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CN106810974A - A kind of visible ray photocuring marime fouling thing prevents and treats coating - Google Patents

A kind of visible ray photocuring marime fouling thing prevents and treats coating Download PDF

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Publication number
CN106810974A
CN106810974A CN201710043999.1A CN201710043999A CN106810974A CN 106810974 A CN106810974 A CN 106810974A CN 201710043999 A CN201710043999 A CN 201710043999A CN 106810974 A CN106810974 A CN 106810974A
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Prior art keywords
coating
visible ray
prevents
fouling
fluorine
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吕鹏远
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China Three Gorges Renewables Group Co Ltd
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China Three Gorges New Energy Co Ltd
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Priority to CN201710043999.1A priority Critical patent/CN106810974A/en
Publication of CN106810974A publication Critical patent/CN106810974A/en
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D133/00Coating 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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D4/00Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
    • C09D4/06Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16Antifouling paints; Underwater paints
    • C09D5/1606Antifouling paints; Underwater paints characterised by the anti-fouling agent
    • C09D5/1612Non-macromolecular compounds
    • C09D5/1625Non-macromolecular compounds organic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16Antifouling paints; Underwater paints
    • C09D5/1656Antifouling paints; Underwater paints characterised by the film-forming substance
    • C09D5/1662Synthetic film-forming substance
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • C09D7/62Additives non-macromolecular inorganic modified by treatment with other compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/63Additives non-macromolecular organic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/65Additives macromolecular
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives

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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)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

A kind of visible ray photocuring marime fouling thing prevents and treats coating, including following components:Inorganic polymer film forming matter solvent, sensitizer, initiator, anti-fouling agent.The present invention is using fluorine, silicones or the fluorine silicon compound resin for sending out low-surface-energy so that the external biological mucus of microorganism or juvenile worm secretion is difficult to be soaked in coating surface, and marine fouling organism is difficult to adhere to or adhere to loosely, reaches protecting effect;The coating of formation has special fine micro-nano surface design feature surface, and can discharge the emplastic with absorbent function, forms smooth mucous membrane in matrix surface so that fouling organism cannot adhere to;Low, the "dead" anti-fouling agent of product toxicity, will not impact to marine ecology.

Description

A kind of visible ray photocuring marime fouling thing prevents and treats coating
Technical field
The invention belongs to marime fouling thing Prevention Technique field, and in particular to a kind of visible ray photocuring marime fouling thing is prevented Control coating.
Background technology
Bioadhesion in ocean, refers to that undesirable microcosmic organism tissue, plant or animal are all kinds of in ocean The deposition pollution produced in artificial surfaces.Biological study shows, after any object is plunged into the commercial sea, its surface will be rapid in a few houres The microorganisms such as attachment organic matter molecular film, bacterium, diatom, and mucus covering body surface is secreted, microorganism adhering layer is formed, this Influence of the layer mucus adhesion layer to biodeterioration backward is very big.The attachment of marine fouling organism is endangered very ocean engineering system Greatly:Ship's navigation coefficient of frictional resistance can be increased, the speed of a ship or plane is reduced, increased oil consumption, and ship is manipulated difficult, deck drying time Reduce, or even hull interior can be corroded, cause hull to damage;Block the property of the oceanographic instrumentations such as sea water conveying pipelines, influence sonar The cost of maintenance can simultaneously be increased;Increase the load of offshore oil platform, accelerate the corrosion of its structure;Obstruction netting gear, nettle etc. are supported The mesh of facility, the growth of influence fish or shellfish are grown, while the equipment of exacerbation is immobilized, reduction of service life.Prevent marine organisms The method being stained mainly is had application antifouling paint, is cleared up using anti-fouling rubber, electrolysis antifouling system and submarine mechanical.Its In, application antifouling paint is to prevent marine biofouling most economical, effectively and easily method.
The content of the invention
The problem to be solved in the present invention is:A kind of coating that can effectively prevent marine biofouling is provided.
The object of the present invention is achieved like this:
A kind of visible ray photocuring marime fouling thing prevents and treats coating, including following components:Inorganic polymer film forming matter solvent, sensitizing Agent, initiator.
Preferably, inorganic polymer film forming matter solvent, sensitizer, the mass ratio of initiator are:1-1.3:1.2-2.5: 0.1-0.3。
Preferably, described inorganic polymer film forming matter solvent is fluorine, silicones or fluorine silicon compound resin.
It is further preferred that the inorganic polymer film forming matter solvent is by nano-titanium dioxide modified fluorine silicon propylene Acid resin is received, and its preparation method is that nano titanium oxide is added into ultrasound in the solution that fluorine silicone acrylic resin is received, and is obtained and receives The titania modified fluorine silicone acrylic resin of rice is received, and receives fluorine silicone acrylic resin during being somebody's turn to do and again will after being completely dissolved in dimethylbenzene Nano titanium oxide is added, and the nano titanium oxide is 1-3 with the mass ratio that fluorine silicone acrylic resin is received:10, the ultrasound Power be 200-300W, process time 2-3 h.
It is further preferred that the nano titanium oxide is added before the solution that fluorine silicone acrylic resin is received by γ-first Base acryloxypropyl trimethoxy silane is modified, and the nano-titanium dioxide modified method is nanometer two after the pre-treatment γ-methacryloxypropyl trimethoxy silane and distilled water, γ-methacryloxypropyl three are added in titanium oxide Methoxy silane consumption is the 23%-26%, ultrasonic disperse 10-30min of nano titanium oxide quality;70-80 DEG C of temperature control, magnetic force is stirred Mix, be heated to reflux 3-6 h, reaction terminate after with ethanolic extraction, washing, suction filtration, drying, grind to obtain modified nano-titanium dioxide. Should during note receiving fluorine silicone acrylic resin be completely dissolved in dimethylbenzene after nano titanium oxide is added again, otherwise resin glue Degree is very big easily to cause that nano titanium oxide dispersion is uneven.
Preferably, described sensitizer is Bisdiazonium salts or azido compound.
Preferably, described initiator is silicon-fluorine polymer thing.
Preferably, the preventing and treating coating also includes anti-fouling agent, and the anti-fouling agent addition is the 0.1-0.8 μ of anticorrosive paint G/mL, the anti-fouling agent is copper pyrithione, ZPT, zinc oxide, cupric phosphate or cuprous oxide.
It is further preferred that the preventing and treating coating can also be capsaicine or cinnamic acid or its combination.
Beneficial effect of the present invention:
1st, the present invention is using fluorine, silicones or the fluorine silicon compound resin for sending out low-surface-energy so that the body of microorganism or juvenile worm secretion Outer biological mucus is difficult to be soaked in coating surface, and marine fouling organism is difficult to adhere to or adhere to loosely, reaches protecting effect;Formed Coating there is special fine micro-nano surface design feature surface, and the emplastic with absorbent function can be discharged, in base Body surface face forms smooth mucous membrane so that fouling organism cannot adhere to;Low, the "dead" anti-fouling agent of product toxicity, will not be right Marine ecology is impacted.
2nd, cinnamic acid of the invention or capsaicine, can avoid the medicaments such as chemosterilant to produced by microorganism adhering layer Polluted-water environment, make microorganism adhering layer produce toxic and side effect.Cinnamic acid used in the present invention is traditional Chinese medicine Chinese cassia tree The main component of volatile oil, capsaicine purges with the material for taking for foodstuff raw material, and toxic and side effect is low, and environment is not polluted, and has Good suppression microorganism adhering layer is adsorbed and microorganism adhering layer is difficult to produce drug resistance to it.
3rd, fluorine silicone acrylic resin receives middle addition influences by modified nano titanium oxide on its viscosity and adhesive force It is smaller, but form the micro-nano projection of similar lotus leaf structure, resin surface and water on the surface that fluorine silicone acrylic resin is received Contact angle reaches 120 ° -128 °, belongs to low-surface-energy material, anti-fouling effect of the anti-fouling effect than traditional acrylic acid antifouling paint It is good.
4th, there is hydroxyl in unmodified nano titanium oxide surface, and these hydroxyls form associate hydrogen bond each other so that nanometer Produce reunion between titanium dioxide granule, modified nano titanium oxide dispersiveness in organic solvent and stability are improved, With stronger hydrophobicity.Titanium dioxide surface γ-methacryloxypropyl trimethoxy silane after modified nanometer The lipophile of group is stronger, thus agglomeration of the nano titanium oxide in fluorine silicone acrylic resin is received be improved significantly.
5th, the Glucomannan added in anti-corrosion material has water holding thickening, stabilization, suspension, gelling, bonding, film forming etc. many Unique physicochemical property is planted, increase mobility can be improved, and reduce viscosity, reduce the absorption of seabed microbial layer, reduced It is stained.
Brief description of the drawings
Dispersiveness and stability of Fig. 1 titanium dioxide in organic solvent dimethylbenzene.
Wherein:A rutile type nano titanic oxides, b anatase-type nanometer titanium dioxides, the homemade nano titanium oxides of c.
Specific embodiment
The present invention is further illustrated with reference to embodiment, but the scope of protection of present invention is not limited to implement The scope of example statement.
Embodiment 1
A kind of visible ray photocuring marime fouling thing prevents and treats coating, from inorganic polymer film forming matter solvent, sensitizer, initiation Agent, the mass ratio of anti-fouling agent are:1:1.2:0.1:3, mixing obtains this coating.
Described sensitizer is Bisdiazonium salts or azido compound.
Described initiator is silicon-fluorine polymer thing.
Described activated monomer is triethyleneglycol divinylether.
The inorganic nano material modified resin is to be received by nano-titanium dioxide modified fluorine silicone acrylic resin, its Preparation method is that nano titanium oxide is added into ultrasound in the solution that fluorine silicone acrylic resin is received, and prepared nano titanium oxide changes Property fluorine silicone acrylic resin receive, should during fluorine silicone acrylic resin received be completely dissolved in after dimethylbenzene again by nano titanium oxide Add, the nano titanium oxide is 2 with the mass ratio that fluorine silicone acrylic resin is received:10, the power of the ultrasound is 200W, place The h of reason time 2.
The anticorrosive paint also includes cinnamic acid, and the cinnamic acid addition is 0.1 μ g/mL of anticorrosive paint.
Embodiment 2
A kind of visible ray photocuring marime fouling thing prevents and treats coating, including following components:Inorganic polymer film forming matter solvent, sensitizing Agent, initiator, the mass ratio of anti-fouling agent are:1.2:2.0:0.2:4, mixing obtains this coating.
Described sensitizer is Bisdiazonium salts or azido compound.
Described initiator is silicon-fluorine polymer thing.
Described activated monomer is triethyleneglycol divinylether.
The inorganic nano material modified resin is to be received by nano-titanium dioxide modified fluorine silicone acrylic resin, its Preparation method is that nano titanium oxide is added into ultrasound in the solution that fluorine silicone acrylic resin is received, and prepared nano titanium oxide changes Property fluorine silicone acrylic resin receive, should during fluorine silicone acrylic resin received be completely dissolved in after dimethylbenzene again by nano titanium oxide Add, the nano titanium oxide is 3 with the mass ratio that fluorine silicone acrylic resin is received:10, the power of the ultrasound is 300W, place The h of reason time 3.
It is further preferred that the nano titanium oxide is added before the solution that fluorine silicone acrylic resin is received by γ-methyl Acryloxypropyl trimethoxy silane is modified, and the nano-titanium dioxide modified method is nano-silica after the pre-treatment Change addition γ-methacryloxypropyl trimethoxy silane and distilled water, γ-methacryloxypropyl front three in titanium TMOS consumption is the 26% of nano titanium oxide quality, ultrasonic disperse 30min;80 DEG C of temperature control, magnetic agitation is heated to reflux 5 H, reaction terminate after with ethanolic extraction, washing, suction filtration, drying, grind to obtain modified nano-titanium dioxide.Note fluorine during being somebody's turn to do Silicone acrylic resin is received after being completely dissolved in dimethylbenzene and again adds nano titanium oxide, and otherwise resin viscosity is very big easily causes to receive Rice titanium dioxide dispersion is uneven.Modified nano titanium oxide in organic solvent dispersed and stabilization as shown in Figure 1 Property improve, with stronger hydrophobicity, the modified effect of rutile type nano titanic oxide compares anatase-type nanometer titanium dioxide Modified effect it is good, stability preferably, place the long period, still can in xylene solvent stable dispersion.
The anticorrosive paint also includes capsaicine, and the capsaicine addition is 0.6 μ g/mL of anticorrosive paint.
Embodiment 3
A kind of visible ray photocuring marime fouling thing prevents and treats coating, inorganic polymer film forming matter solvent, sensitizer, initiator, anti- The mass ratio of dirty agent is: 1.3: 2.5:0.3:5, mixing obtains this coating.
Described sensitizer is Bisdiazonium salts or azido compound.
Described initiator is silicon-fluorine polymer thing.
Described activated monomer is triethyleneglycol divinylether.
The inorganic nano material modified resin is to be received by nano-titanium dioxide modified fluorine silicone acrylic resin, its Preparation method is that nano titanium oxide is added into ultrasound in the solution that fluorine silicone acrylic resin is received, and prepared nano titanium oxide changes Property fluorine silicone acrylic resin receive, should during fluorine silicone acrylic resin received be completely dissolved in after dimethylbenzene again by nano titanium oxide Add, the nano titanium oxide is 2 with the mass ratio that fluorine silicone acrylic resin is received:10, the power of the ultrasound is 300W, place Reason time 2.5h.
It is further preferred that the nano titanium oxide is added before the solution that fluorine silicone acrylic resin is received by γ-methyl Acryloxypropyl trimethoxy silane is modified, and the nano-titanium dioxide modified method is nano-silica after the pre-treatment Change addition γ-methacryloxypropyl trimethoxy silane and distilled water, γ-methacryloxypropyl front three in titanium TMOS consumption is the 25% of nano titanium oxide quality, ultrasonic disperse 20min;75 DEG C of temperature control, magnetic agitation is heated to reflux 5h, reaction terminate after with ethanolic extraction, washing, suction filtration, drying, grind to obtain modified nano-titanium dioxide.Noting during being somebody's turn to do will Fluorine silicone acrylic resin is received after being completely dissolved in dimethylbenzene and again adds nano titanium oxide, and otherwise resin viscosity is very big easily causes Nano titanium oxide dispersion is uneven.
Because one layer of organic matter of commercially available rutile type nano titanic oxide Surface coating, thus using it is preceding need it is right Nano titanium oxide is pre-processed.Preprocess method to take rutile type nano titanic oxide, add absolute ethyl alcohol by its Dissolving, then disperse 1h at a high speed with multifunctional mixer, by scattered solution suction filtration, drying, most treated at last nanometer two Titanium oxide is stored in drier.
Preferably, the anticorrosive paint also includes cinnamic acid, and the cinnamic acid addition is 0.7 μ g/mL of anticorrosive paint.
Preferably, the anticorrosive paint also includes glucan, and the glucan addition is accounted for as inorganic nano material modified The 0.6% of resin quality.
Viscosity and adhesive force change that nano-titanium dioxide modified fluorine silicone acrylic resin is received
By DCOIT(DCOI)Fluorine silicone acrylic resin is added separately to receive and nanometer During titania modified fluorine silicone acrylic resin is received, resin is equably coated on slide using sol evenning machine, is placed in cool place Place's drying.Then the slide that fluorine silicone acrylic resin receives will be scribbled to be put into the triangular flask for filling 200 mL water, using shaking table Simulating ocean environment, controls temperature for 25 DEG C, is sampled at interval of a period of time, using ultraviolet-uisible spectrophotometer or Agilent1200 high performance liquid chromatography determines in this period DCOI seepage discharges in the aqueous solution, analysis nano titanium oxide plus Enter the influence for oozing out speed of other materials in being received to fluorine silicone acrylic resin.Dissolving in experimentation due to DCOI in water Degree is smaller, therefore in experimentation, all carries out changing water after measurement every time.The results are shown in Table 1.
The absorbance of DCOI in the aqueous solution of table 1
Fluorine silicone acrylic resin is received the speed of oozing out of middle DCOI and is all gradually reduced before and after nano-titanium dioxide modified, passes through Contrast finds that the rate of release of the addition for DCOI in resin of nano titanium oxide does not influence significantly, the 18 of experiment In it fluorine silicone acrylic resin receive middle DCOI leaching rate it is identical in error range, the addition of this explanation nano titanium oxide Do not have an impact fluorine silicone acrylic resin and receive the leaching rate of middle DCOI.Show the addition of nano titanium oxide to fluorine silica acrylic acid tree The viscosity and adhesive force influence that fat is received are smaller.
The inhibitory action that coating of the present invention adheres to line kentrogon
Anticorrosive paint of the present invention is tested using the experimental model for suppressing the attachment of line barnacle cyprids and suppresses kentrogon attachment Ability.The anti-larva attachment activity of anticorrosive paint of the present invention is determined using 24 well culture plates.Line adult barnacle (Darwin) is adopted From Dalian harbor intertidal zone.The sea of 8L filterings is put into the polystyrene plastics culture vessel of 12L
, then be put into line adult barnacle in container by water, and placement allows it to discharge larva, collects larva after 2.5 h, the children in the stage Worm is referred to as naupiar larva, does not have adhesive ability.Naupiar larva is put into equipped with 8L filtering seas (filter sizes are 0.22 μm) It is bright in 24 DEG C of temperature and 15h in container:Ventilated under 9h dark periodicity of illumination and cultivated, and feeding angle hair diatom, after cultivating 3 days Collection larva is standby, and the larva in the stage is referred to as cyprids, there is adhesive ability.Added in each hole of 24 well culture plates Coating of the present invention.Isometric aseptic filtration seawater does blank.24 well culture plates are bright in 24 DEG C of temperature and 15h:9h is dark Periodicity of illumination under cultivate 48h after, under the microscope statistics attachment larva number.The results are shown in Table 2.Table 2 shows painting of the present invention Material has significant anti-biofouling activity.For embodiment 1, embodiment 2, adhering to suppressing larva for glucan is added Effect is stronger, and adhesive rate is 0, it is seen that the addition of glucan, due to Glucomannan have water holding thicken, stabilization, suspend, gelling, Various unique physicochemical properties such as bonding, film forming, can improve increase mobility, and reduce viscosity, reduce seabed microorganism The absorption of layer, reduction is stained.
The effect that the coating of the present invention of table 2 adheres to line kentrogon
Anticorrosive paint is to kentrogon toxicity size
Addition cinnamic acid or capsaicine or its combination in same amount to anticorrosive paint, do not detected to kentrogon toxicity size, 48h's EC50(semi-inhibit adheres to concentration, i.e., corresponding concentration when suppression larva adhesive rate is the 50% of maximum suppression larva adhesive rate), By EC50Understand the height of detection material anti-biofouling activity.And after 24h, the mortality of larva is calculated, tied according to experiment Fruit can obtain the LC of 24h50(half lethal concentration), by LC50/EC50(toxic effect ratio) understands that cinnamic acid is big to the toxicity of kentrogon It is small.Experiment analysis results are shown in Table 3, show that cinnamic acid or capsaicine or its combination have the work for significantly inhibiting the attachment of line kentrogon Property.Toxic effect is nontoxic anti-biofouling compound than the anti-biofouling compound more than more than 10.The toxic effect ratio tested is all More than 10, show that this cinnamic acid or capsaicine or its combination suppress the attachment of line kentrogon, but to line kentrogon without poison Property.
The inhibitory action that the cinnamic acid of table 3 adheres to bryozoan larva.
The key technical indexes of preventing and treating coating provided by the present invention
According to standard GB/T/T 6822-1986《Ship bottom anti-fouling paint general technical specifications》Detected, its result such as 4, table Shown in the key technical indexes of the provided anticorrosive paint of invention.
The key technical indexes of the preventing and treating coating provided by the present invention of table 4
From table 4, preventing and treating coating provided by the present invention is can be by ten experiments in cycle.Long-acting environment friendly of the invention Organotin (TBT) and DDT poison of the ship bottom anti-fouling paint without international disabling, easy construction are well attached with hull bottom, have Excellent physical and mechanical properties, can reach the effect of antifouling phase of 50 to ten years.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as limitation of the invention, this Shen Please in embodiment and the feature in embodiment in the case where not conflicting, can mutually be combined.Protection model of the invention Enclose the equivalent side of technical characteristic in the technical scheme that should be recorded with claim, including the technical scheme of claim record Case is protection domain.Equivalent i.e. within this range is improved, also within protection scope of the present invention.

Claims (9)

1. a kind of visible ray photocuring marime fouling thing prevents and treats coating, it is characterised in that:Including following components:Inorganic polymer into Film thing solvent, sensitizer, initiator.
2. visible ray photocuring marime fouling thing according to claim 1 prevents and treats coating, it is characterised in that:Inorganic polymer Film forming matter solvent, sensitizer, the mass ratio of initiator are:1-1.3:1.2-2.5:0.1-0.3.
3. visible ray photocuring marime fouling thing according to claim 1 and 2 prevents and treats coating, it is characterised in that:Described Sensitizer is Bisdiazonium salts or azido compound.
4. visible ray photocuring marime fouling thing according to claim 1 and 2 prevents and treats coating, it is characterised in that:Described Initiator is silicon-fluorine polymer thing.
5. visible ray photocuring marime fouling thing according to claim 1 and 2 prevents and treats coating, it is characterised in that:It is described anti- Controlling coating also includes glucan, and it is the 0.5%-0.8% of inorganic nano material modified resin quality that the glucan addition is accounted for.
6. visible ray photocuring marime fouling thing according to claim 1 and 2 prevents and treats coating, it is characterised in that:Described Inorganic polymer film forming matter solvent is fluorine, silicones or fluorine silicon compound resin.
7. visible ray photocuring marime fouling thing according to claim 1 and 2 prevents and treats coating, it is characterised in that:The nothing Machine macromolecule filming thing solvent is to be received by nano-titanium dioxide modified fluorine silicone acrylic resin, and its preparation method is by nanometer Titanium dioxide is added to ultrasound in the solution that fluorine silicone acrylic resin is received, and nano-titanium dioxide modified fluorine silicone acrylic resin is obtained Receive, fluorine silicone acrylic resin is received during being somebody's turn to do again adds nano titanium oxide after being completely dissolved in dimethylbenzene, the nanometer two Titanium oxide is 1-3 with the mass ratio that fluorine silicone acrylic resin is received:10, the power of the ultrasound is 200-300W, process time 2-3 h。
8. visible ray photocuring marime fouling thing according to claim 1 and 2 prevents and treats coating, it is characterised in that:It is described anti- Controlling coating also includes anti-fouling agent, and the anti-fouling agent addition is the 0.1-0.8 μ g/mL of anticorrosive paint, and the anti-fouling agent is pyridine Thioketones copper, ZPT, zinc oxide, cupric phosphate or cuprous oxide.
9. visible ray photocuring marime fouling thing according to claim 1 and 2 prevents and treats coating, it is characterised in that:It is described anti- It can be also cinnamic acid or capsaicine or its combination to control coating.
CN201710043999.1A 2017-01-21 2017-01-21 A kind of visible ray photocuring marime fouling thing prevents and treats coating Pending CN106810974A (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6322872A (en) * 1986-03-19 1988-01-30 Mitsubishi Cable Ind Ltd Ultraviolet-curing coating compound and optical fiber using same
CN101765373A (en) * 2007-05-01 2010-06-30 奥普龙私人有限公司 Compositions and methods for cell killing
CN101805434A (en) * 2010-02-23 2010-08-18 厦门大学 Super hydrophobic silicon-fluorine polymer/nanometer silica hybridization nanometer material and preparation method thereof
CN102321415A (en) * 2011-08-11 2012-01-18 天津大学 Fluorine-silicon acrylic resin nano composite anti-icing coating and preparation method thereof
CN104744717A (en) * 2015-04-17 2015-07-01 西安科技大学 Method for preparing phosphorylcholine biomimetic coating by photocuring
CN105482702A (en) * 2015-12-29 2016-04-13 中国海洋石油总公司 Self-polishing antifouling paint and preparation method thereof
CN105504926A (en) * 2015-12-22 2016-04-20 山西科启科技有限公司 Cationic polymerized anti-bacterial, mildew-proof and formaldehyde decomposing nano coating material and preparation method thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6322872A (en) * 1986-03-19 1988-01-30 Mitsubishi Cable Ind Ltd Ultraviolet-curing coating compound and optical fiber using same
CN101765373A (en) * 2007-05-01 2010-06-30 奥普龙私人有限公司 Compositions and methods for cell killing
CN101805434A (en) * 2010-02-23 2010-08-18 厦门大学 Super hydrophobic silicon-fluorine polymer/nanometer silica hybridization nanometer material and preparation method thereof
CN102321415A (en) * 2011-08-11 2012-01-18 天津大学 Fluorine-silicon acrylic resin nano composite anti-icing coating and preparation method thereof
CN104744717A (en) * 2015-04-17 2015-07-01 西安科技大学 Method for preparing phosphorylcholine biomimetic coating by photocuring
CN105504926A (en) * 2015-12-22 2016-04-20 山西科启科技有限公司 Cationic polymerized anti-bacterial, mildew-proof and formaldehyde decomposing nano coating material and preparation method thereof
CN105482702A (en) * 2015-12-29 2016-04-13 中国海洋石油总公司 Self-polishing antifouling paint and preparation method thereof

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