CN103013146A - Asphalt mixture used for colored asphalt road surface normal temperature patching, and preparation method thereof - Google Patents
Asphalt mixture used for colored asphalt road surface normal temperature patching, and preparation method thereof Download PDFInfo
- Publication number
- CN103013146A CN103013146A CN2012105814897A CN201210581489A CN103013146A CN 103013146 A CN103013146 A CN 103013146A CN 2012105814897 A CN2012105814897 A CN 2012105814897A CN 201210581489 A CN201210581489 A CN 201210581489A CN 103013146 A CN103013146 A CN 103013146A
- Authority
- CN
- China
- Prior art keywords
- asphalt
- normal temperature
- repairing
- petroleum resin
- asphalt pavement
- 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.)
- Pending
Links
Landscapes
- Road Repair (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses an asphalt mixture used for colored asphalt road surface normal temperature patching, which is characterized in that the mixture consists of the following components in percentage by weight: 23-46% of petroleum resin, 25-44% of aromatic hydrocarbon oil, 3-8% of styrene-butadiene three-block copolymer, 1-3% of viscosity reducer, 0.05-1.5% of activating agent and 13-25% of hydrocarbon mixture. The invention also provides a preparation method of the asphalt mixture used for colored asphalt road surface normal temperature patching. The asphalt mixture disclosed by the invention can be conveniently mixed with colored paint, can effectively patch the broken colored asphalt road surface after being mixed with the colored paint, is convenient to store and transport at normal temperature, and is simple in preparation method, stable in property, and convenient to construct.
Description
Technical field
The invention belongs to the road engineering technical field, particularly, relate to a kind of asphalt of repairing for Colorful Asphalt Pavement normal temperature and preparation method thereof, be applicable to repairing and the among a small circle filling of road surface distinctive mark after the Colorful Asphalt Pavement breakage.
Background technology
Outside the superperformances such as the elasticity that Colorful Asphalt Pavement has asphalt concrete is strong, vibration damping cleans by force and easily flushing, also improved the monotonicity of plain asphalt road surface black, can mutually arrange in pairs or groups, coordinate with on every side building, view, have obvious Landscape benefit.In addition, color asphalt obtains people's attention day by day to the organization and management effect of traffic.The bituminous pavement of different colours can improve officer's recognition effect, and can also make officer's attention more concentrated, thereby plays the effect of inducing wagon flow, safe driving, making the traffic administration visualize.For example in the multiple location of Urban Road Traffic Accidents, can the red or yellow road surface of making, reminding driver is noted intuitively, careful driving, draw to a certain extent markings than vertical traffic sign and in the track better.Should say, in urban road, use Colorful Asphalt Pavement, have the effect of beautifying the environment, promoting city image and induce the traffic guiding wagon flow.
Yet flourish along with Colorful Asphalt Pavement destroys the research of repairing about the colored road surface small area and also locates at present blank, suppressed to a certain extent the popularization of colored road surface.
Summary of the invention
The objective of the invention is to overcome the shortcoming of prior art, a kind of asphalt for the repairing of Colorful Asphalt Pavement normal temperature is provided, described compound can mix with coloured pigment easily, after mixing and stirring with coloured pigment, can carry out Efficient software patching to the Colorful Asphalt Pavement of breakage, be convenient to normal temperature storage and transportation, the preparation method is simple, stable performance and easy construction.Simultaneously, the present invention also provides a kind of preparation method of the asphalt of repairing for Colorful Asphalt Pavement normal temperature.
In order to achieve the above object, the present invention proposes a kind of asphalt for the repairing of Colorful Asphalt Pavement normal temperature, described compound is comprised of the component of following weight percent: petroleum resin 23～46%, aromatic hydrocarbon oil 25～44%, styrene butadiene triblock copolymer 3～8%, viscosity-depression agent 1～3%, activator 0.05～1.5%, hydrocarbon mixture 13～25%.
Described aromatic hydrocarbon oil is conducive to dissolving and the dispersion of component for the dissolving dispersion agent, prevents that component from condensing, and guarantees repair efficiency.Described hydrocarbon mixture is thinner, in order to regulate the concentration of described asphalt, to adapt to the repairing requirement of Colorful Asphalt Pavement under different road surfaces, the varying environment.By adjusting the component proportion of petroleum resin, aromatic hydrocarbon oil and styrene butadiene triblock copolymer, reach buildings pitch technical requirements, and the service requirements of suitable multiple road.
Further preferably, described petroleum resin are by C
5Petroleum resin and C
9Mixing of petroleum resin, the softening temperature of described petroleum resin are 90～150 ℃.
Further preferably, described aromatic hydrocarbon oil is 15～35cp 100 ℃ viscosity;
Aromaticity content is greater than or equal to 75% in the described aromatic hydrocarbon oil.
Further preferably, the molecular weight of described styrene butadiene triblock copolymer is 70000～200000.
Further preferably, the color of described viscosity-depression agent is yellow, and fineness is greater than or equal to 80 orders.
Further preferably, the fineness of described activator is greater than or equal to 100 orders.
Further preferably, described hydrocarbon mixture is liquid, and main component is alkane, cycloalkanes or the aromatic hydrocarbons that contains 10～22 carbon atoms.
Simultaneously, the present invention also provides a kind of preparation method of the asphalt of repairing for Colorful Asphalt Pavement normal temperature, and described method comprises the steps:
Be that to join weight percent be to dissolve in 25～44% the aromatic hydrocarbon oil for 23～46% petroleum resin with weight percent, then add weight percent and be 3～8% styrene butadiene triblock copolymer and carry out swelling, and the process high-shear makes petroleum resin, aromatic hydrocarbon oil and styrene butadiene triblock copolymer form stable agglutinate, then add weight percent and be 1～3% viscosity-depression agent and weight percent and be 0.05～1.5% activator, stir, add again weight percent and be 13～25% hydrocarbon mixture, finally obtain the described asphalt of repairing for Colorful Asphalt Pavement normal temperature.
Beneficial effect of the present invention is:
In the prior art, although there is the various asphalt LB mending technique, no matter but be that environment-friendly type road asphalt pavement repairing, Snowmelt Type asphalt road surface are repaired or the used asphalt of drain type asphalt pavement patching, all be only applicable to the repairing of black asphalt pavement, if being used in Colorful Asphalt Pavement repairs, can have a strong impact on the overall appearance degree of Colorful Asphalt Pavement, and existing pitch patching material or be difficult to mix and stir with coloured pigment, or after mixing and stirring with coloured pigment, can affect its repair efficiency.
In this patent, the contriver is creationary to provide a kind of asphalt of repairing for Colorful Asphalt Pavement normal temperature, described asphalt preparation method is simple, can be by adjusting petroleum resin, aromatic hydrocarbon oil, styrene butadiene triblock copolymer three's content, reach various pitch technical requirements for building, adapt to the service requirements on various road surfaces.And can mix with colored raw material easily, be formed for the compound that Colorful Asphalt Pavement is repaired, and can not affect repairing performance and the repair efficiency of described asphalt, and described asphalt is with after coloured pigment mixes, can store at normal temperatures and transport, stable performance and easy construction are for later stage of colored road surface repairs effective measure are provided.And by the allotment of coloured pigment, produce the Colorful Asphalt Pavement repair material of the multiple colors such as red, yellow, green, blue, purple.
Embodiment
Below by embodiment a kind of asphalt of repairing for Colorful Asphalt Pavement normal temperature provided by the present invention is further explained explanation.
The described asphalt of repairing for Colorful Asphalt Pavement normal temperature is comprised of the component of following weight percent: petroleum resin 23～46%, aromatic hydrocarbon oil 25～44%, styrene butadiene triblock copolymer 3～8%, viscosity-depression agent 1～3%, activator 0.05～1.5%, hydrocarbon mixture 13～25%.
Described petroleum resin are by C
5Petroleum resin and C
9Mixing of petroleum resin, the softening temperature of described petroleum resin are 90～150 ℃.
Described aromatic hydrocarbon oil is 15～35cp 100 ℃ viscosity;
Aromaticity content is greater than or equal to 75% in the described aromatic hydrocarbon oil.
The molecular weight of described styrene butadiene triblock copolymer is 70000～200000.
The color of described viscosity-depression agent is yellow, and fineness is greater than or equal to 80 orders.
The fineness of described activator is greater than or equal to 100 orders.
Described hydrocarbon mixture is liquid, and main component is alkane, cycloalkanes or the aromatic hydrocarbons that contains 10～22 carbon atoms.
The preparation method of the asphalt of repairing for Colorful Asphalt Pavement normal temperature provided by the present invention comprises the steps:
Be that to join weight percent be to dissolve (herein in 25～44% the aromatic hydrocarbon oil for 23～46% petroleum resin with weight percent, the temperature of aromatic hydrocarbon oil should be higher than the molten point of petroleum resin, for example be higher than 150 ℃), then add weight percent and be 3～8% styrene butadiene triblock copolymer and carry out swelling, and the process high-shear makes petroleum resin, aromatic hydrocarbon oil and styrene butadiene triblock copolymer form stable agglutinate, then add weight percent and be 1～3% viscosity-depression agent and weight percent and be 0.05～1.5% activator, stir, add again weight percent and be 13～25% hydrocarbon mixture, finally obtain the described asphalt of repairing for Colorful Asphalt Pavement normal temperature.
The using method of the asphalt of repairing for Colorful Asphalt Pavement normal temperature provided by the present invention is as follows:
The asphalt for preparing is injected in 100～120 ℃ the building stones, is cooled to normal temperature and sealed storage after adding the coloured pigment mix, directly fill up during use in the hole groove that destroys, artificial compacting gets final product.Wherein said coloured pigment must can not produce colour-change, the proterties change does not occur under 200 ℃ of high temperature, fineness is greater than 800 orders, and described coloured pigment is the pulverulent solids of red, yellow, blue, green or other colors.
Embodiment 1
Adopt such as the prescription of following table and produce the binder that Colorful Asphalt Pavement normal temperature is repaired usefulness.
| Petroleum resin | Aromatic hydrocarbon oil | The styrene butadiene triblock copolymer | Viscosity-depression agent | Activator | Hydrocarbon mixture |
| 34% | 38% | 6% | 2.5% | 1.0% | 18.5% |
In the upper table, described petroleum resin are by C
5Petroleum resin and C
9Mixing of petroleum resin.To spray into by the asphalt that upper table prescription is prepared from 100～120 ℃ the building stones, and add oxidation iron oxide red pigment mix, obtain the Colorful Asphalt Pavement patching compound.Thinner among the embodiment 1 (hydrocarbon mixture) content is less, and higher season of suitable temperature such as summer use.Bicycle lane, car lane all can use.
Embodiment 2
Adopt such as the prescription of following table and produce the binder that Colorful Asphalt Pavement normal temperature is repaired usefulness.
In the upper table, described petroleum resin are by C
5Petroleum resin and C
9Mixing of petroleum resin.To spray into by the asphalt that upper table prescription is prepared from 100～120 ℃ the building stones, and add oxidation iron oxide red pigment mix, obtain the Colorful Asphalt Pavement patching compound.Thinner among the embodiment 2 (hydrocarbon mixture) content is more, petroleum resin, styrene butadiene triblock copolymer content all descend, the Colorful Asphalt Pavement patching compound of making is more loose, easier mix compacting, low season of suitable temperature such as use in winter.Bicycle lane, car lane all can use.
It should be noted that; above content is the further description of the present invention being done in conjunction with concrete embodiment; can not assert that the specific embodiment of the present invention only limits to this; under above-mentioned guidance of the present invention; those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment, and these improvement or distortion drop in protection scope of the present invention.
Claims (8)
1. one kind is used for the asphalt that Colorful Asphalt Pavement normal temperature is repaired, it is characterized in that described compound is comprised of the component of following weight percent: petroleum resin 23～46%, aromatic hydrocarbon oil 25～44%, styrene butadiene triblock copolymer 3～8%, viscosity-depression agent 1～3%, activator 0.05～1.5%, hydrocarbon mixture 13～25%.
2. a kind of asphalt for the repairing of Colorful Asphalt Pavement normal temperature according to claim 1 is characterized in that,
Described petroleum resin are by C
5Petroleum resin and C
9Mixing of petroleum resin, the softening temperature of described petroleum resin are 90～150 ℃.
3. a kind of asphalt for the repairing of Colorful Asphalt Pavement normal temperature according to claim 1 is characterized in that,
Described aromatic hydrocarbon oil is 15～35cp 100 ℃ viscosity;
Aromaticity content is greater than or equal to 75% in the described aromatic hydrocarbon oil.
4. a kind of asphalt for the repairing of Colorful Asphalt Pavement normal temperature according to claim 1 is characterized in that,
The molecular weight of described styrene butadiene triblock copolymer is 70000～200000.
5. a kind of asphalt for the repairing of Colorful Asphalt Pavement normal temperature according to claim 1 is characterized in that,
The color of described viscosity-depression agent is yellow, and fineness is greater than or equal to 80 orders.
6. a kind of asphalt for the repairing of Colorful Asphalt Pavement normal temperature according to claim 1 is characterized in that,
The fineness of described activator is greater than or equal to 100 orders.
7. a kind of asphalt for the repairing of Colorful Asphalt Pavement normal temperature according to claim 1 is characterized in that,
Described hydrocarbon mixture is liquid, and main component is alkane, cycloalkanes or the aromatic hydrocarbons that contains 10～22 carbon atoms.
8. the preparation method such as each described asphalt of repairing for Colorful Asphalt Pavement normal temperature in the claim 1～7 is characterized in that described method comprises the steps:
Be that to join weight percent be to dissolve in 25～44% the aromatic hydrocarbon oil for 23～46% petroleum resin with weight percent, then add weight percent and be 3～8% styrene butadiene triblock copolymer and carry out swelling, and the process high-shear makes petroleum resin, aromatic hydrocarbon oil and styrene butadiene triblock copolymer form stable agglutinate, then add weight percent and be 1～3% viscosity-depression agent and weight percent and be 0.05～1.5% activator, stir, add again weight percent and be 13～25% hydrocarbon mixture, finally obtain the described asphalt of repairing for Colorful Asphalt Pavement normal temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105814897A CN103013146A (en) | 2012-12-27 | 2012-12-27 | Asphalt mixture used for colored asphalt road surface normal temperature patching, and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105814897A CN103013146A (en) | 2012-12-27 | 2012-12-27 | Asphalt mixture used for colored asphalt road surface normal temperature patching, and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103013146A true CN103013146A (en) | 2013-04-03 |
Family
ID=47962277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105814897A Pending CN103013146A (en) | 2012-12-27 | 2012-12-27 | Asphalt mixture used for colored asphalt road surface normal temperature patching, and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103013146A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103923475A (en) * | 2014-04-14 | 2014-07-16 | 长安大学 | Improved solvent cold laid asphalt as well as preparation process and using method thereof |
| CN106082792A (en) * | 2016-06-26 | 2016-11-09 | 重庆诚邦路面材料有限公司 | A kind of composite asphalt cold-repairing material and preparation method |
| RU2620120C1 (en) * | 2016-05-30 | 2017-05-23 | Открытое акционерное общество "Асфальтобетонный завод N 1" | Stretching for colored asphalt concrete |
| CN107793770A (en) * | 2017-11-17 | 2018-03-13 | 北京市政路桥建材集团有限公司昌平沥青厂 | A kind of chromatic bituminous cement and preparation method thereof |
| CN108059787A (en) * | 2016-11-09 | 2018-05-22 | 中国石油化工股份有限公司 | A kind of caulking material and preparation method thereof |
| CN108070193A (en) * | 2016-11-09 | 2018-05-25 | 中国石油化工股份有限公司 | It is a kind of for caulking material of Colorful Asphalt Pavement and preparation method thereof |
| CN108147713A (en) * | 2017-12-29 | 2018-06-12 | 上海浦兴路桥建设工程有限公司 | A kind of blue asphalt and preparation method thereof |
| CN108395708A (en) * | 2017-02-07 | 2018-08-14 | 中国石油化工股份有限公司 | Caulking material of Colorful Asphalt Pavement and preparation method thereof |
| CN108395707A (en) * | 2017-02-07 | 2018-08-14 | 中国石油化工股份有限公司 | A kind of patching material of Colorful Asphalt Pavement and preparation method thereof |
| CN109574550A (en) * | 2018-12-29 | 2019-04-05 | 苏州科技大学 | Asphalt concrete pavement pit repairing material and preparation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06157917A (en) * | 1992-11-20 | 1994-06-07 | Nisshin Kasei Kk | Binder composition for colored pavement |
| GB2289681A (en) * | 1994-05-19 | 1995-11-29 | Nissin Kasei Co Limited | A binder composition for a colored pavement |
| CN101074321A (en) * | 2006-05-19 | 2007-11-21 | 中国石油化工股份有限公司 | Road-surface asphalt modified additive at normal temperature and its production |
| CN101928465A (en) * | 2010-09-21 | 2010-12-29 | 上海浦东路桥建设股份有限公司 | Color asphalt binder capable of being directly applied and preparation method thereof |
| CN102399070A (en) * | 2011-10-20 | 2012-04-04 | 河南万里路桥集团有限公司 | Constant-temperature colored pavement cold repair material and preparation process thereof |
-
2012
- 2012-12-27 CN CN2012105814897A patent/CN103013146A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06157917A (en) * | 1992-11-20 | 1994-06-07 | Nisshin Kasei Kk | Binder composition for colored pavement |
| GB2289681A (en) * | 1994-05-19 | 1995-11-29 | Nissin Kasei Co Limited | A binder composition for a colored pavement |
| CN101074321A (en) * | 2006-05-19 | 2007-11-21 | 中国石油化工股份有限公司 | Road-surface asphalt modified additive at normal temperature and its production |
| CN101928465A (en) * | 2010-09-21 | 2010-12-29 | 上海浦东路桥建设股份有限公司 | Color asphalt binder capable of being directly applied and preparation method thereof |
| CN102399070A (en) * | 2011-10-20 | 2012-04-04 | 河南万里路桥集团有限公司 | Constant-temperature colored pavement cold repair material and preparation process thereof |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103923475A (en) * | 2014-04-14 | 2014-07-16 | 长安大学 | Improved solvent cold laid asphalt as well as preparation process and using method thereof |
| RU2620120C1 (en) * | 2016-05-30 | 2017-05-23 | Открытое акционерное общество "Асфальтобетонный завод N 1" | Stretching for colored asphalt concrete |
| CN106082792A (en) * | 2016-06-26 | 2016-11-09 | 重庆诚邦路面材料有限公司 | A kind of composite asphalt cold-repairing material and preparation method |
| CN106082792B (en) * | 2016-06-26 | 2021-03-23 | 重庆诚邦路面材料有限公司 | Composite asphalt cold-patch material and preparation method thereof |
| CN108059787B (en) * | 2016-11-09 | 2020-05-19 | 中国石油化工股份有限公司 | Caulking material and preparation method thereof |
| CN108059787A (en) * | 2016-11-09 | 2018-05-22 | 中国石油化工股份有限公司 | A kind of caulking material and preparation method thereof |
| CN108070193A (en) * | 2016-11-09 | 2018-05-25 | 中国石油化工股份有限公司 | It is a kind of for caulking material of Colorful Asphalt Pavement and preparation method thereof |
| CN108070193B (en) * | 2016-11-09 | 2020-02-14 | 中国石油化工股份有限公司 | Caulking material for colored asphalt pavement and preparation method thereof |
| CN108395708A (en) * | 2017-02-07 | 2018-08-14 | 中国石油化工股份有限公司 | Caulking material of Colorful Asphalt Pavement and preparation method thereof |
| CN108395707A (en) * | 2017-02-07 | 2018-08-14 | 中国石油化工股份有限公司 | A kind of patching material of Colorful Asphalt Pavement and preparation method thereof |
| CN108395707B (en) * | 2017-02-07 | 2019-10-11 | 中国石油化工股份有限公司 | A kind of patching material of Colorful Asphalt Pavement and preparation method thereof |
| CN107793770A (en) * | 2017-11-17 | 2018-03-13 | 北京市政路桥建材集团有限公司昌平沥青厂 | A kind of chromatic bituminous cement and preparation method thereof |
| CN108147713A (en) * | 2017-12-29 | 2018-06-12 | 上海浦兴路桥建设工程有限公司 | A kind of blue asphalt and preparation method thereof |
| CN109574550A (en) * | 2018-12-29 | 2019-04-05 | 苏州科技大学 | Asphalt concrete pavement pit repairing material and preparation method |
| CN109574550B (en) * | 2018-12-29 | 2021-08-24 | 苏州科技大学 | Asphalt concrete pavement pit repairing material and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103013146A (en) | Asphalt mixture used for colored asphalt road surface normal temperature patching, and preparation method thereof | |
| CN101928465B (en) | Color asphalt binder capable of being directly applied and preparation method thereof | |
| CN103497481B (en) | A kind of chromatic bituminous cement and preparation method thereof | |
| CN101235209A (en) | Asphalt pavement conditioning curing agent and preparation method thereof | |
| CN105255097A (en) | Light-colored asphalt cement and preparation method thereof | |
| CN105906233A (en) | High-performance colorized water-permeable asphalt concrete and preparation method thereof | |
| CN103923475A (en) | Improved solvent cold laid asphalt as well as preparation process and using method thereof | |
| CN102746517A (en) | Luminescent colored bitumen emulsion and preparation method thereof | |
| CN102464863B (en) | Color pavement cementing material and application thereof | |
| CN107651887B (en) | High-modulus rubber asphalt mixture and preparation method thereof | |
| CN107759141A (en) | Color asphalt concrete and preparation method thereof | |
| CN106751973A (en) | A kind of high temperature resistant environment-protective color asphalt | |
| CN105001653A (en) | Fog seal maintenance material, and preparation method and use thereof | |
| CN102391610B (en) | High-temperature-resistant hot melting type colorful pavement crack encapsulating material and preparation process thereof | |
| CN101845227B (en) | Plain asphalt reclaiming agent and preparation method and application thereof | |
| CN108395707A (en) | A kind of patching material of Colorful Asphalt Pavement and preparation method thereof | |
| CN101817985B (en) | Modified asphalt regeneration agent as well as preparation method and application thereof | |
| CN103289320A (en) | Two-component color thermo-setting epoxy asphalt composite material and preparation method thereof | |
| CN108559280A (en) | A kind of wear-resisting color asphalt | |
| CN104059367A (en) | SBS (styrene-butadiene-styrene)-modified colorless cementing material and preparation method thereof | |
| CN101205346B (en) | Method for preparing chromatic cementing agent emulsion | |
| CN104479379A (en) | Preparation method for asphalt mixture for road paving | |
| CN107022200A (en) | Modified pitch of Rut resistance and preparation method thereof under thermal extremes fully loaded transportation condition | |
| CN105348831A (en) | Wide area polymer colored modified emulsified asphalt and processing method | |
| CN104017379A (en) | Modified asphalt and preparation method 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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130403 |