CN106497430A - A kind of anticorrosion aging-resistant surface preventing material and preparation method thereof - Google Patents
A kind of anticorrosion aging-resistant surface preventing material and preparation method thereof Download PDFInfo
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- CN106497430A CN106497430A CN201611008864.3A CN201611008864A CN106497430A CN 106497430 A CN106497430 A CN 106497430A CN 201611008864 A CN201611008864 A CN 201611008864A CN 106497430 A CN106497430 A CN 106497430A
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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
- C09D195/00—Coating compositions based on bituminous materials, e.g. asphalt, tar, pitch
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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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Materials Engineering (AREA)
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- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of anticorrosion aging-resistant surface preventing material and preparation method thereof, is mixed to get at normal temperatures by mixture first and mixture second, the weight ratio of mixture first and mixture second is 35:1；The mixture first is made up of the raw material of following weight portion：Emulsified asphalt, 40 60 parts；Epoxy resin, 30 50 parts；Glycerol, 6 10 parts；Epoxide resin reactive diluent, 46 parts；Emulsifying agent, 24 parts；Totally 79 parts of methyl tributanoximo silane and polytetramethylene ether diol, the two weight ratio are 68:1；Mixture second is made up of the raw material of following weight portion：Waterborne curing agent, 35 45 parts；Toluene di-isocyanate(TDI), 15 25 parts；Ethylene glycol, 48 parts.The surface preventing material light aging resisting that the present invention is provided, and acid-alkali-corrosive-resisting, can be competent at the Service Environment of harshness, be sprayed on infrastructure surface, can effectively protect infrastructure, improve the service life of infrastructure.
Description
Technical field
The invention belongs to Material Field, and in particular to a kind of anticorrosion aging-resistant surface preventing material and its preparation side
Method.
Background technology
The Service Environment of infrastructure is typically more severe, in order to improve the service life of infrastructure, key position
Effectively protect most important.At present, typically it is situated between with exclusion of water, air, corrosion in the external coating anticorrosive paint of key position
The materials such as matter, so that produce protective action.But the common anticorrosive paint self deterioration life-span is shorter, the toleration to adverse circumstances
Difference, is difficult to the reliable protection that structure provides 30 years, 50 years or even 100 years.After common corrosion-inhibiting coating application, 3-5 will be again
Application, causes the huge waste of human and material resources, financial resources, and the service life after the current application of the anticorrosive paint of China
Also only have 15-20, cannot far meet the important infrastructure requirement of shelter of more than 100 years.
As can be seen here, the development of high-efficiency anticorrosive aging resistance surface preventing material is most important.
Content of the invention
It is an object of the invention to provide a kind of anticorrosion aging-resistant surface preventing material and preparation method thereof.
The above-mentioned purpose of the present invention is achieved by techniques below scheme：
A kind of anticorrosion aging-resistant surface preventing material, is mixed to get at normal temperatures by mixture first and mixture second,
The weight ratio of mixture first and mixture second is 3-5:1；The mixture first is made up of the raw material of following weight portion：Emulsifying is dripped
Green grass or young crops, 40-60 parts；Epoxy resin, 30-50 parts；Glycerol, 6-10 parts；Epoxide resin reactive diluent, 4-6 parts；Emulsifying agent, 2-4
Part；Methyl tributanoximo silane and the common 7-9 parts of polytetramethylene ether diol, the two weight ratio are 6-8:1；Mixture second
It is made up of the raw material of following weight portion：Waterborne curing agent, 35-45 parts；Toluene di-isocyanate(TDI), 15-25 parts；Ethylene glycol, 4-8
Part.
Preferably, described anticorrosion aging-resistant surface preventing material is mixed at normal temperatures by mixture first and mixture second
Conjunction is obtained, and the weight ratio of mixture first and mixture second is 4:1.
Preferably, the mixture first is made up of the raw material of following weight portion：Emulsified asphalt, 50 parts；Epoxy resin, 40
Part；Glycerol, 8 parts；Epoxide resin reactive diluent, 5 parts；Emulsifying agent, 3 parts；Methyl tributanoximo silane and poly- four methylene
Totally 8 parts of base ether glycol, the two weight ratio are 7:1.
Preferably, the mixture second is made up of the raw material of following weight portion：Waterborne curing agent, 40 parts；Toluene diisocyanate
Acid esters, 20 parts；Ethylene glycol, 6 parts.
Preferably, emulsified asphalt is cation medium-setting emulsified asphalt, specifically cation emulsified using type is split in Zhonghai 36-1
Colophonium.
Preferably, the epoxy resin is bisphenol A type epoxy resin or bisphenol f type epoxy resin.
Preferably, epoxide resin reactive diluent release dilute dose for 501 epoxide resin reactives or 660 epoxide resin reactives release dilute
Agent.
Preferably, the emulsifying agent splits type cation asphalt emulgent in being.
Preferably, the waterborne curing agent is that AB-HGF types aqueous epoxy curing agent or AB-HGA types water-base epoxy solidify
Agent.
The preparation method of above-mentioned anticorrosion aging-resistant surface preventing material：Prepare respectively by weight mixture first and
Mixture second, room temperature, using front 3-5 hours by mixture first and mixture second mix homogeneously by weight.
Advantages of the present invention：
The surface preventing material light aging resisting that the present invention is provided, and acid-alkali-corrosive-resisting, can be competent at the Service Environment of harshness,
Infrastructure surface is sprayed on, infrastructure can be effectively protected, the service life of infrastructure is improved.
Specific embodiment
With reference to the essentiality content that embodiment further illustrates the present invention.
Embodiment 1：The preparation of surface preventing material
It is mixed to get by mixture first and mixture second at normal temperatures, the weight ratio of mixture first and mixture second is 4:1；
The mixture first is made up of the raw material of following weight portion：Emulsified asphalt, 50 parts；Epoxy resin, 40 parts；Glycerol, 8 parts；Ring
Oxygen resin reactive diluents, 5 parts；Emulsifying agent, 3 parts；Totally 8 parts of methyl tributanoximo silane and polytetramethylene ether diol, two
Person's weight ratio is 7:1；The mixture second is made up of the raw material of following weight portion：Waterborne curing agent, 40 parts；Toluene two is different
Cyanate, 20 parts；Ethylene glycol, 6 parts.
Wherein, the emulsified asphalt is cation medium-setting emulsified asphalt；The epoxy resin is bisphenol A type epoxy resin,
Bisphenol f type epoxy resin can also be adopted；The epoxide resin reactive diluent releases dilute dose for 501 epoxide resin reactives, also may be used
To release dilute dose using 660 epoxide resin reactives；The emulsifying agent splits type cation asphalt emulgent in being；The waterborne curing agent
For AB-HGF type aqueous epoxy curing agents, AB-HGA type aqueous epoxy curing agents may also be employed.
Preparation method：Mixture first and mixture second are prepared by weight respectively, and room temperature will using first 4 hours
Mixture first and mixture second mix homogeneously by weight.
Embodiment 2：The preparation of surface preventing material
It is mixed to get by mixture first and mixture second at normal temperatures, the weight ratio of mixture first and mixture second is 3:1；
The mixture first is made up of the raw material of following weight portion：Emulsified asphalt, 40 parts；Epoxy resin, 30 parts；Glycerol, 6 parts；Ring
Oxygen resin reactive diluents, 4 parts；Emulsifying agent, 2 parts；Totally 7 parts of methyl tributanoximo silane and polytetramethylene ether diol, two
Person's weight ratio is 6:1；The mixture second is made up of the raw material of following weight portion：Waterborne curing agent, 35 parts；Toluene two is different
Cyanate, 15 parts；Ethylene glycol, 4 parts.
Wherein, the emulsified asphalt is cation medium-setting emulsified asphalt；The epoxy resin is bisphenol A type epoxy resin,
Bisphenol f type epoxy resin can also be adopted；The epoxide resin reactive diluent releases dilute dose for 501 epoxide resin reactives, also may be used
To release dilute dose using 660 epoxide resin reactives；The emulsifying agent splits type cation asphalt emulgent in being；The waterborne curing agent
For AB-HGF type aqueous epoxy curing agents, AB-HGA type aqueous epoxy curing agents may also be employed.
Preparation method：Mixture first and mixture second are prepared by weight respectively, and room temperature will using first 3 hours
Mixture first and mixture second mix homogeneously by weight.
Embodiment 3：The preparation of surface preventing material
It is mixed to get by mixture first and mixture second at normal temperatures, the weight ratio of mixture first and mixture second is 5:1；
The mixture first is made up of the raw material of following weight portion：Emulsified asphalt, 60 parts；Epoxy resin, 50 parts；Glycerol, 10 parts；Ring
Oxygen resin reactive diluents, 6 parts；Emulsifying agent, 4 parts；Totally 9 parts of methyl tributanoximo silane and polytetramethylene ether diol, two
Person's weight ratio is 8:1；The mixture second is made up of the raw material of following weight portion：Waterborne curing agent, 45 parts；Toluene two is different
Cyanate, 25 parts；Ethylene glycol, 8 parts.
Wherein, the emulsified asphalt is cation medium-setting emulsified asphalt；The epoxy resin is bisphenol A type epoxy resin,
Bisphenol f type epoxy resin can also be adopted；The epoxide resin reactive diluent releases dilute dose for 501 epoxide resin reactives, also may be used
To release dilute dose using 660 epoxide resin reactives；The emulsifying agent splits type cation asphalt emulgent in being；The waterborne curing agent
For AB-HGF type aqueous epoxy curing agents, AB-HGA type aqueous epoxy curing agents may also be employed.
Preparation method：Mixture first and mixture second are prepared by weight respectively, and room temperature will using first 5 hours
Mixture first and mixture second mix homogeneously by weight.
Embodiment 4：The preparation of surface preventing material
It is mixed to get by mixture first and mixture second at normal temperatures, the weight ratio of mixture first and mixture second is 4:1；
The mixture first is made up of the raw material of following weight portion：Emulsified asphalt, 50 parts；Epoxy resin, 40 parts；Glycerol, 8 parts；Ring
Oxygen resin reactive diluents, 5 parts；Emulsifying agent, 3 parts；Totally 8 parts of methyl tributanoximo silane and polytetramethylene ether diol, two
Person's weight ratio is 6:1；The mixture second is made up of the raw material of following weight portion：Waterborne curing agent, 40 parts；Toluene two is different
Cyanate, 20 parts；Ethylene glycol, 6 parts.
Wherein, the emulsified asphalt is cation medium-setting emulsified asphalt；The epoxy resin is bisphenol A type epoxy resin,
Bisphenol f type epoxy resin can also be adopted；The epoxide resin reactive diluent releases dilute dose for 501 epoxide resin reactives, also may be used
To release dilute dose using 660 epoxide resin reactives；The emulsifying agent splits type cation asphalt emulgent in being；The waterborne curing agent
For AB-HGF type aqueous epoxy curing agents, AB-HGA type aqueous epoxy curing agents may also be employed.
Preparation method：Mixture first and mixture second are prepared by weight respectively, and room temperature will using first 4 hours
Mixture first and mixture second mix homogeneously by weight.
Embodiment 5：The preparation of surface preventing material
It is mixed to get by mixture first and mixture second at normal temperatures, the weight ratio of mixture first and mixture second is 4:1；
The mixture first is made up of the raw material of following weight portion：Emulsified asphalt, 50 parts；Epoxy resin, 40 parts；Glycerol, 8 parts；Ring
Oxygen resin reactive diluents, 5 parts；Emulsifying agent, 3 parts；Totally 8 parts of methyl tributanoximo silane and polytetramethylene ether diol, two
Person's weight ratio is 8:1；The mixture second is made up of the raw material of following weight portion：Waterborne curing agent, 40 parts；Toluene two is different
Cyanate, 20 parts；Ethylene glycol, 6 parts.
Wherein, the emulsified asphalt is cation medium-setting emulsified asphalt；The epoxy resin is bisphenol A type epoxy resin,
Bisphenol f type epoxy resin can also be adopted；The epoxide resin reactive diluent releases dilute dose for 501 epoxide resin reactives, also may be used
To release dilute dose using 660 epoxide resin reactives；The emulsifying agent splits type cation asphalt emulgent in being；The waterborne curing agent
For AB-HGF type aqueous epoxy curing agents, AB-HGA type aqueous epoxy curing agents may also be employed.
Preparation method：Mixture first and mixture second are prepared by weight respectively, and room temperature will using first 4 hours
Mixture first and mixture second mix homogeneously by weight.
Embodiment 6：The preparation of surface preventing material
It is mixed to get by mixture first and mixture second at normal temperatures, the weight ratio of mixture first and mixture second is 4:1；
The mixture first is made up of the raw material of following weight portion：Emulsified asphalt, 50 parts；Epoxy resin, 40 parts；Glycerol, 8 parts；Ring
Oxygen resin reactive diluents, 5 parts；Emulsifying agent, 3 parts；Totally 8 parts of methyl tributanoximo silane and polytetramethylene ether diol, two
Person's weight ratio is 5:1；The mixture second is made up of the raw material of following weight portion：Waterborne curing agent, 40 parts；Toluene two is different
Cyanate, 20 parts；Ethylene glycol, 6 parts.
Wherein, the emulsified asphalt is cation medium-setting emulsified asphalt；The epoxy resin is bisphenol A type epoxy resin,
Bisphenol f type epoxy resin can also be adopted；The epoxide resin reactive diluent releases dilute dose for 501 epoxide resin reactives, also may be used
To release dilute dose using 660 epoxide resin reactives；The emulsifying agent splits type cation asphalt emulgent in being；The waterborne curing agent
For AB-HGF type aqueous epoxy curing agents, AB-HGA type aqueous epoxy curing agents may also be employed.
Preparation method：Mixture first and mixture second are prepared by weight respectively, and room temperature will using first 4 hours
Mixture first and mixture second mix homogeneously by weight.
Embodiment 7：The preparation of surface preventing material
It is mixed to get by mixture first and mixture second at normal temperatures, the weight ratio of mixture first and mixture second is 4:1；
The mixture first is made up of the raw material of following weight portion：Emulsified asphalt, 50 parts；Epoxy resin, 40 parts；Glycerol, 8 parts；Ring
Oxygen resin reactive diluents, 5 parts；Emulsifying agent, 3 parts；Totally 8 parts of methyl tributanoximo silane and polytetramethylene ether diol, two
Person's weight ratio is 9:1；The mixture second is made up of the raw material of following weight portion：Waterborne curing agent, 40 parts；Toluene two is different
Cyanate, 20 parts；Ethylene glycol, 6 parts.
Wherein, the emulsified asphalt is cation medium-setting emulsified asphalt；The epoxy resin is bisphenol A type epoxy resin,
Bisphenol f type epoxy resin can also be adopted；The epoxide resin reactive diluent releases dilute dose for 501 epoxide resin reactives, also may be used
To release dilute dose using 660 epoxide resin reactives；The emulsifying agent splits type cation asphalt emulgent in being；The waterborne curing agent
For AB-HGF type aqueous epoxy curing agents, AB-HGA type aqueous epoxy curing agents may also be employed.
Preparation method：Mixture first and mixture second are prepared by weight respectively, and room temperature will using first 4 hours
Mixture first and mixture second mix homogeneously by weight.
In above-described embodiment, portion represents 0.1 kilogram, and during calculating, the aliquant reservation that rounds up is to 0.01 kilogram.
Embodiment 8：Effect example
The overcoat of 3mm thickness is made using surface preventing material prepared by embodiment 1-7 respectively, and room temperature is placed 24 hours
By the ultraviolet light of 9600 hours, the tensile strength and elongation at break before determining illumination respectively and after illumination.
Embodiment 2,3 test results and embodiment 4,5 are basically identical.
As a result show, the surface preventing material that the present invention is provided has intensity and pliability, and light aging resisting concurrently, can be competent at
Harsh Service Environment, is sprayed on infrastructure surface, can effectively protect infrastructure, improves the use longevity of infrastructure
Life.In addition, the surface preventing material also acid-alkali-corrosive-resisting that the present invention is provided.
Claims (10)
1. a kind of anticorrosion aging-resistant surface preventing material, it is characterised in that：By mixture first and mixture second at normal temperatures
It is mixed to get, the weight ratio of mixture first and mixture second is 3-5:1；Raw material group of the mixture first by following weight portion
Into：Emulsified asphalt, 40-60 parts；Epoxy resin, 30-50 parts；Glycerol, 6-10 parts；Epoxide resin reactive diluent, 4-6 parts；
Emulsifying agent, 2-4 parts；Methyl tributanoximo silane and the common 7-9 parts of polytetramethylene ether diol, the two weight ratio are 6-8:
1；The mixture second is made up of the raw material of following weight portion：Waterborne curing agent, 35-45 parts；Toluene di-isocyanate(TDI), 15-25
Part；Ethylene glycol, 4-8 parts.
2. anticorrosion aging-resistant surface preventing material according to claim 1, it is characterised in that：By mixture first and mixed
Compound second is mixed to get at normal temperatures, and the weight ratio of mixture first and mixture second is 4:1.
3. anticorrosion aging-resistant surface preventing material according to claim 2, it is characterised in that the mixture first by
The raw material composition of following weight portion：Emulsified asphalt, 50 parts；Epoxy resin, 40 parts；Glycerol, 8 parts；Epoxide resin reactive dilutes
Agent, 5 parts；Emulsifying agent, 3 parts；Totally 8 parts of methyl tributanoximo silane and polytetramethylene ether diol, the two weight ratio is
7:1.
4. anticorrosion aging-resistant surface preventing material according to claim 2, it is characterised in that the mixture second by
The raw material composition of following weight portion：Waterborne curing agent, 40 parts；Toluene di-isocyanate(TDI), 20 parts；Ethylene glycol, 6 parts.
5. according to the arbitrary described anticorrosion aging-resistant surface preventing material of claim 1-4, it is characterised in that：The emulsifying
Colophonium is cation medium-setting emulsified asphalt.
6. according to the arbitrary described anticorrosion aging-resistant surface preventing material of claim 1-4, it is characterised in that：The epoxy
Resin is bisphenol A type epoxy resin or bisphenol f type epoxy resin.
7. according to the arbitrary described anticorrosion aging-resistant surface preventing material of claim 1-4, it is characterised in that：The epoxy
Resin reactive diluents release dilute dose for 501 epoxide resin reactives or 660 epoxide resin reactives release dilute dose.
8. according to the arbitrary described anticorrosion aging-resistant surface preventing material of claim 1-4, it is characterised in that：The emulsifying
Type cation asphalt emulgent is split in agent in being.
9. according to the arbitrary described anticorrosion aging-resistant surface preventing material of claim 1-4, it is characterised in that：The aqueouss
Firming agent is AB-HGF types aqueous epoxy curing agent or AB-HGA type aqueous epoxy curing agents.
10. the preparation method of the arbitrary anticorrosion aging-resistant surface preventing material of claim 1-4, it is characterised in that：Press
Weight part ratio prepares mixture first and mixture second respectively, room temperature, using front 3-5 hours by mixture first and mixture second
Mix homogeneously by weight.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611008864.3A CN106497430B (en) | 2016-11-16 | 2016-11-16 | A kind of surface preventing material and preparation method thereof that anticorrosion is anti-aging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611008864.3A CN106497430B (en) | 2016-11-16 | 2016-11-16 | A kind of surface preventing material and preparation method thereof that anticorrosion is anti-aging |
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| CN106497430A true CN106497430A (en) | 2017-03-15 |
| CN106497430B CN106497430B (en) | 2018-11-16 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1760291A (en) * | 2005-11-18 | 2006-04-19 | 西北师范大学 | Anti-corrosive paint of epoxy resin based on aqueous bitumen, and preparation method |
| CN102675889A (en) * | 2012-05-22 | 2012-09-19 | 山西明科斯科技有限公司 | Polymer modified emulsified asphalt composition and preparation method thereof |
| CN103834186A (en) * | 2014-03-25 | 2014-06-04 | 南京仁恒路桥科技有限公司 | Warm-mix and fast-set epoxy asphalt material and preparation method thereof |
| CN103980721A (en) * | 2014-05-09 | 2014-08-13 | 天津市亨益晟泰筑路材料科技有限公司 | Preparing method of epoxy compound type emulsified asphalt |
| CN105885489A (en) * | 2016-06-19 | 2016-08-24 | 王春莉 | Metal protective coating and preparation method thereof |
-
2016
- 2016-11-16 CN CN201611008864.3A patent/CN106497430B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1760291A (en) * | 2005-11-18 | 2006-04-19 | 西北师范大学 | Anti-corrosive paint of epoxy resin based on aqueous bitumen, and preparation method |
| CN102675889A (en) * | 2012-05-22 | 2012-09-19 | 山西明科斯科技有限公司 | Polymer modified emulsified asphalt composition and preparation method thereof |
| CN103834186A (en) * | 2014-03-25 | 2014-06-04 | 南京仁恒路桥科技有限公司 | Warm-mix and fast-set epoxy asphalt material and preparation method thereof |
| CN103980721A (en) * | 2014-05-09 | 2014-08-13 | 天津市亨益晟泰筑路材料科技有限公司 | Preparing method of epoxy compound type emulsified asphalt |
| CN105885489A (en) * | 2016-06-19 | 2016-08-24 | 王春莉 | Metal protective coating and preparation method thereof |
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