CN103819983A - Novel ocean antifouling paint - Google Patents
Novel ocean antifouling paint Download PDFInfo
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- CN103819983A CN103819983A CN201310668633.5A CN201310668633A CN103819983A CN 103819983 A CN103819983 A CN 103819983A CN 201310668633 A CN201310668633 A CN 201310668633A CN 103819983 A CN103819983 A CN 103819983A
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Abstract
The invention discloses a novel ocean antifouling paint which comprises the following materials according to parts by weight: 32-45 parts of polymer resin, 1-10 parts of biological antifouling composition, 33-45 parts of filler, 15-25 parts of solvent and 7-20 parts of auxiliary material, and the biological antifouling composition is capsaicine, cnidium lactone, elatol and protease. The capsaicine has an excellent effect on expelling marine organism, the cnidium lactone can effectively inhibit the adhesion of minitype marine fouling organism, large soft marine fouling organism and large hard marine fouling organism, the elatol has a better antifouling activity for the marine bacteria and invertebrate, and the protease can hydrolyze a peptide bond of a protein in a biological binder, so that the cohesive action of the adhered animals and plants is broken, but no toxic action is exerted on the adhered animals and plants.
Description
Technical field
The present invention relates to a kind of antifouling paint, be specifically related to a kind of novel sea antifouling paint, belong to technical field of coatings.
Background technology
Utilize ocean, exploitation oceanic resources historical progress in, the mankind are faced with the problem of preventing and kill off marine fouling organism always.Marine fouling organism refers in ocean environment and adheres to, is grown in boats and ships and marine Artificial facilities surface, the marine organisms that economical activities of mankind is had a negative impact.The adhering in a large number of marine fouling organism, growing causes ship resistance to increase, the speed of a ship or plane reduces, fuel consumption increases, the mesh such as the etting that obstruction aquiculture net cage, cylinder mould, Culture pure seine and fixation are fished for, stop up sea water conveying pipelines, cause marine instrument and rotating mechanism malfunctioning, affect the normal use of the facilities such as marine acoustic instrument, buoy, netting gear, valve, increase the burden of recover petroleum and Sweet natural gas platform, accelerate the metallic corrosion of boats and ships and marine facility.As can be seen here, marine biofouling all has serious harm to oceanographic engineering, sea transport, sea farming and naval equipment etc., causes huge financial loss.
Up to now, anti-fouling method most economical, that effectively and generally adopt is at hull or marine Artificial facilities surface spraying marine antifouling coating.Marine antifouling coating is oozed out or form special surface from coating by marine antifoulant, kills or repellent marine fouling organism, thereby stops marine fouling organism to adhere to, grow at body surface, reaches antifouling object.Wherein, marine antifoulant is the core component of marine antifouling coating.Marine antifoulant before the 70's of 20th century mainly adopts take copper, lead, zinc, mercury, arsenic etc. as basic heavy metal compound, releases organotin self polishing copolymer antifouling paint since the 70's.But organo-tin compound is made laws and is forbidden using as marine antifoulant because of its severe toxicity.Subsequently, Red copper oxide becomes prevailing marine antifoulant on market.But Red copper oxide also can serious harm marine ecology, more existing European countries start to forbid or limit the turn round of brushing Red copper oxide antifouling paint.Therefore,, along with the raising of environmental protection consciousness and developing rapidly of marine economy, the marine antifoulant of development of new environmental protection becomes problem in the urgent need to address.Because of naturally occurring material tool biodegradability, be the one circulation of natural resources, can not cause additional pressure to environment, if can be developed as marine antifoulant, be expected to substitute environmentally harmful marine antifoulant.But there is limited, expensive, the high in cost of production shortcoming in source in many natural active matters, product is restricted in output He on cost, is difficult to apply.
Summary of the invention
Technical problem to be solved by this invention is for the deficiencies in the prior art, a kind of novel sea antifouling paint is provided, prevent and control fouling organism and adhere to and grow at body surface with the biotoxin of natural phant, on briny environment and marine animal without any murder by poisoning impact.
In order to achieve the above object, the technical solution used in the present invention is:
A kind of novel sea antifouling paint, comprises following raw materials according: macromolecule resin 32-45 part, bioantifouling agent 1-10 part, filler 33-45 part, solvent 15-25 part and subsidiary material 7-20 part by weight.
Further, described macromolecule resin is any one in acrylic resin, epoxy phenolics, urethane.
Further, described bioantifouling agent is the mixture of capsaicine, osthole, elatol and proteolytic enzyme, and weight ratio is 1:1:3-6:5-10.
Further, described filler is any one or several above mixture mixing with arbitrary proportion in zeolite, organobentonite, titanium dioxide, kaolin, mica powder.
Further, described solvent is the mixture of dimethyl phthalate, N-BUTYL ACETATE, quadrol, and weight ratio is 5-10:3-6:1.
Further, described subsidiary material comprise dispersion agent, defoamer, flow agent, thickening material and wetting agent.
Capsaicine of the present invention has and well walks quickly and keeps away effect for marine organisms, but marine organisms itself are not formed to injury; Osthole can effectively suppress adhering to of the miniature fouling organism in ocean, the large-scale soft fouling organism in ocean and the large-scale rigid fouling organism in ocean, has the antifouling usefulness of wide spectrum; Elatol is the natural product extracting from concave crown algae, has stronger antifouling activity for marine bacteria and invertebrates; Proteolytic enzyme can be hydrolyzed the peptide bond of albumen in biological binding agent, adheres to vegeto-animal cohesive action thereby can destroy, but there is no toxic action to adhering to animals and plants.The bioantifouling agent that coating of the present invention comprises pure natural, marine organisms are had to avoidance effect, thereby destroy halobiontic adhesive ability and reach the object of preventing and remedying pollution, ocean environment is not caused to any murder by poisoning impact, to marine organisms, without any injury effect, coating pure natural is nuisanceless.
Embodiment
Embodiment 1:
A kind of novel sea antifouling paint, comprises following raw materials according: 32 parts of acrylic resins, 0.1 part of capsaicine, 0.1 part of osthole, 0.3 part of elatol, proteinase-10 .5 part, 5 parts, zeolite, 5 parts of organobentonites, 10 parts of titanium dioxides, 8 parts of kaolin, 5 parts of mica powders, 10 parts of dimethyl phthalates, 6 parts of N-BUTYL ACETATEs, 2 parts of quadrols and subsidiary material 7-20 part by weight.
Embodiment 2:
A kind of novel sea antifouling paint, comprises following raw materials according by weight: 20 parts of 45 parts of urethane, 0.5 part of capsaicine, 0.5 part of osthole, 0.3 part of elatol, 5 parts, proteolytic enzyme, 10 parts, zeolite, 8 parts of organobentonites, 7 parts of titanium dioxides, 10 parts of kaolin, 10 parts of mica powders, 15 parts of dimethyl phthalates, 8 parts of N-BUTYL ACETATEs, 2 parts of quadrols and subsidiary material.
Embodiment 3:
A kind of novel sea antifouling paint, comprises following raw materials according by weight: 11 parts of 36 parts of epoxy phenolicss, 0.5 part of capsaicine, 0.5 part of osthole, 2 parts of elatols, protease 3 .5 part, 5 parts, zeolite, 5 parts of organobentonites, 5 parts of titanium dioxides, 5 parts of kaolin, 18 parts of mica powders, 12 parts of dimethyl phthalates, 6 parts of N-BUTYL ACETATEs, 2 parts of quadrols and subsidiary material.
Embodiment 4:
A kind of novel sea antifouling paint, comprises following raw materials according by weight: 20 parts of 40 parts of urethane, 0.5 part of capsaicine, 0.5 part of osthole, 2.5 parts of elatols, 4 parts, proteolytic enzyme, 10 parts, zeolite, 10 parts of organobentonites, 5 parts of titanium dioxides, 5 parts of kaolin, 10 parts of mica powders, 15 parts of dimethyl phthalates, 8 parts of N-BUTYL ACETATEs, 2 parts of quadrols and subsidiary material.
Embodiment 5:
A kind of novel sea antifouling paint, comprises following raw materials according by weight: 20 parts of 40 parts of acrylic resins, 0.5 part of capsaicine, 0.5 part of osthole, 2 parts of elatols, protease 3 .5 part, 10 parts, zeolite, 10 parts of organobentonites, 5 parts of titanium dioxides, 5 parts of kaolin, 10 parts of mica powders, 15 parts of dimethyl phthalates, 8 parts of N-BUTYL ACETATEs, 2 parts of quadrols and subsidiary material.
With reference to national standard " antifouling varnish model shallow sea soak test method " (GB/T 5370-2007), the check embodiment of the present invention is in the antifouling usefulness of Qingdao sea area.Shown in the board experiment result of sea area (referring to table 1), at natural sea area link plate, after 12 months, the biodeterioration on embodiment surface, significantly lower than blank model and commercially available lacquering plate, shows the good anti-fouling effect of bioantifouling agent tool.
Table 1 antifouling varnish model shallow sea soak test result
Above-mentioned example just, for explanation technical conceive of the present invention and technical characterstic, can not limit the scope of the invention with this.Equivalent transformation or modification that all essence according to the present invention is done, within all should being encompassed in protection scope of the present invention.
Claims (6)
1. a novel sea antifouling paint, is characterized in that, comprises by weight following raw materials according: macromolecule resin 32-45 part, bioantifouling agent 1-10 part, filler 33-45 part, solvent 15-25 part and subsidiary material 7-20 part.
2. a kind of novel sea antifouling paint according to claim 1, is characterized in that, described macromolecule resin is any one in acrylic resin, epoxy phenolics, urethane.
3. a kind of novel sea antifouling paint according to claim 1, is characterized in that, described bioantifouling agent is the mixture of capsaicine, osthole, elatol and proteolytic enzyme, and weight ratio is 1:1:3-6:5-10.
4. a kind of novel sea antifouling paint according to claim 1, is characterized in that, described filler is any one or several above mixture mixing with arbitrary proportion in zeolite, organobentonite, titanium dioxide, kaolin, mica powder.
5. a kind of novel sea antifouling paint according to claim 1, is characterized in that, described solvent is the mixture of dimethyl phthalate, N-BUTYL ACETATE, quadrol, and weight ratio is 5-10:3-6:1.
6. a kind of novel sea antifouling paint according to claim 1, is characterized in that, described subsidiary material comprise dispersion agent, defoamer, flow agent, thickening material and wetting agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310668633.5A CN103819983A (en) | 2013-12-11 | 2013-12-11 | Novel ocean antifouling paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310668633.5A CN103819983A (en) | 2013-12-11 | 2013-12-11 | Novel ocean antifouling paint |
Publications (1)
| Publication Number | Publication Date |
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| CN103819983A true CN103819983A (en) | 2014-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310668633.5A Pending CN103819983A (en) | 2013-12-11 | 2013-12-11 | Novel ocean antifouling paint |
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| CN (1) | CN103819983A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106280820A (en) * | 2016-07-27 | 2017-01-04 | 上海巨峰化工有限公司 | A kind of fluorine silicon acrylate paint |
| CN107225139A (en) * | 2017-06-07 | 2017-10-03 | 巢湖市鼎盛渔具有限公司 | A kind of anti-fouling method of cultivation fishing net |
| CN108047911A (en) * | 2017-12-15 | 2018-05-18 | 苏州赛斯德工程设备有限公司 | A kind of preparation method of environment-friendly type antifouling of ship's hull coating |
| CN108329789A (en) * | 2018-01-08 | 2018-07-27 | 江苏理文化工有限公司 | A kind of marine antifouling coating compositions |
| CN109819986A (en) * | 2019-03-13 | 2019-05-31 | 浙江省农业科学院 | A kind of insecticide containing capsaicine |
| CN111826033A (en) * | 2020-08-05 | 2020-10-27 | 广西镀宝环保科技有限公司 | Water-based ship biological antifouling industrial coating and preparation method thereof |
| CN115627629A (en) * | 2022-09-08 | 2023-01-20 | 浙江英玛特生物科技有限公司 | Antifouling processing method for fishing net rope by using hydroxy acid ester oligomer compound antifouling agent and product thereof |
Citations (3)
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| US5919689A (en) * | 1996-10-29 | 1999-07-06 | Selvig; Thomas Allan | Marine antifouling methods and compositions |
| CN1557896A (en) * | 2004-02-11 | 2004-12-29 | 国家海洋局天津海水淡化与综合利用研 | Environmental protection composite antifouling paint |
| CN102093322A (en) * | 2010-12-31 | 2011-06-15 | 厦门大学 | Application of osthole in preparation of marine antifouling paint |
-
2013
- 2013-12-11 CN CN201310668633.5A patent/CN103819983A/en active Pending
Patent Citations (3)
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| US5919689A (en) * | 1996-10-29 | 1999-07-06 | Selvig; Thomas Allan | Marine antifouling methods and compositions |
| CN1557896A (en) * | 2004-02-11 | 2004-12-29 | 国家海洋局天津海水淡化与综合利用研 | Environmental protection composite antifouling paint |
| CN102093322A (en) * | 2010-12-31 | 2011-06-15 | 厦门大学 | Application of osthole in preparation of marine antifouling paint |
Non-Patent Citations (1)
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| 解来勇等: ""海洋防污高分子材料的综合设计和研究"", 《高分子学报》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106280820A (en) * | 2016-07-27 | 2017-01-04 | 上海巨峰化工有限公司 | A kind of fluorine silicon acrylate paint |
| CN107225139A (en) * | 2017-06-07 | 2017-10-03 | 巢湖市鼎盛渔具有限公司 | A kind of anti-fouling method of cultivation fishing net |
| CN108047911A (en) * | 2017-12-15 | 2018-05-18 | 苏州赛斯德工程设备有限公司 | A kind of preparation method of environment-friendly type antifouling of ship's hull coating |
| CN108329789A (en) * | 2018-01-08 | 2018-07-27 | 江苏理文化工有限公司 | A kind of marine antifouling coating compositions |
| CN109819986A (en) * | 2019-03-13 | 2019-05-31 | 浙江省农业科学院 | A kind of insecticide containing capsaicine |
| CN109819986B (en) * | 2019-03-13 | 2021-03-23 | 浙江省农业科学院 | Pesticide containing capsaicin |
| CN111826033A (en) * | 2020-08-05 | 2020-10-27 | 广西镀宝环保科技有限公司 | Water-based ship biological antifouling industrial coating and preparation method thereof |
| CN115627629A (en) * | 2022-09-08 | 2023-01-20 | 浙江英玛特生物科技有限公司 | Antifouling processing method for fishing net rope by using hydroxy acid ester oligomer compound antifouling agent and product thereof |
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Application publication date: 20140528 |