CN105860813A - Convertible self-polishing marine antifouling coating - Google Patents
Convertible self-polishing marine antifouling coating Download PDFInfo
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- CN105860813A CN105860813A CN201610487482.7A CN201610487482A CN105860813A CN 105860813 A CN105860813 A CN 105860813A CN 201610487482 A CN201610487482 A CN 201610487482A CN 105860813 A CN105860813 A CN 105860813A
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- polishing
- polyurethane resin
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- 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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1606—Antifouling paints; Underwater paints characterised by the anti-fouling agent
- C09D5/1612—Non-macromolecular compounds
- C09D5/1625—Non-macromolecular compounds organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2248—Oxides; Hydroxides of metals of copper
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2265—Oxides; Hydroxides of metals of iron
- C08K2003/2272—Ferric oxide (Fe2O3)
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- Paints Or Removers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a convertible self-polishing marine antifouling coating. The coating comprises, by weight, 40-50 parts of polyurethane resin, 20-30 parts of cuprous oxide, 6-10 parts of bromopyrrolecarbonitrile, 5-8 parts of zinc oxide, 3-4 parts of organic bentonite, 2-5 parts of iron oxide red and 7-10 parts of dimethylbenzene. The convertible self-polishing marine antifouling coating is excellent in mechanical performance, high in adhesiveness, good in matchability with ship primer and high in recoatability.
Description
Technical field
The present invention relates to a kind of antifouling paint, particularly relate to a kind of transformant from polishing marine antifouling coating.
Background technology
In marine environment, after an object immerses in sea water, first there is miniature dirt in its surface
The miniature organisms such as damage, i.e. antibacterial are attached on body surface, and grow thereon, breed；Subsequently,
The germling of the spore of macro and oceanic invertebrate such as barnacle, mussel and ascidian is attached to object
On surface, this process is referred to as large-scale being stained.Large-scale it is stained and can be further divided into soft be stained and firmly
Property be stained, soft be stained refer to algae, grass tongue worm, ascidian, hydra etc. biological caused be stained,
Rigid being stained refers to the biology such as barnacle secreting calcium carbonate shell and being stained that sea oyster etc. is caused.These
Marine fouling organism is attached to hull facility surface, can strengthen ship resistance, blocking pipeline and support
Grow netting gear, affect acoustic instrument and other offshore set-ups normal use, increase offshore oil and natural
The serious harms such as the burden of gas production platform, acceleration metal erosion, cause ocean military activity, ocean
Transport, industry and the massive losses of aquaculture production.
Application anti-fouling paint peculiar to vessel is needed, to prevent above-mentioned being stained at present at marine surface.And existing ship
Mostly there is the defect that mechanical property is the best, adhesion is bad with anti-fouling paint.
Summary of the invention
For overcoming the deficiencies in the prior art, the present invention provide a kind of transformant from polishing marine antifouling coating,
In the seawater, it can update, with constant degradation rate, the surface made new advances to this coating continuously,
Realize the control to anti-fouling agent to discharge, thus do not affected by the headway of boats and ships.
In order to achieve the above object, the present invention is by the following technical solutions.
A kind of transformant is from polishing marine antifouling coating, and this coating includes following component according to parts by weight:
A kind of method preparing above-mentioned transformant polishing ocean new antifouling paint certainly, it is characterised in that
Comprise the following steps:
(1) polyurethane resin adds iron oxide red, organobentonite, bromo pyrrole carbonitrile. carry out height
Speed dispersion stirring；
(2) add Red copper oxide, zinc oxide, dimethylbenzene, carry out high speed dispersion and stir, grind
Mill is dispersed to fineness and is less than 50 μm, prepares described self polishing copolymer antifouling paint.
Further, in the preparation method of above-mentioned coating, include following component according to parts by weight:
Preferably, described polyurethane resin is degradable.
Beneficial effects of the present invention is as follows:
1, excellent in mechanical performance.
2, adhesion is good so that good with boats and ships priming paint matching, has good Recoatability；
Accompanying drawing explanation
Fig. 1 is the preparation method flow chart of the present invention.
Detailed description of the invention:
Following embodiment is for illustrating formula and the preparation technology of the present invention, but it can not be to this
Bright scope constitutes any restriction.
Embodiment 1
With polyurethane resin with degradability: Red copper oxide: bromo pyrrole carbonitrile: zinc oxide: organic swelling
Soil: iron oxide red: the proportioning of dimethylbenzene=40:20:6:5:3:2:7, weighs: can drop respectively
Solve polyurethane resin 40kg, Red copper oxide 20kg, bromo pyrrole carbonitrile 6kg, zinc oxide 5kg,
Organobentonite 3kg, iron oxide red 2kg, dimethylbenzene 7kg.
First polyurethane resin with degradability is added iron oxide red, organobentonite, bromo pyrrole carbonitrile,
High speed dispersion, adds Red copper oxide, zinc oxide, dimethylbenzene, in high speed dispersion agitator tank, enters
Row high speed dispersion stirs, and grinding distribution to fineness is less than 50 μm, prepares described from polishing antifouling
Coating.
Products obtained therefrom is tested through laboratory, meets techniques below index
Embodiment 2
With polyurethane resin with degradability: Red copper oxide: bromo pyrrole carbonitrile: zinc oxide: organic swelling
Soil: iron oxide red: the proportioning of dimethylbenzene=50:30:10:8:4:5:10, weighs: can respectively
Degraded polyurethane resin 50kg, Red copper oxide 30kg, bromo pyrrole carbonitrile 10kg, zinc oxide 8kg,
Organobentonite 4kg, iron oxide red 5kg, dimethylbenzene 10kg.
First polyurethane resin with degradability is added iron oxide red, organobentonite, bromo pyrrole carbonitrile,
High speed dispersion, adds Red copper oxide. zinc oxide, dimethylbenzene, in high speed dispersion agitator tank, carry out
High speed dispersion stirs, and grinding distribution to fineness is less than 50 μm, prepares described from polishing antifouling painting
Material.
Products obtained therefrom is tested through laboratory, meets techniques below index
Embodiment 3
With polyurethane resin with degradability: Red copper oxide: bromo pyrrole carbonitrile: zinc oxide: organic swelling
Soil: iron oxide red: the proportioning of dimethylbenzene=45:25:7:7:3.5:4:8, weighs: can respectively
Degraded polyurethane resin 45kg, Red copper oxide 25kg, bromo pyrrole carbonitrile 7kg, zinc oxide 7kg,
Organobentonite 3.5kg, iron oxide red 4kg, dimethylbenzene 8kg.
First polyurethane resin with degradability is added iron oxide red, organobentonite, tea again through dissolving
Saponin, high speed dispersion, add Red copper oxide. zinc oxide, dimethylbenzene, in high speed dispersion agitator tank,
Carrying out high speed dispersion to stir, grinding distribution to fineness is less than 50 μm, prepares described anti-from polishing
Dirty coating.
Products obtained therefrom is tested through laboratory, meets techniques below index
Embodiment 4
With polyurethane resin with degradability: Red copper oxide: tea saponin: zinc oxide: organobentonite:
Iron oxide red: the proportioning of dimethylbenzene=40:20:6:5:3:2:7, weighs: degradable respectively
Polyurethane resin 40kg, Red copper oxide 20kg, tea saponin 6kg, zinc oxide 5kg, organic swelling
Soil 3kg, iron oxide red 2kg, dimethylbenzene 7kg.
First polyurethane resin with degradability is added iron oxide red, organobentonite, bromo pyrrole carbonitrile,
High speed dispersion, adds Red copper oxide, zinc oxide, dimethylbenzene, in high speed dispersion agitator tank, enters
Row high speed dispersion stirs, and grinding distribution to fineness is less than 50 μm, prepares described from polishing antifouling
Coating.
Products obtained therefrom is tested through laboratory, meets techniques below index
Embodiment 5
With polyurethane resin with degradability: Red copper oxide: tea saponin: zinc oxide: organobentonite:
Iron oxide red: the proportioning of dimethylbenzene=50:30:10:8:4:5:10, weighs: degradable respectively
Polyurethane resin 50kg, Red copper oxide 30kg, tea saponin 10kg, zinc oxide 8kg, organic
Bentonite 4kg, iron oxide red 5kg, dimethylbenzene 10kg.
First polyurethane resin with degradability is added iron oxide red, organobentonite, bromo pyrrole carbonitrile,
High speed dispersion, adds Red copper oxide. zinc oxide, dimethylbenzene, in high speed dispersion agitator tank, carry out
High speed dispersion stirs, and grinding distribution to fineness is less than 50 μm, prepares described from polishing antifouling painting
Material.
Products obtained therefrom is tested through laboratory, meets techniques below index
Embodiment 6
With polyurethane resin with degradability: Red copper oxide: tea saponin: zinc oxide: organobentonite:
Iron oxide red: the proportioning of dimethylbenzene=45:25:7:7:3.5:4:8, weighs: degradable respectively
Polyurethane resin 45kg, Red copper oxide 25kg, tea saponin 7kg, zinc oxide 7kg, organic bentonite
Profit soil 3.5kg, iron oxide red 4kg, dimethylbenzene 8kg.
First polyurethane resin with degradability is added iron oxide red, organobentonite, tea again through dissolving
Saponin, high speed dispersion, add Red copper oxide. zinc oxide, dimethylbenzene, in high speed dispersion agitator tank,
Carrying out high speed dispersion to stir, grinding distribution to fineness is less than 50 μm, prepares described anti-from polishing
Dirty coating.
Products obtained therefrom is tested through laboratory, meets techniques below index
Through detection, embodiments of the invention are respectively provided with mechanical property and the adhesion of excellence, with priming paint
Matching is good, has good Recoatability.
Claims (5)
1. a transformant is from polishing marine antifouling coating, it is characterised in that this coating is according to parts by weight bag
Include following component:
2. a transformant as claimed in claim 1 is from polishing marine antifouling coating, it is characterised in that institute
It is degradable for stating polyurethane resin.
3. prepare the transformant method from polishing ocean new antifouling paint for one kind, it is characterised in that include with
Lower step:
(1) polyurethane resin adds iron oxide red, organobentonite, bromo pyrrole carbonitrile. carry out height
Speed dispersion stirring；
(2) add Red copper oxide, zinc oxide, dimethylbenzene, carry out high speed dispersion and stir, grind
Mill is dispersed to fineness and is less than 50 μm, prepares described self polishing copolymer antifouling paint.
A kind of method preparing transformant polishing ocean new antifouling paint certainly,
It is characterized in that, this coating includes following component according to parts by weight:
5. a kind of transformant of preparing as described in claim 3 or 4 is from the side polishing ocean new antifouling paint
Method, it is characterised in that described polyurethane resin is degradable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610487482.7A CN105860813A (en) | 2016-06-25 | 2016-06-25 | Convertible self-polishing marine antifouling coating |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610487482.7A CN105860813A (en) | 2016-06-25 | 2016-06-25 | Convertible self-polishing marine antifouling coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105860813A true CN105860813A (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610487482.7A Pending CN105860813A (en) | 2016-06-25 | 2016-06-25 | Convertible self-polishing marine antifouling coating |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090225A (en) * | 2017-06-19 | 2017-08-25 | 王欣 | A kind of low-surface-energy type is from polishing marine antifouling coating |
| CN107118683A (en) * | 2017-05-15 | 2017-09-01 | 岭东核电有限公司 | Antifouling paint and preparation method thereof |
| CN107353797A (en) * | 2017-07-14 | 2017-11-17 | 太仓市老船长船舶服务有限公司 | A kind of ship bottom anti-fouling paint |
| CN108912663A (en) * | 2018-07-06 | 2018-11-30 | 齐鲁工业大学 | A kind of visible light-responded nanometer Cu2The preparation method of O antibiosis and self-cleaning film |
| CN111226987A (en) * | 2020-01-21 | 2020-06-05 | 中国热带农业科学院热带生物技术研究所 | Killing agent for sea anemone and method for preventing and treating sea anemone attached with large algae |
| CN112940610A (en) * | 2021-01-17 | 2021-06-11 | 浙江大学 | Bromo-pyrrole-nitrile grafted silicone hydrogel super-lubricating non-adhesion antifouling coating |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1225660A (en) * | 1996-05-22 | 1999-08-11 | J·C·亨普尔斯基布斯法夫工厂股份公司 | Antifouling paint |
| JP2003502473A (en) * | 1999-06-11 | 2003-01-21 | ヨズ．セー．ヘンペルズ スキブスファーバ−ファブリク アクティーゼルスカブ | Self-polishing marine antifouling coating composition comprising silicon-containing copolymer and fiber |
| CN102432802A (en) * | 2011-09-16 | 2012-05-02 | 海洋化工研究院 | Resin for biodegradable anti-fouling paint, synthetic method of the same, and anti-fouling paint composition containing the same |
| CN102731745A (en) * | 2012-06-29 | 2012-10-17 | 华南理工大学 | Degradation type marine anti-fouling material, preparation method and application thereof |
| CN104927618A (en) * | 2015-06-09 | 2015-09-23 | 湖南科技大学 | Low-surface-energy self-polishing polyurethane marine antifouling paint and preparation method thereof |
-
2016
- 2016-06-25 CN CN201610487482.7A patent/CN105860813A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1225660A (en) * | 1996-05-22 | 1999-08-11 | J·C·亨普尔斯基布斯法夫工厂股份公司 | Antifouling paint |
| JP2003502473A (en) * | 1999-06-11 | 2003-01-21 | ヨズ．セー．ヘンペルズ スキブスファーバ−ファブリク アクティーゼルスカブ | Self-polishing marine antifouling coating composition comprising silicon-containing copolymer and fiber |
| CN102432802A (en) * | 2011-09-16 | 2012-05-02 | 海洋化工研究院 | Resin for biodegradable anti-fouling paint, synthetic method of the same, and anti-fouling paint composition containing the same |
| CN102731745A (en) * | 2012-06-29 | 2012-10-17 | 华南理工大学 | Degradation type marine anti-fouling material, preparation method and application thereof |
| CN104927618A (en) * | 2015-06-09 | 2015-09-23 | 湖南科技大学 | Low-surface-energy self-polishing polyurethane marine antifouling paint and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107118683A (en) * | 2017-05-15 | 2017-09-01 | 岭东核电有限公司 | Antifouling paint and preparation method thereof |
| CN107090225A (en) * | 2017-06-19 | 2017-08-25 | 王欣 | A kind of low-surface-energy type is from polishing marine antifouling coating |
| CN107353797A (en) * | 2017-07-14 | 2017-11-17 | 太仓市老船长船舶服务有限公司 | A kind of ship bottom anti-fouling paint |
| CN108912663A (en) * | 2018-07-06 | 2018-11-30 | 齐鲁工业大学 | A kind of visible light-responded nanometer Cu2The preparation method of O antibiosis and self-cleaning film |
| CN111226987A (en) * | 2020-01-21 | 2020-06-05 | 中国热带农业科学院热带生物技术研究所 | Killing agent for sea anemone and method for preventing and treating sea anemone attached with large algae |
| CN112940610A (en) * | 2021-01-17 | 2021-06-11 | 浙江大学 | Bromo-pyrrole-nitrile grafted silicone hydrogel super-lubricating non-adhesion antifouling coating |
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Application publication date: 20160817 |