CN110229382A - A kind of formula and preparation method thereof of road asphalt iron oxide blue pigment - Google Patents
A kind of formula and preparation method thereof of road asphalt iron oxide blue pigment Download PDFInfo
- Publication number
- CN110229382A CN110229382A CN201910601432.0A CN201910601432A CN110229382A CN 110229382 A CN110229382 A CN 110229382A CN 201910601432 A CN201910601432 A CN 201910601432A CN 110229382 A CN110229382 A CN 110229382A
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- Prior art keywords
- iron oxide
- parts
- blue
- oxide blue
- titanium dioxide
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0041—Optical brightening agents, organic pigments
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2265—Oxides; Hydroxides of metals of iron
- C08K2003/2275—Ferroso-ferric oxide (Fe3O4)
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a kind of formulas of road asphalt iron oxide blue pigment, are made of following components by weight percent: 60~80 parts of iron oxide blue, 3~20 parts of phthalocyanine blue, 5~30 parts of titanium dioxide, 8~50 parts of calcium powder and 25~30 parts of reinforcing agent.Preparation method includes following step: S1 pulverizes, S2 is mixed, S3 is dried and S4 encapsulation, and iron oxide blue highlights blue, in addition phthalocyanine blue, guarantee that color is beautiful, titanium dioxide improves hardness, and thermostabilization is good, guarantees more wear resistant, time is more longlasting, calcium powder improves thermal stability, and zinc white is complementary with titanium valve, humidification, weatherability whole in this way is stronger, and color is more longlasting.
Description
Technical field
The present invention relates to pitch pigment weatherability technical field, specially a kind of formula of road asphalt iron oxide blue pigment
And preparation method thereof.
Background technique
For school or some special road sections, need to use blue as reminding, in this way, it is necessary to by blue pigment
It knocks down in pitch, is mixed, to highlight color, many only simple colors, for example notification number is CN108546001A, this
Kind over time, is easy to fade, weatherability is poor, and therefore, it is necessary to a kind of pitch pigment that weatherability is strong.
Summary of the invention
The purpose of the present invention is to provide a kind of formulas and preparation method thereof of road asphalt iron oxide blue pigment, to solve
The problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme: a kind of formula of road asphalt iron oxide blue pigment,
Be made of following components by weight percent: 60~80 parts of iron oxide blue, 3~20 parts of phthalocyanine blue, 5~30 parts of titanium dioxide, 8~50 parts of calcium powder and
25~30 parts of reinforcing agent.
Preferably, it is made of following components by weight percent: 70 parts of iron oxide blue, 12 parts of phthalocyanine blue, 17 parts of titanium dioxide, 29 parts of calcium powder
With 27 parts of reinforcing agent.
Preferably, the reinforcing agent is zinc white.
Preferably, the granularity of the iron oxide blue is 200 mesh, and the granularity of calcium powder, titanium dioxide and zinc white is
100 mesh.
Preparation method includes the following steps:
S1: it pulverizes: needed for being ground into iron oxide blue respectively, phthalocyanine blue, titanium dioxide, calcium powder and zinc white by rolling apparatus
Granularity；
S2: phthalocyanine blue mixing: is added to the iron oxide blue pulverized in step S1, phthalocyanine blue, titanium dioxide, calcium powder and zinc
In white powder, uniformly mix；
S3: drying: being put into baking oven and dry, and with a thickness of 5~10mm, temperature is 35~40 DEG C, and the time is 35~40min；
S4: encapsulation: Vacuum Package is packed, every bag of 2kg.
Preferably, the milling apparatus is ball grinder.
Preferably, the baking oven is low form drying box.
Compared with prior art, the beneficial effects of the present invention are:
1, iron oxide blue highlights blue, in addition phthalocyanine blue, guarantees that color is beautiful；
2, titanium dioxide improves hardness, and thermostabilization is good, and guarantee is more wear resistant, and the time is more longlasting；
3, calcium powder improves thermal stability；
4, zinc white is complementary with titanium valve, humidification, and weatherability whole in this way is stronger, and color is more longlasting.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
The present invention provides a kind of technical solution:
Embodiment 1
A kind of formula of road asphalt iron oxide blue pigment, it is characterised in that: be made of following components by weight percent: iron oxide blue
60 parts, 3 parts of phthalocyanine blue, 5 parts of titanium dioxide, 8 parts of calcium powder and 25 parts of zinc white, the granularity of iron oxide blue are 200 mesh, and calcium powder,
The granularity of titanium dioxide and zinc white is 100 mesh.
Preparation method includes the following steps:
S1: it pulverizes: needed for being ground into iron oxide blue respectively, phthalocyanine blue, titanium dioxide, calcium powder and zinc white by rolling apparatus
Granularity, milling apparatus are ball grinder；
S2: phthalocyanine blue mixing: is added to the iron oxide blue pulverized in step S1, phthalocyanine blue, titanium dioxide, calcium powder and zinc
In white powder, uniformly mix, zinc white is complementary with titanium dioxide, humidification, reduces the fragility of titanium white；
S3: drying: being put into baking oven and dry, and baking oven is low form drying box, and with a thickness of 5mm, temperature is 35 DEG C, and the time is
35min；
S4: encapsulation: Vacuum Package is packed, every bag of 2kg.
Embodiment 2
A kind of formula of road asphalt iron oxide blue pigment, it is characterised in that: be made of following components by weight percent: iron oxide blue
80 parts, 20 parts of phthalocyanine blue, 30 parts of titanium dioxide, 50 parts of calcium powder and 30 parts of zinc white, the granularity of iron oxide blue are 200 mesh, and calcium
The granularity of powder, titanium dioxide and zinc white is 100 mesh.
Preparation method includes the following steps:
S1: it pulverizes: needed for being ground into iron oxide blue respectively, phthalocyanine blue, titanium dioxide, calcium powder and zinc white by rolling apparatus
Granularity, milling apparatus are ball grinder；
S2: phthalocyanine blue mixing: is added to the iron oxide blue pulverized in step S1, phthalocyanine blue, titanium dioxide, calcium powder and zinc
In white powder, uniformly mix, zinc white is complementary with titanium dioxide, humidification, reduces the fragility of titanium white；
S3: drying: being put into baking oven and dry, and baking oven is low form drying box, and with a thickness of 5~10mm, temperature is 40 DEG C, when
Between be 40min；
S4: encapsulation: Vacuum Package is packed, every bag of 2kg.
Embodiment 3
A kind of formula of road asphalt iron oxide blue pigment, it is characterised in that: be made of following components by weight percent: iron oxide blue
70 parts, 12 parts of phthalocyanine blue, 17 parts of titanium dioxide, 29 parts of calcium powder and 27 parts of zinc white, the granularity of iron oxide blue are 200 mesh, and calcium
The granularity of powder, titanium dioxide and zinc white is 100 mesh.
Preparation method includes the following steps:
S1: it pulverizes: needed for being ground into iron oxide blue respectively, phthalocyanine blue, titanium dioxide, calcium powder and zinc white by rolling apparatus
Granularity, milling apparatus are ball grinder；
S2: phthalocyanine blue mixing: is added to the iron oxide blue pulverized in step S1, phthalocyanine blue, titanium dioxide, calcium powder and zinc
In white powder, uniformly mix, zinc white is complementary with titanium dioxide, humidification, reduces the fragility of titanium white；
S3: drying: being put into baking oven and dry, and baking oven is low form drying box, and with a thickness of 8mm, temperature is 37 DEG C, and the time is
38min；
S4: encapsulation: Vacuum Package is packed, every bag of 2kg.
It is recommended that: it is used in mixed way in actual use with 2.5% ratio with raw material, heatproof is 170 DEG C.
Comparison through three embodiments, it is found that embodiment 3 is preferable, the bright after drying, no agglomeration, more evenly.
Three groups of embodiments and control group are chosen, control group is blue pitch common on the market, at the Hefei City mansion Xi Yun
The doorway of cell is laid with, doorway Chao Nan, guarantee all day by the sun solarization arrive, the cell, population amount be greater than 1000, four groups with
Passageway is vertical, and guarantee can be pressed by vehicle, width, 0.3m, a length of 4m, and with a thickness of 0.05m, the time is to pass through after 1 year, 1 year
Water pipe, road pavement are washed away, and removal dust influences, and carry out color and damaged condition observation estimation, here to be estimated as this small
Ten people composition that area randomly selects, it is averaged, as a result as follows:
Result after 2 years:
Comparison discovery, the common blue pitch colour loss in market, it can be seen that test group, hence it is evident that it is lower than control group, and
And it is more wear resistant, illustrate that the good results are evident, it is not easy to fade, weatherability is stronger.
Note: centre has blue cyclically-varying, becomes green by indigo plant, ultimately becomes blue, settles out always.
Iron oxide blue highlights blue, in addition phthalocyanine blue, guarantees that color is beautiful, titanium dioxide improves hardness, and thermostabilization is good, protects
Demonstrate,prove more wear resistant, the time is more longlasting, and calcium powder improves thermal stability, and zinc white is complementary with titanium valve, humidification, in this way entirety weatherability
Stronger, color is more longlasting.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of formula of road asphalt iron oxide blue pigment, it is characterised in that: be made of following components by weight percent: iron oxide blue 60
~80 parts, 3~20 parts of phthalocyanine blue, 5~30 parts of titanium dioxide, 8~50 parts of calcium powder and 25~30 parts of reinforcing agent.
2. a kind of formula of road asphalt iron oxide blue pigment according to claim 1, it is characterised in that: by following weight
Group is grouped as: 70 parts of iron oxide blue, 12 parts of phthalocyanine blue, 17 parts of titanium dioxide, 29 parts of calcium powder and 27 parts of reinforcing agent.
3. a kind of formula of road asphalt iron oxide blue pigment according to claim 2, it is characterised in that: the reinforcing agent
For zinc white.
4. a kind of formula of road asphalt iron oxide blue pigment according to claim 3, it is characterised in that: the iron oxide
Blue granularity is 200 mesh, and the granularity of calcium powder, titanium dioxide and zinc white is 100 mesh.
5. a kind of preparation method of the formula of road asphalt iron oxide blue pigment according to claim 4, which is characterized in that
The following steps are included:
S1: it pulverizes: iron oxide blue respectively, phthalocyanine blue, titanium dioxide, calcium powder and zinc white is ground by required particle by rolling apparatus
Degree；
S2: phthalocyanine blue mixing: is added to the iron oxide blue pulverized in step S1, phthalocyanine blue, titanium dioxide, calcium powder and zinc white
In, uniformly mix；
S3: drying: being put into baking oven and dry, and with a thickness of 5~10mm, temperature is 35~40 DEG C, and the time is 35~40min；
S4: encapsulation: Vacuum Package is packed, every bag of 2kg.
6. a kind of preparation method of the formula of road asphalt iron oxide blue pigment according to claim 5, it is characterised in that:
The milling apparatus is ball grinder.
7. a kind of formula and preparation method thereof of road asphalt iron oxide blue pigment according to claim 5, feature exists
In: the baking oven is low form drying box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910601432.0A CN110229382A (en) | 2019-07-04 | 2019-07-04 | A kind of formula and preparation method thereof of road asphalt iron oxide blue pigment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910601432.0A CN110229382A (en) | 2019-07-04 | 2019-07-04 | A kind of formula and preparation method thereof of road asphalt iron oxide blue pigment |
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| Publication Number | Publication Date |
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| CN110229382A true CN110229382A (en) | 2019-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910601432.0A Pending CN110229382A (en) | 2019-07-04 | 2019-07-04 | A kind of formula and preparation method thereof of road asphalt iron oxide blue pigment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114950192A (en) * | 2022-04-14 | 2022-08-30 | 中国建筑第八工程局有限公司 | Mixing and stirring device for colored asphalt |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1123293A (en) * | 1994-11-18 | 1996-05-29 | 陈子健 | Colour osphalt and concrete thereof |
| 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 |
| CN102660127A (en) * | 2012-05-28 | 2012-09-12 | 河南现代交通道路科技有限责任公司 | Colored modified asphalt and preparation method thereof |
| CN106928901A (en) * | 2017-03-27 | 2017-07-07 | 济南福君新材料科技有限公司 | Colorful environmentally friendly dust suppressant and its preparation and application |
-
2019
- 2019-07-04 CN CN201910601432.0A patent/CN110229382A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1123293A (en) * | 1994-11-18 | 1996-05-29 | 陈子健 | Colour osphalt and concrete thereof |
| 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 |
| CN102660127A (en) * | 2012-05-28 | 2012-09-12 | 河南现代交通道路科技有限责任公司 | Colored modified asphalt and preparation method thereof |
| CN106928901A (en) * | 2017-03-27 | 2017-07-07 | 济南福君新材料科技有限公司 | Colorful environmentally friendly dust suppressant and its preparation and application |
Non-Patent Citations (1)
| Title |
|---|
| 石玉梅 编: "《建筑涂料与涂装技术400问》", 31 March 1996, 化学工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114950192A (en) * | 2022-04-14 | 2022-08-30 | 中国建筑第八工程局有限公司 | Mixing and stirring device for colored asphalt |
| CN114950192B (en) * | 2022-04-14 | 2023-12-01 | 中国建筑第八工程局有限公司 | Mixing and stirring device for colored asphalt |
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Application publication date: 20190913 |