CN107841216A - Self polishing copolymer antifouling paint without cuprous oxide and organotin and preparation method thereof - Google Patents
Self polishing copolymer antifouling paint without cuprous oxide and organotin and preparation method thereof Download PDFInfo
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- CN107841216A CN107841216A CN201711261933.6A CN201711261933A CN107841216A CN 107841216 A CN107841216 A CN 107841216A CN 201711261933 A CN201711261933 A CN 201711261933A CN 107841216 A CN107841216 A CN 107841216A
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- antifouling
- antifouling paint
- organotin
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- cuprous oxide
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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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
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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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
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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
- 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
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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
- 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
- C09D5/1637—Macromolecular compounds
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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
- 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
- C09D5/1668—Vinyl-type polymers
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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
- 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
- C09D5/1675—Polyorganosiloxane-containing compositions
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
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Abstract
The invention belongs to antifouling paint, underwater coating compound technical field, a kind of self polishing copolymer antifouling paint without cuprous oxide and organotin and preparation method thereof is disclosed, the problems such as solving existing antifouling paint not environmentally.Coating of the present invention is made up of film forming matter, capsaicine raw material, environment-friendly antifouling agent, porous powder, pigment, filler, auxiliary agent and solvent, and preparation method is by being repeatedly dispersed with stirring.The antifouling paint of the present invention compounds anti-fouling agent using the micro-nano and hole storage of porous powder, then parcel isolation is carried out to porous powder and compounding anti-fouling agent using silica or white carbon, compounding anti-fouling agent can be reduced to a certain extent to production, the stimulation of workmen；The speed that capsaicine and environment-friendly antifouling agent discharge into seawater is efficiently controlled, it is friendly to Marine Environmental Security so as to be easier to obtain long-term, lasting good anti-fouling effect.Preparation method of the present invention, technique is simple, practical, and involved basic raw material can commercially be bought.
Description
Technical field
The invention belongs to antifouling paint, underwater coating compound technical field, and in particular to one kind is free of cuprous oxide and organotin
Self polishing copolymer antifouling paint and preparation method thereof.
Background technology
The problem that is stained of marine organisms limits people the development and utilization of marine resources, the attachment of marine growth is stained always
Ship resistance can be caused to increase, Fuel Consumption increase, increase the maintenance cost of ship, reduce naval vessel in boat rate, make
Into huge economic loss.Marine organisms are prevented and kill off in order to realize, application antifouling paint is that solve to be stained problem and uniquely obtain
Wide variety of not only economic but also efficient important channel.However, many antifouling paints used at present, it is included releasable
Antifouling toxic agent (such as cuprous oxide) is likely to result in Marine water pollution and heavy metal accumulation, triggers biomutation, jeopardizes ocean
Food chain, there is potential hazard to marine ecology balance and human health.Such as CN101948654A discloses a kind of environmental protection
Type self polishing copolymer antifouling paint, by hydrolysis vistanex it is 34-50% by weight/mass percentage composition, cuprous oxide 25-30% is different
Your ketone of fluorine is 20-30%, and the component that antifouling auxiliary agent is 4-6% forms, and the invention has the characteristics of environmental protection, good antifouling effect, but
It is as bactericide in the antifouling paint only with cuprous oxide.Therefore, developing environmentally friendly antifouling paint turns into the hair of antifouling paint
Open up direction.
The capsaicine extracted from capsicum is used in antifouling paint by Wo Ci water and wastewater industries company of the U.S. first in nineteen ninety-five.With
Afterwards, many scholars are studied the antifouling property of capsaicine.The Second Institute of Oceanograghy,SOA just succeeds within 2002
Ground has been combined antifouling paint with pepper extract and organic clay, and the product has filled up the sky of Environmental Protection in China type anti-fouling paint
In vain, and to fouling organism barnacle there is special efficacy, also have significant anti-fouling effect to other fouling organisms.CN102732122A is disclosed
A kind of long-life self-polishing antifouling paint, including from polishing resin, Nano Silver, capsaicine, color stuffing, auxiliary agent, solvent, the invention
Antifouling paint is prepared as main matter using from polishing resin, is made adding Nano Silver and capsaicine etc. from polishing resin
From polishing antifouling resin, after being coated onto marine surface, in ship's navigation, the coating can voluntarily be peeled off with certain speed,
Cuprous oxide, capsaicine and Nano Silver are discharged, makes hull surface smooth, plays antifouling effect, the program has used capsicum
Element, but cuprous oxide is still added, it is antifouling by the progress of many kinds of substance collective effect.CN1810903A discloses one
Kind anti-fouling ship paint with low biological surface energy, by resin with low surface energy, bio-extract (capsaicine, chitin) microcapsules, receives
Rice titanium dioxide, coated layer and solvent composition, the invention coating have self-cleaning, corrosion resistance, heat-resisting quantity and
The advantages that weatherability, but bio-extract (capsaicine, chitin) microcapsules are used in the invention, will in preparation process
First carry out individual layer wall building and carry out double-deck wall building again, preparation process is cumbersome.
The content of the invention
For deficiencies of the prior art, it is an object of the invention to provide a kind of without cuprous oxide and organic
Self polishing copolymer antifouling paint of tin and preparation method thereof.
To realize object above, a kind of self polishing copolymer antifouling paint without cuprous oxide and organotin provided by the invention and
Its preparation method, adopt the following technical scheme that：
A kind of self polishing copolymer antifouling paint without cuprous oxide and organotin, by following components according to mass fraction mixing point
Dissipate and be made：
The antifouling slurry, it is made up of following components according to mass fraction mixing is scattered：
The compounding anti-dirtying liquid, it is made up of following components according to mass parts fraction mixing dispersing and dissolving：
10.0~50.0 parts of capsaicine raw material
20.0~90.0 parts of environment-friendly antifouling agent
0~90.0 part of solvent
The film forming matter is hydrolyzable from polishing resin in the seawater, for example, acrylate resin, zinc acrylate resin tree
At least one of resins such as fat, acrylic silicon resin；Also the product of in the market, including such as Wuhan modern industry skill can be selected
Long-acting tin-free self-polishing antifouling paint resin dedicated B3000, B5000 of the production and sales of art research institute etc..
The environment-friendly antifouling agent is recognized workable, the marine environment friendly in addition to capsaicine raw material for international regulations and prevented
One or more in dirty agent, including isothiazolinone, maleimide, pyrithione salt, quaternary ammonium salt, but not
It is limited to listed type.Preferably, the environment-friendly antifouling agent is copper pyrithione, ZPT, 4,5- dichloro-s -2- just pungent
Base -4- isothiazoline -3- ketone, N- cyclopropyl-N '-(1,1- dimethyl ethyls) -6- (methyl mercapto) -1,3,5- triazines -2,4- two
Amine.The kind of in the market can be selected in the environment-friendly antifouling agent, such as：Hunan Sipaike Biochemistry Industry Co., Ltd.'s production and sales
N-2,4,6- trichlorophenyls maleimide (TCPM), the organosilicone quaternary ammonium of Guangzhou Nuokang Chemical Co., Ltd.'s production and sales
Salt；The marine paint anti-fouling agent SEA-NINE 211 (ketone of 4,5 dichloro, 2 methyl, 4 isothiazoline 3) (DCOIT) of Rhom and Hass,
Copper pyrithione, the ZPT of Qi Chemical Manufactures difficult to understand；Violent the killing of three rich biochemical technology (Shanghai) Co., Ltd. production and sales
ZPT, it is violent kill DS-50, it is violent kill DS-30, it is violent kill DCOIT-97, it is violent kill DCOIT-30, it is violent kill DC-88, kill suddenly
CPT, it is violent kill CD-30, it is violent kill CCT-P, it is violent kill DL, violent kill to obtain CCD-P etc..
Preferably, the porous powder is at least one of diatom powder, porous konilite, CNT.
Preferably, the pigment is iron oxide red, iron oxide yellow, iron oxide black, chrome yellow, carbon black, graphite, Yun Tie, barba hispanica, chrome oxide green, titanium
In vain, at least one of zinc white.
Preferably, the filler is dicalcium powder, talcum powder, barium sulfate, aluminum oxide, land plaster, kaolin, titanium dioxide, zinc
It is at least one of white.
Preferably, the auxiliary agent be in dispersant, defoamer, levelling agent, sagging inhibitor (also referred to as thixotropic agent) at least
It is a kind of.
The application makes in self polishing copolymer antifouling paint of the configuration without cuprous oxide and organotin and the antifouling slurry of configuration
The kind of in the market can be selected in dispersant, such as：In De Qian companies 9250,903,931, BYK161, BYK163 extremely
Few one kind.
The application makes in self polishing copolymer antifouling paint of the configuration without cuprous oxide and organotin and the antifouling slurry of configuration
The kind of in the market can be selected in defoamer, such as：Moral is modest 6800,6600,5600, at least one of BYK066N.
The product of in the market can be selected in the levelling agent, such as：BYK358, enlightening are high by 837, in moral modest 837,433,435
It is at least one.
Preferably, the solvent is at least one of ketone, alcohols, aromatic hydrocarbon or esters；Further preferably, it is described molten
Agent is at least one of dimethylbenzene, toluene, absolute ethyl alcohol, acetone, butanone, pentanedione.
Preferably, the sagging inhibitor be aerosil, one kind in white carbon (or light silicon dioxide) or
It is several.
Preferably, the capsaicine raw material, including natural capsicum extract (capsicum cellulose crystal, capsaicine powder, capsicum
Plain resin, capsicum oleoresin) or synthetic capsaicin (capsaicine, capsaicine) (vanillylnonanamide) in one or more；It can
It is brilliant for the capsaicine of Yunnan Hong Lv Capsaicins Co., Ltd production and sales from the kind of in the market, such as natural capsicum extract
Body, capsaicine powder, capsaicine resin, capsicum oleoresin；Synthetic capsaicin is the production of Ji'an magnificence perfumery oil Co., Ltd
High-purity capsaicin, capsaicine.
On the other hand, the invention further relates to a kind of preparation side of the self polishing copolymer antifouling paint without cuprous oxide and organotin
Method.
A kind of preparation method of the self polishing copolymer antifouling paint without cuprous oxide and organotin, comprises the following steps：
1) first capsaicine raw material, environment-friendly antifouling agent and solvent are stirred according to a certain percentage and is configured to compound anti-dirtying liquid, it is close
Close and save backup；
2) dispersant, defoamer and porous powder are added into compounding anti-dirtying liquid in proportion, it is closed to be dispersed with stirring uniformly, allow multiple
The space of filling porous powder is fully soaked with anti-dirtying liquid, be then proportionally added into sagging inhibitor continue it is scattered be made it is uniformly antifouling
Slurry；
3) film forming matter, filler, pigment, auxiliary agent and solvent are proportionally added in dispersion machine material-compound tank, stirring point
Dissipate uniformly, then add antifouling slurry and continue to stir, after being uniformly dispersed, antifouling paint is got product by sand milling.
Preferably, speed of agitator is 600~1000 revs/min in the step 2).
Preferably, speed of agitator is 1000~1800 revs/min in the step 3), film-forming resin, filler, pigment, is helped
Agent and stirring solvent time are 15min, continue to stir 5min after adding antifouling slurry.
It is a kind of single-component pollution-free coating using marine antifouling coating made of above-mentioned technical proposal, can uses and brush, spray
The methods of painting or roller coating, constructs, and is stirred evenly before use, can be according to execution conditions and environment solvent adjustment viscosity.
The marine antifouling coating of the present invention is applied to ship, the soiling protective of marine structure, and having prevents various oceans
The effect of biological attachment.
Compared with prior art, beneficial effects of the present invention are shown：
Then 1. the antifouling paint of the present invention utilizes two using the micro-nano and hole storage compounding anti-fouling agent of porous powder
Silica or white carbon carry out parcel isolation to porous powder and compounding anti-fouling agent, and it is antifouling can to reduce compounding to a certain extent
Agent is to production, the stimulation of workmen.
2. the antifouling paint of the present invention is in use, carried by release of the space of porous powder for compounding anti-fouling agent
For passage, and combine from the hydrolysis of polishing resin and washing away from polishing effect for seawater, efficiently control capsaicine and ring
The speed that anti-fouling agent discharges into seawater is protected, so as to be easier to obtain long-term, lasting good anti-fouling effect.
3. the capsaicine and environment-friendly antifouling agent that discharge into seawater can degradable be to sea within about half an hour
The environmentally friendly material in ocean, therefore the capsaicine antifouling paint of the present invention is friendly to Marine Environmental Security.
4. the preparation method is that a kind of method that preparation technology is simple, practical, involved basic raw material are equal
Very easily can commercially it buy.
Embodiment
With reference to specific embodiment, the present invention is described in detail.Following examples will be helpful to the technology of this area
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill to this area
For personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made.These belong to the present invention
Protection domain.
Embodiment 1：
1) first the environment-friendly antifouling agent SEA-NINE 211 of the synthetic capsaicin raw material of 10 parts of quality and 90 parts of quality is mixed
Stirring and dissolving, it is configured to compound anti-dirtying liquid, it is closed to save backup；
2) press the porous of the dispersant B YK161 of 1 part of quality, the defoamer BYK066N of 0.5 part of quality and 30 parts of quality
The compounding anti-dirtying liquid of powder diatom powder and 40 parts of quality, middling speed (600~1000 revs/min) is closed to be dispersed with stirring uniformly, is allowed multiple
The space of filling porous powder is fully soaked with anti-dirtying liquid, the sagging inhibitor aerosil for then adding 1 part of quality continues
It is scattered that dispersed antifouling slurry is made；
3) by the film forming matter acrylate resin of 30 parts of quality, the dispersant B YK161 of 0.5 part of quality, 0.5 part of quality
The filler barium sulfate of modest 6800, the 18 parts of quality of defoamer moral, the pigment iron oxide red of 5 parts of quality, modest 837 stream of the moral of 1.5 parts of quality
Flat agent is added sequentially in dispersion machine material-compound tank, and high speed (1000~1800 revs/min) is dispersed with stirring 15min, then adds
The antifouling slurry agitation of 40 parts of quality disperses 5min；Finally antifouling paint is got product by sand milling.
Embodiment 2：
1) first by the molten of the capsaicine crystal raw material of 10 parts of quality, the environment-friendly antifouling agent TCPM of 20 parts of quality and 20 parts of quality
Agent dimethylbenzene stirring and dissolving, it is configured to compound anti-dirtying liquid, it is closed to save backup；
2) press the porous of the modest 6800 and 25 parts of quality of the dispersant B YK163 of 0.5 part of quality, 1 part of quality defoamer moral
The compounding anti-dirtying liquid of powder diatom powder and 45 parts of quality, middling speed (600~1000 revs/min) is closed to be dispersed with stirring uniformly, is allowed multiple
The space of filling porous powder is fully soaked with anti-dirtying liquid, the sagging inhibitor white carbon for then adding 1 part of quality continues scattered system
Into dispersed antifouling slurry；
3) by the film forming matter zinc acrylate resin of 35 parts of quality, the dispersant B YK163 of 0.5 part of quality, 0.5 part of quality
Filler titanium dioxide, the BYK358 levelling agents of 1.5 parts of quality of modest 6800, the 20 parts of quality of defoamer moral be added sequentially to dispersion machine
In material-compound tank, high speed (1000~1800 revs/min) is dispersed with stirring 15min, and the antifouling slurry for then adding 45 parts of quality stirs
Mix scattered 5min；Finally antifouling paint is got product by sand milling.
Embodiment 3：
1) by the environmentally friendly antifouling of capsicum oleoresin (the capsaicine effective content 60%) raw material of 20 parts of quality and 40 parts of quality
Agent kill suddenly DCOIT-30, the TCPM of 30 parts of quality mix dissolving, be configured to compound anti-dirtying liquid, it is closed to save backup；
2) by the dispersant B YK163 of 0.7 part of quality, the defoamer BYK066N of 0.7 part of quality and 3 parts of quality carbon nanometer
Pipe and the compounding anti-dirtying liquid of 30 parts of quality, middling speed (600~1000 revs/min) is closed to be dispersed with stirring uniformly, is allowed and is compounded anti-dirtying liquid
Fully wetting filling carbon nano-pipe, it is scattered that dispersed antifouling slurry is made；
3) by the film forming matter acrylate resin of 40 parts of quality, the dispersant B YK163 of 0.5 part of quality, 0.5 part of quality
Defoamer BYK066N, the filling aluminas of 15 parts of quality, the pigment graphite of 5 parts of quality, the BYK358 levellings of 1.5 parts of quality
Agent is added sequentially in dispersion machine material-compound tank, and high speed (1000~1800 revs/min) is dispersed with stirring 15min, then adds 30
The antifouling slurry agitation of part quality disperses 5min；Finally antifouling paint is got product by sand milling.
Embodiment 4：
1) by the capsaicine resin (capsaicine effective content 50%) of 24 parts of quality, the and of SEA-NINE 211 of 40 parts of quality
The TCPM of 30 parts of quality mixes dissolving, is configured to compound anti-dirtying liquid, closed to save backup.
2) by the dispersant B YK163 of 1 part of quality, the defoamer BYK066N of 0.5 part of quality and 30 parts of quality periporate
The compounding anti-dirtying liquid of body diatom powder and 25 parts of quality, middling speed (600~1000 revs/min) is closed to be dispersed with stirring uniformly, allows compounding
Anti-dirtying liquid fully soaks the space of filling porous powder, and the sagging inhibitor aerosil for then adding 2 parts of quality continues point
Dissipate and dispersed antifouling slurry is made；
3) by the film forming matter acrylic silicon resin of 35 parts of quality, the dispersant B YK163 of 0.5 part of quality, 0.5 part of quality
Defoamer BYK066N, the filler barium sulfate of 15 parts of quality, the filler titanium dioxide of 10 parts of quality, 3 parts of quality pigment iron oxide red,
The BYK358 levelling agents of 1.5 parts of quality are added sequentially in dispersion machine material-compound tank, (1000~1800 revs/min) stirrings of high speed
Scattered 15min, the antifouling slurry agitation for then adding 45 parts of quality disperse 5min；Finally antifouling painting is got product by sand milling
Material.
Embodiment 5：
1) first by the synthetic capsaicin raw material of 10 parts of quality, capsicum oleoresin (the capsaicine effective content of 20 parts of quality
60%) raw material, 20 parts of quality it is violent kill the ethanol solution of CD-30 and 40 part of quality mixes dissolving, it is anti-to be configured to compounding
Soiling solution, it is closed to save backup；
2) by the defoamer De Qian companies 6600 of 9250,4 parts of quality of dispersant De Qian companies of 3 parts of quality and 30 parts of quality
Porous konilite and 30 parts of quality compounding anti-dirtying liquid, middling speed (600~1000 revs/min) is closed to be dispersed with stirring uniformly, is allowed
Compounding anti-dirtying liquid fully soaks the space of filling porous powder, then adds the sagging inhibitor aerosil of 0.5 part of quality
Continue to disperse dispersed antifouling slurry is made；
3) by the dispersant De Qian companies 9250,0.5 of the film forming matter acrylate resin of 35 parts of quality, 0.5 part of quality
The filler barium sulfate of 6600,5 parts of quality of defoamer De Qian companies of part quality, the pigment iron oxide red of 15 parts of quality, 3.5 parts of quality
Modest 837 levelling agent of moral and the sagging inhibitor aerosil of 2 parts of quality are added sequentially in dispersion machine material-compound tank, high speed
(1000~1800 revs/min) are dispersed with stirring 15min, and then the antifouling slurry of 35 parts of quality of addition and the ethanol of 15 parts of quality are molten
Agent is dispersed with stirring 5min；Finally antifouling paint is got product by sand milling.
Embodiment 6：
1) by the synthetic capsaicin raw material of 10 parts of quality, the capsicum oleoresin (capsaicine effective content 60%) of 45 parts of quality
Raw material, the xylene solution of TCPM and 80 part of quality of 211,30 parts of quality of SEA-NINE of 20 parts of quality mix dissolving,
It is configured to compound anti-dirtying liquid, it is closed to save backup.
2) by the defoamer De Qian companies 6600 of 9250,2 parts of quality of dispersant De Qian companies of 5 parts of quality and 30 parts of quality
Diatom powder and 15 parts of quality compounding anti-dirtying liquid, middling speed (600~1000 revs/min) is closed to be dispersed with stirring uniformly, allows compounding
Anti-dirtying liquid fully soaks the space of filling porous powder, and the sagging inhibitor aerosil for then adding 4.5 parts of quality continues
It is scattered that dispersed antifouling slurry is made；
3) by the film-forming resin acrylic acid copper of 35 parts of quality, 9250,1.5 parts of matter of dispersant De Qian companies of 1.5 parts of quality
The filler dicalcium powder of 6600,10 parts of quality of defoamer De Qian companies of amount, the filler talcum powder of 8 parts of quality, the pigment of 6 parts of quality
Modest 837 levelling agent of iron oxide red, the moral of 3.5 parts of quality is added sequentially in dispersion machine material-compound tank, (1000~1800 revs/min of high speed
Clock) 15min is dispersed with stirring, then the antifouling slurry of 15 parts of quality of addition and the xylene solvent of 10 parts of quality are dispersed with stirring
5min；Finally antifouling paint is got product by sand milling.
The polishing capsaicine antifouling paint certainly without cuprous oxide and organotin that the various embodiments described above are prepared, in Huang
Marine site undergo a biological busy season shallow sea soak test, plate face without how sea organism attachment, there is excellent antifouling property.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring the substantive content of the present invention.
Claims (10)
1. a kind of self polishing copolymer antifouling paint without cuprous oxide and organotin, it is characterised in that by following components according to quality
Number mixing is scattered to be made：
The antifouling slurry, it is made up of following components according to mass fraction mixing is scattered：
The compounding anti-dirtying liquid, it is made up of following components according to mass parts fraction mixing dispersing and dissolving：
10.0~50.0 parts of capsaicine raw material
20.0~90.0 parts of environment-friendly antifouling agent
0~90.0 part of solvent.
2. the self polishing copolymer antifouling paint without cuprous oxide and organotin according to claim 1, it is characterised in that it is described into
Membrane substance is hydrolyzable from polishing resin in the seawater.
3. the self polishing copolymer antifouling paint without cuprous oxide and organotin according to claim 1, it is characterised in that it is described into
Membrane substance is at least one of acrylate resin, zinc acrylate resin, acrylic silicon resin.
4. the self polishing copolymer antifouling paint without cuprous oxide and organotin according to claim 1, it is characterised in that described
Environment-friendly antifouling agent is the marine environment friendly anti-fouling agent in addition to capsaicine raw material.
5. the self polishing copolymer antifouling paint without cuprous oxide and organotin according to claim 1, it is characterised in that the ring
Guarantor's anti-fouling agent be isothiazolinone, maleimide, pyrithione salt, in quaternary ammonium salt anti-fouling agent any one or
It is several.
6. the self polishing copolymer antifouling paint without cuprous oxide and organotin according to claim 1, it is characterised in that the ring
Guarantor's anti-fouling agent be copper pyrithione, ZPT, 4,5- dichloro-s-Kathon, N- cyclopropyl-
Any one or a few in N '-(1,1- dimethyl ethyls) -6- (methyl mercapto) -1,3,5- triazine -2,4- diamines.
7. the self polishing copolymer antifouling paint without cuprous oxide and organotin according to claim 1, it is characterised in that described more
Hole powder is at least one of diatom powder, porous konilite, CNT.
8. a kind of preparation method of the self polishing copolymer antifouling paint without cuprous oxide and organotin, it is characterised in that including following
Step：
1) first capsaicine raw material, environment-friendly antifouling agent and solvent are stirred according to a certain percentage and is configured to compound anti-dirtying liquid, closed guarantor
Deposit standby；
2) dispersant, defoamer and porous powder are added into compounding anti-dirtying liquid in proportion, it is closed to be dispersed with stirring uniformly, make compounding anti-
Soiling solution fully soaks the space of filling porous powder, is then proportionally added into sagging inhibitor and continues to disperse uniform antifouling slurry is made
Material；
3) film forming matter, filler, pigment, auxiliary agent and solvent are proportionally added in dispersion machine material-compound tank, are dispersed with stirring
It is even, then add antifouling slurry and continue to stir, after being uniformly dispersed, antifouling paint is got product by sand milling.
9. the preparation method of the self polishing copolymer antifouling paint according to claim 8 without cuprous oxide and organotin, its feature
It is, speed of agitator is 600~1000 revs/min in the step 2).
10. the preparation method of the self polishing copolymer antifouling paint according to claim 8 without cuprous oxide and organotin, its feature
It is, speed of agitator is 1000~1800 revs/min in the step 3), and film-forming resin, filler, pigment, auxiliary agent and solvent stir
It is 15min to mix the time, continues to stir 5min after adding antifouling slurry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711261933.6A CN107841216A (en) | 2017-12-04 | 2017-12-04 | Self polishing copolymer antifouling paint without cuprous oxide and organotin and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711261933.6A CN107841216A (en) | 2017-12-04 | 2017-12-04 | Self polishing copolymer antifouling paint without cuprous oxide and organotin and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107841216A true CN107841216A (en) | 2018-03-27 |
Family
ID=61663532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711261933.6A Pending CN107841216A (en) | 2017-12-04 | 2017-12-04 | Self polishing copolymer antifouling paint without cuprous oxide and organotin and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN107841216A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109651907A (en) * | 2018-11-07 | 2019-04-19 | 成都普瑞斯特新材料有限公司 | Novel tin-free self-polishing type antifouling paint |
| CN109749616A (en) * | 2018-12-29 | 2019-05-14 | 西安交通大学 | A kind of anti-fouling coating and preparation method thereof that can discharge anti-fouling agent |
| CN110079170A (en) * | 2019-03-20 | 2019-08-02 | 刘建卡 | A kind of ship pollution prevention coating of painting under water and preparation method thereof |
| CN110204993A (en) * | 2019-06-04 | 2019-09-06 | 浙江轩爱能源科技有限公司 | A kind of preparation method and applications of carbon nanotube assembling capsaicine driving agent bioantifouling ocean paint |
| CN110698900A (en) * | 2019-11-19 | 2020-01-17 | 大连海事大学 | Rosin-embedded capsaicin antifouling agent and preparation method and application thereof |
| CN110698901A (en) * | 2019-11-19 | 2020-01-17 | 大连海事大学 | Capsaicin anti-fouling agent embedded and treated by acrylic resin and preparation method and application thereof |
| CN110835495A (en) * | 2019-11-29 | 2020-02-25 | 厦门双瑞船舶涂料有限公司 | Moisture-curing polyurethane antifouling paint for fishing net and preparation method thereof |
| CN111138916A (en) * | 2019-12-25 | 2020-05-12 | 中国人民解放军陆军装甲兵学院 | Water-based in-situ directional protective coating and preparation method thereof |
| CN113072850A (en) * | 2021-05-20 | 2021-07-06 | 上海海隆赛能新材料有限公司 | Antifouling paint and preparation method thereof |
| CN115850559A (en) * | 2022-11-18 | 2023-03-28 | 湘潭大学 | Zinc acrylate/capsaicinoid copolymer as well as preparation method and application thereof |
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| CN103897092A (en) * | 2014-03-24 | 2014-07-02 | 海洋化工研究院有限公司 | Preparation and application of zinc acrylate-type self-polishing matrix resin for antifouling coating |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109651907A (en) * | 2018-11-07 | 2019-04-19 | 成都普瑞斯特新材料有限公司 | Novel tin-free self-polishing type antifouling paint |
| CN109749616A (en) * | 2018-12-29 | 2019-05-14 | 西安交通大学 | A kind of anti-fouling coating and preparation method thereof that can discharge anti-fouling agent |
| CN110079170A (en) * | 2019-03-20 | 2019-08-02 | 刘建卡 | A kind of ship pollution prevention coating of painting under water and preparation method thereof |
| CN110204993A (en) * | 2019-06-04 | 2019-09-06 | 浙江轩爱能源科技有限公司 | A kind of preparation method and applications of carbon nanotube assembling capsaicine driving agent bioantifouling ocean paint |
| CN110204993B (en) * | 2019-06-04 | 2021-06-08 | 浙江轩爱能源科技有限公司 | Preparation method and application of carbon nanotube assembled capsaicin repellent biological antifouling marine paint |
| CN110698900B (en) * | 2019-11-19 | 2021-09-14 | 大连海事大学 | Rosin-embedded capsaicin antifouling agent and preparation method and application thereof |
| CN110698900A (en) * | 2019-11-19 | 2020-01-17 | 大连海事大学 | Rosin-embedded capsaicin antifouling agent and preparation method and application thereof |
| CN110698901A (en) * | 2019-11-19 | 2020-01-17 | 大连海事大学 | Capsaicin anti-fouling agent embedded and treated by acrylic resin and preparation method and application thereof |
| CN110698901B (en) * | 2019-11-19 | 2021-09-14 | 大连海事大学 | Capsaicin anti-fouling agent embedded and treated by acrylic resin and preparation method and application thereof |
| CN110835495A (en) * | 2019-11-29 | 2020-02-25 | 厦门双瑞船舶涂料有限公司 | Moisture-curing polyurethane antifouling paint for fishing net and preparation method thereof |
| CN110835495B (en) * | 2019-11-29 | 2021-08-10 | 厦门双瑞船舶涂料有限公司 | Moisture-curing polyurethane antifouling paint for fishing net and preparation method thereof |
| CN111138916A (en) * | 2019-12-25 | 2020-05-12 | 中国人民解放军陆军装甲兵学院 | Water-based in-situ directional protective coating and preparation method thereof |
| CN113072850A (en) * | 2021-05-20 | 2021-07-06 | 上海海隆赛能新材料有限公司 | Antifouling paint and preparation method thereof |
| CN115850559A (en) * | 2022-11-18 | 2023-03-28 | 湘潭大学 | Zinc acrylate/capsaicinoid copolymer as well as preparation method and application thereof |
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