CN102153322A - Macromolecular resin color pavement material - Google Patents
Macromolecular resin color pavement material Download PDFInfo
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- CN102153322A CN102153322A CN 201010614506 CN201010614506A CN102153322A CN 102153322 A CN102153322 A CN 102153322A CN 201010614506 CN201010614506 CN 201010614506 CN 201010614506 A CN201010614506 A CN 201010614506A CN 102153322 A CN102153322 A CN 102153322A
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- cement
- road surface
- early strength
- emulsion
- strength agent
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Abstract
The invention discloses a macromolecular resin color pavement material, which consists of the following main raw materials in part by weight: 100 parts of white cement for road concrete, 15 to 20 parts of emulsion for building coating, 0.5 to 1 part of cement early strength agent, a proper amount of inorganic pigment, and 20 to 30 parts of fly ash. The material for paving a road has the characteristics of rich color, strong endurance, good decoration, environmental friendliness and no pollution, and is suitable for urban road pavements, particularly urban sidewalk pavements.
Description
Technical field
The present invention relates to road-making material, make the field especially for the macromolecule resin colored road surface material on urban human trade.
Background technology
With the development that car urbanization is built, the material of construction of city Route for pedestrians fail the to follow up trend of city building materials development.Traditional cement brick building materials are used till today always, compare building group attractive in appearance and overshadowed in city, can not match.
Chinese patent literature discloses " a kind of color environmental protection pavement and constructional method thereof " (CN1446982), and the road surface is made up of the bearing stratum of bottom and the sprayed coating on surface, and bearing stratum adds ferric oxide by concrete and forms; Sprayed coating is made up of host and stiffening agent, and host is 50-60 part Resins, epoxy, 15-20 part butanone, 35-45 part dimethylbenzene, 4-8 part one butanols, 15-20 part ferric oxide; Stiffening agent is 14 parts of solidifying agent, 4 parts of butanone, 6 parts of dimethylbenzene; 2 part of one butanols.Construction procedure is to lay the rubble bed course on the soil matrix with certain horizontal wall inscription of compacting; At bed course upper berth dank material as basic unit; In basic unit, press pattern with different color and lay bearing stratum; On bearing stratum, spray sprayed coating.It exists the ground surface material prescription complicated, the more loaded down with trivial details shortcoming of constructing; Chinese patent literature has also disclosed a kind of " the colored high-viscosity asphalt compound that the colored noise reduction drainage pavement of making is used " (CN101177533), mainly by chromatic bituminous cement 3.5-5.0 part; High-viscosity bitumen modifier 0.4-1.0 part; 100 parts of compositions of building stones; Can be used for the colored noise reduction drainage pavement of making, reduce the city noise pollution, improve surface friction coefficient.But it is difficult to avoid environmental pollution problems owing to use pitch and exist.
Summary of the invention
The purpose of this invention is to provide and a kind ofly be rich in that color, stamina are strong, the macromolecule resin colored road surface material of the environment-friendly type of good decorative property.
The object of the present invention is achieved like this: a kind of macromolecule resin colored road surface material, form road concrete white cement 100 by following main raw material by weight; Building coating emulsion 15～20; Cement early strength agent 0.5～1; Mineral dye is an amount of.
Above-mentioned raw materials consists of: road concrete white cement 100; Building coating emulsion 15; Cement early strength agent 0.5; Mineral dye is an amount of.
Above-mentioned raw materials consists of: road concrete white cement 100; Building coating emulsion 18; Cement early strength agent 0.8; Mineral dye is an amount of.
Above-mentioned raw materials consists of: road concrete white cement 100; Building coating emulsion 20; Cement early strength agent 1; Mineral dye is an amount of.
Above-mentioned building coating emulsion be by esters of acrylic acid or methyl acrylic ester monomer by letex polymerization form with acrylic ester emulsion or the methacrylic ester emulsion of water as dispersion medium, above-mentioned road concrete is No. 525 with the white cement label.
Above-mentioned methacrylic ester emulsion is to be raw material with methyl methacrylate, butyl acrylate, blending emulsifiers with sodium lauryl sulphate and alkylphenol polyoxyethylene is an emulsification system, ammonium persulphate is an initiator, introduce the active cross-linking monomer of methacrylic acid functional monomer, N-hydroxyl acrylic ammonium or acrylamide and p-methyl phenol or trimeric cyanamide water tolerance monomer, adopt pre-emulsification semi-continuous seed emulsion polymerization technology, the methacrylic ester emulsion of preparing.
Above-mentioned cement early strength agent is preferably sulfate cement hardening accelerator or nitrate cement early strength agent or nitrite cement early strength agent.
Above-mentioned cement early strength agent is preferably trolamine.
Also have by weight 20～30 parts of flyash or 20～30 parts of quartz sands in the above-mentioned raw materials.
This ground surface material has splendid water tolerance and sticking power, and has excellent alkali resistance and cement compatibility.
Characteristic feature of the present invention is as follows: solids content 56.0% ± 1; PH value 7.0～8.0; Brookfield viscosity 400～1600 centipoises (#3/60rpm/25 ℃); 0.20～0.50 micron of emulsion particle diameter; Proportion about 1.03; The emulsion appearance oyster white; Subzero 8 ℃ of glass transition temp (Tg); Minimum film-forming temperature (MFFT)＜0 ℃.
Product is stored in the encloses container, avoids freezing and high temperature, under possible situation, should use in six months.Advise that normal storage temperature is at 10～35 ℃.
Compared with prior art, the invention has the beneficial effects as follows:
1, abundant colors: macromolecule resin leisure ground surface material, it is the liquid state of white, can add pigment such as the Huang of ultraviolet light, green, blue, red, ash, make the road surface in different architectural environments, adopt different colors to match with it, more set off out groups of building beautiful of different-style on every side.
2, the colored leisure of macromolecule resin road surface has the not characteristic of ponding: under rubble and the combination of macromolecule resin leisure ground surface material, can stay countless apertures, no matter it is great to rain, water all enters street hold well to the road along the water vent of stone from the slope current of bottom rapidly, this characteristic has solved road ponding and the inconvenience that brings to people, hommization more.
3, Ji Du antiskid function: after road is paved into, be to be made of countless rubbles, the road surface has little salient point surface, has played sufficient anti-skidding effect, makes people safer, more humane in the walking of this road surface.
4, roadupkeep easily: though macromolecule resin leisure road surface has very long work-ing life, also suffer artificial damage unavoidably,, repair also very conveniently, will not cause large-area damage because of partial damage even after the road local damage.
5, cheap and good-quality advantage: the macromolecule resin ground surface material is compared except above advantageous properties with traditional earth material, and it has inexpensive advantage.To compare cost moderate with traditional ceramic tile for it, compares the expense of having saved greatly with color asphalt, reduced budget.And the beautiful road surface of high-quality allows you feel more inexpensive.
Embodiment
A kind of macromolecule resin colored road surface material is made up of following main raw material by weight,
Road concrete white cement (label 525) 100; Building coating emulsion 15～20; Cement early strength agent 0.5～1; Mineral dye is an amount of; 20～30 parts in flyash.
The building coating emulsion be by GB (GB/T20623-2006) regulation by esters of acrylic acid, methyl acrylic ester, acetic acid or monomers such as other organic acid vinyl esters, toluylic acid by letex polymerization form (content that the content of free formaldehyde is not more than 0.08g/kg and volatile organic matter in the emulsion is not more than 30g/L as all kinds of synthetic resin emulsions of dispersion medium with water.Play the film forming cohesive action in the exterior coating).
The building coating emulsion be by esters of acrylic acid or methyl acrylic ester monomer by letex polymerization form with acrylic ester emulsion or the methacrylic ester emulsion of water as dispersion medium.
The methacrylic ester emulsion is to be raw material with methyl methacrylate, butyl acrylate, blending emulsifiers with sodium lauryl sulphate and alkylphenol polyoxyethylene is an emulsification system, ammonium persulphate is an initiator, introduce the active cross-linking monomer of methacrylic acid functional monomer, N-hydroxyl acrylic ammonium or acrylamide and p-methyl phenol or trimeric cyanamide water tolerance monomer, adopt pre-emulsification semi-continuous seed emulsion polymerization technology, the methacrylic ester emulsion of preparing.
Cement early strength agent is preferably sulfate cement hardening accelerator or nitrate cement early strength agent or nitrite cement early strength agent (infiltration of Sodium Nitrite also can prevent the corrosion of inside concrete reinforcing bar).In addition, organism class hardening accelerator also can be selected for use.Generally do not consider to use villaumite hardening accelerator (as calcium chloride, sodium-chlor, aluminum chloride etc.), with restriction CL ion component.
Also can add 2～4 parts of sodium aluminates (weight part), to add as accelerating chemicals.
Cement early strength agent is preferably trolamine.
Pigment is generally selected mineral dye for use, as white lead, titanium white, zinc white, chrome yellow, red lead, iron orchid etc. and natural mineral pigment, as cinnabar, laterite, realgar, verdigris etc.
Embodiment 1:
A kind of macromolecule resin colored road surface material, raw material consists of:
Road concrete white cement (label 525, down together) 100; Building coating emulsion 15; Cement early strength agent 0.5; Mineral dye is an amount of.
Embodiment 2:
A kind of macromolecule resin colored road surface material, raw material consists of:
Road concrete white cement 100; Building coating emulsion 18; Cement early strength agent 0.8; Mineral dye is an amount of.
Embodiment 3:
A kind of macromolecule resin colored road surface material, raw material consists of:
Road concrete white cement 100; Building coating emulsion 20; Cement early strength agent 1; Mineral dye is an amount of.
Embodiment 4:
A kind of macromolecule resin colored road surface material, raw material consists of:
Road concrete white cement 100; Building coating emulsion 15; Cement early strength agent 0.5; Mineral dye is an amount of; 20 parts of flyash (I level and more than the II level) or quartz sands, wherein, building coating is with emulsion (adopt the methacrylic ester emulsion, introduce the elasticity that active cross-linking monomer and water tolerance monomer can improve acrylic ester emulsion in the emulsion,, stability and water-repellancy).
Embodiment 5:
A kind of macromolecule resin colored road surface material, raw material consists of:
Road concrete white cement 100; Building coating emulsion 18; Cement early strength agent 0.8; Mineral dye is an amount of; 25 parts of flyash (I level and more than the II level) or quartz sands only for dark road surface; Building coating adopts the n-BMA emulsion with emulsion.
Embodiment 6:
A kind of macromolecule resin colored road surface material, raw material consists of:
Road concrete white cement 100; Building coating emulsion 20; Cement early strength agent 1; Mineral dye is an amount of; 30 parts of flyash (I level and more than the II level) or quartz sands.
Among the embodiment 4～6, the interpolation of flyash can improve the performance of concrete chloride-penetration resistance.The effect of improving of flyash increases along with the increase of volume; The volcanic ash effect of flyash, filling effect and to the initial solidification ability of chlorion be improve the concrete resistance of chloride ion penetration can 3 important factors.The application of flyash meets the GB1596-2005 standard, should meet " the flyash concrete utilisation technology standard " of GBJ146-9 regulation.
Claims (9)
1. macromolecule resin colored road surface material is characterized in that: forms by following main raw material by weight,
Road concrete white cement 100; Building coating emulsion 15～20; Cement early strength agent 0.5～1; Mineral dye is an amount of.
2. macromolecule resin colored road surface material according to claim 1, it is characterized in that: described raw material consists of:
Road concrete white cement 100; Building coating emulsion 15; Cement early strength agent 0.5; Mineral dye is an amount of.
3. macromolecule resin colored road surface material according to claim 1, it is characterized in that: described raw material consists of:
Road concrete white cement 100; Building coating emulsion 18; Cement early strength agent 0.8; Mineral dye is an amount of.
4. macromolecule resin colored road surface material according to claim 1, it is characterized in that: described raw material consists of:
Road concrete white cement 100; Building coating emulsion 20; Cement early strength agent 1; Mineral dye is an amount of.
5. according to the described macromolecule resin colored road surface of the arbitrary claim of claim 1～4 material, it is characterized in that: described building coating emulsion be by esters of acrylic acid or methyl acrylic ester monomer by letex polymerization form with acrylic ester emulsion or the methacrylic ester emulsion of water as dispersion medium; Described road concrete is No. 525 with the label of white cement.
6. macromolecule resin colored road surface material according to claim 5, it is characterized in that: described methacrylic ester emulsion is to be raw material with methyl methacrylate, butyl acrylate, blending emulsifiers with sodium lauryl sulphate and alkylphenol polyoxyethylene is an emulsification system, ammonium persulphate is an initiator, introduce the active cross-linking monomer of methacrylic acid functional monomer, N-hydroxyl acrylic ammonium or acrylamide and p-methyl phenol or trimeric cyanamide water tolerance monomer, adopt pre-emulsification semi-continuous seed emulsion polymerization technology, the methacrylic ester emulsion of preparing.
7. according to the described macromolecule resin colored road surface of the arbitrary claim of claim 1～4 material, it is characterized in that: described cement early strength agent is preferably sulfate cement hardening accelerator or nitrate cement early strength agent or nitrite cement early strength agent.
8. according to the described macromolecule resin colored road surface of the arbitrary claim of claim 1～4 material, it is characterized in that: described cement early strength agent is preferably trolamine.
9. according to the described macromolecule resin colored road surface of the arbitrary claim of claim 1～4 material, it is characterized in that: also have by weight 20～30 parts of flyash or 20～30 parts of quartz sands in the described raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010614506 CN102153322A (en) | 2010-12-30 | 2010-12-30 | Macromolecular resin color pavement material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010614506 CN102153322A (en) | 2010-12-30 | 2010-12-30 | Macromolecular resin color pavement material |
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| CN102153322A true CN102153322A (en) | 2011-08-17 |
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| CN 201010614506 Pending CN102153322A (en) | 2010-12-30 | 2010-12-30 | Macromolecular resin color pavement material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112662243A (en) * | 2020-12-29 | 2021-04-16 | 山西中涂交通科技股份有限公司 | Cement-based water-based marking paint |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1394923A (en) * | 2001-07-10 | 2003-02-05 | 同济大学 | Water thin type expanding steel structure fire-resisting paint and its preparation method |
| CN101492943A (en) * | 2009-01-24 | 2009-07-29 | 南京倍立达实业有限公司 | Self-insulating decorative building block and method for producing the same |
-
2010
- 2010-12-30 CN CN 201010614506 patent/CN102153322A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1394923A (en) * | 2001-07-10 | 2003-02-05 | 同济大学 | Water thin type expanding steel structure fire-resisting paint and its preparation method |
| CN101492943A (en) * | 2009-01-24 | 2009-07-29 | 南京倍立达实业有限公司 | Self-insulating decorative building block and method for producing the same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112662243A (en) * | 2020-12-29 | 2021-04-16 | 山西中涂交通科技股份有限公司 | Cement-based water-based marking paint |
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Application publication date: 20110817 |