CN100354379C - Multifunctional special fireproof coating and method for producing same - Google Patents
Multifunctional special fireproof coating and method for producing same Download PDFInfo
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- CN100354379C CN100354379C CNB2004100876591A CN200410087659A CN100354379C CN 100354379 C CN100354379 C CN 100354379C CN B2004100876591 A CNB2004100876591 A CN B2004100876591A CN 200410087659 A CN200410087659 A CN 200410087659A CN 100354379 C CN100354379 C CN 100354379C
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Abstract
The present invention relates to a multifunctional special fireproof coating layer for surface protection and a manufacture method thereof. The multifunctional special fireproof coating layer of the present invention is widely used on decorative materials of oil cans, oil/gas transportation pipelines, offshore work platforms, subways, tunnels, houses, various places (need fire prevention) with bad environment, etc. The multifunctional special fireproof coating layer of the present invention is characterized in that magnesium and aluminum ore powder are used as polycondensing raw materials; calcium carbonate is used as filling materials; antimonous oxide and titanium dioxide are used as flame retardant; inorganic metallic pigment is used as colorant; adhesive is generated by base materials and polycondensing raw materials through mixing, heating, heat preserving and condensation polymerizing; first, the adhesive is mixed and uniformly stirred with the filling materials and the flame retardant; then, the adhesive is mixed and is uniformly stirred with the colorant to obtain finished products. The multifunctional special fireproof coating layer of the present invention the multifunction of fire prevention, water prevention, corrosion protection, thermal insulation and insulation, has the coloring function and has ideal application effect.
Description
Technical field
The present invention relates to a kind of surface protection coating and manufacture method thereof; especially be widely used in oil tank; oil and gas pipeline, offshore work platform, subway, tunnel, house and various multifunctional special fireproof coating and the manufacture method thereof that needs on the abominable finishing material such as place of fire prevention and environment.
Background technology
At present, various coating, japanning, coating are arranged on the market, but function is all single; Or only fire prevention, or only antirust, or only heat insulation etc.Present oil tank, oil and gas pipeline, finishing material such as warship, steamer, subway, tunnel, house all need not only to prevent fires, not only waterproof, not only anticorrosion, not only insulation, adiabatic but also multifunctional special coating that can be painted not only, so this is a problem anxious to be solved.
Summary of the invention
In view of the problems referred to above that exist, the objective of the invention is to develop a kind of multifunctional special fireproof coating, oil tank, oil and gas pipeline, the finishing material in houses such as warship, steamer, subway, tunnel, large-scale public place of entertainment are coated this multifunctional special fireproof coating and can be guaranteed missing of ignition, waterproof, protection against corrosion, heat insulating, insulation and select different painted as required.
For realizing the object of the invention, the technical measures of taking are a kind of multifunctional special fireproof coating of development, it is characterized in that with the water soluble resin being base-material, with magnesium slag and aluminium ore powder is the polycondensation raw material, with lime carbonate is filler, with antimonous oxide and titanium dioxide is fire retardant, with inorganic metal pigment is tinting material, base-material and polycondensation raw material are generated binding agent after mixing, heat, be incubated concentrated polyreaction, with filler, fire retardant mixing and stirring, go out finished product again with after the tinting material mixing and stirring earlier; The weight proportion of each component is: water soluble resin: magnesium slag and aluminium ore powder: lime carbonate: antimonous oxide and titanium dioxide: inorganic metal pigment=80: 40: 50: 5: 3.The manufacture method of described multifunctional special fireproof coating, it is characterized in that by above-mentioned prescription, after magnesium slag that will take out from warehouse 1 and storage tank 3 and aluminium ore powder and water soluble resin are delivered to and are mixed in the mixing agitator 2 earlier, deliver to again in the reactor 4, be heated to 80-90 ℃, be incubated 2 hours again, after concentrating polyreaction, generate binding agent, deliver to lime carbonate and the antimonous oxide sent here with storage tank 6 and 7 in the mixing agitator 5 again, the titanium dioxide mixing and stirring, add the inorganic metal pigment in the storage tank 8 again, deliver to packing shop 9 packings after the mixing and stirring, at last finished product is delivered to stockyard 10 and waited to send out.
The multifunctional special fireproof coating of the present invention development is high temperature resistant, good waterproof performance, corrosion-resistant, good insulating, strong coloring force, refractory heat-insulating performance are good.This coating is coated on the metallic surface through on probation, uses spirit lamp torch firing 20 minutes, does not fire flame, does not come off, and is as excellent as before; Be coated on the cardboard, use the spirit lamp torch firing, only smolder, do not fire flame; Be coated on the oil storage tank inner-wall, both prevented the electrostatic generation, guaranteed the summer in sweltering heat again, the temperature in jar does not raise; Press the jar distance of national regulation simultaneously, jar is carried out big area baking 4 hours outward, only heat up 10 ℃ in jar; Through the practical application test as seen, this invention is technology advanced in the world.
Description of drawings
Accompanying drawing is the technological process of production figure of multifunctional special fireproof coating of the present invention.
In the accompanying drawing, 1. magnesium slag and aluminium ore powder warehouse, 2. mixing agitator, 3. water soluble resin storage tank, 4. reactor, 5. mixing agitator, 6. lime carbonate storage tank, 7. antimonous oxide, titanium dioxide storage tank, 8. inorganic metal pigment storage tank, 9. packing shop, 10. stockyard.
Embodiment
Introduce detailed content of the present invention in conjunction with the accompanying drawings and embodiments: the multifunctional special fireproof coating of manufacturing of the present invention is to adopt water soluble resin as base-material, it has high temperature resistant, waterproof, corrosion-resistant, insulation, strong adhesion, performance that fraction of coverage is high, has so fundamentally guaranteed the performance of the fire prevention, waterproof of coating, anticorrosion, insulation, strong coloring force; Also adopt magnesium slag and aluminium ore powder to make the polycondensation raw material, adopt antimonous oxide, titanium dioxide to make fire retardant, the two all makes coating have the refractory heat-insulating performance; Adopt lime carbonate to make filler, it is white, is convenient to painted; According to the needs of different colours, select the inorganic metal pigment colorant of different colours, the resistance to elevated temperatures that this tinting material is high temperature resistant has also given coating.
The weight proportion of each component is: water soluble resin: magnesium slag and aluminium ore powder: lime carbonate: antimonous oxide, titanium dioxide: inorganic metal pigment=80: 40: 50: 5: 3.
Embodiment:
Be used for multifunctional special fireproof coating on the yellow oil and gas pipeline by said ratio trial production: after magnesium slag that will take out from warehouse 1 and storage tank 3 and aluminium ore powder and water soluble resin are delivered to and mixed the mixing agitator 2 earlier, deliver to again in the reactor 4, be heated to 82 ℃, be incubated 2 hours again, after concentrating polyreaction, generate binding agent, deliver to lime carbonate and the antimonous oxide sent here with storage tank 6 and 7 in the mixing agitator 5 again, the titanium dioxide mixing and stirring, this coating is coated in to be needed on the xanchromatic oil and gas pipeline, so select the iron oxide yellow inorganic metal pigment in the storage tank 8 to add, deliver to packing shop 9 packings after the mixing and stirring, it is stand-by at last finished product to be delivered to stockyard 10.
This coating is coated in needs on the xanchromatic oil and gas pipeline 3 hours on probation, and test specimen is carried on the back fiery face and on average heated up 128 ℃, and top temperature is 164 ℃.Every after testing index is all qualified: coat-thickness 23mm, fire endurance 3 hours; Surface drying time 2 hours; Dry splitting resistance of initial stage: crackle is no more than 3, and its width is not more than 0.5mm; Cohesive strength is 0.51Mpa; Ultimate compression strength is 0.85Mpa; Dry density is 488kg/m
3Freeze-thawing resistant cyclicity 22 times; Thermal conductivity is 0.089W/ (m.k); Water tolerance is 30d; Resistance to salt water: in 3%Nacl solution, soaked 500 hours, no aliquation, nothing comes off; Acid resistance: in 4%Hcl solution, soaked 500 hours, no aliquation, nothing comes off; Alkali resistance: in 4%NaOH solution, soaked 500 hours, no aliquation, nothing comes off.
Claims (2)
1. a multifunctional special fireproof coating is characterized in that with the water soluble resin being base-material, is the polycondensation raw material with magnesium slag and aluminium ore powder, is filler with lime carbonate, is fire retardant with antimonous oxide and titanium dioxide, is tinting material with inorganic metal pigment; Base-material and polycondensation raw material are generated binding agent after mixing, heat, be incubated concentrated polyreaction, with filler, fire retardant mixing and stirring, go out finished product again with after the tinting material mixing and stirring earlier; The weight proportion of each component is: water soluble resin: magnesium slag and aluminium ore powder: lime carbonate: antimonous oxide and titanium dioxide: inorganic metal pigment=80: 40: 50: 5: 3.
2. the manufacture method of the described multifunctional special fireproof coating of claim 1, it is characterized in that by above-mentioned prescription, after magnesium slag that will take out from warehouse (1) and storage tank (3) and aluminium ore powder and water soluble resin are delivered to and are mixed in the mixing agitator (2) earlier, deliver to again in the reactor (4), be heated to 80-90 ℃, be incubated 2 hours again, after concentrating polyreaction, generate binding agent, deliver to lime carbonate and the antimonous oxide sent here with storage tank (6) and (7) in the mixing agitator (5) again, the titanium dioxide mixing and stirring, add the inorganic metal pigment in the storage tank (8) again, deliver to packing shop (9) packing after the mixing and stirring, at last finished product is delivered to stockyard (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100876591A CN100354379C (en) | 2004-11-25 | 2004-11-25 | Multifunctional special fireproof coating and method for producing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100876591A CN100354379C (en) | 2004-11-25 | 2004-11-25 | Multifunctional special fireproof coating and method for producing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1632000A CN1632000A (en) | 2005-06-29 |
| CN100354379C true CN100354379C (en) | 2007-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2004100876591A Expired - Fee Related CN100354379C (en) | 2004-11-25 | 2004-11-25 | Multifunctional special fireproof coating and method for producing same |
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| CN (1) | CN100354379C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105294046A (en) * | 2015-12-10 | 2016-02-03 | 栾海 | Environment-friendly light reflecting waterproof and fireproof colored coating for tunnels and preparation method |
| CN111793437A (en) * | 2020-08-04 | 2020-10-20 | 营口嘉宸防火科技有限公司 | Special coating with corrosion resistance, fire resistance, heat insulation and heat preservation functions and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85106827A (en) * | 1985-08-26 | 1987-03-18 | 掖县北海防火技术开发经营公司 | Fireproof glass epoxy |
| US5393569A (en) * | 1994-02-14 | 1995-02-28 | China Textile Institute | Water-permeable and fire-resistant film and a preparing method thereof |
| CN1245190A (en) * | 1999-08-02 | 2000-02-23 | 郑利雄 | Water-soluble paint for wall and its preparing process |
| CN1458207A (en) * | 2003-03-11 | 2003-11-26 | 王崇高 | Water flame-retardant paint |
-
2004
- 2004-11-25 CN CNB2004100876591A patent/CN100354379C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85106827A (en) * | 1985-08-26 | 1987-03-18 | 掖县北海防火技术开发经营公司 | Fireproof glass epoxy |
| US5393569A (en) * | 1994-02-14 | 1995-02-28 | China Textile Institute | Water-permeable and fire-resistant film and a preparing method thereof |
| CN1245190A (en) * | 1999-08-02 | 2000-02-23 | 郑利雄 | Water-soluble paint for wall and its preparing process |
| CN1458207A (en) * | 2003-03-11 | 2003-11-26 | 王崇高 | Water flame-retardant paint |
Non-Patent Citations (2)
| Title |
|---|
| 专用阻燃涂料配方设计(I) 李桂林 现代涂料与涂装，第5卷 2001 * |
| 专用阻燃涂料配方设计(II) 李桂林 现代涂料与涂装，第6卷 2001 * |
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| Publication number | Publication date |
|---|---|
| CN1632000A (en) | 2005-06-29 |
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Granted publication date: 20071212 Termination date: 20111125 |