CN104150797A - Artificial colour sand and preparation method thereof - Google Patents

Artificial colour sand and preparation method thereof Download PDF

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Publication number
CN104150797A
CN104150797A CN201410358061.5A CN201410358061A CN104150797A CN 104150797 A CN104150797 A CN 104150797A CN 201410358061 A CN201410358061 A CN 201410358061A CN 104150797 A CN104150797 A CN 104150797A
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parts
sand
minutes
agent
stone
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曹晖
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ZHEJIANG MANDELI PAINT Co Ltd
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ZHEJIANG MANDELI PAINT Co Ltd
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Priority to CN201410358061.5A priority Critical patent/CN104150797A/en
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Abstract

The invention discloses artificial colour sand and belongs to the field of building coating. The artificial colour sand comprises stone sand and base slurry, wherein stone sand comprises at least one of silica sand, basalt and calcite, the grain size of the stone sand is 30-120 meshes, the base slurry is prepared from the following raw materials in parts by weight: 40-50 parts of fluorocarbon resin, 25-35 parts of base solvent, 0.5-0.9 part of dispersing agent, 0.1-0.3 part of wetting agent, 10-20 parts of colour powder, 18.8-20 parts of cosolvent, 0.1-0.5 part of accelerant, 5-10 parts of coupling agent and 0.5-0.8 part of thickening agent, and the weight ratio of stone sand to base slurry in the artificial colour sand is 19:1. The invention also provides a preparation method of the artificial colour sand. The artificial colour sand is uniform in colour, good in weather resistance, economical and environment-friendly, the problem that natural colour sand is scare is solved, and requirements of building decoration are met.

Description

A kind of artificial color sand and preparation method thereof
Technical field
The present invention relates to a kind of color sand, especially a kind of artificial color sand and preparation method thereof, belongs to building coating field.
Background technology
Color sand is as a kind of surface decoration material, generally be divided into two kinds, natural colour sand and artificial color sand, natural colour sand is to obtain by the natural coloured ore of direct fragmentation, but their most of color and luster chaos, intensity difference, easily differentiation, and those natural colour sands bright in colour, comparatively small amt, and expensive, limitation is large, artificial color sand is that mineral grain is obtained by being coated with look coating, by the change of pigment, can prepare colourful color sand kind, meet people's different demands.Color sand is usually used in building coating; the dual-use function that sandy paint has protection and decorates; it is not only for the decorating inner and external walls of all kinds of buildingss now; also can be used as water-proof roofing material, such as for coloured asphalt shingle surface, can protect pitch top layer to avoid sunlight direct irradiation; extend the work-ing life of pitch; the color that can enrich product, is conducive to fire safety, plays the effect of isolation coiled material and facilitates uncoiling.
At present, the production of artificial color sand has kinds of processes, and the manufacture method of main use is: the first is organic dye dyeing method, the not ageing-resistant also not resistance to rain-out of organic dye, fugitive color; The second is resin solidification method, be coated on quartz sand surface with mixed with resin inorganic color, then at the temperature of 200 degrees Celsius ~ 300 degrees Celsius, baking-curing is painted, there is easily aging, fugitive color and painted inhomogeneous problem in color sand prepared by the method, simultaneously because need are heated and increased the preparation cost of color sand; The third is high-temperature sintering process, and mineral dye and quartz sand are mixed, integral through high temperature sintering, but has preparation process complexity, the problem of high energy consumption.
The patent of invention that application number is 200410061411.8 provides a kind of color sand and preparation method, by by base mateiral through fragmentation, screening, washing and oven dry, be prepared into the particle with certain size grading, then press proportioning by water, milkiness frit, inorganic color, wilkinite, Suzhou soil and mineral binder bond mix, ball milling, be prepared into parcel mill base, then adding organic dispersing agent mixes with mill base, the mineral grain with certain grating is carried out to chromatograph parcel, finally dry the particle being wrapped up by mill base, putting into external-heating rotary kiln calcines, temperature of combustion is 500 degrees Celsius ~ 950 degrees Celsius, soaking time is 0.5 ~ 1 hour, although this kind of color sand good weatherability, bright in colour, but production process complexity, and raw material needs kind more, raw materials cost is higher, economic benefit is lower, in process of production, need the high temperature drying baking of carrying out repeatedly to calcine, energy consumption is higher, increase production cost, can not meet the needs of production.
Summary of the invention
Technical problem to be solved by this invention is to overcome existing above-mentioned deficiency in prior art, and provides a kind of color even, good weatherability, and the artificial color sand that can need to process according to color.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of artificial color sand, it is characterized in that: described artificial color sand comprises stone sand material and basic slurry, described stone sand material comprises at least one in quartz sand, basalt and calcite, and the particle diameter of stone sand material is 30 order ~ 120 orders; Described basic pulp bales contains the raw material of following weight parts: 40 parts ~ 50 parts of fluorocarbon resins, 25 parts ~ 35 parts of base solvent, 0.5 part ~ 0.9 part of dispersion agent, 0.1 part ~ 0.3 part of wetting agent, 10 parts ~ 20 parts of toners, 18.8 parts ~ 20 parts of solubility promoters, 0.1 part ~ 0.5 part of promotor, 5 parts ~ 10 parts of coupling agents, 0.5 part ~ 0.8 part of thickening material; The weight proportion of described artificial color sand medium stone sand material and basic slurry is 19:1.
Further, described base solvent comprises at least one in isobutyl acetate, pimelinketone and acetone; Described dispersion agent is anionic dispersing agent; Described wetting agent is solvent-borne type wetting agent; Described toner is inorganic toner; Described solubility promoter is arene solubility promoter; Described promotor is epoxy resin promotor; Described coupling agent is silane coupling agent; Described thickening material is association type polyurethane thickener.
The present invention also provides a kind of preparation method of described artificial color sand, and the preparation method of described artificial color sand comprises the following steps:
(1) described fluorocarbon resin, base solvent, dispersion agent and wetting agent are mixed, stir and mix for 5 minutes;
(2) described inorganic toner is joined in the solution making in step (1) to high speed dispersion 20 minutes;
(3) described solubility promoter, dispersion agent, wetting agent and thickening material are joined in the solution making in step (2), stir;
(4) described stone sand material is put into whipping device, the solution then step (3) being made adds in whipping device successively, is uniformly mixed 10 minutes, keeps naturally drying for 30 minutes.
The present invention compared with prior art, has the following advantages and effect: the formula of basic slurry of the present invention is simple, the wide material sources of raw material, obtain easyly, raw materials cost is lower, and toner adopts inorganic toner, inorganic toner is environmental protection toner, has improved the environmental-protecting performance of artificial color sand; The source of stone sand material is comparatively extensive, and particle size range is wider, and the range of choice of stone sand material is wider; The artificial color sand rich color of producing by this technical scheme, evenly bright in colour, between batch, aberration is very little, and ambient cure is dry, is subject to mineral resources restriction less; Utilize fluorocarbon resin and inorganic look part with stone sand material dyeing course in there is very high sticking power and rub resistance power, improve the hardness of color sand, and color even, there is excellent rub resistance, high adhesive force, high alkali resistance, high resistance to crocking and high-weatherability, solved because natural colour sand mineral resources is fewer and feweri, can not meet the problem of need of production far away; Artificial color sand of the present invention can be processed as required, prepares colourful color sand, and color range of choice is large, widely applicable; Production technique of the present invention is simple, the not production unit of Structure of need complexity, and adopt Air drying, energy consumption is low, good in economic efficiency, meets the needs of production.
Embodiment
For ease of understanding the present invention, it is as follows that the present invention enumerates embodiment, and described embodiment can do further to supplement and explanation to the present invention, but the present invention is not limited to these embodiment.
Embodiment 1
This kind of artificial color sand comprises stone sand material and basic slurry, and stone sand material is quartz sand, and the particle diameter of stone sand material is 30 orders.
Basic pulp bales of the present invention contains the raw material of following weight parts: 40 parts of fluorocarbon resins, 25 parts of base solvent (isobutyl acetate), 0.5 part of dispersion agent (BYK164), 0.1 part of wetting agent (moral modest 929), 10 parts of toners (the happy inorganic toner of German bright Sheng Bayer), 18.8 parts of solubility promoters (dimethylbenzene solubility promoter), 0.1 part of promotor (BNK-NSF870), 5 parts of coupling agents (Z-6011), 0.5 part of thickening material (the modest 201P of moral).The weight proportion of artificial color sand medium stone sand material of the present invention and basic slurry is 19:1.Described raw material is all on sale on the market.
The preparation of this kind of artificial color sand:
(1) described fluorocarbon resin, base solvent, dispersion agent and wetting agent are mixed, stir and mix for 5 minutes;
(2) described inorganic toner is joined in the solution making in step (1) to high speed dispersion 20 minutes;
(3) described solubility promoter, dispersion agent, wetting agent and thickening material are joined in the solution making in step (2), stir;
(4) described stone sand material is put into whipping device, the solution then step (3) being made adds in whipping device successively, is uniformly mixed 10 minutes, keeps naturally drying for 30 minutes.
Embodiment 2
This kind of artificial color sand comprises stone sand material and basic slurry, and stone sand material is quartz sand, and the particle diameter of stone sand material is 60 orders.
Basic pulp bales of the present invention contains the raw material of following weight parts: 50 parts of fluorocarbon resins, 35 parts of base solvent (isobutyl acetate), 0.9 part of dispersion agent (BYK164), 0.3 part of wetting agent (moral modest 929), 20 parts of toners (the happy inorganic toner of German bright Sheng Bayer), 20 parts of solubility promoters (dimethylbenzene solubility promoter), 0.5 part of promotor (BNK-NSF870), 10 parts of coupling agents (Z-6011), 0.8 part of thickening material (the modest 201P of moral).The weight proportion of artificial color sand medium stone sand material of the present invention and basic slurry is 19:1.Described raw material is all on sale on the market.
The preparation of this kind of artificial color sand:
(1) described fluorocarbon resin, base solvent, dispersion agent and wetting agent are mixed, stir and mix for 5 minutes;
(2) described inorganic toner is joined in the solution making in step (1) to high speed dispersion 20 minutes;
(3) described solubility promoter, dispersion agent, wetting agent and thickening material are joined in the solution making in step (2), stir;
(4) described stone sand material is put into whipping device, the solution then step (3) being made adds in whipping device successively, is uniformly mixed 10 minutes, keeps naturally drying for 30 minutes.
Embodiment 3
This kind of artificial color sand comprises stone sand material and basic slurry, and stone sand material is quartz sand, and the particle diameter of stone sand material is 90 orders.
Basic pulp bales of the present invention contains the raw material of following weight parts: 43 parts of fluorocarbon resins, 28 parts of base solvent (isobutyl acetate), 0.6 part of dispersion agent (BYK164), 0.2 part of wetting agent (moral modest 929), 13 parts of toners (the happy inorganic toner of German bright Sheng Bayer), 19.2 parts of solubility promoters (dimethylbenzene solubility promoter), 0.2 part of promotor (BNK-NSF870), 7 parts of coupling agents (Z-6011), 0.6 part of thickening material (the modest 201P of moral).The weight proportion of artificial color sand medium stone sand material of the present invention and basic slurry is 19:1.Described raw material is all on sale on the market.
The preparation of this kind of artificial color sand:
(1) described fluorocarbon resin, base solvent, dispersion agent and wetting agent are mixed, stir and mix for 5 minutes;
(2) described inorganic toner is joined in the solution making in step (1) to high speed dispersion 20 minutes;
(3) described solubility promoter, dispersion agent, wetting agent and thickening material are joined in the solution making in step (2), stir;
(4) described stone sand material is put into whipping device, the solution then step (3) being made adds in whipping device successively, is uniformly mixed 10 minutes, keeps naturally drying for 30 minutes.
Embodiment 4
This kind of artificial color sand comprises stone sand material and basic slurry, and stone sand material is quartz sand, and the particle diameter of stone sand material is 120 orders.
Basic pulp bales of the present invention contains the raw material of following weight parts: 48 parts of fluorocarbon resins, 33 parts of base solvent (isobutyl acetate), 0.8 part of dispersion agent (BYK164), 0.2 part of wetting agent (moral modest 929), 18 parts of toners (the happy inorganic toner of German bright Sheng Bayer), 19.6 parts of solubility promoters (dimethylbenzene solubility promoter), 0.4 part of promotor (BNK-NSF870), 8 parts of coupling agents (Z-6011), 0.7 part of thickening material (the modest 201P of moral).The weight proportion of artificial color sand medium stone sand material of the present invention and basic slurry is 19:1.Described raw material is all on sale on the market.
The preparation of this kind of artificial color sand:
(1) described fluorocarbon resin, base solvent, dispersion agent and wetting agent are mixed, stir and mix for 5 minutes;
(2) described inorganic toner is joined in the solution making in step (1) to high speed dispersion 20 minutes;
(3) described solubility promoter, dispersion agent, wetting agent and thickening material are joined in the solution making in step (2), stir;
(4) described stone sand material is put into whipping device, the solution then step (3) being made adds in whipping device successively, is uniformly mixed 10 minutes, keeps naturally drying for 30 minutes.
Embodiment 5
This kind of artificial color sand comprises stone sand material and basic slurry, and stone sand material is basalt, and the particle diameter of stone sand material is 30 orders.
Basic pulp bales of the present invention contains the raw material of following weight parts: 40 parts of fluorocarbon resins, 25 parts of base solvent (pimelinketone), 0.5 part of dispersion agent (BYK164), 0.1 part of wetting agent (moral modest 929), 10 parts of toners (the happy inorganic toner of German bright Sheng Bayer), 18.8 parts of solubility promoters (dimethylbenzene solubility promoter), 0.1 part of promotor (BNK-NSF870), 5 parts of coupling agents (Z-6011), 0.5 part of thickening material (the modest 201P of moral).The weight proportion of artificial color sand medium stone sand material of the present invention and basic slurry is 19:1.Described raw material is all on sale on the market.
The preparation of this kind of artificial color sand:
(1) described fluorocarbon resin, base solvent, dispersion agent and wetting agent are mixed, stir and mix for 5 minutes;
(2) described inorganic toner is joined in the solution making in step (1) to high speed dispersion 20 minutes;
(3) described solubility promoter, dispersion agent, wetting agent and thickening material are joined in the solution making in step (2), stir;
(4) described stone sand material is put into whipping device, the solution then step (3) being made adds in whipping device successively, is uniformly mixed 10 minutes, keeps naturally drying for 30 minutes.
Embodiment 6
This kind of artificial color sand comprises stone sand material and basic slurry, and stone sand material is basalt, and the particle diameter of stone sand material is 60 orders.
Basic pulp bales of the present invention contains the raw material of following weight parts: 50 parts of fluorocarbon resins, 35 parts of base solvent (pimelinketone), 0.9 part of dispersion agent (BYK164), 0.3 part of wetting agent (moral modest 929), 20 parts of toners (the happy inorganic toner of German bright Sheng Bayer), 20 parts of solubility promoters (dimethylbenzene solubility promoter), 0.5 part of promotor (BNK-NSF870), 10 parts of coupling agents (Z-6011), 0.8 part of thickening material (the modest 201P of moral).The weight proportion of artificial color sand medium stone sand material of the present invention and basic slurry is 19:1.Described raw material is all on sale on the market.
The preparation of this kind of artificial color sand:
(1) described fluorocarbon resin, base solvent, dispersion agent and wetting agent are mixed, stir and mix for 5 minutes;
(2) described inorganic toner is joined in the solution making in step (1) to high speed dispersion 20 minutes;
(3) described solubility promoter, dispersion agent, wetting agent and thickening material are joined in the solution making in step (2), stir;
(4) described stone sand material is put into whipping device, the solution then step (3) being made adds in whipping device successively, is uniformly mixed 10 minutes, keeps naturally drying for 30 minutes.
Embodiment 7
This kind of artificial color sand comprises stone sand material and basic slurry, and stone sand material is basalt, and the particle diameter of stone sand material is 90 orders.
Basic pulp bales of the present invention contains the raw material of following weight parts: 43 parts of fluorocarbon resins, 28 parts of base solvent (pimelinketone), 0.6 part of dispersion agent (BYK164), 0.2 part of wetting agent (moral modest 929), 13 parts of toners (the happy inorganic toner of German bright Sheng Bayer), 19.2 parts of solubility promoters (dimethylbenzene solubility promoter), 0.2 part of promotor (BNK-NSF870), 7 parts of coupling agents (Z-6011), 0.6 part of thickening material (the modest 201P of moral).The weight proportion of artificial color sand medium stone sand material of the present invention and basic slurry is 19:1.Described raw material is all on sale on the market.
The preparation of this kind of artificial color sand:
(1) described fluorocarbon resin, base solvent, dispersion agent and wetting agent are mixed, stir and mix for 5 minutes;
(2) described inorganic toner is joined in the solution making in step (1) to high speed dispersion 20 minutes;
(3) described solubility promoter, dispersion agent, wetting agent and thickening material are joined in the solution making in step (2), stir;
(4) described stone sand material is put into whipping device, the solution then step (3) being made adds in whipping device successively, is uniformly mixed 10 minutes, keeps naturally drying for 30 minutes.
Embodiment 8
This kind of artificial color sand comprises stone sand material and basic slurry, and stone sand material is basalt, and the particle diameter of stone sand material is 120 orders.
Basic pulp bales of the present invention contains the raw material of following weight parts: 48 parts of fluorocarbon resins, 33 parts of base solvent (pimelinketone), 0.8 part of dispersion agent (BYK164), 0.2 part of wetting agent (moral modest 929), 18 parts of toners (the happy inorganic toner of German bright Sheng Bayer), 19.6 parts of solubility promoters (dimethylbenzene solubility promoter), 0.4 part of promotor (BNK-NSF870), 8 parts of coupling agents (Z-6011), 0.7 part of thickening material (the modest 201P of moral).The weight proportion of artificial color sand medium stone sand material of the present invention and basic slurry is 19:1.Described raw material is all on sale on the market.
The preparation of this kind of artificial color sand:
(1) described fluorocarbon resin, base solvent, dispersion agent and wetting agent are mixed, stir and mix for 5 minutes;
(2) described inorganic toner is joined in the solution making in step (1) to high speed dispersion 20 minutes;
(3) described solubility promoter, dispersion agent, wetting agent and thickening material are joined in the solution making in step (2), stir;
(4) described stone sand material is put into whipping device, the solution then step (3) being made adds in whipping device successively, is uniformly mixed 10 minutes, keeps naturally drying for 30 minutes.
Embodiment 9
This kind of artificial color sand comprises stone sand material and basic slurry, and stone sand material is calcite, and the particle diameter of stone sand material is 30 orders.
Basic pulp bales of the present invention contains the raw material of following weight parts: 40 parts of fluorocarbon resins, 25 parts of base solvent (acetone), 0.5 part of dispersion agent (BYK164), 0.1 part of wetting agent (moral modest 929), 10 parts of toners (the happy inorganic toner of German bright Sheng Bayer), 18.8 parts of solubility promoters (dimethylbenzene solubility promoter), 0.1 part of promotor (BNK-NSF870), 5 parts of coupling agents (Z-6011), 0.5 part of thickening material (the modest 201P of moral).The weight proportion of artificial color sand medium stone sand material of the present invention and basic slurry is 19:1.Described raw material is all on sale on the market.
The preparation of this kind of artificial color sand:
(1) described fluorocarbon resin, base solvent, dispersion agent and wetting agent are mixed, stir and mix for 5 minutes;
(2) described inorganic toner is joined in the solution making in step (1) to high speed dispersion 20 minutes;
(3) described solubility promoter, dispersion agent, wetting agent and thickening material are joined in the solution making in step (2), stir;
(4) described stone sand material is put into whipping device, the solution then step (3) being made adds in whipping device successively, is uniformly mixed 10 minutes, keeps naturally drying for 30 minutes.
Embodiment 10
This kind of artificial color sand comprises stone sand material and basic slurry, and stone sand material is calcite, and the particle diameter of stone sand material is 60 orders.
Basic pulp bales of the present invention contains the raw material of following weight parts: 50 parts of fluorocarbon resins, 35 parts of base solvent (acetone), 0.9 part of dispersion agent (BYK164), 0.3 part of wetting agent (moral modest 929), 20 parts of toners (the happy inorganic toner of German bright Sheng Bayer), 20 parts of solubility promoters (dimethylbenzene solubility promoter), 0.5 part of promotor (BNK-NSF870), 10 parts of coupling agents (Z-6011), 0.8 part of thickening material (the modest 201P of moral).The weight proportion of artificial color sand medium stone sand material of the present invention and basic slurry is 19:1.Described raw material is all on sale on the market.
The preparation of this kind of artificial color sand:
(1) described fluorocarbon resin, base solvent, dispersion agent and wetting agent are mixed, stir and mix for 5 minutes;
(2) described inorganic toner is joined in the solution making in step (1) to high speed dispersion 20 minutes;
(3) described solubility promoter, dispersion agent, wetting agent and thickening material are joined in the solution making in step (2), stir;
(4) described stone sand material is put into whipping device, the solution then step (3) being made adds in whipping device successively, is uniformly mixed 10 minutes, keeps naturally drying for 30 minutes.
Embodiment 11
This kind of artificial color sand comprises stone sand material and basic slurry, and stone sand material is calcite, and the particle diameter of stone sand material is 90 orders.
Basic pulp bales of the present invention contains the raw material of following weight parts: 43 parts of fluorocarbon resins, 28 parts of base solvent (acetone), 0.6 part of dispersion agent (BYK164), 0.2 part of wetting agent (moral modest 929), 13 parts of toners (the happy inorganic toner of German bright Sheng Bayer), 19.2 parts of solubility promoters (dimethylbenzene solubility promoter), 0.2 part of promotor (BNK-NSF870), 7 parts of coupling agents (Z-6011), 0.6 part of thickening material (the modest 201P of moral).The weight proportion of artificial color sand medium stone sand material of the present invention and basic slurry is 19:1.Described raw material is all on sale on the market.
The preparation of this kind of artificial color sand:
(1) described fluorocarbon resin, base solvent, dispersion agent and wetting agent are mixed, stir and mix for 5 minutes;
(2) described inorganic toner is joined in the solution making in step (1) to high speed dispersion 20 minutes;
(3) described solubility promoter, dispersion agent, wetting agent and thickening material are joined in the solution making in step (2), stir;
(4) described stone sand material is put into whipping device, the solution then step (3) being made adds in whipping device successively, is uniformly mixed 10 minutes, keeps naturally drying for 30 minutes.
Embodiment 12
This kind of artificial color sand comprises stone sand material and basic slurry, and stone sand material is calcite, and the particle diameter of stone sand material is 120 orders.
Basic pulp bales of the present invention contains the raw material of following weight parts: 48 parts of fluorocarbon resins, 33 parts of base solvent (acetone), 0.8 part of dispersion agent (BYK164), 0.2 part of wetting agent (moral modest 929), 18 parts of toners (the happy inorganic toner of German bright Sheng Bayer), 19.6 parts of solubility promoters (dimethylbenzene solubility promoter), 0.4 part of promotor (BNK-NSF870), 8 parts of coupling agents (Z-6011), 0.7 part of thickening material (the modest 201P of moral).The weight proportion of artificial color sand medium stone sand material of the present invention and basic slurry is 19:1.Described raw material is all on sale on the market.
The preparation of this kind of artificial color sand:
(1) described fluorocarbon resin, base solvent, dispersion agent and wetting agent are mixed, stir and mix for 5 minutes;
(2) described inorganic toner is joined in the solution making in step (1) to high speed dispersion 20 minutes;
(3) described solubility promoter, dispersion agent, wetting agent and thickening material are joined in the solution making in step (2), stir;
(4) described stone sand material is put into whipping device, the solution then step (3) being made adds in whipping device successively, is uniformly mixed 10 minutes, keeps naturally drying for 30 minutes.
Although the present invention with embodiment openly as above; but it is not in order to limit protection scope of the present invention; any technician who is familiar with this technology, not departing from change and the retouching done in the spirit and scope of the present invention, all should belong to protection scope of the present invention.

Claims (3)

1. an artificial color sand, is characterized in that: described artificial color sand comprises stone sand material and basic slurry, and described stone sand material comprises at least one in quartz sand, basalt and calcite, and the particle diameter of stone sand material is 30 order ~ 120 orders; Described basic pulp bales contains the raw material of following weight parts: 40 parts ~ 50 parts of fluorocarbon resins, 25 parts ~ 35 parts of base solvent, 0.5 part ~ 0.9 part of dispersion agent, 0.1 part ~ 0.3 part of wetting agent, 10 parts ~ 20 parts of toners, 18.8 parts ~ 20 parts of solubility promoters, 0.1 part ~ 0.5 part of promotor, 5 parts ~ 10 parts of coupling agents, 0.5 part ~ 0.8 part of thickening material; The weight proportion of described artificial color sand medium stone sand material and basic slurry is 19:1.
2. the artificial color sand of one according to claim 1, is characterized in that: described base solvent comprises at least one in isobutyl acetate, pimelinketone and acetone; Described dispersion agent is anionic dispersing agent; Described wetting agent is solvent-borne type wetting agent; Described toner is inorganic toner; Described solubility promoter is arene solubility promoter; Described promotor is epoxy resin promotor; Described coupling agent is silane coupling agent; Described thickening material is association type polyurethane thickener.
3. a preparation method for artificial color sand according to claim 1, is characterized in that, comprises the following steps:
(1) described fluorocarbon resin, base solvent, dispersion agent and wetting agent are mixed, stir and mix for 5 minutes;
(2) described inorganic toner is joined in the solution making in step (1) to high speed dispersion 20 minutes;
(3) described solubility promoter, dispersion agent, wetting agent and thickening material are joined in the solution making in step (2), stir;
(4) described stone sand material is put into whipping device, the solution then step (3) being made adds in whipping device successively, is uniformly mixed 10 minutes, keeps naturally drying for 30 minutes.
CN201410358061.5A 2014-07-25 2014-07-25 Artificial colour sand and preparation method thereof Pending CN104150797A (en)

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Cited By (8)

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Publication number Priority date Publication date Assignee Title
CN104844036A (en) * 2015-04-30 2015-08-19 山西亮龙涂料有限公司 Artificial colored sand and preparation method thereof
CN105621915A (en) * 2015-12-31 2016-06-01 富思特新材料科技发展股份有限公司 Preparation method of artificial colored sand
CN106280650A (en) * 2016-08-11 2017-01-04 无锡市虎皇漆业有限公司 Reflective insulation ancient painted pottery rock coating and preparation method thereof
CN106431495A (en) * 2016-08-12 2017-02-22 通化瑞格新型建筑材料有限公司 Quartz sand watermist-less coloring equipment and coloring process thereof
CN110255969A (en) * 2019-06-19 2019-09-20 郑州科威科建筑材料有限公司 A kind of reflective insulation sand and preparation method thereof
CN111675841A (en) * 2020-06-30 2020-09-18 洛阳聚环新材料科技有限公司 Resin-based artificial colored sand and preparation method thereof
CN114956866A (en) * 2022-06-17 2022-08-30 中机铸材科技(福建)有限公司 Preparation method of low-temperature sintered colored sand
CN115043606A (en) * 2022-06-14 2022-09-13 沈阳化工大学 Preparation method of high-weather-resistance solid waste base artificial colored sand

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Application publication date: 20141119