CN115595002A - Corrosion-resistant belt for marine steel facilities - Google Patents
Corrosion-resistant belt for marine steel facilities Download PDFInfo
- Publication number
- CN115595002A CN115595002A CN202211366316.3A CN202211366316A CN115595002A CN 115595002 A CN115595002 A CN 115595002A CN 202211366316 A CN202211366316 A CN 202211366316A CN 115595002 A CN115595002 A CN 115595002A
- Authority
- CN
- China
- Prior art keywords
- corrosion
- coating
- marine steel
- resistant belt
- woven fabric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005260 corrosion Methods 0.000 title claims abstract description 146
- 230000007797 corrosion Effects 0.000 title claims abstract description 134
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 110
- 239000010959 steel Substances 0.000 title claims abstract description 110
- 238000000576 coating method Methods 0.000 claims abstract description 100
- 239000011248 coating agent Substances 0.000 claims abstract description 99
- 239000003607 modifier Substances 0.000 claims abstract description 54
- 239000000843 powder Substances 0.000 claims abstract description 33
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical compound [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 claims abstract description 32
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 claims abstract description 30
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 claims description 48
- 238000003756 stirring Methods 0.000 claims description 48
- 239000004745 nonwoven fabric Substances 0.000 claims description 47
- 239000002390 adhesive tape Substances 0.000 claims description 46
- 229920001903 high density polyethylene Polymers 0.000 claims description 46
- 239000004700 high-density polyethylene Substances 0.000 claims description 46
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 44
- 239000004264 Petrolatum Substances 0.000 claims description 37
- 229940066842 petrolatum Drugs 0.000 claims description 37
- 235000019271 petrolatum Nutrition 0.000 claims description 37
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims description 24
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 24
- 235000019359 magnesium stearate Nutrition 0.000 claims description 24
- 239000001509 sodium citrate Substances 0.000 claims description 24
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims description 24
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 22
- 229960000789 guanidine hydrochloride Drugs 0.000 claims description 22
- PJJJBBJSCAKJQF-UHFFFAOYSA-N guanidinium chloride Chemical compound [Cl-].NC(N)=[NH2+] PJJJBBJSCAKJQF-UHFFFAOYSA-N 0.000 claims description 22
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 claims description 22
- 238000002156 mixing Methods 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 13
- 238000002360 preparation method Methods 0.000 claims description 13
- 235000013871 bee wax Nutrition 0.000 claims description 12
- 239000012166 beeswax Substances 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000002480 mineral oil Substances 0.000 claims description 12
- 235000010446 mineral oil Nutrition 0.000 claims description 12
- 239000005543 nano-size silicon particle Substances 0.000 claims description 12
- 239000012188 paraffin wax Substances 0.000 claims description 12
- 235000012239 silicon dioxide Nutrition 0.000 claims description 12
- 235000021388 linseed oil Nutrition 0.000 claims description 11
- 239000000944 linseed oil Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 16
- 239000000758 substrate Substances 0.000 abstract description 9
- 239000002994 raw material Substances 0.000 abstract description 7
- 239000000853 adhesive Substances 0.000 abstract description 5
- 230000001070 adhesive effect Effects 0.000 abstract description 5
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 230000005764 inhibitory process Effects 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 23
- 239000003112 inhibitor Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000005536 corrosion prevention Methods 0.000 description 9
- 230000003014 reinforcing effect Effects 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 2
- 238000003851 corona treatment Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002346 layers by function Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 description 1
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 description 1
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 description 1
- 239000001263 FEMA 3042 Substances 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000002134 carbon nanofiber Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010096 film blowing Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- LRBQNJMCXXYXIU-NRMVVENXSA-N tannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 description 1
- 229940033123 tannic acid Drugs 0.000 description 1
- 235000015523 tannic acid Nutrition 0.000 description 1
- 229920002258 tannic acid Polymers 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
Landscapes
- 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)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The invention discloses an anti-corrosion belt for an ocean steel facility, and belongs to the technical field of anti-corrosion belts. The application additionally introduces raw materials such as 4-methyl-1-pentene, ferrocene powder, a modifier and the like, and plays a role in improving the comprehensive performance of the corrosion-resistant belt of the marine steel facility. Through analysis, various components in the modifier greatly enhance the adhesive force of the corrosion-resistant belt to the surface of the substrate and enhance the coating tightness and displacement following performance; meanwhile, the compounded ferrocene powder is added, so that a good corrosion inhibition effect is obtained, the corrosion rate of the composite material in a corrosive environment is reduced, and the enhanced corrosion resistance is further obtained.
Description
Technical Field
The invention belongs to the technical field of corrosion-resistant belts, and particularly relates to a corrosion-resistant belt for an ocean steel facility.
Background
Since mineral grease has plasticity and excellent anticorrosive effect, oily substances and anticorrosive tapes are widely used as anticorrosive materials for overground or underground buildings such as pipes, stands, pillars, tanks, etc. The corrosion of the steel structures such as foundation piles, trestles, revetments and the like of oil extraction platforms built in water bodies such as oceans, rivers, lakes and the like is particularly serious at the parts in spray splashing areas, so that the mineral fat series anticorrosive material is applied as a coating method. However, it is difficult to achieve a sufficient corrosion-resistant state for steel facilities in a water body by this method. Therefore, a petrolatum anticorrosive material is desired which can maintain an anticorrosive effect in water for a long period of time and does not require maintenance and management. The corrosion-resistant tape used so far is one in which a mixture of a rust inhibitor such as tannic acid added to mineral fat is impregnated in a nonwoven fabric, and is suitable only for protecting steel structures on the ground and underground, and it is difficult to maintain the corrosion-resistant effect for a long time for steel structures in the ocean, and the main reason is that the corrosion-resistant tape is affected by the severe ocean environment, and particularly in the upper part of the tidal range, the surface temperature of the corrosion-resistant tape rises due to sunlight irradiation, and low melting point components contained in the mineral fat evaporate, thereby deteriorating the corrosion-resistant effect and making it difficult to protect for a long period of time.
For example, chinese patent, application No.: CN202210366263.9, discloses an anticorrosion strip for marine steel facilities and a production method thereof, and the technical scheme is as follows:
the corrosion-resistant belt comprises a corrosion-resistant belt body, wherein an anti-skid layer is fixedly connected to the top inside the corrosion-resistant belt body, a waterproof layer is fixedly connected to the lower surface of the anti-skid layer, a wear-resistant layer is fixedly connected to the lower surface of the waterproof layer, an anti-aging layer is fixedly connected to the lower surface of the wear-resistant layer, an anti-corrosion layer is fixedly connected to the lower surface of the anti-aging layer, a reinforcing layer is fixedly connected to the lower surface of the anti-corrosion layer, a first reinforcing rib is fixedly connected to one side inside the reinforcing layer, a second reinforcing rib is fixedly connected to the other side inside the reinforcing layer, and glass fibers are fixedly connected to the inner side surfaces of the first reinforcing rib and the second reinforcing rib.
In order to enable the corrosion-resistant belt for the marine steel facility and the production method thereof to achieve the effect of convenient heat insulation, as a preferable preference of the invention, the lower surface of the reinforcing layer is fixedly connected with an elastic memory layer, and the lower surface of the elastic memory layer is fixedly connected with a heat insulation layer.
In order to enable the corrosion-resistant belt for the marine steel facility and the production method thereof to achieve an antibacterial effect, the lower surface of the heat-insulating layer is fixedly connected with a heat-insulating layer, and the lower surface of the heat-insulating layer is fixedly connected with an antibacterial layer.
In order to enable the corrosion-resistant belt for the marine steel facility and the production method thereof to achieve the effect of convenient adhesion, as a preferable preference of the invention, the lower surface of the antibacterial layer is fixedly connected with the adhesive layer, and the lower surface of the adhesive layer is fixedly connected with the release layer.
In order to enable the corrosion-resistant belt for the marine steel facility and the production method thereof to achieve the effect of enhancing the sealing property of connection, preferably, both sides of the outer surface of the corrosion-resistant belt body are fixedly connected with the edge covers.
In order to enable the corrosion-resistant belt for the marine steel facility and the production method thereof to achieve the effect of convenient rolling, as a preferable mode of the invention, one end of the outer surface of the corrosion-resistant belt body is fixedly connected with gummed paper, and the inner side surface of the gummed paper is adhered with a cylinder.
In order to achieve the effect of improving the neatness of the corrosion-resistant belt for the marine steel facility and the production method thereof, the inner side surface of the cylindrical column is preferably movably connected with a supporting rod, and two ends of the supporting rod are fixedly connected with a fixed disc.
In order to enable the marine steel facility corrosion-resistant belt and the production method thereof to achieve the effect of conveniently adjusting the position of the sliding block, as a preferred choice of the invention, a sliding groove is formed in one side inside the fixed disc, an adjusting rod is rotatably connected to one side of the inner wall of the sliding groove, and the sliding block is connected to the outer surface of the adjusting rod in a threaded manner.
In order to enable the marine steel facility corrosion-resistant belt and the production method thereof to achieve the effect of conveniently compacting the corrosion-resistant belt body, the invention is preferably characterized in that the outer surface of the sliding block is fixedly connected with a connecting plate, the inner side surface of the connecting plate is fixedly connected with a spring, and one end of the spring is fixedly connected with a rubber pressing plate.
A production method of an anticorrosion belt for a marine steel facility comprises the following steps:
s1: the plastic film is prepared by mixing plastic particles and corresponding additives as raw materials, blowing the plastic film into a plastic film substrate in a film blowing mode, discharging the substrate by an unwinding mechanism, and carrying out corona treatment on the surface of the substrate by a corona device.
S2: weighing raw materials such as common polytetrafluoroethylene fibers, diaminodiphenyl ether, pyromellitic dianhydride, glass fibers, carbon nanofibers, dimethylacetamide, PVC resin powder, ceramic fibers and an antioxidant in corresponding parts by weight for later use, and then adding materials with different purposes into different reaction kettles to be stirred and mixed uniformly.
S3: and the extruder is used for forming a plurality of functional layers at one time by the mixed raw materials through a distributor and a co-extrusion die head, and the functional layers are compounded with one surface of the base material subjected to corona treatment through a compounding device and cooled to form a primary anti-corrosion belt.
S4: and (3) conveying the primary anti-corrosion tape into an edge sealing device, sealing two sides of the primary anti-corrosion tape, conveying the primary anti-corrosion tape into a gluing device, coating the other side of the substrate with pressure-sensitive adhesive, attaching release paper to the bottom of the adhesive side to form the anti-corrosion tape together with the primary anti-corrosion tape, and rolling the anti-corrosion tape by a rolling mechanism.
S5: and cutting the wound mother roll by a cutting and forming device so as to cut and process the mother roll into a finished product with the required finished product width.
Disclosure of Invention
1. Problems to be solved
Aiming at the problems in the prior art, the invention provides the marine steel facility corrosion-resistant belt with excellent performance and multiple functions, the process is simple, and the invention additionally introduces raw materials such as 4-methyl-1-pentene, ferrocene powder, a modifier and the like, thereby playing a role in improving the comprehensive performance of the marine steel facility corrosion-resistant belt. Through analysis, various components in the modifier greatly enhance the adhesive force of the corrosion-resistant belt to the surface of the substrate and enhance the coating tightness and displacement following performance; meanwhile, the compounded ferrocene powder is added, so that a good corrosion inhibition effect is obtained, the corrosion rate of the composite material in a corrosive environment is reduced, and the enhanced corrosion resistance is further obtained.
2. Technical scheme
In order to solve the problems, the technical scheme provided by the invention is as follows:
an anticorrosion belt for a marine steel facility comprises an HDPE non-woven fabric adhesive tape and a coating, wherein the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
the corrosion-resistant belt for the marine steel facility comprises an HDPE non-woven fabric adhesive tape and a coating, wherein the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
the corrosion-resistant belt for the marine steel facility comprises an HDPE non-woven fabric adhesive tape and a coating, wherein the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
the marine steel facility corrosion-resistant belt comprises a modifier, a modifier and a corrosion inhibitor, wherein the modifier comprises guanidine hydrochloride, sodium citrate, phthalate, hexadecyl trimethyl ammonium bromide and calcium carbonate;
the mass ratio of the guanidine hydrochloride, the sodium citrate, the phthalate, the hexadecyl trimethyl ammonium bromide and the calcium carbonate is 2:1:7:3:5.
in the marine steel facility corrosion prevention belt, the ferrocene powder is processed by linseed oil.
The particle size of the magnesium stearate of the marine steel facility corrosion prevention belt is 1000 meshes.
The thickness range of the coating applied to the HDPE non-woven fabric adhesive tape of the marine steel facility corrosion-resistant belt is 1.5mm-2.4mm.
In the corrosion-resistant belt for the marine steel facility, the petrolatum is a petrolatum mixture containing 10% of paraffin by mass.
A preparation method of an anticorrosion strip for a marine steel facility comprises the following steps:
adding ferrocene powder, 4-methyl-1-pentene, beeswax, nano silicon dioxide and magnesium stearate into a stirring kettle, heating to 105 ℃, and uniformly stirring to obtain a basic viscous coating;
and adding the petrolatum and the modifier into the stirring kettle, dispersing at a high speed to obtain the modified viscous coating, cooling to 70 ℃, adding the mineral oil with the same mass, and stirring and mixing.
3. Advantageous effects
The application additionally introduces raw materials such as 4-methyl-1-pentene, ferrocene powder, a modifier and the like, and plays a role in improving the comprehensive performance of the corrosion-resistant belt of the marine steel facility. Through analysis, various components in the modifier greatly enhance the adhesive force of the corrosion-resistant belt to the surface of the substrate and enhance the coating tightness and displacement following performance; meanwhile, the compounded ferrocene powder is added, so that a good corrosion inhibition effect is obtained, the corrosion rate of the ferrocene powder in a corrosive environment is reduced, and the enhanced corrosion resistance is further obtained.
Detailed Description
The invention is further described with reference to specific examples.
Example 1
The corrosion-resistant belt for the marine steel facility comprises an HDPE non-woven fabric adhesive tape and a coating, wherein the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
the marine steel facility corrosion-resistant belt comprises a modifier, a modifier and a corrosion inhibitor, wherein the modifier comprises guanidine hydrochloride, sodium citrate, phthalate, hexadecyl trimethyl ammonium bromide and calcium carbonate;
the mass ratio of the guanidine hydrochloride, the sodium citrate, the phthalate, the hexadecyl trimethyl ammonium bromide and the calcium carbonate is 2:1:7:3:5.
in the marine steel facility corrosion prevention belt, the ferrocene powder is processed by linseed oil.
In the corrosion-resistant belt for the marine steel facility, the granularity of the magnesium stearate is 1000 meshes.
In the marine steel facility corrosion-resistant belt, the coating is coated on the HDPE non-woven fabric adhesive tape, and the thickness range of the coating is 1.5mm.
In the corrosion-resistant belt for the marine steel facility, the petrolatum is a petrolatum mixture containing 10% of paraffin by mass.
The preparation method of the marine steel facility corrosion-resistant belt comprises the following steps:
adding ferrocene powder, 4-methyl-1-pentene, beeswax, nano silicon dioxide and magnesium stearate into a stirring kettle, heating to 105 ℃, and uniformly stirring to obtain a basic viscous coating;
and then adding the petrolatum and the modifier into the stirring kettle, dispersing at a high speed to obtain the modified viscous coating, cooling to 70 ℃, adding mineral oil with the same mass, and stirring and mixing to obtain the coating.
Example 2
The marine steel facility corrosion-resistant belt comprises an HDPE non-woven fabric adhesive tape and a coating, wherein the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
the marine steel facility corrosion-resistant belt comprises a modifier, a modifier and a corrosion inhibitor, wherein the modifier comprises guanidine hydrochloride, sodium citrate, phthalate, hexadecyl trimethyl ammonium bromide and calcium carbonate;
the mass ratio of the guanidine hydrochloride, the sodium citrate, the phthalate, the hexadecyl trimethyl ammonium bromide and the calcium carbonate is 2:1:7:3:5.
in the marine steel facility corrosion-resistant belt, the ferrocene powder is processed by linseed oil.
In the corrosion-resistant belt for the marine steel facility, the granularity of the magnesium stearate is 1000 meshes.
In the marine steel facility corrosion-resistant belt, the thickness range of the coating coated on the HDPE non-woven fabric adhesive tape is 2.4mm.
In the corrosion-resistant belt for the marine steel facility, the petrolatum is a petrolatum mixture containing 10% of paraffin by mass.
The preparation method of the marine steel facility corrosion-resistant belt comprises the following steps:
adding ferrocene powder, 4-methyl-1-pentene, beeswax, nano silicon dioxide and magnesium stearate into a stirring kettle, heating to 105 ℃, and uniformly stirring to obtain a basic viscous coating;
and adding the petrolatum and the modifier into the stirring kettle, dispersing at a high speed to obtain the modified viscous coating, cooling to 70 ℃, adding the mineral oil with the same mass, and stirring and mixing.
Example 3
The corrosion-resistant belt for the marine steel facility comprises an HDPE non-woven fabric adhesive tape and a coating, wherein the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
the marine steel facility corrosion-resistant belt comprises a modifier, a modifier and a corrosion inhibitor, wherein the modifier comprises guanidine hydrochloride, sodium citrate, phthalate, hexadecyl trimethyl ammonium bromide and calcium carbonate;
the mass ratio of the guanidine hydrochloride, the sodium citrate, the phthalate, the hexadecyl trimethyl ammonium bromide and the calcium carbonate is 2:1:7:3:5.
in the marine steel facility corrosion prevention belt, the ferrocene powder is processed by linseed oil.
In the corrosion-resistant belt for the marine steel facility, the granularity of the magnesium stearate is 1000 meshes.
In the marine steel facility corrosion-resistant belt, the coating is coated on the HDPE non-woven fabric adhesive tape, and the thickness range of the coating is 1.5mm.
In the corrosion-resistant belt for the marine steel facility, the petrolatum is a petrolatum mixture containing 10% of paraffin by mass.
The preparation method of the corrosion-resistant belt of the marine steel facility comprises the following steps:
adding ferrocene powder, 4-methyl-1-pentene, beeswax, nano silicon dioxide and magnesium stearate into a stirring kettle, heating to 105 ℃, and uniformly stirring to obtain a basic viscous coating;
and adding the petrolatum and the modifier into the stirring kettle, dispersing at a high speed to obtain the modified viscous coating, cooling to 70 ℃, adding the mineral oil with the same mass, and stirring and mixing.
Example 4
The corrosion-resistant belt for the marine steel facility comprises an HDPE non-woven fabric adhesive tape and a coating, wherein the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
the marine steel facility corrosion-resistant belt comprises a modifier, a modifier and a corrosion inhibitor, wherein the modifier comprises guanidine hydrochloride, sodium citrate, phthalate, hexadecyl trimethyl ammonium bromide and calcium carbonate;
the mass ratio of the guanidine hydrochloride, the sodium citrate, the phthalate, the hexadecyl trimethyl ammonium bromide and the calcium carbonate is 2:1:7:3:5.
in the marine steel facility corrosion-resistant belt, the ferrocene powder is processed by linseed oil.
In the corrosion-resistant belt for the marine steel facility, the granularity of the magnesium stearate is 1000 meshes.
In the marine steel facility corrosion-resistant belt, the thickness range of the coating coated on the HDPE non-woven fabric adhesive tape is 1.5mm.
In the corrosion-resistant belt for the marine steel facility, the petrolatum is a petrolatum mixture containing 10% of paraffin by mass.
The preparation method of the marine steel facility corrosion-resistant belt comprises the following steps:
adding ferrocene powder, 4-methyl-1-pentene, beeswax, nano silicon dioxide and magnesium stearate into a stirring kettle, heating to 105 ℃, and uniformly stirring to obtain a basic viscous coating;
and adding the petrolatum and the modifier into the stirring kettle, dispersing at a high speed to obtain the modified viscous coating, cooling to 70 ℃, adding the mineral oil with the same mass, and stirring and mixing.
Example 5
The marine steel facility corrosion-resistant belt comprises an HDPE non-woven fabric adhesive tape and a coating, wherein the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
the marine steel facility corrosion-resistant belt comprises a modifier, a modifier and a corrosion inhibitor, wherein the modifier comprises guanidine hydrochloride, sodium citrate, phthalate, hexadecyl trimethyl ammonium bromide and calcium carbonate;
the mass ratio of the guanidine hydrochloride, the sodium citrate, the phthalate, the hexadecyl trimethyl ammonium bromide and the calcium carbonate is 2:1:7:3:5.
in the marine steel facility corrosion-resistant belt, the ferrocene powder is processed by linseed oil.
The particle size of the magnesium stearate of the marine steel facility corrosion prevention belt is 1000 meshes.
In the marine steel facility corrosion-resistant belt, the coating is coated on the HDPE non-woven fabric adhesive tape, and the thickness range of the HDPE non-woven fabric adhesive tape is 2.4mm.
In the corrosion-resistant belt for the marine steel facility, the petrolatum is a petrolatum mixture containing 10% of paraffin by mass.
The preparation method of the marine steel facility corrosion-resistant belt comprises the following steps:
adding ferrocene powder, 4-methyl-1-pentene, beeswax, nano silicon dioxide and magnesium stearate into a stirring kettle, heating to 105 ℃, and uniformly stirring to obtain a basic viscous coating;
and adding the petrolatum and the modifier into the stirring kettle, dispersing at a high speed to obtain the modified viscous coating, cooling to 70 ℃, adding the mineral oil with the same mass, and stirring and mixing.
Comparative example 1
The corrosion-resistant belt for the marine steel facility comprises an HDPE non-woven fabric adhesive tape and a coating, wherein the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
the marine steel facility corrosion-resistant belt comprises a modifier, a modifier and a corrosion inhibitor, wherein the modifier comprises guanidine hydrochloride, sodium citrate, phthalate, hexadecyl trimethyl ammonium bromide and calcium carbonate;
the mass ratio of the guanidine hydrochloride, the sodium citrate, the phthalate, the hexadecyl trimethyl ammonium bromide and the calcium carbonate is 2:1:7:3:5.
in the marine steel facility corrosion-resistant belt, the ferrocene powder is processed by linseed oil.
In the corrosion-resistant belt for the marine steel facility, the granularity of the magnesium stearate is 1000 meshes.
In the marine steel facility corrosion-resistant belt, the coating is coated on the HDPE non-woven fabric adhesive tape, and the thickness range of the coating is 1.5mm.
In the corrosion-resistant belt for the marine steel facility, the petrolatum is a petrolatum mixture containing 10% of paraffin by mass.
The preparation method of the marine steel facility corrosion-resistant belt comprises the following steps:
adding ferrocene powder, beeswax, nano silicon dioxide and magnesium stearate into a stirring kettle, heating to 105 ℃, and uniformly stirring to obtain a basic viscous coating;
and then adding the petrolatum and the modifier into the stirring kettle, dispersing at a high speed to obtain the modified viscous coating, cooling to 70 ℃, adding mineral oil with the same mass, and stirring and mixing to obtain the coating.
Comparative example 2
The corrosion-resistant belt for the marine steel facility comprises an HDPE non-woven fabric adhesive tape and a coating, wherein the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
the marine steel facility corrosion-resistant belt comprises a modifier, a modifier and a corrosion inhibitor, wherein the modifier comprises guanidine hydrochloride, sodium citrate, phthalate, hexadecyl trimethyl ammonium bromide and calcium carbonate;
the mass ratio of the guanidine hydrochloride, the sodium citrate, the phthalate, the hexadecyl trimethyl ammonium bromide and the calcium carbonate is 2:1:7:3:5.
in the corrosion-resistant belt for the marine steel facility, the granularity of the magnesium stearate is 1000 meshes.
In the marine steel facility corrosion-resistant belt, the coating is coated on the HDPE non-woven fabric adhesive tape, and the thickness range of the coating is 1.5mm.
In the corrosion-resistant belt for the marine steel facility, the petrolatum is a petrolatum mixture containing 10% of paraffin by mass.
The preparation method of the marine steel facility corrosion-resistant belt comprises the following steps:
adding 4-methyl-1-pentene, beeswax, nano silicon dioxide and magnesium stearate into a stirring kettle, heating to 105 ℃, and uniformly stirring to obtain a basic viscous coating;
and then adding the petrolatum and the modifier into the stirring kettle, dispersing at a high speed to obtain the modified viscous coating, cooling to 70 ℃, adding mineral oil with the same mass, and stirring and mixing to obtain the coating.
Comparative example 3
The marine steel facility corrosion-resistant belt comprises an HDPE non-woven fabric adhesive tape and a coating, wherein the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
the marine steel facility corrosion-resistant belt comprises a modifier, a modifier and a corrosion inhibitor, wherein the modifier comprises guanidine hydrochloride, sodium citrate, phthalate, hexadecyl trimethyl ammonium bromide and calcium carbonate;
the mass ratio of the guanidine hydrochloride, the sodium citrate, the phthalate, the hexadecyl trimethyl ammonium bromide and the calcium carbonate is 1:1:1:1:1.
in the marine steel facility corrosion prevention belt, the ferrocene powder is processed by linseed oil.
In the corrosion-resistant belt for the marine steel facility, the granularity of the magnesium stearate is 1000 meshes.
In the marine steel facility corrosion-resistant belt, the coating is coated on the HDPE non-woven fabric adhesive tape, and the thickness range of the HDPE non-woven fabric adhesive tape is 2.4mm.
The marine steel facility corrosion-resistant belt is characterized in that the petrolatum is a petrolatum mixture containing 10% of paraffin by mass.
The preparation method of the corrosion-resistant belt of the marine steel facility comprises the following steps:
adding ferrocene powder, 4-methyl-1-pentene, beeswax, nano silicon dioxide and magnesium stearate into a stirring kettle, heating to 105 ℃, and uniformly stirring to obtain a basic viscous coating;
and then adding the petrolatum and the modifier into the stirring kettle, dispersing at a high speed to obtain the modified viscous coating, cooling to 70 ℃, adding mineral oil with the same mass, and stirring and mixing to obtain the coating.
Comparative example 4
The marine steel facility corrosion-resistant belt comprises an HDPE non-woven fabric adhesive tape and a coating, wherein the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
the marine steel facility corrosion-resistant belt comprises a modifier, a modifier and a corrosion inhibitor, wherein the modifier comprises sodium citrate, phthalate, hexadecyl trimethyl ammonium bromide and calcium carbonate;
the mass ratio of the sodium citrate, the phthalate, the hexadecyl trimethyl ammonium bromide and the calcium carbonate is 1:7:3:5.
in the marine steel facility corrosion prevention belt, the ferrocene powder is processed by linseed oil.
In the corrosion-resistant belt for the marine steel facility, the granularity of the magnesium stearate is 1000 meshes.
In the marine steel facility corrosion-resistant belt, the coating is coated on the HDPE non-woven fabric adhesive tape, and the thickness range of the HDPE non-woven fabric adhesive tape is 2.4mm.
In the corrosion-resistant belt for the marine steel facility, the petrolatum is a petrolatum mixture containing 10% of paraffin by mass.
The preparation method of the corrosion-resistant belt of the marine steel facility comprises the following steps:
adding ferrocene powder, 4-methyl-1-pentene, beeswax, nano silicon dioxide and magnesium stearate into a stirring kettle, heating to 105 ℃, and uniformly stirring to obtain a basic viscous coating;
and then adding the petrolatum and the modifier into the stirring kettle, dispersing at a high speed to obtain the modified viscous coating, cooling to 70 ℃, adding mineral oil with the same mass, and stirring and mixing to obtain the coating.
Comparative example 5
The corrosion-resistant belt for the marine steel facility comprises an HDPE non-woven fabric adhesive tape and a coating, wherein the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
the marine steel facility corrosion-resistant belt comprises a modifier, a modifier and a corrosion inhibitor, wherein the modifier comprises guanidine hydrochloride, sodium citrate and hexadecyl trimethyl ammonium bromide;
the mass ratio of the guanidine hydrochloride, the sodium citrate and the hexadecyl trimethyl ammonium bromide is 2:1:3.
in the marine steel facility corrosion prevention belt, the ferrocene powder is processed by linseed oil.
The particle size of the magnesium stearate of the marine steel facility corrosion prevention belt is 1000 meshes.
In the marine steel facility corrosion-resistant belt, the coating is coated on the HDPE non-woven fabric adhesive tape, and the thickness range of the coating is 1.5mm.
In the corrosion-resistant belt for the marine steel facility, the petrolatum is a petrolatum mixture containing 10% of paraffin by mass.
The preparation method of the corrosion-resistant belt of the marine steel facility comprises the following steps:
adding ferrocene powder, 4-methyl-1-pentene, beeswax, nano silicon dioxide and magnesium stearate into a stirring kettle, heating to 105 ℃, and uniformly stirring to obtain a basic viscous coating;
and adding the petrolatum and the modifier into the stirring kettle, dispersing at a high speed to obtain the modified viscous coating, cooling to 70 ℃, adding the mineral oil with the same mass, and stirring and mixing.
The test scheme is as follows:
the products prepared in examples 1 to 5 and the products prepared in comparative examples 1 to 5 were selected and subjected to the following tests:
the prepared product was tested for the adhesion between the corrosion resistant tape and the substrate (stainless steel 304) using a peel strength tester.
At the same time, the test piece was placed in a YP-90 salt spray test box 64d, and the corrosion tape was peeled off and the corrosion was recorded.
TABLE 1
As shown in Table 1, raw materials such as 4-methyl-1-pentene, ferrocene powder, a modifier and the like are additionally introduced, so that the comprehensive performance of the corrosion-resistant belt for the marine steel facility is improved. Through analysis, various components in the modifier greatly enhance the adhesive force of the corrosion-resistant belt to the surface of the substrate and enhance the coating tightness and displacement following performance; meanwhile, the compounded ferrocene powder is added, so that a good corrosion inhibition effect is obtained, the corrosion rate of the ferrocene powder in a corrosive environment is reduced, and the enhanced corrosion resistance is further obtained.
The present invention and its embodiments have been described above schematically, but the description is not limited thereto, and the embodiment shown is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.
Claims (9)
1. An anti-corrosion belt for an ocean steel facility, which is characterized in that,
the HDPE non-woven fabric adhesive tape comprises an HDPE non-woven fabric adhesive tape and a coating, wherein the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
2. the corrosion protection belt for marine steel facilities according to claim 1,
the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
3. the corrosion protection belt for marine steel facilities according to claim 2,
the coating is uniformly coated on the side surface of the HDPE non-woven fabric adhesive tape;
the coating comprises the following components in parts by weight:
4. the corrosion protection belt for marine steel facilities according to claim 3,
the modifier comprises guanidine hydrochloride, sodium citrate, phthalate, hexadecyl trimethyl ammonium bromide and calcium carbonate;
the mass ratio of the guanidine hydrochloride, the sodium citrate, the phthalate, the hexadecyl trimethyl ammonium bromide and the calcium carbonate is 2:1:7:3:5.
5. the corrosion protection belt for marine steel facilities according to claim 3,
the ferrocene powder is processed by linseed oil.
6. The corrosion protection belt for marine steel facilities according to claim 3,
the granularity of the magnesium stearate is 1000 meshes.
7. Corrosion resistant belt for marine steel facilities according to claim 3,
the thickness range of the coating which is smeared on the HDPE non-woven fabric adhesive tape is 1.5mm-2.4mm.
8. Corrosion resistant belt for marine steel facilities according to claim 3,
the petrolatum is a petrolatum mixture containing 10% of paraffin by mass.
9. A preparation method of an anticorrosion strip for an ocean steel facility is characterized in that,
the preparation method of the coating comprises the following steps:
adding ferrocene powder, 4-methyl-1-pentene, beeswax, nano silicon dioxide and magnesium stearate into a stirring kettle, heating to 105 ℃, and uniformly stirring to obtain a basic viscous coating;
and then adding the petrolatum and the modifier into the stirring kettle, dispersing at a high speed to obtain the modified viscous coating, cooling to 70 ℃, adding mineral oil with the same mass, and stirring and mixing to obtain the coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211366316.3A CN115595002A (en) | 2022-11-01 | 2022-11-01 | Corrosion-resistant belt for marine steel facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211366316.3A CN115595002A (en) | 2022-11-01 | 2022-11-01 | Corrosion-resistant belt for marine steel facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115595002A true CN115595002A (en) | 2023-01-13 |
Family
ID=84850457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211366316.3A Pending CN115595002A (en) | 2022-11-01 | 2022-11-01 | Corrosion-resistant belt for marine steel facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115595002A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101078126A (en) * | 2006-05-26 | 2007-11-28 | 株式会社那卡波技工 | Anti-corrosion belt for ocean steel facilities |
| CN101078125A (en) * | 2006-05-26 | 2007-11-28 | 株式会社那卡波技工 | Anti-corrosion plaster for ocean steel facilities |
| CN101078124A (en) * | 2006-05-26 | 2007-11-28 | 株式会社那卡波技工 | Coating and anti-corrosion method for steel products |
| CN109337454A (en) * | 2018-10-31 | 2019-02-15 | 青岛迪恩特新材料科技有限公司 | A kind of anti-corrosion anti-corrosion plaster of height and its preparation method and application suitable for naval air environment |
| CN109355900A (en) * | 2018-10-31 | 2019-02-19 | 青岛迪恩特新材料科技有限公司 | A kind of height suitable for naval air environment sticks anti-corrosion belt and its preparation method and application |
-
2022
- 2022-11-01 CN CN202211366316.3A patent/CN115595002A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101078126A (en) * | 2006-05-26 | 2007-11-28 | 株式会社那卡波技工 | Anti-corrosion belt for ocean steel facilities |
| CN101078125A (en) * | 2006-05-26 | 2007-11-28 | 株式会社那卡波技工 | Anti-corrosion plaster for ocean steel facilities |
| CN101078124A (en) * | 2006-05-26 | 2007-11-28 | 株式会社那卡波技工 | Coating and anti-corrosion method for steel products |
| CN109337454A (en) * | 2018-10-31 | 2019-02-15 | 青岛迪恩特新材料科技有限公司 | A kind of anti-corrosion anti-corrosion plaster of height and its preparation method and application suitable for naval air environment |
| CN109355900A (en) * | 2018-10-31 | 2019-02-19 | 青岛迪恩特新材料科技有限公司 | A kind of height suitable for naval air environment sticks anti-corrosion belt and its preparation method and application |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103361025B (en) | A kind of high tack adhesive waterproof coil and preparation method thereof | |
| CN103666201B (en) | Long-acting acid and alkali-resistance, solvent-free anticorrosive paint and preparation method thereof and application | |
| CN102558910B (en) | Preparation method of epoxy-resin-grafted glass scale filling material | |
| CN106634705B (en) | A kind of anticorrosion glue, adhesive tape and preparation method for ocean engineering | |
| CN100345922C (en) | High-saline-resistance lead red alcohol acid antirust paint and its preparing method | |
| CN101078125A (en) | Anti-corrosion plaster for ocean steel facilities | |
| CN103740247A (en) | Spray polyurea elastomer applied to marine drilling platform corrosion prevention as well as preparation method and construction method thereof | |
| CN112980546B (en) | Antiseptic paste and preparation method and application thereof | |
| CN102212247A (en) | Aqueous epoxy resin composition and preparation method thereof | |
| CN104327756B (en) | A kind of viscoelastic body fungus-proof antisepsis glue for buried pipeline, adhesive tape and preparation method thereof | |
| CN110003727A (en) | A kind of long-acting water-based metal heat-insulating anti-corrosive coating | |
| CN113717591B (en) | Single-component water-based waterproof coating and preparation method thereof | |
| CN105907240B (en) | A kind of water corrosion-resistant epoxy paint and preparation method thereof containing anti-flash rusting agent | |
| CN104829207A (en) | Polymer cement waterproof coating | |
| CN101492586A (en) | Low-surface treatment solvent-free epoxy weight anticorrosion paint capable of painting under water | |
| CN101614081B (en) | Water-proof and corrosion-proof processing method of bottom margin plate of storage tank | |
| CN105925177B (en) | A kind of aqueous organic inorganic hybridization high-temperature resistant coating and preparation method thereof | |
| CN115595002A (en) | Corrosion-resistant belt for marine steel facilities | |
| CN107641418A (en) | Watersoluble plumbago alkene anticorrosive paint and preparation method thereof | |
| CN114854264B (en) | Compression-resistant waterproof environment-friendly paint | |
| CN101215432A (en) | Water soluble inorganic silicon solution rust-inhibiting primer and preparation method thereof | |
| CN2244567Y (en) | Gaseous phase rust-proof non-woven cloth | |
| CN102140297A (en) | Underwater solvent-free epoxy heavy sizing glass flake composite heavy-duty anticorrosive paint | |
| CN115710462A (en) | High-viscosity anticorrosion belt suitable for marine atmospheric environment and preparation method thereof | |
| CN102002700B (en) | Film-covering process method for preventing steel plate surface from being rusted in short term |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20230113 |