CN105802299A - Anti-corrosion and anti-radiation coating and preparation method thereof - Google Patents
Anti-corrosion and anti-radiation coating and preparation method thereof Download PDFInfo
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- CN105802299A CN105802299A CN201610270040.7A CN201610270040A CN105802299A CN 105802299 A CN105802299 A CN 105802299A CN 201610270040 A CN201610270040 A CN 201610270040A CN 105802299 A CN105802299 A CN 105802299A
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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
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
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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
- C09D5/18—Fireproof paints including high temperature resistant 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
- 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
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Abstract
The invention provides anti-corrosion and anti-radiation coating. The anti-corrosion and anti-radiation coating is prepared from the following raw materials in parts by weight: 20 to 30 parts of novolac epoxy resin, 10 to 15 parts of perlite, 10 to 15 parts of expanded graphite, 5 to 10 parts of carbon nano tube, 1 to 5 parts of titanium dioxide, 0.5 to 3 parts of hydroxypropyl methyl cellulose, 8 to 14 parts of glass powder, 5 to 10 parts of talcum powder, 15 to 20 parts of mica powder, 1 to 5 parts of dicyclopentenyl oxyethyl acrylate and 10 to 20 parts of water. The invention also provides a preparation method of the anti-corrosion and anti-radiation coating. In the anti-corrosion and anti-radiation coating provided by the invention, all components are matched with each other and have complementary advantages, so that the anti-corrosion and anti-radiation coating has the excellent characteristics of corrosion resistance, radiation resistance, bacterial resistance, flame retardance, high temperature tolerance, chapping resistance, storage stability and the like on the premise of keeping a good adhesive force of the anti-corrosion and anti-radiation coating.
Description
Technical field
The invention belongs to technical field of coatings, particularly relate to a kind of anticorrosion radiation shielding coating and preparation method thereof.
Background technology
Radiation proof material has become a big problem of current material subject, and along with appearance and the extensive use of various high radiation devices, the research of radiation proof material has caused the common concern of people.The Fukushima nuclear power station crisis that the Japanese violent earthquake on March 11st, 2011 causes, has also caused people's worry to radioprotective；And various radiation sources exist in people's life, also force people's attention to radiation proof material；Radiation is classified as the fourth-largest environomental pollution source after water source, air, noise by World Health Organization (WHO), becomes the stealth " killer " of harm human health, and protection radiation has become the task of top priority.
At present, what radiation shielding coating adopted mostly is add heavy metal or rare metal powder and oxide thereof in coating composition, especially containing metallic compounds such as Ba, Pb, U, Lu, or employing composite deposite, but inevitable also bringing constructional difficulties, adhesive force is inadequate, the defects such as function is inadequate simultaneously, thus radiation shielding coating is also only applied in some special industries and special dimension, and apply less in the field such as life of people.
Therefore the radiation shielding coating developing the additional properties having other concurrently becomes the task of top priority；The radiation shielding coating with other additional properties can meet the basic function of coating, widens again its application, also complies with that coating is multi-functional, the requirement of multi-field development.
Summary of the invention
In view of this, a kind of anticorrosion radiation shielding coating of necessary offer and preparation method thereof, to overcome the problems referred to above.
The present invention provides a kind of anticorrosion radiation shielding coating, and it includes the raw material of following weight portion: novolac epoxy resin 20～30 parts, expanded graphite 10～15 parts, CNT 5～10 parts, titanium dioxide 1～5 part, hydroxypropyl methyl cellulose 0.5～3 part, 8～14 parts of glass dust, Pulvis Talci 5～10 parts, mica powder 15～20 parts, perlite 10～15 parts, acrylic acid double cyclopentenyl oxygen ethyl ester 1～5 part and 10～20 parts of water.
Based on above-mentioned, it includes the raw material of following weight portion: novolac epoxy resin 23～27 parts, expanded graphite 12～14 parts, CNT 7～9 parts, titanium dioxide 2～4 parts, hydroxypropyl methyl cellulose 1～2 part, 10～12 parts of glass dust, Pulvis Talci 7～9 parts, mica powder 17～19 parts, perlite 11～14 parts, acrylic acid double cyclopentenyl oxygen ethyl ester 2～3 parts and 13～17 parts of water.
Based on above-mentioned, it includes the raw material of following weight portion: novolac epoxy resin 25 parts, expanded graphite 13 parts, CNT 8 parts, titanium dioxide 3 parts, hydroxypropyl methyl cellulose 1.5 parts, 11 parts of glass dust, Pulvis Talci 8 parts, mica powder 18 parts, perlite 13 parts, acrylic acid double cyclopentenyl oxygen ethyl ester 2 parts and 15 parts of water.
The preparation method that the present invention also provides for a kind of above-mentioned anticorrosion radiation shielding coating, it comprises the following steps:
When 40～80 DEG C, by novolac epoxy resin, expanded graphite and water Homogeneous phase mixing, form the first mixed solution；
Glass dust, Pulvis Talci, perlite and mica powder are joined in described first mixed solution, and ultrasonic disperse 30～40 minutes, obtain the second mixed solution；
CNT, titanium dioxide, hydroxypropyl methyl cellulose and acrylic acid double cyclopentenyl oxygen ethyl ester are added separately in described second mixed solution, and when 40～80 DEG C ultrasonic agitation 1～2 hour, prepare described anticorrosion radiation shielding coating.
At above-mentioned anticorrosion radiation shielding coating, expanded graphite not only remains the advantageous properties such as high temperature resistant, corrosion-resistant, radiation hardness, the electric conductivity of native graphite, but also has the characteristics such as flexibility, resilience, autohension, impermeability, adsorptivity and low-density.CNT is the particle diameter a kind of one-dimensional material at 10～50nm, has the performances such as excellent heat-conductivity conducting and electronic shield.The diameter of titanium dioxide is below 100 nanometers, and product appearance is fluffy white powder；There is the performance such as anti-line, antibacterial, self-cleaning, aging resistance, weatherability.Expanded graphite, CNT and titanium dioxide interact at dispersant so that described environment-friendly type thermostable radiation shielding coating has fire-retardant, radioprotective and the function such as antibacterial.Hydroxypropyl methyl cellulose primarily serves the effect of dispersant, additionally has the low ashes of salt tolerance, pH stability, water-retaining property, dimensional stability, excellent film property and the feature such as resistance to enzyme, thickening property and caking property widely.Acrylic acid double cyclopentenyl oxygen ethyl ester can automatically carry out being polymerized under the environment of film forming as coalescents and cross-link, and becomes a composition part for paint film, it is possible to make up the problem that in film forming procedure, volume contraction is relatively big, paint film is easy to crack.
Glass dust, Pulvis Talci, perlite and mica powder are mainly used as the implant of above-mentioned anticorrosion radiation shielding coating.Glass dust is white powder, has the advantages such as transparency good, hardness is high, even particle size distribution, good dispersion, and paint film is good without blue light, recoatability, improves the anti scuffing performance of paint film, has photoextinction, can improve the weatherability of paint film.Pulvis Talci linear expansion coefficient is very big, the coefficient of expansion brushing base material close to described anticorrosion radiation shielding coating, but its volumetric expansion dilution is only small, therefore talcous interpolation can change the linear expansion coefficient of coating, anti-be full of cracks performance under the alternating hot and cold performance of raising coating and high temperature, sedimentation when coating stores can be slowed down simultaneously, and coating flowing hanging can be prevented, improve the resistance to water of film, wearability.Mica powder can significantly improve paint film strength and resistance to chalking.Perlite is expanded and becomes a kind of lightweight, multifunctional novel shaped material, has that apparent density is light, heat conductivity is low, chemical stability is good, uses that temperature range is wide, wettability power is little, and the feature such as nontoxic, tasteless, fire prevention, sound-absorbing.
Therefore, cooperate between each component in anticorrosion radiation shielding coating provided by the invention, have complementary advantages, this coating is made to keep under the premise of good adhesion, there is the characteristics such as the anticorrosion of excellence, anti-radiation and antibacterial, fire-retardant, tolerance high temperature, anti-be full of cracks, cold-hot alternation, storage stability, have a extensive future at special dimensions such as petroleum and petrochemical industry, metallurgy, electric power, national defence.The preparation method of above-mentioned anticorrosion radiation shielding coating provided by the invention is easy and simple to handle, it is easy to realize.
Detailed description of the invention
Below by detailed description of the invention, technical scheme is described in further detail.
Embodiment 1
The embodiment of the present invention 1 provides a kind of anticorrosion radiation shielding coating, it includes the raw material of following weight portion: novolac epoxy resin 20 parts, expanded graphite 10 parts, CNT 5 parts, titanium dioxide 1 part, hydroxypropyl methyl cellulose 0.5 part, 8 parts of glass dust, Pulvis Talci 5 parts, mica powder 15 parts, perlite 10 parts, acrylic acid double cyclopentenyl oxygen ethyl ester 1 part and 10 parts of water, wherein, each raw material in this embodiment is technical grade.
Preparation method: when 40 DEG C, by novolac epoxy resin, expanded graphite and water Homogeneous phase mixing, forms the first mixed solution；Glass dust, Pulvis Talci, perlite and mica powder are joined in described first mixed solution, and ultrasonic disperse 30 minutes, obtain the second mixed solution；CNT, titanium dioxide, hydroxypropyl methyl cellulose and acrylic acid double cyclopentenyl oxygen ethyl ester are added separately in described second mixed solution, and when 40 DEG C ultrasonic agitation 1 hour, prepare anticorrosion radiation shielding coating described in the present embodiment.
Embodiment 2
The embodiment of the present invention 2 provides a kind of anticorrosion radiation shielding coating, it includes the raw material of following weight portion: novolac epoxy resin 23 parts, expanded graphite 12 parts, CNT 7 parts, titanium dioxide 2 parts, hydroxypropyl methyl cellulose 1 part, 10 parts of glass dust, Pulvis Talci 7 parts, mica powder 17 parts, perlite 11 parts, acrylic acid double cyclopentenyl oxygen ethyl ester 2 parts and 13 parts of water, wherein, each raw material in this embodiment is technical grade.
Preparation method: when 50 DEG C, by novolac epoxy resin, expanded graphite and water Homogeneous phase mixing, forms the first mixed solution；Glass dust, Pulvis Talci, perlite and mica powder are joined in described first mixed solution, and ultrasonic disperse 30 minutes, obtain the second mixed solution；CNT, titanium dioxide, hydroxypropyl methyl cellulose and acrylic acid double cyclopentenyl oxygen ethyl ester are added separately in described second mixed solution, and when 50 DEG C ultrasonic agitation 1.5 hours, prepare anticorrosion radiation shielding coating described in the present embodiment.
Embodiment 3
The embodiment of the present invention 3 provides a kind of anticorrosion radiation shielding coating, it includes the raw material of following weight portion: novolac epoxy resin 25 parts, expanded graphite 13 parts, CNT 8 parts, titanium dioxide 3 parts, hydroxypropyl methyl cellulose 1.5 parts, 11 parts of glass dust, Pulvis Talci 8 parts, mica powder 18 parts, perlite 13 parts, acrylic acid double cyclopentenyl oxygen ethyl ester 2 parts and 15 parts of water, wherein, each raw material in this embodiment is technical grade.
Preparation method: when 60 DEG C, by novolac epoxy resin, expanded graphite and water Homogeneous phase mixing, forms the first mixed solution；Glass dust, mica powder, perlite and Pulvis Talci are joined in described first mixed solution, and ultrasonic disperse 35 minutes, obtain the second mixed solution；CNT, titanium dioxide, hydroxypropyl methyl cellulose and acrylic acid double cyclopentenyl oxygen ethyl ester are added separately in described second mixed solution, and when 60 DEG C ultrasonic agitation 1.5 hours, prepare anticorrosion radiation shielding coating described in the present embodiment.
Embodiment 4
The embodiment of the present invention 4 provides a kind of anticorrosion radiation shielding coating, it includes the raw material of following weight portion: novolac epoxy resin 27 parts, expanded graphite 14 parts, CNT 9 parts, titanium dioxide 4 parts, hydroxypropyl methyl cellulose 2 parts, 12 parts of glass dust, Pulvis Talci 9 parts, mica powder 19 parts, perlite 14 parts, acrylic acid double cyclopentenyl oxygen ethyl ester 3 parts and 17 parts of water, wherein, each raw material in this embodiment is technical grade.
Preparation method: when 70 DEG C, by novolac epoxy resin, expanded graphite and water Homogeneous phase mixing, forms the first mixed solution；Glass dust, mica powder, perlite and Pulvis Talci are joined in described first mixed solution, and ultrasonic disperse 40 minutes, obtain the second mixed solution；CNT, titanium dioxide, hydroxypropyl methyl cellulose and acrylic acid double cyclopentenyl oxygen ethyl ester are added separately in described second mixed solution, and when 70 DEG C ultrasonic agitation 2 hours, prepare anticorrosion radiation shielding coating described in the present embodiment.
Embodiment 5
The embodiment of the present invention 5 provides a kind of anticorrosion radiation shielding coating, it includes the raw material of following weight portion: novolac epoxy resin 30 parts, expanded graphite 15 parts, CNT 10 parts, titanium dioxide 5 parts, hydroxypropyl methyl cellulose 3 parts, 14 parts of glass dust, Pulvis Talci 10 parts, mica powder 20 parts, perlite 15 parts, acrylic acid double cyclopentenyl oxygen ethyl ester 5 parts and 20 parts of water, wherein, each raw material in this embodiment is technical grade.
Preparation method: when 80 DEG C, by novolac epoxy resin, expanded graphite and water Homogeneous phase mixing, forms the first mixed solution；Glass dust, mica powder, perlite and Pulvis Talci are joined in described first mixed solution, and ultrasonic disperse 35 minutes, obtain the second mixed solution；CNT, titanium dioxide, hydroxypropyl methyl cellulose and acrylic acid double cyclopentenyl oxygen ethyl ester are added separately in described second mixed solution, and when 80 DEG C ultrasonic agitation 2 hours, prepare anticorrosion radiation shielding coating described in the present embodiment.
Anticorrosion radiation shielding coating embodiment 1 to embodiment 5 provided is coated on surface cleaning, dry sheet metal, then at room temperature places 24 hours the test carrying out correlated performance after solidifying.Wherein, the sheet metal used in this test be smooth, without the mechanical defect such as impression and pit, be of a size of 50 × 120 × 1mm(by GB GB1735-79), and through oil removing, processing of rust removing, it is ensured that this surface of thin steel sheet cleans, dries.
Storage stability, adhesive force (by GB GB1720-89), impact strength (by GB GB/T1732-1993), drying time (by GB GB1728-1979) etc. all test according to concerned countries standard.
Corrosion resistance is tested: model is put into salt fog machine, does spray testing with the sodium chloride solution of 5%, and observation model whether bubbling, get rusty (by GB GB/T1771-91).
By tests above method, embodiment 1 to embodiment 5 result of the test is as shown in the table:
Test result table
Therefore, the anticorrosion radiation shielding coating that the embodiment of the present invention provides is in normal temperature cure, paint film base material adhesive force, anti-be full of cracks, corrosion resistance, and storage etc. is all had outstanding performance, and is a kind of well fire-resistant anticorrosion paint；Meanwhile, the collaborative expanded graphite of perlite, CNT and titanium dioxide make above-mentioned coating also have radioprotective, the function such as fire-retardant, antibacterial.The production of this coating is relatively easy, saves the energy.It has a extensive future at special dimensions such as petroleum and petrochemical industry, metallurgy, electric power, national defence.
Finally should be noted that: above example is only in order to illustrate that technical scheme is not intended to limit；Although the present invention being described in detail with reference to preferred embodiment, those of ordinary skill in the field are it is understood that still can modify to the specific embodiment of the present invention or portion of techniques feature carries out equivalent replacement；Without deviating from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention is claimed.
Claims (4)
1. an anticorrosion radiation shielding coating, it is characterized in that, it includes the raw material of following weight portion: novolac epoxy resin 20～30 parts, expanded graphite 10～15 parts, CNT 5～10 parts, titanium dioxide 1～5 part, hydroxypropyl methyl cellulose 0.5～3 part, 8～14 parts of glass dust, Pulvis Talci 5～10 parts, mica powder 15～20 parts, perlite 10～15 parts, acrylic acid double cyclopentenyl oxygen ethyl ester 1～5 part and 10～20 parts of water.
2. anticorrosion radiation shielding coating according to claim 1, it is characterized in that, it includes the raw material of following weight portion: novolac epoxy resin 23～27 parts, expanded graphite 12～14 parts, CNT 7～9 parts, titanium dioxide 2～4 parts, hydroxypropyl methyl cellulose 1～2 part, 10～12 parts of glass dust, Pulvis Talci 7～9 parts, mica powder 17～19 parts, perlite 11～14 parts, acrylic acid double cyclopentenyl oxygen ethyl ester 2～3 parts and 13～17 parts of water.
3. described anticorrosion radiation shielding coating according to claim 2, it is characterized in that, it includes the raw material of following weight portion: novolac epoxy resin 25 parts, expanded graphite 13 parts, CNT 8 parts, titanium dioxide 3 parts, hydroxypropyl methyl cellulose 1.5 parts, 11 parts of glass dust, Pulvis Talci 8 parts, mica powder 18 parts, perlite 13 parts, acrylic acid double cyclopentenyl oxygen ethyl ester 2 parts and 15 parts of water.
4. a preparation method for the anticorrosion radiation shielding coating described in any one of claims 1 to 3, it comprises the following steps:
When 40～80 DEG C, by novolac epoxy resin, expanded graphite and water Homogeneous phase mixing, form the first mixed solution；
Glass dust, Pulvis Talci, mica powder, perlite are joined in described first mixed solution, and ultrasonic disperse 30～40 minutes, obtain the second mixed solution；
CNT, titanium dioxide, hydroxypropyl methyl cellulose and acrylic acid double cyclopentenyl oxygen ethyl ester are added separately in described second mixed solution, and when 40～80 DEG C ultrasonic agitation 1～2 hour, prepare described anticorrosion radiation shielding coating.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610270040.7A CN105802299A (en) | 2016-04-27 | 2016-04-27 | Anti-corrosion and anti-radiation coating and preparation method thereof |
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| CN201610270040.7A CN105802299A (en) | 2016-04-27 | 2016-04-27 | Anti-corrosion and anti-radiation coating and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200248011A1 (en) * | 2017-10-04 | 2020-08-06 | Hitachi Chemical Company, Ltd. | Coating liquid, production method for coating film, and coating film |
| CN112080168A (en) * | 2020-09-29 | 2020-12-15 | 衡阳凌云特种材料有限公司 | Environment-friendly radiation-proof composite coating and preparation method thereof |
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| CN102585570A (en) * | 2012-01-09 | 2012-07-18 | 武汉理工大学 | Water-soluble non-combustible ceramic anti-radiation coating and preparation method thereof |
| CN102850910A (en) * | 2012-09-16 | 2013-01-02 | 广州秀珀化工股份有限公司 | Steel-structure-use nuclear-radiation-resistant paint |
| CN103351788A (en) * | 2013-08-02 | 2013-10-16 | 中国海洋石油总公司 | Radioresistant and anticorrosive primer-topcoat high-solid coating and preparation method thereof |
| CN104263204A (en) * | 2014-09-12 | 2015-01-07 | 江苏宏盛化学有限公司 | Preparation method for carbon nanotube-epoxy resin radiation-resistant coating for steel-based surface of nuclear power station |
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2016
- 2016-04-27 CN CN201610270040.7A patent/CN105802299A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102585570A (en) * | 2012-01-09 | 2012-07-18 | 武汉理工大学 | Water-soluble non-combustible ceramic anti-radiation coating and preparation method thereof |
| CN102850910A (en) * | 2012-09-16 | 2013-01-02 | 广州秀珀化工股份有限公司 | Steel-structure-use nuclear-radiation-resistant paint |
| CN103351788A (en) * | 2013-08-02 | 2013-10-16 | 中国海洋石油总公司 | Radioresistant and anticorrosive primer-topcoat high-solid coating and preparation method thereof |
| CN104263204A (en) * | 2014-09-12 | 2015-01-07 | 江苏宏盛化学有限公司 | Preparation method for carbon nanotube-epoxy resin radiation-resistant coating for steel-based surface of nuclear power station |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200248011A1 (en) * | 2017-10-04 | 2020-08-06 | Hitachi Chemical Company, Ltd. | Coating liquid, production method for coating film, and coating film |
| CN112080168A (en) * | 2020-09-29 | 2020-12-15 | 衡阳凌云特种材料有限公司 | Environment-friendly radiation-proof composite coating and preparation method thereof |
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Application publication date: 20160727 |