CN111205704A - Weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating and preparation method thereof - Google Patents

Weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating and preparation method thereof Download PDF

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CN111205704A
CN111205704A CN201910366180.8A CN201910366180A CN111205704A CN 111205704 A CN111205704 A CN 111205704A CN 201910366180 A CN201910366180 A CN 201910366180A CN 111205704 A CN111205704 A CN 111205704A
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weight
flame
weather
retardant
resistant long
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江玉民
欧阳峻良
庄伟进
黄政
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Jinhua Yifangjin Umbrella Waterproof Technology Co ltd
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Jinhua Yifangjin Umbrella Waterproof Technology Co ltd
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Abstract

The invention belongs to the technical field of waterproof anticorrosive coatings, and particularly relates to a weather-resistant long-life waterproof anticorrosive flame-retardant integrated coating which comprises 20-50 wt% of regenerated dehydrated biological grease, 5-20 wt% of fly ash, 10-40 wt% of an elastomer, 5-28 wt% of tackifying resin, 2-8 wt% of a wetting agent, 0.5-5 wt% of a modifier, 3-10 wt% of a flame retardant, 0.5-2 wt% of an ultraviolet absorbent, 0.5-2 wt% of an antioxidant and 2-10 wt% of zinc oxide. The weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating disclosed by the invention is resistant to ultraviolet, aging, acid, alkali and salt corrosion, flame-retardant, strong in base layer adhesive force, good in low-temperature cohesiveness, good in creep self-healing property, low in construction energy consumption, safe and environment-friendly.

Description

Weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating and preparation method thereof
Technical Field
The invention relates to a weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating and a preparation method thereof. Belongs to the technical field of waterproof anticorrosive paint.
Background
At present, the service life of the waterproof and anticorrosive material generally does not meet the use requirement, and particularly, under the condition of exposure, the waterproof and anticorrosive material can be rapidly aged to influence the service life. In addition, most of waterproof and anticorrosive materials do not have self-healing property and flame retardance, have low bonding strength, and are easy to fall off from the surface of a base layer particularly in a cold environment. Therefore, the improvement committee proposed a long-life waterproof, anticorrosive and flame-retardant integrated material for bridge tunnels, underground pipe galleries, island reef facilities, marine facilities and the like in terms of "the directory of industrial structure adjustment guidance" (the title was obtained in 2019).
In summary, in order to solve the problems in the prior art, it is urgently needed to invent a weather-resistant long-life waterproof, anticorrosion and flame-retardant integrated coating which is resistant to ultraviolet light, aging, acid, alkali and salt corrosion, flame retardant, strong in base layer adhesion, good in low-temperature cohesiveness, good in creep self-healing property, low in construction energy consumption, safe and environment-friendly, and a preparation method thereof.
Disclosure of Invention
The weather-resistant long-life waterproof, anticorrosive and flame-retardant integrated coating and the preparation method thereof have the effects of ultraviolet resistance, aging resistance, acid-base salt corrosion resistance, flame retardance, strong base layer adhesive force, good low-temperature cohesiveness, good creep self-healing property, low construction energy consumption, safety and environmental protection, and solve the problems that the existing waterproof and anticorrosive material does not have self-healing property and flame retardance and is low in bonding strength.
In order to solve the technical problems, the technical scheme of the invention is as follows:
a weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating comprises, by weight, 20-50% of regenerated dehydrated biological grease, 5-20% of fly ash, 10-40% of an elastomer, 5-28% of tackifying resin, 2-8% of a wetting agent, 0.5-5% of a modifier, 3-10% of a flame retardant, 0.5-2% of an ultraviolet absorbent, 0.5-2% of an antioxidant and 2-10% of zinc oxide.
In a preferred scheme, the weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating comprises 26.5 wt% of regenerated dehydrated biological grease, 5 wt% of fly ash, 40 wt% of elastomer, 5 wt% of tackifying resin, 8 wt% of wetting agent, 1 wt% of modifier, 10 wt% of flame retardant, 0.5 wt% of ultraviolet absorbent, 1 wt% of antioxidant and 3 wt% of zinc oxide.
In a preferred scheme, the weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating comprises, by weight, 20% of regenerated dehydrated biological grease, 20% of fly ash, 22% of elastomer, 28% of tackifying resin, 2% of wetting agent, 0.5% of modifier, 4% of flame retardant, 1% of ultraviolet absorbent, 0.5% of antioxidant and 2% of zinc oxide.
In a preferred scheme, the weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating comprises, by weight, 50% of regenerated dehydrated biological grease, 8% of fly ash, 10% of elastomer, 7% of tackifying resin, 3% of wetting agent, 5% of modifier, 3% of flame retardant, 2% of ultraviolet absorbent, 2% of antioxidant and 10% of zinc oxide.
The regenerated dehydrated biological grease is one or the combination of two of regenerated vegetable oil and regenerated animal oil.
The tackifying resin is one or more of alkyl phenolic resin, C5 petroleum resin, C9 petroleum resin, rosin, terpene and EVA with high VA content.
The elastomer is one or more of butyl rubber, brominated butyl rubber, chlorinated butyl rubber, styrene-butadiene rubber and polyisoprene elastomer.
The modifier is one or the combination of two of ethylene oxide wax and polyphosphoric acid.
The flame retardant is one or a combination of more of hydrotalcite, ammonium polyphosphate, magnesium hydroxide and aluminum hydroxide.
The wetting agent is one or a combination of more of SDBS, CTAB and silane coupling agent, and the bonding strength between the hydrophilic interface and the hydrophilic interface can be improved by adding the wetting agent. The ultraviolet absorbent is one or a combination of more of UV-531, UV-O, UV-9 and a light stabilizer 744. The antioxidant is one or a combination of 1010, 168, 1076, CA, 330 and MEB.
A preparation method of a weather-resistant long-life waterproof, anticorrosive and flame-retardant integrated coating comprises the steps of adding an elastomer, tackifying resin, fly ash, an ultraviolet absorbent, an antioxidant and zinc oxide into a shearing kettle in proportion, shearing and stirring until no particles exist, adding a flame retardant, a modifier and a wetting agent, continuously stirring until a sizing material is uniform and no particles exist, adding regenerated dehydrated biological oil, stirring for 1 hour, and passing through a colloid mill to obtain the weather-resistant long-life waterproof, anticorrosive and flame-retardant integrated coating.
The invention has the following characteristics and beneficial effects:
the weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating has the advantages that the service life of exposed parts can be more than 20 years, the service life of concealed works can be as long as that of buildings, the peel strength of the coating with a metal material at 180 ℃ can be more than 6.0N/mm, the bonding strength of the coating with concrete can be more than 5.0N/mm, and the flexibility at low temperature can be more than-35 ℃.
Compared with the prior art, the invention also has the following advantages: 1. the exposed service life is longer, and the service life of the concealed project can reach the same service life of the building; 2. the creep property is durable, and the newly generated and original gaps and holes of the base layer can be sealed; 3. the application environment range is wide, the flexibility at low temperature is-35 ℃, the heat resistance is 90 ℃, the normal use can be realized, the construction temperature is not required, the bonding strength is high, and the adhesive force is strong; 4. the flame retardant property can reach B1 grade; 5. has strong acid, alkali and salt corrosion resistance.
Detailed Description
The following further describes the embodiments of the present invention. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example 1:
a weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating comprises, by weight, 20-50% of regenerated dehydrated biological grease, 5-20% of fly ash, 10-40% of an elastomer, 5-28% of tackifying resin, 2-8% of a wetting agent, 0.5-5% of a modifier, 3-10% of a flame retardant, 0.5-2% of an ultraviolet absorbent, 0.5-2% of an antioxidant and 2-10% of zinc oxide.
The regenerated dehydrated biological oil is one or the combination of two of regenerated vegetable oil and regenerated animal oil, is derived from waste edible oil and comprises plant source waste oil and fat, animal source waste oil and fat and mixed oil and fat. The tackifying resin is one or more of alkyl phenolic resin, C5 petroleum resin, C9 petroleum resin, rosin, terpene and EVA with high VA content. The high VA content EVA means that the VA content reaches 28-50%, the higher the VA content is, the stronger the resin polarity is, the better the low temperature resistance is, and the stronger the substrate surface binding force is.
The elastomer is one or more of butyl rubber, brominated butyl rubber, chlorinated butyl rubber, styrene-butadiene rubber and polyisoprene elastomer. The modifier is one or the combination of two of ethylene oxide wax and polyphosphoric acid. The flame retardant is one or a combination of more of hydrotalcite, ammonium polyphosphate, magnesium hydroxide and aluminum hydroxide. The wetting agent is one or a combination of more of SDBS, CTAB and silane coupling agent, and the bonding strength between the hydrophilic interface and the hydrophilic interface can be improved by adding the wetting agent.
A preparation method of a weather-resistant long-life waterproof, anticorrosive and flame-retardant integrated coating comprises the steps of adding an elastomer, tackifying resin, fly ash, an ultraviolet absorbent, an antioxidant and zinc oxide into a shearing kettle in proportion, shearing and stirring until no particles exist, adding a flame retardant, a modifier and a wetting agent, continuously stirring until a sizing material is uniform and no particles exist, adding regenerated dehydrated biological oil, stirring for 1 hour, and passing through a colloid mill to obtain the weather-resistant long-life waterproof, anticorrosive and flame-retardant integrated coating. The weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating has the exposed service life of more than 20 years, the service life of a concealed project can be the same as that of a building, the peeling strength of the coating with a metal material at 180 ℃ can be more than 6.0N/mm, the bonding strength of the coating with concrete can be more than 5.0N/mm, and the flexibility at low temperature can be more than-35 ℃.
Example 2:
the weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating comprises 26.5 wt% of regenerated dehydrated biological grease, 5 wt% of fly ash, 40 wt% of elastomer, 5 wt% of tackifying resin, 8 wt% of wetting agent, 1 wt% of modifier, 10 wt% of flame retardant, 0.5 wt% of ultraviolet absorbent, 1 wt% of antioxidant and 3 wt% of zinc oxide.
The regenerated dehydrated biological oil is one or the combination of two of regenerated vegetable oil and regenerated animal oil, is derived from waste edible oil and comprises plant source waste oil and fat, animal source waste oil and fat and mixed oil and fat. The tackifying resin is one or more of alkyl phenolic resin, C5 petroleum resin, C9 petroleum resin, rosin, terpene and EVA with high VA content. The high VA content EVA means that the VA content reaches 28-50%, the higher the VA content is, the stronger the resin polarity is, the better the low temperature resistance is, and the higher the substrate surface binding force is.
The elastomer is one or more of butyl rubber, brominated butyl rubber, chlorinated butyl rubber, styrene-butadiene rubber and polyisoprene elastomer. The modifier is one or the combination of two of ethylene oxide wax and polyphosphoric acid. The flame retardant is one or a combination of more of hydrotalcite, ammonium polyphosphate, magnesium hydroxide and aluminum hydroxide. The wetting agent is one or a combination of more of SDBS, CTAB and silane coupling agent, and the bonding strength between the hydrophilic interface and the hydrophilic interface can be improved by adding the wetting agent.
A preparation method of a weather-resistant long-life waterproof, anticorrosive and flame-retardant integrated coating comprises the steps of adding an elastomer, tackifying resin, fly ash, an ultraviolet absorbent, an antioxidant and zinc oxide into a shearing kettle in proportion, shearing and stirring until no particles exist, adding a flame retardant, a modifier and a wetting agent, continuously stirring until a sizing material is uniform and no particles exist, adding regenerated dehydrated biological oil, stirring for 1 hour, and passing through a colloid mill to obtain the weather-resistant long-life waterproof, anticorrosive and flame-retardant integrated coating. The weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating has the exposed service life of more than 20 years, the service life of a concealed project can be the same as that of a building, the peeling strength of the coating with a metal material at 180 ℃ can be more than 6.0N/mm, the bonding strength of the coating with concrete can be more than 5.0N/mm, and the flexibility at low temperature can be more than-35 ℃.
Example 3:
the weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating comprises, by weight, 20% of regenerated dehydrated biological grease, 20% of fly ash, 22% of elastomer, 28% of tackifying resin, 2% of wetting agent, 0.5% of modifier, 4% of flame retardant, 1% of ultraviolet absorbent, 0.5% of antioxidant and 2% of zinc oxide.
The regenerated dehydrated biological oil is one or the combination of two of regenerated vegetable oil and regenerated animal oil, is derived from waste edible oil and comprises plant source waste oil and fat, animal source waste oil and fat and mixed oil and fat. The tackifying resin is one or more of alkyl phenolic resin, C5 petroleum resin, C9 petroleum resin, rosin, terpene and EVA with high VA content. The high VA content EVA means that the VA content reaches 28-50%, the higher the VA content is, the stronger the resin polarity is, the better the low temperature resistance is, and the higher the substrate surface binding force is.
The elastomer is one or more of butyl rubber, brominated butyl rubber, chlorinated butyl rubber, styrene-butadiene rubber and polyisoprene elastomer. The modifier is one or the combination of two of ethylene oxide wax and polyphosphoric acid. The flame retardant is one or a combination of more of hydrotalcite, ammonium polyphosphate, magnesium hydroxide and aluminum hydroxide. The wetting agent is one or a combination of more of SDBS, CTAB and silane coupling agent, and the bonding strength between the hydrophilic interface and the hydrophilic interface can be improved by adding the wetting agent.
A preparation method of a weather-resistant long-life waterproof, anticorrosive and flame-retardant integrated coating comprises the steps of adding an elastomer, tackifying resin, fly ash, an ultraviolet absorbent, an antioxidant and zinc oxide into a shearing kettle in proportion, shearing and stirring until no particles exist, adding a flame retardant, a modifier and a wetting agent, continuously stirring until a sizing material is uniform and no particles exist, adding regenerated dehydrated biological oil, stirring for 1 hour, and passing through a colloid mill to obtain the weather-resistant long-life waterproof, anticorrosive and flame-retardant integrated coating. The weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating has the exposed service life of more than 20 years, the service life of a concealed project can be the same as that of a building, the peeling strength of the coating with a metal material at 180 ℃ can be more than 6.0N/mm, the bonding strength of the coating with concrete can be more than 5.0N/mm, and the flexibility at low temperature can be more than-35 ℃.
Example 4:
the weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating comprises, by weight, 50% of regenerated dehydrated biological grease, 8% of fly ash, 10% of elastomer, 7% of tackifying resin, 3% of wetting agent, 5% of modifier, 3% of flame retardant, 2% of ultraviolet absorbent, 2% of antioxidant and 10% of zinc oxide.
The regenerated dehydrated biological oil is one or the combination of two of regenerated vegetable oil and regenerated animal oil, is derived from waste edible oil and comprises plant source waste oil and fat, animal source waste oil and fat and mixed oil and fat. The tackifying resin is one or more of alkyl phenolic resin, C5 petroleum resin, C9 petroleum resin, rosin, terpene and EVA with high VA content. The high VA content EVA means that the VA content reaches 28-50%, the higher the VA content is, the stronger the resin polarity is, the better the low temperature resistance is, and the higher the substrate surface binding force is.
The elastomer is one or more of butyl rubber, brominated butyl rubber, chlorinated butyl rubber, styrene-butadiene rubber and polyisoprene elastomer. The modifier is one or the combination of two of ethylene oxide wax and polyphosphoric acid. The flame retardant is one or a combination of more of hydrotalcite, ammonium polyphosphate, magnesium hydroxide and aluminum hydroxide. The wetting agent is one or a combination of more of SDBS, CTAB and silane coupling agent, and the bonding strength between the hydrophilic interface and the hydrophilic interface can be improved by adding the wetting agent.
A preparation method of a weather-resistant long-life waterproof, anticorrosive and flame-retardant integrated coating comprises the steps of adding an elastomer, tackifying resin, fly ash, an ultraviolet absorbent, an antioxidant and zinc oxide into a shearing kettle in proportion, shearing and stirring until no particles exist, adding a flame retardant, a modifier and a wetting agent, continuously stirring until a sizing material is uniform and no particles exist, adding regenerated dehydrated biological oil, stirring for 1 hour, and passing through a colloid mill to obtain the weather-resistant long-life waterproof, anticorrosive and flame-retardant integrated coating. The weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating has the exposed service life of more than 20 years, the service life of a concealed project can be the same as that of a building, the peeling strength of the coating with a metal material at 180 ℃ can be more than 6.0N/mm, the bonding strength of the coating with concrete can be more than 5.0N/mm, and the flexibility at low temperature can be more than-35 ℃.
Example 5:
the weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating comprises, by weight, 30% of regenerated dehydrated biological oil, 10% of fly ash, 6% of a styrene-butadiene rubber elastomer, 10% of a polyisoprene elastomer, 10% of butyl chloride rubber, 16% of an alkyl phenolic resin, 2% of a wetting agent, 1% of an ethylene oxide wax modifier, 6% of a hydrotalcite flame retardant, 0.5% of an ultraviolet absorbent, 0.5% of a 1010 antioxidant and 8% of zinc oxide.
The preparation process comprises the following steps: adding an elastomer, tackifying resin, fly ash, an ultraviolet absorbent, an antioxidant and zinc oxide into a shearing kettle, shearing and stirring until no particles exist, adding a flame retardant, a modifier and a wetting agent, continuously stirring until a sizing material is uniform and no particles exist, adding regenerated dehydrated biological oil, stirring for 1 hour, and passing through a colloid mill to obtain the weather-resistant long-life waterproof, anticorrosive and flame-retardant integrated coating.
Experimental data and procedures:
the experimental analysis is carried out on the waterproof anticorrosive paint in the above examples 2-5 and the existing market.
Comparative example 1: non-cured rubber asphalt waterproof paint related to JC/T2428-2017
Comparative example 2: spray coating rubber asphalt related to Q/CR517.2-2016
Comparative example 3: polyurethane waterproof coating related in GB/T19250-2013
Comparative example 4: permeable epoxy resin waterproof and anticorrosive paint involved in DB 44/T1607-
Example 2 Example 3 Example 4 Example 5 Comparative example 1 Comparative example 2 Comparative example 3 Comparative example 4
Solids content/% 99.7 99.2 98.4 99.5 98 55 85 60
Low temperature flexibility/. degree.C -40 -39 -37 -38 -20 -30 -35 -
High temperature resistance/deg.C 105 97 110 100 65 140 - -
Strength of bonding with concrete 2.6MPa 2.5MPa 2.7MPa 2.5MPa - 0.6 1.0 3.5
Peel strength from aluminum plate 6.5N/mm 6N/mm 6.1N/mm 6N/mm - - - -
Aging resistance/h 5400 4925 5028 5000 168 - 1000 -
Acid, alkali, salt and salt corrosion resistance/d 100 100 100 100 7 7 7 7
Self-healing property Is provided with Is provided with Is provided with Is provided with Is provided with Is provided with Is free of Is free of
Flame retardant properties B1 B1 B1 B1 Is free of B1 B2 -
As can be seen from the table above, the weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating of the embodiment completely exceeds the common waterproof anticorrosion coating in the market in the aspect of performance balance.
The embodiments of the present invention have been described in detail, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.

Claims (10)

1. The weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating is characterized in that: comprises 20-50% of regenerated dehydrated biological grease by weight, 5-20% of fly ash by weight, 10-40% of elastomer by weight, 5-28% of tackifying resin by weight, 2-8% of wetting agent by weight, 0.5-5% of modifier by weight, 3-10% of flame retardant by weight, 0.5-2% of ultraviolet absorbent by weight, 0.5-2% of antioxidant by weight and 2-10% of zinc oxide by weight.
2. The weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating as claimed in claim 1, wherein: the environment-friendly biological grease comprises 26.5% by weight of regenerated dehydrated biological grease, 5% by weight of fly ash, 40% by weight of elastomer, 5% by weight of tackifying resin, 8% by weight of wetting agent, 1% by weight of modifier, 10% by weight of flame retardant, 0.5% by weight of ultraviolet absorbent, 1% by weight of antioxidant and 3% by weight of zinc oxide.
3. The weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating as claimed in claim 1, wherein: the environment-friendly composite material comprises 20 weight percent of regenerated dehydrated biological grease, 20 weight percent of fly ash, 22 weight percent of elastomer, 28 weight percent of tackifying resin, 2 weight percent of wetting agent, 0.5 weight percent of modifier, 4 weight percent of flame retardant, 1 weight percent of ultraviolet absorbent, 0.5 weight percent of antioxidant and 2 weight percent of zinc oxide.
4. The weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating as claimed in claim 1, wherein: the environment-friendly biological grease comprises 50% of regenerated dehydrated biological grease by weight, 8% of fly ash by weight, 10% of elastomer by weight, 7% of tackifying resin by weight, 3% of wetting agent by weight, 5% of modifier by weight, 3% of flame retardant by weight, 2% of ultraviolet absorbent by weight, 2% of antioxidant by weight and 10% of zinc oxide by weight.
5. The weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating as claimed in claim 1, 2, 3 or 4, wherein: the regenerated dehydrated biological grease is one or the combination of two of regenerated vegetable oil and regenerated animal oil.
6. The weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating as claimed in claim 1, 2, 3 or 4, wherein: the tackifying resin is one or more of alkyl phenolic resin, C5 petroleum resin, C9 petroleum resin, rosin, terpene and EVA with high VA content.
7. The weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating as claimed in claim 1, 2, 3 or 4, wherein: the elastomer is one or more of butyl rubber, brominated butyl rubber, chlorinated butyl rubber, styrene-butadiene rubber and polyisoprene elastomer.
8. The weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating as claimed in claim 1, 2, 3 or 4, wherein: the modifier is one or the combination of two of ethylene oxide wax and polyphosphoric acid.
9. The weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating as claimed in claim 1, 2, 3 or 4, wherein: the flame retardant is one or a combination of more of hydrotalcite, ammonium polyphosphate, magnesium hydroxide and aluminum hydroxide.
10. A method for preparing the weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating based on any one of claims 1 to 9, which is characterized in that: adding the elastomer, tackifying resin, fly ash, ultraviolet absorbent, antioxidant and zinc oxide into a shearing kettle in proportion, shearing and stirring until no particles exist, adding the flame retardant, modifier and wetting agent, continuously stirring until the sizing material is uniform and no particles exist, adding the regenerated dehydrated biological oil, stirring for 1 hour, and passing through a colloid mill to obtain the weather-resistant long-life waterproof, anticorrosive and flame-retardant integrated coating.
CN201910366180.8A 2019-05-03 2019-05-03 Weather-resistant long-life waterproof anticorrosion flame-retardant integrated coating and preparation method thereof Withdrawn CN111205704A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115974457A (en) * 2022-12-27 2023-04-18 重庆鑫科新型建筑材料有限责任公司 High-strength asphalt concrete and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999020701A1 (en) * 1997-10-21 1999-04-29 The Dow Chemical Company Thermoplastic marking compositions
CN1863832A (en) * 2003-10-03 2006-11-15 谢尼克特得国际有限公司 Novolacquer alykylphenol resins, methods for the production thereof and use thereof of as tackifying and/or reinforcing resins for rubbers
CN103666261A (en) * 2013-12-23 2014-03-26 李崇 High-solid-content solvent type non-curing rubber asphalt waterproof paint and preparation method thereof
CN106281008A (en) * 2016-08-22 2017-01-04 重庆中防德邦防水技术有限公司 A kind of creepage type high molecular water-proof paint and preparation method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999020701A1 (en) * 1997-10-21 1999-04-29 The Dow Chemical Company Thermoplastic marking compositions
CN1863832A (en) * 2003-10-03 2006-11-15 谢尼克特得国际有限公司 Novolacquer alykylphenol resins, methods for the production thereof and use thereof of as tackifying and/or reinforcing resins for rubbers
CN103666261A (en) * 2013-12-23 2014-03-26 李崇 High-solid-content solvent type non-curing rubber asphalt waterproof paint and preparation method thereof
CN106281008A (en) * 2016-08-22 2017-01-04 重庆中防德邦防水技术有限公司 A kind of creepage type high molecular water-proof paint and preparation method

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
中华人民共和国公安部消防局编: "《中国消防手册 第12卷 消防装备·消防产品》", 31 December 2007, 上海科学技术出版社 *
习应祥等: "《建筑材料》", 28 February 1997, 湖南大学出版社 *
周祥兴: "《合成树脂新资料手册》", 31 May 2002, 中国物资出版社 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115974457A (en) * 2022-12-27 2023-04-18 重庆鑫科新型建筑材料有限责任公司 High-strength asphalt concrete and preparation method thereof
CN115974457B (en) * 2022-12-27 2024-02-20 重庆鑫科新型建筑材料有限责任公司 High-strength asphalt concrete and preparation method thereof

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Application publication date: 20200529