CN215670658U - High-water-resistance waterproof paint coating suitable for long-term water immersion environment - Google Patents
High-water-resistance waterproof paint coating suitable for long-term water immersion environment Download PDFInfo
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- CN215670658U CN215670658U CN202121917960.6U CN202121917960U CN215670658U CN 215670658 U CN215670658 U CN 215670658U CN 202121917960 U CN202121917960 U CN 202121917960U CN 215670658 U CN215670658 U CN 215670658U
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Abstract
The utility model discloses a high water-resistant waterproof coating suitable for a long-term water immersion environment, which comprises a cement waterproof layer arranged on the top of a cement board base layer, an integrated waterproof layer arranged on the top of the cement waterproof layer, wherein the cement board base layer is adhered to the cement waterproof layer through an epoxy system adhesive, the cement waterproof layer is adhered to the integrated waterproof layer through an epoxy system adhesive, an epoxy resin finish coat is sprayed on the top of the integrated waterproof layer, a polysiloxane waterproof coating layer is sprayed on the top of the epoxy resin finish coat, the integrated waterproof layer consists of a first protective layer, a cement-based permeable crystallization waterproof coating layer, an emulsified asphalt interface treatment layer, a rubber modified asphalt waterproof layer and a second protective layer, and the bottom of the first protective layer is adhered to the top of the cement waterproof layer through the epoxy system adhesive. The high water-resistant waterproof coating suitable for a long-term water immersion environment has the advantages of high thermal stability, thermal cracking resistance, high freezing resistance, high wear resistance, good water repellency and waterproof performance and high adhesion of the coating.
Description
Technical Field
The utility model relates to the technical field of waterproof coatings, in particular to a high-water-resistance waterproof coating suitable for a long-term water immersion environment.
Background
The waterproof is no longer a fresh topic, no matter a tunnel, a bridge, a dam, a road, a building or a house which is daily living, the waterproof is not neglected, meanwhile, the electrical products used in daily life also have the problem of waterproof and damp-proof which must be straight, the waterproof in the engineering aspect mainly refers to the waterproof water and can be seen flowing water, a small amount of the waterproof is made for protecting the building from the erosion of water vapor and moisture, the materials in the aspect mainly comprise coiled materials, polyurethane and the like, the construction requirement is high, the process is complex, the waterproof in the home decoration aspect refers to the general names of waterproof common knowledge, waterproof materials and waterproof technologies related to the family life, including but not limited to the waterproof and damp-proof treatment of the waterproof positions of a roof, a toilet, a balcony, an outer wall, a kitchen, a swimming pool, a basement and the like, the subdivision field is primarily formed, the construction requirement is relatively low, the waterproof coating is popular and practical, the waterproof coating forms an integral waterproof coating waterproof layer on the surface of a building through a high-molecular coating to achieve the effects of waterproofing, sealing and the like, the existing waterproof coating varieties in the market can be divided into two types according to the waterproof principle, one type is the waterproof coating which blocks the permeation of water or the permeation of water molecules through forming a complete coating, namely the coating type waterproof coating, and the other type is the waterproof coating which prevents the permeation of water through the hydrophobic effect of the coating, namely the hydrophobic type waterproof coating.
At present, the waterproof coating is generally adopted to carry out waterproof operation in the long-term water immersion environment with strict environmental protection requirements, such as waterproofing of drinking water engineering, swimming pools and the like, but the waterproof coating has certain defects, mainly manifested in that the bonding strength of the coating joint is not large, the complete sealing is difficult, the hidden danger of water channeling and water seepage is large, the maintenance difficulty after later water seepage is large, and the waterproof coating can only be reworked for waterproofing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high water-resistant waterproof coating layer suitable for a long-term water immersion environment, which has the advantages of high thermal stability, thermal cracking resistance, high anti-icing property, high wear resistance, good water repellency and waterproof property and high adhesion of the coating layer, and solves the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high water-fast type water proof coating suitable for long-term soaking environment, including making up waterproof coating by cement board basic unit, the cement waterproof layer, integrated waterproof layer, the epoxy finish coat, polysiloxane waterproof coating layer and epoxy system binder are constituteed, the top of cement board basic unit is provided with the cement waterproof layer, the top of cement waterproof layer is provided with integrated waterproof layer, cement board basic unit passes through epoxy system binder and pastes with the cement waterproof layer, the cement waterproof layer passes through epoxy system binder and pastes with integrated waterproof layer, the top spraying of integrated waterproof layer has the epoxy finish coat, the top spraying of epoxy finish coat has polysiloxane waterproof coating layer.
Preferably, the integrated waterproof layer consists of a first protective layer, a cement-based permeable crystallization waterproof coating layer, an emulsified asphalt interface treatment layer, a rubber modified asphalt waterproof layer and a second protective layer, wherein the bottom of the first protective layer is adhered to the top of the cement waterproof layer through an epoxy system binder, and the top of the second protective layer is adhered to the bottom of the epoxy resin cover coat through the epoxy system binder.
Preferably, the top of the first protective layer is adhered to the bottom of the cement-based permeable crystallization waterproof coating layer through an epoxy system adhesive.
Preferably, the top of the cement-based permeable crystallization waterproof coating layer is adhered to the bottom of the emulsified asphalt interface treatment layer through an epoxy system adhesive.
Preferably, the top of the emulsified asphalt interface treatment layer is adhered to the bottom of the rubber modified asphalt waterproof layer through an epoxy system adhesive.
Preferably, the top of the rubber modified asphalt waterproof layer is adhered to the bottom of the second protective layer through an epoxy system adhesive.
Compared with the prior art, the utility model has the following beneficial effects:
the high water-resistant waterproof coating suitable for a long-term water immersion environment is characterized in that the top of an emulsified asphalt interface treatment layer is adhered to the bottom of a rubber modified asphalt waterproof layer through an epoxy system binder, the rubber modified asphalt waterproof layer is made of a rubber modified asphalt material in a special device through a series of actions of high temperature, additives, shearing, and the like, the emulsified asphalt interface treatment layer is made of asphalt and an emulsifier under the action of a certain process to generate oil-in-water or water-in-oil liquid asphalt, the liquid asphalt is emulsified through a mechanical stirring and chemical stabilization method, the coating is improved in thermal stability, thermal cracking resistance and anti-icing resistance through the rubber modified asphalt waterproof layer and the emulsified asphalt interface treatment layer, the top of an integrated waterproof layer is sprayed with an epoxy resin finish coat, and the epoxy resin finish coat is made of epoxy resin, the wear resistance of the coating is very high through the characteristics of the epoxy resin, the top of the epoxy resin cover coat is sprayed with the polysiloxane waterproof coating layer which is made of polysiloxane, the water repellency and waterproof performance are good, and the coatings are adhered by adopting the epoxy system adhesive, so that the adhesion of the coatings is enhanced, and the waterproof effect is further enhanced.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a perspective cross-sectional view of the overall construction of the present invention;
FIG. 3 is a schematic plan view of the overall structure of the present invention;
fig. 4 is a schematic plan view of the integrated waterproof layer structure of the present invention.
In the figure: 1. combining a waterproof coating; 11. a cement board base layer; 12. a cement waterproof layer; 13. integrating a waterproof layer; 131. a first protective layer; 132. a cement-based infiltration crystallization waterproof coating layer; 133. an emulsified asphalt interface treatment layer; 134. a rubber modified asphalt waterproof layer; 135. a second protective layer; 14. an epoxy resin overcoat; 15. a polysiloxane waterproof coating layer; 16. an epoxy system binder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a waterproof coating with high water resistance suitable for a long-term water immersion environment comprises a combined waterproof coating 1, which comprises a cement board base layer 11, a cement waterproof layer 12, an integrated waterproof layer 13, an epoxy resin finish layer 14, a polysiloxane waterproof coating layer 15 and an epoxy system adhesive 16, wherein the cement waterproof layer 12 is arranged on the top of the cement board base layer 11, the integrated waterproof layer 13 is arranged on the top of the cement waterproof layer 12, the cement board base layer 11 is adhered to the cement waterproof layer 12 through the epoxy system adhesive 16, the cement waterproof layer 12 is adhered to the integrated waterproof layer 13 through the epoxy system adhesive 16, the epoxy resin finish layer 14 is sprayed on the top of the integrated waterproof layer 13, the polysiloxane waterproof coating layer 15 is sprayed on the top of the epoxy resin finish layer 14, and the integrated waterproof layer 13 comprises a first protective layer 131, a cement-based permeable crystalline waterproof coating layer 132, a polysiloxane waterproof coating layer 132, The interface treatment layer 133 of the emulsified asphalt is, the waterproof coating comprises a rubber modified asphalt waterproof layer 134 and a second protective layer 135, wherein the bottom of the first protective layer 131 is adhered to the top of the cement waterproof layer 12 through an epoxy system adhesive 16, the top of the first protective layer 131 is adhered to the bottom of the cement-based permeable crystalline waterproof coating layer 132 through the epoxy system adhesive 16, the top of the cement-based permeable crystalline waterproof coating layer 132 is adhered to the bottom of the emulsified asphalt interface treatment layer 133 through the epoxy system adhesive 16, the top of the emulsified asphalt interface treatment layer 133 is adhered to the bottom of the rubber modified asphalt waterproof layer 134 through the epoxy system adhesive 16, the top of the rubber modified asphalt waterproof layer 134 is adhered to the bottom of the second protective layer 135 through the epoxy system adhesive 16, and the top of the second protective layer 135 is adhered to the bottom of the epoxy resin finish coat 14 through the epoxy system adhesive 16.
The working principle is as follows: the rubber modified asphalt waterproof layer 134 is made of rubber modified asphalt and is made into a novel high-quality composite material through a series of actions of high temperature, additive, shearing, mixing and the like in a special device, the emulsified asphalt interface treatment layer 133 is made of asphalt and emulsifier to generate oil-in-water or water-in-oil liquid asphalt under a certain process action, then the emulsified asphalt is emulsified through a mechanical stirring and chemical stabilization method, the coating is improved in thermal stability, thermal cracking and anti-icing performance through the rubber modified asphalt waterproof layer 134 and the emulsified asphalt interface treatment layer 133, the epoxy resin cover layer 14 is made of epoxy resin, the wear resistance of the coating is very high through the characteristics of the epoxy resin, the polysiloxane waterproof coating layer 15 is made of polysiloxane, good water repellency and waterproof performance are achieved, and the coatings are pasted through epoxy system binders 16, not only the adhesiveness of the coating is enhanced, but also the waterproof effect is further enhanced.
In summary, the following steps: this high water-fast type waterproof coating suitable for environment soaks for a long time, the coating makes the coating improve heat stability, thermal cracking nature and improve anti-icing nature through rubber modified asphalt waterproof layer 134 and emulsified asphalt interface treatment layer 133, integrated waterproof layer 13's top spraying has epoxy finish coat 14, epoxy finish coat 14 adopts epoxy to make, make the wearing resistance of coating very high through epoxy's characteristic, epoxy finish coat 14's top spraying has polysiloxane waterproof coating layer 15, polysiloxane waterproof coating layer 15 is made with polysiloxane, good water repellency, waterproof performance, and adopt epoxy system binder 16 to paste between each coating, not only strengthened the adhesion of coating, still further strengthened water-proof effects.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A high water-resistant waterproof paint coating suitable for a long-term immersion environment, comprising a combined waterproof coating (1), characterized in that: the waterproof coating comprises a combined waterproof coating (1) and is characterized in that the combined waterproof coating (1) is composed of a cement board base layer (11), a cement waterproof layer (12), an integrated waterproof layer (13), an epoxy resin finish coat (14), a polysiloxane waterproof coating layer (15) and an epoxy system binder (16), the cement waterproof layer (12) is arranged at the top of the cement board base layer (11), the integrated waterproof layer (13) is arranged at the top of the cement waterproof layer (12), the cement board base layer (11) is adhered to the cement waterproof layer (12) through the epoxy system binder (16), the cement waterproof layer (12) is adhered to the integrated waterproof layer (13) through the epoxy system binder (16), the epoxy resin finish coat (14) is sprayed at the top of the integrated waterproof layer (13), and the polysiloxane waterproof coating layer (15) is sprayed at the top of the epoxy resin finish coat (14).
2. The waterproof coating material with high water resistance suitable for long-term water immersion environment according to claim 1, wherein the integrated waterproof layer (13) is composed of a first protective layer (131), a cement-based permeable crystallization waterproof coating layer (132), an emulsified asphalt interface treatment layer (133), a rubber modified asphalt waterproof layer (134) and a second protective layer (135), the bottom of the first protective layer (131) is adhered to the top of the cement waterproof layer (12) through an epoxy system adhesive (16), and the top of the second protective layer (135) is adhered to the bottom of the epoxy resin finish layer (14) through the epoxy system adhesive (16).
3. The waterproof paint coating with high water resistance suitable for long-term water immersion environment according to claim 2, characterized in that the top of the first protective layer (131) is pasted with the bottom of the cement-based infiltration crystallization waterproof paint layer (132) through epoxy system adhesive (16).
4. The waterproof coating material with high water resistance suitable for long-term water immersion environment according to claim 2, wherein the top of the cement-based permeable crystallized waterproof coating layer (132) is adhered to the bottom of the emulsified asphalt interface treatment layer (133) by an epoxy system adhesive (16).
5. The high water-resistant waterproof paint coating layer suitable for a long-term water immersion environment according to claim 2, wherein the top of the emulsified asphalt interface treatment layer (133) is adhered to the bottom of the rubber modified asphalt waterproof layer (134) by an epoxy system adhesive (16).
6. The waterproof paint coating layer with high water resistance suitable for long-term water immersion environment according to claim 2, wherein the top of the rubber modified asphalt waterproof layer (134) is adhered to the bottom of the second protective layer (135) by an epoxy system adhesive (16).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121917960.6U CN215670658U (en) | 2021-08-17 | 2021-08-17 | High-water-resistance waterproof paint coating suitable for long-term water immersion environment |
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| CN202121917960.6U CN215670658U (en) | 2021-08-17 | 2021-08-17 | High-water-resistance waterproof paint coating suitable for long-term water immersion environment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114904734A (en) * | 2022-04-08 | 2022-08-16 | 河南科技大学 | Preparation method of anti-corrosion composite coating |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114904734A (en) * | 2022-04-08 | 2022-08-16 | 河南科技大学 | Preparation method of anti-corrosion composite coating |
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