CN109401489A - A kind of coating for steel structure surface waterproof position - Google Patents
A kind of coating for steel structure surface waterproof position Download PDFInfo
- Publication number
- CN109401489A CN109401489A CN201811116008.9A CN201811116008A CN109401489A CN 109401489 A CN109401489 A CN 109401489A CN 201811116008 A CN201811116008 A CN 201811116008A CN 109401489 A CN109401489 A CN 109401489A
- Authority
- CN
- China
- Prior art keywords
- parts
- coating
- steel structure
- structure surface
- surface waterproof
- 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.)
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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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
-
- 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
- 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
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
Abstract
The invention discloses a kind of coating for steel structure surface waterproof position, its proportion by weight are as follows: 60-70 parts of acrylic emulsion, 20-25 parts of deionized water, 0.5-0.8 parts of dispersing agent, 0.2-0.5 parts of defoaming agent, 6-12 parts of zinc oxide, 55-60 parts of calcium carbonate, 8-12 parts of titanium dioxide, 1.2-1.8 parts of plasticizer, 0.2-0.6 parts of thickener, 0.2-0.4 parts of preservative, 0.4-0.8 parts of additive YSD-10；Wherein, additive YSD-10 is to be uniformly mixed to be prepared according to 1 ︰ 1 of weight ratio by the AH-12 of Tech-7121 and Beijing Orient the Ao Han Co., Ltd of Shanghai Tag aid polymer Technology Co., Ltd..It is mainly used for the exsertion part waterproof of metal structure.
Description
Technical field
The invention belongs to buildings waterproof fields, and in particular to a kind of coating for steel structure surface waterproof position.
Background technique
Along with the development of construction material, the structure type of building is more diversified, the application of the steel roof truss of large span
Further extensively, however metal roof water leakage phenomenon is more universal, this be because of metal material self-characteristic caused by: (1) it is superpower
Thermal conductivity, heat absorption heat transfer is fast, and difference variation is very big under extreme weather.(2) good ductility of metal material, expansion and contraction
It is relatively strong, cause to be easy to leak in seam crossing.
To sum up, the waterproof of metal structure is particularly important.
Summary of the invention
The technical problems to be solved by the invention are as follows: how a kind of exposed functional environment-friendly suitable for metal structure is provided
Water-repellent paint.
The technical solution of the present invention is as follows: a kind of coating for steel structure surface waterproof position, its proportion by weight are as follows:
60-70 parts of acrylic emulsion, 20-25 parts of deionized water, 0.5-0.8 parts of dispersing agent, 0.2-0.5 parts of defoaming agent, zinc oxide 6-12
Part, 55-60 parts of calcium carbonate, 8-12 parts of titanium dioxide, 1.2-1.8 parts of plasticizer, 0.2-0.6 parts of thickener, preservative 0.2-0.4
Part, 0.4-0.8 parts of additive YSD-10；Wherein, additive YSD-10 is by Shanghai Tag aid polymer Technology Co., Ltd.
Tech-7121 and Beijing Orient Ao Han Co., Ltd AH-12 according to 1 ︰ 1 of weight ratio be uniformly mixed be prepared.
Further, acrylic emulsion is the PRIMAL of DOW Chemical Co., LtdTMEC-1791。
Further, dispersing agent is that Sanyo is melted into the 5040 of fine chemicals Co., Ltd.
Further, defoaming agent is the NOPCO NXZ of Nippon Nopco Assistant Co., Ltd..
Further, plasticizer is the DBP of high-tech limited liability company, Henan Qingan County.
Further, thickener is the LWJ-60 of Jiangsu Li Wenjia Chemical Co., Ltd..
Further, preservative is the CMP-40 of Dalian Bio Chemical Co., Ltd..
Compared with prior art, the invention has the following advantages:
1) properties of product are stablized superior, airtightness with super strength, cohesive force, tensile strength, uvioresistant, resistance to old
Change, anticorrosive, antifatigue, low temperature flexibility and excellent elasticity.Effectively prevent destruction of the external factor to metal Roof.
2) feature of environmental protection is good, water paint, nontoxic without dirty environmentally protective.
3) construction safety is convenient, and cohesive force is strong, has with various basal planes (metal coloured silk steel, concrete, asphalt felt) excellent
Cohesive force.
4) weatherability is good, has fabulous shielding, weatherability, can prevent the destruction to whole system such as acid, alkali, salt,
Still there is outstanding performance under conditions of environment is relatively severe.
5) tensile strength and good percentage elongation, roofing caused by for natural calamity and artificially the foreign impacts power such as trampling deform
There is good adaptability.
6) wear-resisting, anti-radiation, UV resistant, ageing-resistant, salt spray resistance, humidity resistance are excellent.
7) anti-flammability can reach A grade standard on non-flammable substrate.
8) limitation insusceptible to differences in temperature, -35 DEG C~+105 DEG C can play excellent properties.
Specific embodiment
In following embodiments, acrylic emulsion is the PRIMAL of DOW Chemical Co., LtdTMEC-1791.Dispersing agent is three
Foreignize into the 5040 of fine chemicals Co., Ltd.Defoaming agent is the NOPCO NXZ of Nippon Nopco Assistant Co., Ltd..Plasticising
Agent is the DBP of high-tech limited liability company, Henan Qingan County.Thickener is the LWJ-60 of Jiangsu Li Wenjia Chemical Co., Ltd..It is anti-
Rotten agent is the CMP-40 of Dalian Bio Chemical Co., Ltd..Zinc oxide is the oxidation of Liuzhou Zhong Sexin product Co., Ltd bajiao banana board
Zinc, calcium carbonate are that calcium carbonate, the titanium dioxide of the glad new material Co., Ltd in Sichuan hundred million are Pangang Group Chongqing Titanium Co., Ltd
Titanium dioxide, Tech-7121 come from Shanghai Tag aid polymer Technology Co., Ltd., and AH-12 is limited from the Beijing Orient Australia Chinese
Company.It is above commercial product.
Embodiment 1
By weight, 64 parts of acrylic emulsion are weighed, adds 22 parts of deionized water, 0.6 part of dispersing agent is then sequentially added, disappears
0.2 part of infusion, 0.2 part of preservative are stirring evenly and then adding into 0.6 part of additive YSD-10, adjust pH to 8.5 or so, add
8 parts of zinc oxide, 10.5 parts of titanium dioxide, 58.2 parts of calcium carbonate, are stirring evenly and then adding into 1.4 parts of plasticizer, add thickener 0.3
Part, it adjusts and arrives suitable viscosity, be uniformly mixed, discharging.Additive YSD-10 is limited by Shanghai Tag aid polymer technology
The AH-12 of Tech-7121 and Beijing Orient the Ao Han Co., Ltd of company is uniformly mixed according to 1 ︰ 1 of weight ratio and is prepared.
Embodiment 2
By weight, 60 parts of acrylic emulsion are weighed, adds 20 parts of deionized water, 0.5 part of dispersing agent is then sequentially added, disappears
0.5 part of infusion, 0.4 part of preservative are stirring evenly and then adding into 0.4 part of additive YSD-10, adjust pH to 8.5 or so, add
6 parts of zinc oxide, 8 parts of titanium dioxide, 55 parts of calcium carbonate, are stirring evenly and then adding into 1.2 parts of plasticizer, add 0.2 part of thickener, adjust
Suitable viscosity is saved, is uniformly mixed, discharging.Additive YSD-10 is by Shanghai Tag aid polymer Technology Co., Ltd.
The Tech-7121 and AH-12 of Beijing Orient Ao Han Co., Ltd is uniformly mixed according to 1 ︰ 1 of weight ratio and is prepared.
Embodiment 3
By weight, 70 parts of acrylic emulsion are weighed, adds 25 parts of deionized water, 0.8 part of dispersing agent is then sequentially added, disappears
0.4 part of infusion, 0.3 part of preservative are stirring evenly and then adding into 0.8 part of additive YSD-10, adjust pH to 8.5 or so, add
12 parts of zinc oxide, 12 parts of titanium dioxide, 60 parts of calcium carbonate, are stirring evenly and then adding into 1.8 parts of plasticizer, add 0.6 part of thickener,
Suitable viscosity is adjusted, is uniformly mixed, discharging.Additive YSD-10 is by Shanghai Tag aid polymer Technology Co., Ltd.
Tech-7121 and Beijing Orient Ao Han Co., Ltd AH-12 according to 1 ︰ 1 of weight ratio be uniformly mixed be prepared.
Construction process:
Base treatment → brushing base treatment agent → weak part extra play construction → big face brushing first pass is of the invention
Coating → polyester fiber cloth → second time coating of the invention of big face brushing → big face brushing third time coating of the invention → from
Inspection → examination.
1 performance indicator of table
1) properties of product are stablized superior, airtightness with super strength, cohesive force, tensile strength, uvioresistant, resistance to old
Change, anticorrosive, antifatigue, low temperature flexibility and excellent elasticity.Effectively prevent destruction of the external factor to metal Roof.
2) feature of environmental protection is good, water paint, nontoxic without dirty environmentally protective.
3) construction safety is convenient, and cohesive force is strong, has with various basal planes (metal coloured silk steel, concrete, asphalt felt) excellent
Cohesive force.
4) weatherability is good, has fabulous shielding, weatherability, can prevent the destruction to whole system such as acid, alkali, salt,
Still there is outstanding performance under conditions of environment is relatively severe.
5) tensile strength and good percentage elongation, roofing caused by for natural calamity and artificially the foreign impacts power such as trampling deform
There is good adaptability.
6) wear-resisting, anti-radiation, UV resistant, ageing-resistant, salt spray resistance, humidity resistance are excellent.
7) anti-flammability can reach A grade standard on non-flammable substrate.
8) limitation insusceptible to differences in temperature, -35 DEG C~+105 DEG C can play excellent properties.
Claims (7)
1. a kind of coating for steel structure surface waterproof position, which is characterized in that its proportion by weight are as follows: acrylic emulsion
60-70 parts, 20-25 parts of deionized water, 0.5-0.8 parts of dispersing agent, 0.2-0.5 parts of defoaming agent, 6-12 parts of zinc oxide, calcium carbonate
55-60 parts, 8-12 parts of titanium dioxide, 1.2-1.8 parts of plasticizer, 0.2-0.6 parts of thickener, 0.2-0.4 parts of preservative, additive
0.4-0.8 parts of YSD-10；Wherein, additive YSD-10 is by the Tech- of Shanghai Tag aid polymer Technology Co., Ltd.
The AH-12 of 7121 and Beijing Orient Ao Han Co., Ltd is uniformly mixed according to 1 ︰ 1 of weight ratio and is prepared.
2. a kind of coating for steel structure surface waterproof position according to claim 1, which is characterized in that propylene yogurt
Liquid is the PRIMAL of DOW Chemical Co., LtdTMEC-1791。
3. a kind of coating for steel structure surface waterproof position according to claim 1, which is characterized in that dispersing agent is
Sanyo is melted into the 5040 of fine chemicals Co., Ltd.
4. a kind of coating for steel structure surface waterproof position according to claim 1, which is characterized in that defoaming agent is
The NOPCO NXZ of Nippon Nopco Assistant Co., Ltd..
5. a kind of coating for steel structure surface waterproof position according to claim 1, which is characterized in that plasticizer is
The DBP of high-tech limited liability company, Henan Qingan County.
6. a kind of coating for steel structure surface waterproof position according to claim 1, which is characterized in that thickener is
The LWJ-60 of Jiangsu Li Wenjia Chemical Co., Ltd..
7. a kind of coating for steel structure surface waterproof position according to claim 1, which is characterized in that preservative is
The CMP-40 of Dalian Bio Chemical Co., Ltd..
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811116008.9A CN109401489A (en) | 2018-09-25 | 2018-09-25 | A kind of coating for steel structure surface waterproof position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811116008.9A CN109401489A (en) | 2018-09-25 | 2018-09-25 | A kind of coating for steel structure surface waterproof position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109401489A true CN109401489A (en) | 2019-03-01 |
Family
ID=65465971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811116008.9A Pending CN109401489A (en) | 2018-09-25 | 2018-09-25 | A kind of coating for steel structure surface waterproof position |
Country Status (1)
| Country | Link |
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| CN (1) | CN109401489A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103289492A (en) * | 2013-03-25 | 2013-09-11 | 广东科顺化工实业有限公司 | A zinc oxide-containing, heat-insulating and cooling waterproof coating for metal roofs and a manufacturing method therefor |
| CN104327647A (en) * | 2014-11-21 | 2015-02-04 | 苏州大乘环保建材有限公司 | Ultralow-temperature roofing reflective, heat insulation and waterproof coating and preparation method thereof |
| CN105331220A (en) * | 2015-12-08 | 2016-02-17 | 上海台安实业集团有限公司 | Compound-type metal roof thermal-insulation waterproof coating and preparing method thereof |
| CN106700766A (en) * | 2017-01-05 | 2017-05-24 | 北京东方雨虹防水技术股份有限公司 | Weather-resistant coating and preparation method thereof |
-
2018
- 2018-09-25 CN CN201811116008.9A patent/CN109401489A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103289492A (en) * | 2013-03-25 | 2013-09-11 | 广东科顺化工实业有限公司 | A zinc oxide-containing, heat-insulating and cooling waterproof coating for metal roofs and a manufacturing method therefor |
| CN104327647A (en) * | 2014-11-21 | 2015-02-04 | 苏州大乘环保建材有限公司 | Ultralow-temperature roofing reflective, heat insulation and waterproof coating and preparation method thereof |
| CN105331220A (en) * | 2015-12-08 | 2016-02-17 | 上海台安实业集团有限公司 | Compound-type metal roof thermal-insulation waterproof coating and preparing method thereof |
| CN106700766A (en) * | 2017-01-05 | 2017-05-24 | 北京东方雨虹防水技术股份有限公司 | Weather-resistant coating and preparation method thereof |
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| 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 |
Application publication date: 20190301 |
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| RJ01 | Rejection of invention patent application after publication |