CN106810924A - A kind of rapid photocuring anticorrosive paint of destruction for repairing wind-powered electricity generation steel structure base - Google Patents
A kind of rapid photocuring anticorrosive paint of destruction for repairing wind-powered electricity generation steel structure base Download PDFInfo
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- CN106810924A CN106810924A CN201710043986.4A CN201710043986A CN106810924A CN 106810924 A CN106810924 A CN 106810924A CN 201710043986 A CN201710043986 A CN 201710043986A CN 106810924 A CN106810924 A CN 106810924A
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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
- C09D4/00—Coating 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
- C09D4/06—Organic 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
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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
- C09D5/08—Anti-corrosive paints
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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
- C09D5/1618—Non-macromolecular compounds inorganic
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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
- C09D5/1681—Antifouling coatings characterised by surface structure, e.g. for roughness effect giving superhydrophobic coatings or Lotus effect
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Abstract
The invention belongs to marime fouling thing Prevention Technique field, and in particular to a kind of rapid photocuring anticorrosive paint of destruction of reparation wind-powered electricity generation steel structure base.Including following components：Inorganic nano material modified resin, sensitizer, activated monomer, initiator, wear-resisting pigment, the inorganic nano material modified resin, sensitizer, activated monomer, initiator, the mass ratio of wear-resisting pigment are：1‑1.6：1.3‑2.4：0.5‑0.8：0.3‑0.5：0.1‑0.2.The present invention uses inorganic nano material modified resin, and covering and prosthetic are strong 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
Technical field
The invention belongs to marime fouling thing Prevention Technique field, and in particular to a kind of destruction of reparation wind-powered electricity generation steel structure base
Rapid photocuring anticorrosive paint.
Background technology
Bioadhesion in ocean（Biofouling）, refer to that undesirable microcosmic organism tissue, plant or animal exist
The deposition pollution produced in all kinds of artificial surfaces in ocean.Biological study shows, after any object is plunged into the commercial sea, in a few houres its
Surface will rapidly adhere to the microorganisms such as organic matter molecular film, bacterium, diatom, and secrete mucus covering body surface, be formed micro-
Bioadhesive layer, the influence of this layer of mucus adhesion layer to biodeterioration backward is very big.The attachment of marine fouling organism is to ocean work
The harm of journey system is very big：Can increase ship's navigation coefficient of frictional resistance, reduce the speed of a ship or plane, increase oil consumption, and make ship manipulate it is difficult,
Deck drying time is reduced, or even can corrode hull interior, causes hull to damage；Block sea water conveying pipelines, influence sonar etc.
The performance of oceanographic instrumentation simultaneously increases the cost of maintenance；Increase the load of offshore oil platform, accelerate the corrosion of its structure；Obstruction net
The mesh of the breeding facilities such as tool, nettle, the growth of influence fish or shellfish, while the equipment of exacerbation is immobilized, reduction of service life.It is anti-
Only the method for marine biofouling mainly have application antifouling paint, using anti-fouling rubber, electrolysis antifouling system and machine under water
Tool is cleared up.Wherein, 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 rapid photocuring anticorrosive paint of destruction for repairing wind-powered electricity generation steel structure base, including following components：Inorganic nano material
Modified resin, sensitizer, activated monomer, initiator, wear-resisting pigment.
Preferably, the inorganic nano material modified resin, sensitizer, activated monomer, initiator, the quality of wear-resisting pigment
Than for：1-1.6：1.3-2.4：0.5-0.8：0.3-0.5：0.1-0.2.
Preferably, described sensitizer is Bisdiazonium salts or azido compound.
Preferably, described initiator is silicon-fluorine polymer thing.
Preferably, described activated monomer is triethyleneglycol divinylether.
Preferably, the inorganic nano material modified resin is its system by nano-titanium dioxide modified fluorocarbon resin
It is that nano titanium oxide is added to ultrasound in the solution of fluorocarbon resin as method, nano-titanium dioxide modified fluorine carbon tree is obtained
Fat, should during fluorocarbon resin is completely dissolved in dimethylbenzene after nano titanium oxide is added again, the nano titanium oxide with
The mass ratio of fluorocarbon resin is 1-3：10, the power of the ultrasound is 200-300W, process time 2-3 h.
It is further preferred that by γ-methacryloxypropyl before the solution of the nano titanium oxide addition fluorocarbon resin
Base propyl trimethoxy silicane is modified, the nano-titanium dioxide modified method be in nano titanium oxide after the pre-treatment plus
Enter γ-methacryloxypropyl trimethoxy silane and distilled water, γ-methacryloxypropyl trimethoxy silane
Consumption is the 23%-26%, ultrasonic disperse 10-30min of nano titanium oxide quality；70-80 DEG C of temperature control, magnetic agitation is heated back
Stream 3-6 h, reaction terminate after with ethanolic extraction, washing, suction filtration, drying, grind to obtain modified nano-titanium dioxide.Noted during being somebody's turn to do
Meaning again adds nano titanium oxide after fluorocarbon resin is completely dissolved in into dimethylbenzene, and otherwise resin viscosity is very big easily causes nanometer
Titanium dioxide dispersion is uneven.
Preferably, the anticorrosive paint also includes cinnamic acid, and the cinnamic acid addition is the 0.1-0.8 μ of anticorrosive paint
g/mL。
It is further preferred that the anticorrosive paint also includes glucan, it is inorganic nano material that the glucan addition is accounted for
Expect the 0.5%-0.8% of modified resin quality.
Beneficial effect of the present invention：
1st, the present invention uses inorganic nano material modified resin, and covering and prosthetic are strong so that microorganism or juvenile worm secretion
External 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；Shape
Into coating there is special fine micro-nano surface design feature surface, and the emplastic with absorbent function can be discharged,
Matrix surface forms smooth mucous membrane so that fouling organism cannot adhere to；Low, the "dead" anti-fouling agent of product toxicity, will not
Marine ecology is impacted.
2nd, cinnamic acid of the invention, can avoid the medicaments such as chemosterilant to microorganism adhering layer produced pollution water
Body environment, make microorganism adhering layer produce toxic and side effect.Cinnamic acid used in the present invention is traditional Chinese medicine Cortex Cinnamomi volatile oil
Main component, toxic and side effect is low, and environment is not polluted, with it is good suppress the absorption of microorganism adhering layer and microorganism adhering layer not
Drug resistance easily is produced to it.
3rd, added in fluorocarbon resin influences smaller by modified nano titanium oxide on its viscosity and adhesive force, but
The surface of fluorocarbon resin forms the micro-nano projection of similar lotus leaf structure, resin surface and the contact angle of water reach 120 °-
128 °, belong to low-surface-energy material, good antifouling effect of the anti-fouling effect than traditional acrylic acid antifouling paint.
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 fluorocarbon resin be improved significantly.
5th, because one layer of organic matter of commercially available rutile type nano titanic oxide Surface coating, therefore preceding needs are being used
Nano titanium oxide is pre-processed., to take rutile type nano titanic oxide, addition absolute ethyl alcohol will for preprocess method
Its dissolving, then disperse 1h at a high speed with multifunctional mixer, by scattered solution suction filtration, drying, most treated at last nanometer
Titanium dioxide is stored in drier.
6th, 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 rapid photocuring anticorrosive paint of destruction for repairing wind-powered electricity generation steel structure base, including following components：Inorganic nano material
Modified resin, sensitizer, activated monomer, initiator, the mass ratio of wear-resisting pigment are：1：1.3：0.5：0.3：0.1.
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 its preparation method by nano-titanium dioxide modified fluorocarbon resin
It is that nano titanium oxide is added to ultrasound in the solution of fluorocarbon resin, nano-titanium dioxide modified fluorocarbon resin, the mistake is obtained
Nano titanium oxide is added again after fluorocarbon resin is completely dissolved in into dimethylbenzene in journey, the nano titanium oxide and fluorocarbon resin
Mass ratio be 2：10, the power of the ultrasound is 200W, the h of process 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 rapid photocuring anticorrosive paint of destruction for repairing wind-powered electricity generation steel structure base, including following components：Inorganic nano material
Modified resin, sensitizer, activated monomer, initiator, the mass ratio of wear-resisting pigment are：1.6：2.4：0.8： 0.5：0.2.
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 its preparation method by nano-titanium dioxide modified fluorocarbon resin
It is that nano titanium oxide is added to ultrasound in the solution of fluorocarbon resin, nano-titanium dioxide modified fluorocarbon resin, the mistake is obtained
Nano titanium oxide is added again after fluorocarbon resin is completely dissolved in into dimethylbenzene in journey, the nano titanium oxide and fluorocarbon resin
Mass ratio be 3：10, the power of the ultrasound is 300W, the h of process time 3.
It is further preferred that by γ-methacryloxypropyl before the solution of the nano titanium oxide addition fluorocarbon resin
Base propyl trimethoxy silicane is modified, the nano-titanium dioxide modified method be in nano titanium oxide after the pre-treatment plus
Enter γ-methacryloxypropyl trimethoxy silane and distilled water, γ-methacryloxypropyl trimethoxy silane
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
After end with ethanolic extraction, washing, suction filtration, drying, grind to obtain modified nano-titanium dioxide.Note fluorocarbon resin during being somebody's turn to do
Nano titanium oxide is added again after being completely dissolved in dimethylbenzene, otherwise resin viscosity is very big easily causes nano titanium oxide dispersion
It is uneven.Modified nano titanium oxide dispersiveness in organic solvent is improved with stability as shown in Figure 1, with stronger
Hydrophobicity, the modified effect of rutile type nano titanic oxide is better than the modified effect of anatase-type nanometer titanium dioxide, surely
It is qualitative preferably, place the long period, still can in xylene solvent stable dispersion.
The anticorrosive paint also includes cinnamic acid, and the cinnamic acid addition is 0.6 μ g/mL of anticorrosive paint.
Embodiment 3
A kind of rapid photocuring anticorrosive paint of destruction for repairing wind-powered electricity generation steel structure base, including following components：Inorganic nano material
Modified resin, sensitizer, activated monomer, initiator, the mass ratio of wear-resisting pigment are：1.5：19：0.6：0.4：0.1.
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 its preparation method by nano-titanium dioxide modified fluorocarbon resin
It is that nano titanium oxide is added to ultrasound in the solution of fluorocarbon resin, nano-titanium dioxide modified fluorocarbon resin, the mistake is obtained
Nano titanium oxide is added again after fluorocarbon resin is completely dissolved in into dimethylbenzene in journey, the nano titanium oxide and fluorocarbon resin
Mass ratio be 2：10, the power of the ultrasound is 300W, process time 2.5h.
It is further preferred that by γ-methacryloxypropyl before the solution of the nano titanium oxide addition fluorocarbon resin
Base propyl trimethoxy silicane is modified, the nano-titanium dioxide modified method be in nano titanium oxide after the pre-treatment plus
Enter γ-methacryloxypropyl trimethoxy silane and distilled water, γ-methacryloxypropyl trimethoxy silane
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 knot
Shu Houyong ethanolic extractions, washing, suction filtration, drying, grind to obtain modified nano-titanium dioxide.Note that fluorocarbon resin is complete during being somebody's turn to do
Nano titanium oxide is added again after being dissolved in dimethylbenzene entirely, otherwise resin viscosity is very big easily causes nano titanium oxide dispersion not
Uniformly.
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 the adhesive force change of nano-titanium dioxide modified fluorocarbon resin
By DCOIT（DCOI）It is added separately to fluorocarbon resin and nano titanium oxide
In modified fluorocarbon resin, resin is equably coated on slide using sol evenning machine, In Shade drying.Then will scribble
The slide of fluorocarbon resin is put into the triangular flask for filling 200 mL water, and using shaking table simulating ocean environment, it is 25 to control temperature
DEG C, sampled at interval of a period of time, determine this using ultraviolet-uisible spectrophotometer or Agilent1200 high performance liquid chromatography
DCOI seepage discharges in the aqueous solution in the section time, analyze the addition of nano titanium oxide and ooze out speed to other materials in fluorocarbon resin
The influence of rate.Solubility in experimentation due to DCOI in water is smaller, therefore in experimentation, all enters after measurement every time
Row changes water.The results are shown in Table 1.
The absorbance of DCOI in the aqueous solution of table 1
The speed of oozing out of DCOI is all gradually reduced in fluorocarbon resin before and after nano-titanium dioxide modified, is found by contrasting,
Rate of release of the addition of nano titanium oxide for DCOI in resin does not influence significantly, fluorine carbon tree in 18 days of experiment
The leaching rate of DCOI is identical in error range in fat, and the addition of this explanation nano titanium oxide does not have an impact fluorocarbon resin
The leaching rate of middle DCOI.Show that viscosity and adhesive force influence of the addition of nano titanium oxide on fluorocarbon resin is 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
Not in same amount to anticorrosive paint, detection cinnamic acid is to kentrogon toxicity size, the EC of 48h for addition cinnamic acid50(half presses down
System attachment concentration, i.e., corresponding concentration when suppression larva adhesive rate is the 50% of maximum suppression larva adhesive rate), by EC50Can
Know the height of detection material anti-biofouling activity.And after 24h, the mortality of larva is calculated, can be obtained according to experimental result
To the LC of 24h50(half lethal concentration), by LC50/EC50(toxic effect ratio) understands toxicity size of the cinnamic acid to kentrogon.It is real
Test analysis result and be shown in Table 3, show that cinnamic acid has the activity for significantly inhibiting the attachment of line kentrogon.Toxic effect is than anti-more than more than 10
Biodeterioration compound is nontoxic anti-biofouling compound.The toxic effect ratio both greater than 10 tested, shows that this cinnamic acid suppresses
Line kentrogon adheres to, but does not have toxicity to line kentrogon.
The inhibitory action that the cinnamic acid of table 3 adheres to bryozoan larva.
The key technical indexes of anticorrosive paint 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 anticorrosive paint provided by the present invention of table 4
From table 4, anticorrosive paint 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 (8)
1. it is a kind of repair wind-powered electricity generation steel structure base the rapid photocuring anticorrosive paint of destruction, it is characterised in that：Including following components：
Inorganic nano material modified resin, sensitizer, activated monomer, initiator, wear-resisting pigment.
2. the rapid photocuring anticorrosive paint of destruction for repairing wind-powered electricity generation steel structure base according to claim 1, its feature exists
In：The inorganic nano material modified resin, sensitizer, activated monomer, initiator, the mass ratio of wear-resisting pigment are：1-1.6：
1.3-2.4：0.5-0.8：0.3-0.5：0.1-0.2.
3. it is according to claim 1 and 2 repair wind-powered electricity generation steel structure base the rapid photocuring anticorrosive paint of destruction, its feature
It is：Described sensitizer is Bisdiazonium salts or azido compound.
4. it is according to claim 1 and 2 repair wind-powered electricity generation steel structure base the rapid photocuring anticorrosive paint of destruction, its feature
It is：Described initiator is silicon-fluorine polymer thing.
5. it is according to claim 1 and 2 repair wind-powered electricity generation steel structure base the rapid photocuring anticorrosive paint of destruction, its feature
It is：Described activated monomer is triethyleneglycol divinylether.
6. it is according to claim 1 and 2 repair wind-powered electricity generation steel structure base the rapid photocuring anticorrosive paint of destruction, its feature
It is：The inorganic nano material modified resin be by nano-titanium dioxide modified fluorocarbon resin, its preparation method be by
Nano titanium oxide is added to ultrasound in the solution of fluorocarbon resin, and nano-titanium dioxide modified fluorocarbon resin is obtained, during being somebody's turn to do
Nano titanium oxide is added again after fluorocarbon resin is completely dissolved in into dimethylbenzene, the matter of the nano titanium oxide and fluorocarbon resin
Amount is than being 1-3：10, the power of the ultrasound is 200-300W, process time 2-3 h.
7. it is according to claim 1 and 2 repair wind-powered electricity generation steel structure base the rapid photocuring anticorrosive paint of destruction, its feature
It is：The anticorrosive paint also includes cinnamic acid, and the cinnamic acid addition is the 0.1-0.8 μ g/mL of anticorrosive paint.
8. it is according to claim 1 and 2 repair wind-powered electricity generation steel structure base the rapid photocuring anticorrosive paint of destruction, its feature
It is：The anticorrosive paint also includes glucan, and it is inorganic nano material modified resin quality that the glucan addition is accounted for
0.5%-0.8%。
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| CN201710043986.4A CN106810924A (en) | 2017-01-21 | 2017-01-21 | A kind of rapid photocuring anticorrosive paint of destruction for repairing wind-powered electricity generation steel structure base |
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Citations (6)
| 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 |
-
2017
- 2017-01-21 CN CN201710043986.4A patent/CN106810924A/en active Pending
Patent Citations (6)
| 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 |
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Application publication date: 20170609 |