron oxide blue, iron oxide green or iron oxide black.
Described silane coupling agent is ND-42, KH550 or KH560.
Preparation method: above component added by formula ratio, then mix, finally adds in dispersion machine and carries out grinding evenly, reach certain fineness discharging.Beneficial effect of the present invention: antifouling paint of the present invention can carry out underwater construction solidification, one-pass film-forming thickness can reach more than 300 μm, adhesion strength reaches 2.7MPa, coating environmental protection, reduce the murder by poisoning to operator and the pollution to environment, improve the antifouling stain resistance of boats and ships, shallow sea link plate 3 years is without sea organism attachment.
Embodiment
embodiment 1
For a coating for antifouling of ship's hull, be made up of the raw material of following weight: 30 parts, Red copper oxide, chlorinated rubber 15 parts, toluene 10 parts, 5 parts, zinc oxide, 5 parts, softening agent, dimethylbenzene 15 parts, basic copper chloride 5 parts, fentin chloride 10 parts, methyl methacrylate 5 parts, methyl iso-butyl ketone (MIBK) 18 parts, tritolyl phosphate 5 parts, rosin 5 parts, acrylic resin 8 parts, weisspiessglanz 3 parts, silane coupling agent part, ferric oxide 3 parts, thixotropic agent 10 parts, auxiliary packing 9 parts, anticorrosive packing 10 parts.
Described thixotropic agent is white carbon black.
Described auxiliary packing is aluminium triphosphate.
Described anticorrosive packing is glass flake.
Described ferric oxide is iron oxide yellow.
Described silane coupling agent is KH560.
embodiment 2
For a coating for antifouling of ship's hull, be made up of the raw material of following weight: 31 parts, Red copper oxide, chlorinated rubber 16 parts, toluene 11 parts, 6 parts, zinc oxide, 6 parts, softening agent, dimethylbenzene 16 parts, basic copper chloride 6 parts, fentin chloride 11 parts, methyl methacrylate 6 parts, methyl iso-butyl ketone (MIBK) 19 parts, tritolyl phosphate 6 parts, rosin 6 parts, acrylic resin 9 parts, weisspiessglanz 4 parts, silane coupling agent 6 parts, ferric oxide 4 parts, thixotropic agent 11 parts, auxiliary packing 10 parts, anticorrosive packing 11 parts.
Described thixotropic agent is white carbon black.
Described auxiliary packing is aluminium triphosphate.
Described anticorrosive packing is glass flake.
Described ferric oxide is iron oxide yellow.
Described silane coupling agent is ND-42.
embodiment 3
For a coating for antifouling of ship's hull, be made up of the raw material of following weight: 33 parts, Red copper oxide, chlorinated rubber 17 parts, toluene 13 parts, 6 parts, zinc oxide, 7 parts, softening agent, dimethylbenzene 17 parts, basic copper chloride 8 parts, fentin chloride 12 parts, methyl methacrylate 7 parts, methyl iso-butyl ketone (MIBK) 20 parts, tritolyl phosphate 7 parts, rosin 8 parts, acrylic resin 12 parts, weisspiessglanz 5 parts, silane coupling agent 6 parts, ferric oxide 5 parts, thixotropic agent 12 parts, auxiliary packing 10 parts, anticorrosive packing 12 parts.
Described thixotropic agent is white carbon black.
Described auxiliary packing is barium sulfate.
Described anticorrosive packing is glass flake.
Described ferric oxide is iron oxide blue.
Described silane coupling agent is KH560.
embodiment 4
For a coating for antifouling of ship's hull, be made up of the raw material of following weight: 34 parts, Red copper oxide, chlorinated rubber 19 parts, toluene 15 parts, 7 parts, zinc oxide, 7 parts, softening agent, dimethylbenzene 18 parts, basic copper chloride 10 parts, fentin chloride 13 parts, methyl methacrylate 8 parts, methyl iso-butyl ketone (MIBK) 21 parts, tritolyl phosphate 7 parts, rosin 10 parts, acrylic resin 14 parts, weisspiessglanz 6 parts, silane coupling agent 67 parts, ferric oxide 5 parts, thixotropic agent 13 parts, auxiliary packing 10 parts, anticorrosive packing 13 parts.
Described thixotropic agent is white carbon black.
Described auxiliary packing is talcum powder.
Described anticorrosive packing is iron mica.
Described ferric oxide is iron oxide green.
Described silane coupling agent is ND-42.
embodiment 5
For a coating for antifouling of ship's hull, be made up of the raw material of following weight: 35 parts, Red copper oxide, chlorinated rubber 20 parts, toluene 16 parts, 8 parts, zinc oxide, 8 parts, softening agent, dimethylbenzene 19 parts, basic copper chloride 11 parts, fentin chloride 14 parts, methyl methacrylate 9 parts, methyl iso-butyl ketone (MIBK) 22 parts, tritolyl phosphate 8 parts, rosin 11 parts, acrylic resin 15 parts, weisspiessglanz 7 parts, silane coupling agent 7 parts, ferric oxide 6 parts, thixotropic agent 14 parts, auxiliary packing 11 parts, anticorrosive packing 14 parts.
Described thixotropic agent is white carbon black.
Described auxiliary packing is talcum powder.
Described anticorrosive packing is iron mica.
Described ferric oxide is iron oxide black.
Described silane coupling agent is KH560.
Claims (6)
1. the antifouling toughening coating of a seagoing vessel, it is characterized in that being made up of the raw material of following weight: Red copper oxide 30-35 part, chlorinated rubber 15-20 part, toluene 10-16 part, zinc oxide 5-8 part, softening agent 5-8 part, dimethylbenzene 15-19 part, basic copper chloride 5-11 part, fentin chloride 10-14 part, methyl methacrylate 5-9 part, methyl iso-butyl ketone (MIBK) 18-22 part, tritolyl phosphate 5-8 part, rosin 5-11 part, acrylic resin 8-15 part, weisspiessglanz 3-7 part, silane coupling agent 5-7 part, ferric oxide 3-6 part, thixotropic agent 10-14 part, auxiliary packing 9-11 part, anticorrosive packing 10-14 part.
2. according to the antifouling toughening coating of the seagoing vessel described in claim 1, it is characterized in that: described thixotropic agent is white carbon black.
3. according to the antifouling toughening coating of the seagoing vessel described in claim 1, it is characterized in that: described auxiliary packing is aluminium triphosphate, barium sulfate or talcum powder.
4. according to the antifouling toughening coating of the seagoing vessel described in claim 1, it is characterized in that: described anticorrosive packing is glass flake or iron mica.
5. according to the antifouling toughening coating of the seagoing vessel described in claim 1, it is characterized in that: described ferric oxide is iron oxide yellow, iron oxide blue, iron oxide green or iron oxide black.
6. according to the antifouling toughening coating of the seagoing vessel described in claim 1, it is characterized in that: described silane coupling agent is ND-42, KH550 or KH560.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410509165.1A CN104231694A (en) | 2014-09-29 | 2014-09-29 | Anti-fouling toughening paint for marine boats |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410509165.1A CN104231694A (en) | 2014-09-29 | 2014-09-29 | Anti-fouling toughening paint for marine boats |
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| CN104231694A true CN104231694A (en) | 2014-12-24 |
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| CN201410509165.1A Pending CN104231694A (en) | 2014-09-29 | 2014-09-29 | Anti-fouling toughening paint for marine boats |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104693867A (en) * | 2015-03-10 | 2015-06-10 | 北京碧海舟腐蚀防护工业股份有限公司 | Tin-free self-polishing anti-fouling paint, anti-fouling paint protective layer, underwater anti-fouling protective layer and application of anti-fouling paint |
| CN106221330A (en) * | 2016-08-25 | 2016-12-14 | 江苏天辅星光学材料有限公司 | Long-acting from throwing anti-fouling paint |
| CN106366726A (en) * | 2016-08-25 | 2017-02-01 | 江苏天辅星光学材料有限公司 | Long-acting antifouling paint |
| CN106634549A (en) * | 2016-12-21 | 2017-05-10 | 柳州市昌泉贸易有限公司 | Toughening coating and preparation method thereof |
| CN109897423A (en) * | 2019-02-20 | 2019-06-18 | 安徽吉川科技有限公司 | A kind of cavity flooding material and preparation method thereof |
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| WO2005123851A1 (en) * | 2004-06-18 | 2005-12-29 | Hyun Woung Shin | Environment -friendly pollution-proof agent extracted from sargassum |
| CN103589257A (en) * | 2013-09-03 | 2014-02-19 | 刘岩玉 | Antifouling paint for ships |
| CN103881576A (en) * | 2013-10-29 | 2014-06-25 | 东南大学 | Anti-fouling paint |
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2014
- 2014-09-29 CN CN201410509165.1A patent/CN104231694A/en active Pending
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| WO2005123851A1 (en) * | 2004-06-18 | 2005-12-29 | Hyun Woung Shin | Environment -friendly pollution-proof agent extracted from sargassum |
| CN103589257A (en) * | 2013-09-03 | 2014-02-19 | 刘岩玉 | Antifouling paint for ships |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104693867A (en) * | 2015-03-10 | 2015-06-10 | 北京碧海舟腐蚀防护工业股份有限公司 | Tin-free self-polishing anti-fouling paint, anti-fouling paint protective layer, underwater anti-fouling protective layer and application of anti-fouling paint |
| CN106221330A (en) * | 2016-08-25 | 2016-12-14 | 江苏天辅星光学材料有限公司 | Long-acting from throwing anti-fouling paint |
| CN106366726A (en) * | 2016-08-25 | 2017-02-01 | 江苏天辅星光学材料有限公司 | Long-acting antifouling paint |
| CN106634549A (en) * | 2016-12-21 | 2017-05-10 | 柳州市昌泉贸易有限公司 | Toughening coating and preparation method thereof |
| CN106634549B (en) * | 2016-12-21 | 2019-03-05 | 柳州市昌泉贸易有限公司 | A kind of toughening coating and preparation method thereof |
| CN109897423A (en) * | 2019-02-20 | 2019-06-18 | 安徽吉川科技有限公司 | A kind of cavity flooding material and preparation method thereof |
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Application publication date: 20141224 |