CN105694667A - Thick-layered thermal-insulated anticorrosion epoxy paint - Google Patents
Thick-layered thermal-insulated anticorrosion epoxy paint Download PDFInfo
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- CN105694667A CN105694667A CN201610089787.2A CN201610089787A CN105694667A CN 105694667 A CN105694667 A CN 105694667A CN 201610089787 A CN201610089787 A CN 201610089787A CN 105694667 A CN105694667 A CN 105694667A
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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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
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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
- 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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- 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
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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
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
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Abstract
The invention discloses thick-layered thermal-insulated anticorrosion epoxy paint.The thick-layered thermal-insulated anticorrosion epoxy paint comprises a component A and a component B, wherein the component A comprises 32-45% of modified epoxy resin, 7-13% of solvent, 0.4-0.5% of thixotropic agent, 0.5-0.6% of defoamer, 6-8% of titanium dioxide, 0.4-0.2% of carbon black, 15-25% of talcum powder, 0.8-1.0% of silane coupling agent, 18-23% of hollow glass microspheres and 2-2.7% of basalt fibers, the component B refers to 100% of modified polyamide resin, and before application, the component A and the component B are mixed to use according to a weight ratio of 83-88 to 12-17.The thick-layered thermal-insulated anticorrosion epoxy paint has the advantages that a high-temperature-resistant coating film can be combined with the thermal-insulated hollow glass microspheres and the flaky talcum powder, so that an obtained coating is excellent in high-temperature-resistant performance and thermal-insulated performance; the thick-layered thermal-insulated anticorrosion epoxy paint has excellent long-term anticorrosion performance and is capable of effectively preventing metal surface corrosion from permeation of rainwater, fog and electrolyte ions; the thick-layered thermal-insulated anticorrosion epoxy paint is easy to prepare and simple and convenient to apply and can be widely applied to the fields of the petrochemical industry and heating pipelines.
Description
Technical field
The present invention relates to coating research and preparing technical field, relate to petrochemical industry and steel construction is had again when being incubated the protective coating of antisepsis, specifically, be a kind of thick coated type epoxy insulation antiseptic paint。
Background technology
Global energy crisis has promoted the research and development of power-saving technology, and power-saving technology advances commonly used in petrochemical industry, heating pipeline etc. of heat preservation technology。The effect of heating pipeline heat-insulation layer is to block scattering and disappearing of hot-fluid, and its insulation material adopted mostly glues through calcination of minerals again and processes。Owing to containing substantial amounts of inorganic salt in mineral, the insulation material made with mineral still contains the corrosive deposits such as substantial amounts of chloride, sulfide；On the other hand, described insulation material is generally loose structure, there are bigger surface area and abundant capillary tube, thus, they have stronger absorbability and water absorbing properties, when rain leakage or condensation of moisture, the alkaline soluble materials such as the chloride ion in heat-insulation layer forms electrolyte can contact the surface of steel pipeline with water with oxygen, causes the corrosion of heating pipeline metal surface。Owing to this corrosion is to occur under heat-insulation layer, it is difficult to find and on-call maintenance at the initial stage of corrosion, until realizing that heating pipeline has during corrosion and often has occurred that leakage or cause accident。Therefore, in petrochemical industry, every year because the loss that the corrosion failure under heating pipeline heat-insulation layer causes is very huge, this is the thing that should pay special attention to。
At present, anticorrosion and insulation to heating pipeline are generally made up of two parts system: first, are coated with corrosion-inhibiting coating in heating pipeline metal surface；Then, corrosion-inhibiting coating adopt again insulation material pipeline and equipment are carried out adiabatic heat-insulation。The enforcement of anticorrosion and heat insulating work is more complicated, and not only progress is slow, and human cost is also higher。Additionally, due to unavoidable crack and space are easily caused by the infiltration of rainwater when pipeline assembly connects, this is that under heat-insulation layer, the corrosion of metallic conduit leaves hidden danger。Therefore, simplify corrosion-resistant thermal insulation technique, reduce the barrier propterty that the generation of constructional deficiency, raising anticorrosion and heat-insulation layer are long-term, become petrochemical industry and heat distribution pipeline application problem demanding prompt solution。
Summary of the invention
It is an object of the invention to solve the problems referred to above, it is provided that a kind of thick coated type epoxy insulation antiseptic paint, it adopts high temperature resistant modified epoxy resin and heat resistant polyamide firming agent as film forming matter, containing hollow glass microballoon, flake light Pulvis Talci and basalt fibre；The architectural characteristic of hollow glass microballoon can be utilized, reduce the hot-fluid impact to paint film；Simultaneously, utilize flake light Pulvis Talci stepped construction in paint film, extend corrosive medium and penetrate into path and the time of penetration of metal substrate from coating surface, thus ensureing that paint film is while tolerating high temperature ageing impact for a long time, has again good decay resistance；Additionally, it adopts inorganic basalt fibre that paint film is strengthened, make coating have the construction of better high thickness and high temperature resistant resistance to cracking energy, insulation and the antiseptical two fold problem of metal structure under high temperature can be solved preferably。The insulation antiseptic paint of the present invention has good antiseptic property and certain heat-insulating property, can apply at room temperature to 150 DEG C temperature, and easy construction, and the application being adapted at petrochemical industry and heating pipeline uses。
For achieving the above object, this invention takes techniques below scheme。
A kind of thick coated type epoxy insulation antiseptic paint, comprises component A and B component, it is characterised in that in described component A, the percentage by weight of each raw material is:
Modified epoxy 32～45%；
Solvent 7～13%；
Thixotropic agent 0.4～0.5%；
Defoamer 0.5～0.6%；
Titanium dioxide 6～8%；
Carbon black 0.4～0.2%；
Pulvis Talci 15～25%；
Silane coupler 0.8～1.0%；
Hollow glass microballoon 18～23%；
Basalt fibre 2～2.7%；
Described B component is modified polyamide resin 100%；
Before application, described component A is mixed use with B component by weight A:B=83～88:12～17。
Optionally, the epoxide equivalent of described modified epoxy is 150～250g/mol。
Optionally, described solvent is industrial grade xylene, and its proportion is between 0.8～0.9。
Optionally, described Pulvis Talci is platy talc, and its proportion is between 2.2～3.2。
Further, described hollow glass microballoon is micron order hollow glass microballoon, and its particle diameter is 50 μm～150 μm, and proportion is between 0.1～0.4。
Optionally, in the hard resin of described modified polyamide resin, amine number is 190～280mgKOH/g。
Having the benefit effect that of thick coated type epoxy insulation antiseptic paint of the present invention
(1) high temperature resistant film can be combined with insulated hollow glass microsphere, platy talc, it is thus achieved that coating both had good high temperature resistant (200 DEG C) performance and insulation heat-insulating property；There is again good long-term antiseptic property；Can effectively resist rainwater, fog and electrolyte ion and penetrate into the corrosion caused。
(2) anticorrosion and two kinds of performances of insulation can be combined by the insulation antiseptic paint of the present invention, and can be high temperature resistant, in the application extensive use of petrochemical industry and heating pipeline, can be avoided that and reduce the loss caused because of the corrosion failure under heating pipeline heat-insulation layer every year。
(3) easily prepare, easy construction, it is simple to popularization and application。
Detailed description of the invention
The detailed description of the invention of thick coated type epoxy insulation antiseptic paint of the present invention given below, it is provided that 3 embodiments。It should be understood that the enforcement of the present invention is not limited to following embodiment。
Embodiment 1
(1) a kind of thick coated type epoxy insulation antiseptic paint, comprises component A and B component, and in described component A, the percentage by weight of each raw material is:
Modified epoxy 36%, the modified epoxy that epoxide equivalent should be adopted to be 150～250g/mol。Can adopt that the Dow Chemical Company produces, model in enforcement is the modified epoxy of DEN438。
Solvent 10%, for dimethylbenzene, should adopt proportion dimethylbenzene between 0.8～0.9。Can adopt that Period In Maoming petro-chemical corporation produces, model in enforcement is the dimethylbenzene of technical grade。
Thixotropic agent 0.4%, employing Arkema produces, model is the thixotropic agent of Ultra。
Defoamer 0.6%, employing Bi Ke company produces, model is the defoamer of BYK066N。
Titanium dioxide 8%, PROMINDSA company of employing Spain produces, model is MICRONOXR02, the proportion titanium dioxide between 3.5～4.3。
Carbon black 0.4%, adopts hundred million to rise carbon black that chemical company produces, that model is first class height pigment C311。
Pulvis Talci 21%, employing Pingdu Shi Jie company produces, model is the platy talc of PDSJ-325。
Silane coupler 1%, employing Dow Corning Corporation produces, model is the silane coupler of Z-6040。
Hollow glass microballoon 20%, should adopt particle diameter is 50 μm～150 μm, proportion hollow glass microballoon between 0.1～0.4。Enforcement can adopt Su Zhouhai speed chemical company produce, model be the hollow glass microballoon of K22。
Basalt fibre 2.6%, adopts Ou Lubao fiber Science and Technology Ltd. produces, high intensity chopped basalt fibre。
Described B component is modified polyamide resin 100%, the polyamide that amine number should be adopted to be 190～280mgKOH/g。Can adopt that aerochemistry company produces, model in enforcement is the polyamide of ANCAMINE2280。
(2) preparation method of described thick coated type epoxy insulation antiseptic paint, comprises the steps of
(1) raw material of component A and B component is prepared by described percentage by weight
In component A, the percentage by weight of each raw material is:
Modified epoxy 36%；
Solvent 10%；
Thixotropic agent 0.4%；
Defoamer 0.6%；
Titanium dioxide 8%；
Carbon black 0.4%；
Pulvis Talci 21%；
Silane coupler 1%；
Hollow glass microballoon 20%；
Basalt fibre 2.6%。
B component is modified polyamide resin 100%。
(2) mixing of component A raw material and packaging
1. modified epoxy, solvent, thixotropic agent, defoamer are sequentially added into high speed dispersor mixing after weighing。
2. adding titanium dioxide, carbon black, platy talc powder at a high speed (rotating speed: 2000 revs/min), to be dispersed to fineness be 50～60 microns。
3. add silane coupler middling speed (rotating speed: 600 revs/min) to be dispersed to uniformly。
4. add hollow glass microballoon, basalt fibre middling speed (rotating speed: 600 revs/min) is disperseed 30 minutes, it is ensured that be uniformly dispersed。
5. by component A independent packaging。
(3) dispersion of B component raw material and packaging
1. modified polyamide resin is individually contained in another clean container and is uniformly dispersed。
2. by B component independent packaging。
(3) application of described thick coated type epoxy insulation antiseptic paint
Before application, described component A is mixed use with described B component by weight A:B=86:14。
Embodiment 2
(1) a kind of thick coated type epoxy insulation antiseptic paint, comprises component A and B component, and in described component A, the percentage by weight of each raw material is:
The raw material that modified epoxy 45%(adopts is with embodiment 1)。
The raw material that solvent 7%(adopts is with embodiment 1)。
The raw material that thixotropic agent 0.5%(adopts is with embodiment 1)。
The raw material that defoamer 0.5%(adopts is with embodiment 1)。
The raw material that titanium dioxide 6%(adopts is with embodiment 1)。
The raw material that carbon black 0.2%(adopts is with embodiment 1)。
The raw material that Pulvis Talci 15%(adopts is with embodiment 1)。
The raw material that silane coupler 0.8%(adopts is with embodiment 1)。
The raw material that hollow glass microballoon 23%(adopts is with embodiment 1)。
The raw material that basalt fibre 2%(adopts is with embodiment 1)。
B component is that the modified polyamide resin 100%(raw material adopted is with embodiment 1)。
(2) preparation method (with embodiment 1) of described thick coated type epoxy insulation antiseptic paint。
(3) application of described thick coated type epoxy insulation antiseptic paint
Before application, described component A is mixed use with described B component by weight A:B=83:17。
Embodiment 3
(1) a kind of thick coated type epoxy insulation antiseptic paint, comprises component A and B component, and in described component A, the percentage by weight of each raw material is:
The raw material that modified epoxy 32%(adopts is with embodiment 1)。
The raw material that solvent 13%(adopts is with embodiment 1)。
The raw material that thixotropic agent 0.5%(adopts is with embodiment 1)。
The raw material that defoamer 0.5%(adopts is with embodiment 1)。
The raw material that titanium dioxide 7%(adopts is with embodiment 1)。
The raw material that carbon black 0.3%(adopts is with embodiment 1)。
The raw material that Pulvis Talci 25%(adopts is with embodiment 1)。
The raw material that silane coupler 1%(adopts is with embodiment 1)。
The raw material that hollow glass microballoon 18%(adopts is with embodiment 1)。
The raw material that basalt fibre 2.7%(adopts is with embodiment 1)。
B component is modified polyamide resin 100%。(raw material of employing is with embodiment 1)；
(2) preparation method (with embodiment 1) of described thick coated type epoxy insulation antiseptic paint。
(3) application of described thick coated type epoxy insulation antiseptic paint
Before application, described component A is mixed use with described B component by weight A:B=88:12。
The detection of thick coated type epoxy insulation antiseptic paint prepared by embodiment 1-3
The thick coated type epoxy insulation antiseptic paint that embodiment 1-3 is prepared by the method for testing of employing table 1 detects。
Table 1. method of testing catalog
。
The performance of thick coated type epoxy insulation antiseptic paint prepared by embodiment 1-3 is in Table 2。
The performance catalog of thick coated type epoxy insulation antiseptic paint prepared by table 2. embodiment 1-3
。
The above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art; under the premise of the weight percentage ranges without departing from component of the present invention; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention。
Claims (6)
1. a thick coated type epoxy insulation antiseptic paint, comprises component A and B component, it is characterised in that in described component A, the percentage by weight of each raw material is:
Modified epoxy 32～45%；
Solvent 7～13%；
Thixotropic agent 0.4～0.5%；
Defoamer 0.5～0.6%；
Titanium dioxide 6～8%；
Carbon black 0.4～0.2%；
Pulvis Talci 15～25%；
Silane coupler 0.8～1.0%；
Hollow glass microballoon 18～23%；
Basalt fibre 2～2.7%；
Described B component is modified polyamide resin 100%；
Before application, described component A is mixed use with B component by weight A:B=83～88:12～17。
2. thick coated type epoxy insulation antiseptic paint according to claim 1, it is characterised in that the epoxide equivalent of described modified epoxy is 150～250g/mol。
3. thick coated type epoxy insulation antiseptic paint according to claim 1, it is characterised in that described solvent is industrial grade xylene, and its proportion is between 0.8～0.9。
4. thick coated type epoxy insulation antiseptic paint according to claim 1, it is characterised in that described Pulvis Talci is platy talc, and its proportion is between 2.2～3.2。
5. thick coated type epoxy insulation antiseptic paint according to claim 1, it is characterised in that described hollow glass microballoon is micron order hollow glass microballoon, and its particle diameter is 50 μm～150 μm, and proportion is between 0.1～0.4。
6. thick coated type epoxy insulation antiseptic paint according to claim 1, it is characterised in that in the hard resin of described modified polyamide resin, amine number is 190～280mgKOH/g。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610089787.2A CN105694667B (en) | 2016-02-18 | 2016-02-18 | Thick coated type epoxy insulation antiseptic paint |
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| CN201610089787.2A CN105694667B (en) | 2016-02-18 | 2016-02-18 | Thick coated type epoxy insulation antiseptic paint |
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| CN105694667B CN105694667B (en) | 2018-07-13 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107384108A (en) * | 2017-08-16 | 2017-11-24 | 天津市津海特种涂料装饰有限公司 | A kind of thick coated type epoxy anti-corrosive primer |
| CN107652853A (en) * | 2017-11-08 | 2018-02-02 | 刘兴满 | A kind of sunproof coating of water pump |
| CN111500149A (en) * | 2020-04-28 | 2020-08-07 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Epoxy sealing bottom layer material matched with protective coating for tunnel lining structure |
| CN114075399A (en) * | 2020-08-19 | 2022-02-22 | 山东欧铂新材料有限公司 | Paint film of talc powder heavy anti-corrosion paint, novel talc powder heavy anti-corrosion paint and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103102797A (en) * | 2012-11-09 | 2013-05-15 | 益阳祥瑞科技有限公司 | Epoxy modified organic silicon high-temperature resistant heat insulation antiseptic primer |
| CN103468130A (en) * | 2013-09-03 | 2013-12-25 | 吴江市冰心文教用品有限公司 | High temperature resistant anticorrosive paint |
| CN103849293A (en) * | 2012-12-03 | 2014-06-11 | 上海开林造漆厂 | Anticorrosion thermal insulation heat reflecting paint for storage tank and preparation method thereof |
| CN104387959A (en) * | 2014-11-18 | 2015-03-04 | 安徽创业机电设备有限公司 | High temperature-resisting anticorrosive paint and preparation method thereof |
| CN104403492A (en) * | 2014-10-28 | 2015-03-11 | 昆山艾士比高分子科技有限公司 | High-temperature-resistant building paint |
| CN105255323A (en) * | 2015-11-20 | 2016-01-20 | 天津美士邦涂料化工有限公司 | High-temperature-resistant and corrosion-resistant coating |
-
2016
- 2016-02-18 CN CN201610089787.2A patent/CN105694667B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103102797A (en) * | 2012-11-09 | 2013-05-15 | 益阳祥瑞科技有限公司 | Epoxy modified organic silicon high-temperature resistant heat insulation antiseptic primer |
| CN103849293A (en) * | 2012-12-03 | 2014-06-11 | 上海开林造漆厂 | Anticorrosion thermal insulation heat reflecting paint for storage tank and preparation method thereof |
| CN103468130A (en) * | 2013-09-03 | 2013-12-25 | 吴江市冰心文教用品有限公司 | High temperature resistant anticorrosive paint |
| CN104403492A (en) * | 2014-10-28 | 2015-03-11 | 昆山艾士比高分子科技有限公司 | High-temperature-resistant building paint |
| CN104387959A (en) * | 2014-11-18 | 2015-03-04 | 安徽创业机电设备有限公司 | High temperature-resisting anticorrosive paint and preparation method thereof |
| CN105255323A (en) * | 2015-11-20 | 2016-01-20 | 天津美士邦涂料化工有限公司 | High-temperature-resistant and corrosion-resistant coating |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107384108A (en) * | 2017-08-16 | 2017-11-24 | 天津市津海特种涂料装饰有限公司 | A kind of thick coated type epoxy anti-corrosive primer |
| CN107652853A (en) * | 2017-11-08 | 2018-02-02 | 刘兴满 | A kind of sunproof coating of water pump |
| CN111500149A (en) * | 2020-04-28 | 2020-08-07 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Epoxy sealing bottom layer material matched with protective coating for tunnel lining structure |
| CN114075399A (en) * | 2020-08-19 | 2022-02-22 | 山东欧铂新材料有限公司 | Paint film of talc powder heavy anti-corrosion paint, novel talc powder heavy anti-corrosion paint and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN105694667B (en) | 2018-07-13 |
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