CN102127367B - Rubberized asphalt non-cured water-proof coating and preparation process thereof - Google Patents
Rubberized asphalt non-cured water-proof coating and preparation process thereof Download PDFInfo
- Publication number
- CN102127367B CN102127367B CN 201010018113 CN201010018113A CN102127367B CN 102127367 B CN102127367 B CN 102127367B CN 201010018113 CN201010018113 CN 201010018113 CN 201010018113 A CN201010018113 A CN 201010018113A CN 102127367 B CN102127367 B CN 102127367B
- Authority
- CN
- China
- Prior art keywords
- percent
- resistance
- coating
- water
- rubber
- 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.)
- Expired - Fee Related
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 23
- 238000000576 coating method Methods 0.000 title claims abstract description 23
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000011387 rubberized asphalt concrete Substances 0.000 title abstract description 8
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229920001971 elastomer Polymers 0.000 claims abstract description 20
- 239000005060 rubber Substances 0.000 claims abstract description 20
- 239000010426 asphalt Substances 0.000 claims abstract description 11
- 239000006229 carbon black Substances 0.000 claims abstract description 10
- 239000011787 zinc oxide Substances 0.000 claims abstract description 10
- 239000003973 paint Substances 0.000 claims description 16
- 238000005516 engineering process Methods 0.000 claims description 15
- 239000011230 binding agent Substances 0.000 claims description 11
- 239000002994 raw material Substances 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- 238000012856 packing Methods 0.000 claims description 5
- 239000011295 pitch Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000004078 waterproofing Methods 0.000 abstract description 5
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 239000002253 acid Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000007751 thermal spraying Methods 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 230000008602 contraction Effects 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000010092 rubber production Methods 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a rubberized asphalt non-cured water-proof coating and a preparation process thereof. The coating consists of the following components in percentage by weight: 20-25 percent of rubber, 15-20 percent of carbon black, 1-2 percent of zinc oxide, 30-50 percent of asphalt, 1-2 percent of accelerator and 5-8 percent of adhesive. The water-proof coating not only improves the waterproofness and the weathering resistance of a building, but also further improves acid resistance, has the characteristic of alkali resistance. The problems of waterproofing work such as thermal expansion and contraction, building slit displacement, corrosion resistance, fatigue resistance and the like are solved, the solid content is up to over 95 percent, and the coating is free from volatile matters, has permanent curing resistance, makes the knife edge of a knife inserted into the coating and pulled out recover quickly without draining any water, has high self-healing, corrosion resistance, fatigue resistance and high bonding power with a plurality of heterogeneous materials, can be applied to thermal spraying construction, knife-coat construction and grouting leakage preventing construction, and can be widely applied to waterproofing of subways, bridges, houses, water pools and the like.
Description
Technical field
The invention belongs to waterproof paint and fabricating technology field thereof, be specifically related to a kind of rubberized asphalt non-cured water-proof coating and preparation technology thereof that can form waterproof layer.
Background technology
Waterproof paint is buildings waterproof construction material commonly used, but cement concrete building ubiquity seepage defect, especially expand with heat and contract with cold, build seam displacement, erosion resistance, fatigue resistance etc. is the difficult point of waterproofing work always.For addressing these problems, though existing market has multiple waterproof paint, though have the advantages such as inexpensive, the anti-leakage ability is poor, and construction is complicated, and environmental pollution is very large, is difficult to extensively promote the use of.
Rubberized asphalt non-cured water-proof coating is to utilize multiple auxiliary agent reaction to form, not only on performance, be better than waterproofing agent of organosilicon, JS waterproof paint, polyurethane water-proof paint, and constructing operation is very simple, solid content reaches more than 95%, non-volatile thing, never curing, lancination advances this coating to be extracted again, and the edge of a knife heals very soon, watertight, there is good self-healing property, erosion resistance, fatigue resistance, and the cohesive force good with multiple dissimilar materials.But Construction of Thermal Spraying, knife-coat application and grouting for water plugging construction, also can construct at wet ground.Be widely used in the waterproof such as subway, bridge, house.
Summary of the invention
The purpose of this invention is to provide and a kind ofly take rubber asphalt as main waterproof composition, but knife-coat application, spraying application and grouting for water plugging construction, waterproof paint with obvious high impermeability, solved the defect that the building deformation joint that on market, waterproof paint can not be tackled, displacement are stitched, expanded with heat and contract with cold and stitch, and this coating never solidifies.
Another object of the present invention is to provide a kind of preparation technology of take the waterproof paint that rubber asphalt is major ingredient, the simple directly blade coating of preparation technology is in building surface, having 80 ℃ of high temperature does not trickle,-20 ℃ are not ftractureed, and solid content is more than or equal to 95%, watertightness 0.1Mpa, 30 minutes waterproof, cohesive strength is more than or equal to 0.3Mpa, and extensibility (non-processor) is more than or equal to 25mm, and anti-strong acid, highly basic.
For achieving the above object, the technical scheme that the present invention takes is as follows:
The uncured coating of a kind of rubber asphalt, is characterized in that the total weight percent that described waterproof paint raw material forms is
Rubber 20-25%
Carbon black 15-20%
Zinc oxide 1-2%
Pitch 30-50%
Promotor 1-2%
Binding agent 5-8%
Specifically, rubberized asphalt non-cured water-proof coating and preparation technology thereof is characterized in that described preparation technology is:
By rubber, carbon black, zinc oxide, pitch, promotor in reactor, heat 100-190 ℃, stir after one hour and add again binding agent, and stir in the plastic tank of the sealing of then packing in ten minutes, can obtain the uncured coating of rubber asphalt.
By the waterproof paint of pitch, rubber production, although there is general water-proof function, impervious not ideal enough, especially can not tackle expanding with heat and contract with cold of building seam.But because promotor is the main raw material of producing waterproof paint, after adding not only the water proof anti-seepage ability further improve, and self-healing property, extensibility further strengthen.Lancination advances this waterproof paint, then, after extracting, the edge of a knife heals very soon, and one centimeter long waterproof paint can elongate 20 centimeters.
The invention has the beneficial effects as follows, this rubberized asphalt non-cured water-proof coating is owing to adopting promotor, binding agent is that main raw material makes this waterproof paint not only have the waterproof that common waterproof paint possesses, moisture-proof function is outer and improved the weatherproof ability of buildings, 80 ℃ of high temperature do not trickle,-20 ℃ are not ftractureed, self-healing property strengthens, construction technology is simpler, but knife-coat application, spraying application and grouting for water plugging construction, its composition and construction meet the environmental requirement of national defined, preparation technology is simple for this rubberized asphalt non-cured water-proof coating, be convenient to scale operation, product can be widely used in subway, tunnel, the waterproofing works such as building.
Embodiment
Embodiment 1 chooses each raw material by following raw material and weight percent proportioning
Rubber 25%
Carbon black 19%
Zinc oxide 2%
Pitch 47%
Promotor 2%
Binding agent 5%
Preparation technology requires as follows:
By rubber, carbon black, zinc oxide, pitch, promotor in reactor, heat 100-190 ℃, stir after one hour and add again binding agent, and stir in the plastic tank of the sealing of then packing in ten minutes, can obtain the uncured coating of rubber asphalt.
Embodiment 2 chooses each raw material by following raw material and weight percent proportioning
Rubber 22%
Carbon black 20%
Zinc oxide 2%
Pitch 48%
Promotor 2%
Binding agent 6%
Preparation technology requires as follows:
By rubber, carbon black, zinc oxide, pitch, promotor in reactor, heat 100-190 ℃, stir after one hour and add again binding agent, and stir in the plastic tank of the sealing of then packing in ten minutes, can obtain the uncured coating of rubber asphalt.
Embodiment 3 chooses each raw material by following raw material and weight percent proportioning
Rubber 27%
Carbon black 20%
Zinc oxide 5%
Pitch 40%
Promotor 1%
Binding agent 7%
Preparation technology requires as follows:
By rubber, carbon black, zinc oxide, pitch, promotor in reactor, heat 100-190 ℃, stir after one hour and add again binding agent, and stir in the plastic tank of the sealing of then packing in ten minutes, can obtain the uncured coating of rubber asphalt.
Claims (2)
1. the uncured coating of rubber asphalt, is characterized in that the total weight percent that described waterproof paint raw material forms is
Binding agent 5-8%; Wherein, the percentage composition sum of each component is 100%.
2. the preparation technology of the uncured coating of rubber asphalt according to claim 1 is characterized in that described preparation technology is:
By rubber, carbon black, zinc oxide, pitch, promotor in reactor, heat 100-190 ℃, stir after one hour and add again binding agent, and stir in the plastic tank of the sealing of then packing in ten minutes, can obtain the uncured coating of rubber asphalt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010018113 CN102127367B (en) | 2010-01-13 | 2010-01-13 | Rubberized asphalt non-cured water-proof coating and preparation process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010018113 CN102127367B (en) | 2010-01-13 | 2010-01-13 | Rubberized asphalt non-cured water-proof coating and preparation process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102127367A CN102127367A (en) | 2011-07-20 |
| CN102127367B true CN102127367B (en) | 2013-12-25 |
Family
ID=44265646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010018113 Expired - Fee Related CN102127367B (en) | 2010-01-13 | 2010-01-13 | Rubberized asphalt non-cured water-proof coating and preparation process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102127367B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103102866A (en) * | 2012-12-19 | 2013-05-15 | 羊杰 | Adhesive type tire anti-puncturing anti-explosion leakage-proof intelligent rubber |
| CN106497096A (en) * | 2016-10-19 | 2017-03-15 | 嘉兴潮源新型建材股份有限公司 | Uncured rubber asphalt waterproofing coiled material and preparation method thereof |
| CN107353828B (en) * | 2017-06-13 | 2019-11-29 | 中油佳汇防水科技（深圳）股份有限公司 | The ultralow uncured rubber asphalt waterproof coating of temperature spraying |
| CN108250964B (en) * | 2018-01-24 | 2020-08-07 | 河南蓝翎环科防水材料有限公司 | Non-curing waterproof adhesive for repairing structural cracks and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1281886A (en) * | 1999-07-26 | 2001-01-31 | 中国科学院长春应用化学研究所 | Preparation method of ternary ethylene-propylene rubber water-proof coil material |
| CN1300808A (en) * | 1999-12-17 | 2001-06-27 | 邵秋生 | Modified regenerated adhesive for coating and its preparing process |
| CN101117564A (en) * | 2006-08-04 | 2008-02-06 | 中宏（天津）实业有限公司 | Process for preparing rubber water-proof coiled material |
-
2010
- 2010-01-13 CN CN 201010018113 patent/CN102127367B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1281886A (en) * | 1999-07-26 | 2001-01-31 | 中国科学院长春应用化学研究所 | Preparation method of ternary ethylene-propylene rubber water-proof coil material |
| CN1300808A (en) * | 1999-12-17 | 2001-06-27 | 邵秋生 | Modified regenerated adhesive for coating and its preparing process |
| CN101117564A (en) * | 2006-08-04 | 2008-02-06 | 中宏（天津）实业有限公司 | Process for preparing rubber water-proof coiled material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102127367A (en) | 2011-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102127367B (en) | Rubberized asphalt non-cured water-proof coating and preparation process thereof | |
| CN103772958B (en) | A kind of aqueous polyurethane bituminous material | |
| CN102234185B (en) | Water-proof deep penetration sealer and preparation process thereof | |
| CN104059337A (en) | Environment-friendly type waterproof material and preparation method thereof | |
| CN102040348B (en) | Impervious early strength organosilicon waterproof agent and preparation process thereof | |
| CN105368348A (en) | Water-proof building adhesive with high bonding property | |
| CN102199397B (en) | Self-healing elastic waterproof paint and its preparation technology | |
| CN105315915A (en) | Reaction type modified emulsified rubber-asphalt waterproof sealing paste and preparation method thereof | |
| CN204451421U (en) | A kind of polymer self-adhesive rubber composite waterproof rolled material | |
| CN215670658U (en) | High-water-resistance waterproof paint coating suitable for long-term water immersion environment | |
| CN205476117U (en) | Structure that passive form building parapet bears down on one | |
| CN105315961A (en) | Reaction type modified emulsified asphalt waterproof sealing paste and preparation method thereof | |
| CN106673489A (en) | Organic silicon waterproof agent | |
| CN106810172A (en) | A kind of metope sealing agent and application method | |
| CN101775266B (en) | Plugging permeability-preventing agent | |
| CN201391019Y (en) | Polyvinyl-chloride high polymer double-side compound waterproof roll material | |
| CN105295591A (en) | Waterproof and anti-permeability paint and preparing method | |
| CN103602237B (en) | A kind of waterproof coating | |
| CN102050639B (en) | Seepage-proof agent of filling system for building | |
| CN105315489A (en) | Beta-(3,4-epoxy group cyclohexyl)trichlorosilane asphalt cement waterproof bridging agent, waterproof product and applications thereof | |
| CN1034013A (en) | A kind of inorganic water-proof coating | |
| CN209552625U (en) | A kind of waterproof layer for steel reinforced concrete skeleton | |
| CN107286681A (en) | A kind of rubber-asphalt waterproof mending-leakage sealing rubber cement and preparation method thereof | |
| CN1306060A (en) | Water-proof active adhesive and its preparing process | |
| CN105295097A (en) | Amino-hydrocarbon chlorosilane asphalt cement waterproof bridging agent as well as waterproof product and application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Lei Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Lei Document name: Notice of Termination of Patent Rights |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 |