CN103709898A - Heavy-sizing type anti-corrosive paint for anti-static hollow glass bead - Google Patents
Heavy-sizing type anti-corrosive paint for anti-static hollow glass bead Download PDFInfo
- Publication number
- CN103709898A CN103709898A CN201310701067.3A CN201310701067A CN103709898A CN 103709898 A CN103709898 A CN 103709898A CN 201310701067 A CN201310701067 A CN 201310701067A CN 103709898 A CN103709898 A CN 103709898A
- Authority
- CN
- China
- Prior art keywords
- hollow glass
- glass micropearl
- heavy
- protective system
- type protective
- 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.)
- Granted
Links
Landscapes
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention provides a heavy-sizing type anti-corrosive paint for an anti-static hollow glass bead. The heavy-sizing type anti-corrosive paint uses a plurality of composite additives, and comprises a film forming agent, a curing agent, a modifying agent, a composite filler, a dilute, a composite conducting medium, an anti-sedimentation agent and a deforming agent. The heavy-sizing type anti-corrosive paint for the anti-static hollow glass bead has the characteristics of excellent anti-dielectric permeability, good wear resistance, small contraction rate in a curing process, small coefficient of thermal expansion, good bonding property of a liner and a base body, good temperature surge resistance, good anti-static property, good light resistance, all-year use, good construction manufacturability, convenience in construction and easiness of repairing and the like.
Description
Technical field
The invention belongs to the heavy thick-slurry type protective system of heavy-duty coating, especially anti-electrostatic hollow glass micropearl field.
Background technology
Generally can under harsh corrosive environment, apply and there is the coating of long life and be called heavy-duty coating.In chemical atmosphere and ocean environment, heavy-duty coating generally can be used more than 10 or 15 years; In acid, alkali, salt and solvent medium and under the etching condition of certain temperature, conventionally should be able to use more than 5 years.
The application of heavy-duty coating relates to each field of modern industry: as emerging oceanographic engineering-Offshore Units, seashore and bay structure and offshore drilling platforms etc.; Modern communications and transportation-bridge, boats and ships, freight container, train and automobile etc.; Important energy industry-oil pipe, oil tank, power transmission and transforming equipment, nuclear power generating equipment and coal mine etc.; The pipeline storage tank of large-scale industrial and mining enterprises-chemical industry, iron and steel, petroleum chemical plant, equipment and large-scale mine smelting equipment etc.
The development of heavy-duty coating and the comprehensive development of modern industrial technology are closely-related.The development that the development of heavy-duty coating relates to many-sided technology is as metal and non-metallic material corrosion and protection mechanism, process for treating surface, the exploitation of novel synthetic resins and thick-film formulation for coating material, the aspects such as the development and application of rust-stabilising pigment, filler and high effective additives and construction, maintenance and modern detecting.In this sense, the developmental level of heavy-duty coating also indicates a national Sci-Tech Level.
Heavy-duty coating feature: thick-film, this is one of important symbol of heavy-duty coating; High performance anti-corrosion synthetic resins and novel pigment, the Application and Development of filler; Heavy-duty coating must combine and just can reach ideal effect with the strict surface treatment of metallic matrix, and both are indispensable; Correct construction and maintenance management are the important steps that realizes heavy-duty coating design discipline and target.
The coating dry film thickness of conventional protective system is generally 100 μ m or more than 150 μ m, and heavy-duty coating build generally will be more than 200 or 300 μ m, and thick person can reach 500～1000 μ m, even 2000 μ m (2mm).The thick long-acting life-span of filming as coating provides reliable assurance, also to coating processing and construction, has proposed new requirement simultaneously.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of perviousness with extremely good anti-medium, good wearability, during sclerosis, shrinking percentage is little, and thermal expansivity is little, the cohesiveness of lining and matrix is good, resistance to temperature shock is good, and static electricity resistance is good, and photostabilization is good, there is full time usability, good construction technology, not only easy construction, and repair the heavy thick-slurry type protective system of easy anti-electrostatic hollow glass micropearl.
The present invention solves the problems of the technologies described above with following technical scheme: adopt multiple composite additive, its each component and mass percent are:
| Component | Content (mass percent) |
| Membrane-forming agent | 20.0%～30.0% |
| Solidifying agent | 8.0%～15.0% |
| Properties-correcting agent | 5.0%～25.0% |
| Compounded mix | 20.0%～30.0% |
| Thinner | 5.0%～15.0% |
| Composite conducting medium | 2.0%～6.0% |
| Anti-sedimentation agent | 2.0%～3.0% |
| Defoamer | 0.005%～0.01% |
Membrane-forming agent is that the epoxy resin (E-51) of mass ratio 60%～30% is compound with 10%～20% polyacrylic ester with 30%～50% epoxy resin (E-44).
Solidifying agent is that polymeric amide and 40%～20% the aliphatic cyclic amine of mass ratio 60%～80% is compound.
Properties-correcting agent is the vibrin of mass ratio 10%～30% and 90%～70% vinylnaphthalene ester resin compounded.
Compounded mix is that mica powder and 90%～70% the dipping hollow glass micropearl of mass ratio 10%～30% is compound.
Dipping hollow glass micropearl is immersed in 20% sodium nitrite solution, and temperature is controlled at 50 ℃, after 24h, pulls airing out.
Thinner is that epoxy propyl phenyl ether and 90%～70% the dimethylbenzene of mass ratio 10%～30% is compound.
Composite conducting medium is that carbon black and 40%～50% the poly-hydroxyalkyl vinyl base phenol of mass ratio 60%～50% is fatty acid ester compounded;
Anti-sedimentation agent is organobentonite.
Defoamer is dimethyl silicone oil.
Anti-electrostatic hollow glass micropearl of the present invention weighs thick-slurry type protective system, has the perviousness of extremely good anti-medium, good wearability, during sclerosis, shrinking percentage is little, thermal expansivity is little, and the cohesiveness of lining and matrix is good, and resistance to temperature shock is good, static electricity resistance is good, photostabilization is good, has full time usability, good construction technology, not only easy construction, and repair easily.
Embodiment
Embodiment 1:
Following component is in harmonious proportion and is formed by mass percentage:
Above component summation is 100%.
Embodiment 2:
Following component is in harmonious proportion and is formed by mass percentage:
Above component summation is 100%.
Embodiment 3:
Following component is in harmonious proportion and is formed by mass percentage:
Above component summation is 100%.
The main physical and chemical index of embodiment 1 product is:
| Project | Quality index |
| Tensile strength, kg/cm 2 | 293 |
| Flexural strength, kg/cm 2 | 678 |
| Unit elongation, % | 0.48 |
| Cohesive strength, kg/cm 2 | 171 |
| Water vapor transmission rate (WVTR) | 2 |
| Barcol hardness | 46 |
| Line style expands, ℃ | 2.2×10 -5 |
| Wear factor | 98 |
| Surface resistivity, Ω | 10 8 |
Claims (10)
1. the heavy thick-slurry type protective system of anti-electrostatic hollow glass micropearl, is characterized in that adopting multiple composite additive, and its each component and mass percent are:
2. the heavy thick-slurry type protective system of anti-electrostatic hollow glass micropearl as claimed in claim 1, is characterized in that membrane-forming agent is that the epoxy resin (E-51) of mass ratio 60%～30% is compound with 10%～20% polyacrylic ester with 30%～50% epoxy resin (E-44).
3. the heavy thick-slurry type protective system of anti-electrostatic hollow glass micropearl as claimed in claim 1, is characterized in that solidifying agent is that polymeric amide and 40%～20% the aliphatic cyclic amine of mass ratio 60%～80% is compound.
4. the heavy thick-slurry type protective system of anti-electrostatic hollow glass micropearl as claimed in claim 1, is characterized in that properties-correcting agent is the vibrin of mass ratio 10%～30% and 90%～70% vinylnaphthalene ester resin compounded.
5. the heavy thick-slurry type protective system of anti-electrostatic hollow glass micropearl as claimed in claim 1, is characterized in that compounded mix is that mica powder and 90%～70% the dipping hollow glass micropearl of mass ratio 10%～30% is compound.
6. the heavy thick-slurry type protective system of anti-electrostatic hollow glass micropearl as claimed in claim 5, is characterized in that flooding hollow glass micropearl and is immersed in 20% sodium nitrite solution, and temperature is controlled at 50 ℃, after 24h, pulls airing out.
7. the heavy thick-slurry type protective system of anti-electrostatic hollow glass micropearl as claimed in claim 1, is characterized in that thinner is that epoxy propyl phenyl ether and 90%～70% the dimethylbenzene of mass ratio 10%～30% is compound.
8. the heavy thick-slurry type protective system of anti-electrostatic hollow glass micropearl as claimed in claim 1, is characterized in that composite conducting medium is that carbon black and 40%～50% the poly-hydroxyalkyl vinyl base phenol of mass ratio 60%～50% is fatty acid ester compounded.
9. the heavy thick-slurry type protective system of anti-electrostatic hollow glass micropearl as claimed in claim 1, is characterized in that anti-sedimentation agent is organobentonite.
10. the heavy thick-slurry type protective system of anti-electrostatic hollow glass micropearl as claimed in claim 1, is characterized in that defoamer is dimethyl silicone oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310701067.3A CN103709898B (en) | 2013-12-18 | 2013-12-18 | The heavy thick-slurry type protective system of anti-electrostatic hollow glass micropearl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310701067.3A CN103709898B (en) | 2013-12-18 | 2013-12-18 | The heavy thick-slurry type protective system of anti-electrostatic hollow glass micropearl |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103709898A true CN103709898A (en) | 2014-04-09 |
| CN103709898B CN103709898B (en) | 2016-02-03 |
Family
ID=50403268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310701067.3A Active CN103709898B (en) | 2013-12-18 | 2013-12-18 | The heavy thick-slurry type protective system of anti-electrostatic hollow glass micropearl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103709898B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104479521A (en) * | 2014-11-21 | 2015-04-01 | 芜湖市鸿坤汽车零部件有限公司 | Electromagnetic-shielding-type corrosion-resistant paint with excellent heat-conducting property and preparation method thereof |
| CN106519851A (en) * | 2016-11-25 | 2017-03-22 | 郑州圣莱特空心微珠新材料有限公司 | Heavy sizing type anti-static anticorrosive paint |
| CN106543599A (en) * | 2016-11-25 | 2017-03-29 | 郑州圣莱特空心微珠新材料有限公司 | A kind of environment-friendlyfilled filled cable material and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343497A (en) * | 2008-08-21 | 2009-01-14 | 上海正臣防腐科技有限公司 | Environment friendly corrosion protection antistatic coating |
| CN101372601A (en) * | 2008-10-17 | 2009-02-25 | 洛阳七维防腐工程材料有限公司 | Oil resistant (solvent), heatproof static conducting anti-corrosive paint and preparation thereof |
| CN102766392A (en) * | 2012-07-26 | 2012-11-07 | 中华制漆（深圳）有限公司 | Solvent-free, epoxy-modified, heat-insulated and static conductive coating, and preparation method and application thereof |
| CN103194131A (en) * | 2013-04-12 | 2013-07-10 | 广西大学 | Composite flake heavy-duty coating for ocean storage and transportation facilities |
-
2013
- 2013-12-18 CN CN201310701067.3A patent/CN103709898B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343497A (en) * | 2008-08-21 | 2009-01-14 | 上海正臣防腐科技有限公司 | Environment friendly corrosion protection antistatic coating |
| CN101372601A (en) * | 2008-10-17 | 2009-02-25 | 洛阳七维防腐工程材料有限公司 | Oil resistant (solvent), heatproof static conducting anti-corrosive paint and preparation thereof |
| CN102766392A (en) * | 2012-07-26 | 2012-11-07 | 中华制漆（深圳）有限公司 | Solvent-free, epoxy-modified, heat-insulated and static conductive coating, and preparation method and application thereof |
| CN103194131A (en) * | 2013-04-12 | 2013-07-10 | 广西大学 | Composite flake heavy-duty coating for ocean storage and transportation facilities |
Non-Patent Citations (3)
| Title |
|---|
| 杨玉香等: "玻璃微珠的应用研究进展", 《中国粉体技术》 * |
| 王晓丽等: "防静电涂料中导电填料的应用", 《现代涂料与涂装》 * |
| 王晓丽等: "防静电涂料研究进展", 《化工新型材料》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104479521A (en) * | 2014-11-21 | 2015-04-01 | 芜湖市鸿坤汽车零部件有限公司 | Electromagnetic-shielding-type corrosion-resistant paint with excellent heat-conducting property and preparation method thereof |
| CN106519851A (en) * | 2016-11-25 | 2017-03-22 | 郑州圣莱特空心微珠新材料有限公司 | Heavy sizing type anti-static anticorrosive paint |
| CN106543599A (en) * | 2016-11-25 | 2017-03-29 | 郑州圣莱特空心微珠新材料有限公司 | A kind of environment-friendlyfilled filled cable material and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103709898B (en) | 2016-02-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103589281B (en) | A kind of fire-resistant anticorrosion paint based on Graphene and preparation method thereof | |
| CN102181218B (en) | Polymer anticorrosive coating material | |
| CN102604509B (en) | Nanofiber heavy-duty anti-corrosive coating, preparation method and spraying method of nanofiber heavy-duty anti-corrosive coating | |
| CN103305094B (en) | Organic coating and preparation method thereof is compounded with based on epoxy novolac Vinylite | |
| CN104710908A (en) | Special anticorrosion conductive powder coating for vertical shaft fluidized bed dip-coating as well as preparation method and application of coating | |
| CN104073127B (en) | A kind of moisturecuring bituminous epoxy anticorrosive paint and preparation method thereof | |
| CN103614050B (en) | A kind of anticorrosive coating of carrying capacity penetration of sea water and preparation method | |
| CN103214914B (en) | A kind of nanometer heavy-duty coating | |
| CN104962121A (en) | High-temperature-resistant and anticorrosive composite ceramic coating | |
| CN103709898B (en) | The heavy thick-slurry type protective system of anti-electrostatic hollow glass micropearl | |
| CN101555379A (en) | Epoxy nano composite anticorrosion coating for low surface treatment and preparation method thereof | |
| CN103396553B (en) | The synthetic method of aliphatic nano organic titanium polyaspartic ester and coating thereof | |
| JPS59193284A (en) | Corrosion preventive tape | |
| CN211339361U (en) | Alkene-zinc-based fluorocarbon super-durable heavy-duty anticorrosive coating system for railway steel bridge | |
| CN106811001A (en) | Corrosion-resistant epoxy paint | |
| CN105670358A (en) | Anticorrosive nano-paint for steel surface and preparation technology of anticorrosive nano-paint | |
| CN103980576B (en) | Sea water conveying pipelines corrosion protective lining chloroprene rubber plate | |
| CN107057519A (en) | Anticorrosive paint | |
| CN101875808B (en) | Epoxy glass flake anticorrosive paint | |
| CN104403512A (en) | Antirust paint processing transmission tower surface and preparation method thereof | |
| CN103483525A (en) | Modified epoxy resin with corrosion resistance and wear resistance and preparation method thereof | |
| CN103627317A (en) | Labor-saving type anticorrosive coating and preparation method thereof | |
| CN106519851A (en) | Heavy sizing type anti-static anticorrosive paint | |
| CN114933836A (en) | Environment-friendly long-acting anticorrosion water-based paint and preparation method thereof | |
| CN115286976A (en) | Long-acting protective water-based novolac epoxy static conductive coating and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191009 Address after: 545007 No. four, Hongyan Road, 46, the Guangxi Zhuang Autonomous Region, Liuzhou Patentee after: Liuzhou Bei Carlton Coatings Co. Ltd. Address before: 530004 the Guangxi Zhuang Autonomous Region XiXiangTang Nanning University Road No. 100 Patentee before: Guangxi University |