CN104927541A - Reflecting heat-insulation type real stone paint and preparation technology thereof - Google Patents
Reflecting heat-insulation type real stone paint and preparation technology thereof Download PDFInfo
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- CN104927541A CN104927541A CN201510346050.XA CN201510346050A CN104927541A CN 104927541 A CN104927541 A CN 104927541A CN 201510346050 A CN201510346050 A CN 201510346050A CN 104927541 A CN104927541 A CN 104927541A
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Abstract
The invention discloses reflecting heat-insulation type real stone paint and a preparation technology thereof. The reflecting heat-insulation type really stone paint comprises the following components in part by weight: 25-33 parts of polyacrylate emulsion, 15-25 parts of silicone acrylic emulsion, 4-12 parts of polyacrylonitrile-based carbon fibers, 3-9 parts of titanium dioxide, 6-14 parts of hollow microspheres, 5-15 parts of natural color sand, 1-6 parts of thickening agents, 2-7 parts of flatting agents, 3-8 parts of defoaming agents and 20-30 parts of deionized water. The hollow microspheres with a reflecting heat-insulation function are added in the reflecting heat-insulation type real stone paint, reflection on sunlight can be improved effectively, and the reflecting heat-insulation effect is excellent. The natural color sand is added in the reflecting heat-insulation type real stone paint, a paint film is colorful, the color of the paint film is stable, the paint film cannot fade out for a long time, and the decoration effect is high. The preparation technology is simple and is suitable for industrial production; energy consumption is saved; and the cost is reduced.
Description
Technical field
The present invention relates to paint field, particularly relate to the true mineral varnish of a kind of reflection heat-insulating type and preparation technology thereof.
Background technology
Along with the development of society, improving constantly of living standards of the people, material of construction and decoration technology are also at development.Heat insulating coatings is a kind of emerging building coating, the feature that it has insulation, a series of traditional coating such as cost-saving does not possess, and replacing traditional architecture coating is an inevitable trend.
At present as the coating of building exterior wall heat preserving basal plane and decorative effect, all adopt true mineral varnish.Its similar natural real stone, the advantages such as have rich color, hardness is high, corrosion-resistant, widely applicable.
But although true mineral varnish in the market can play the effect of decoration, its reflective insulation weak effect, especially during the broiling summer, sunlight intensity can directly be injected in the metope of true mineral varnish, and paint film easily fades, cracking, and work-ing life is short.
Summary of the invention
The object of the invention is to the deficiency overcoming the existence of above-mentioned prior art, provide various, the not easy to fade reflection heat-insulating type of a kind of reflective insulation excellent effect, color true mineral varnish.
Meanwhile, present invention also offers the preparation technology of the true mineral varnish of a kind of reflection heat-insulating type.
For achieving the above object, the present invention is achieved by the following technical solutions:
The true mineral varnish of a kind of reflection heat-insulating type, meter comprises following component by weight: polyacrylate dispersion 25 ~ 35 parts, organosilicon crylic acid latex 15 ~ 25 parts, PAN-based carbon fiber 4 ~ 12 parts, titanium dioxide 3 ~ 9 parts, cenosphere 6 ~ 14 parts, natural colour sand 5 ~ 15 parts, thickening material 1 ~ 6 part, flow agent 2 ~ 7 parts, defoamer 3 ~ 8 parts, deionized water 20 ~ 30 parts.
Preferably, described cenosphere is at least one in hollow glass micropearl, hollow ceramic microspheres.
Preferably, described thickening material is at least one in Vltra tears, Xylo-Mucine, Natvosol.
Preferably, described flow agent is at least one in alkyl-modified organo-siloxane, polyester resin change properties of organic silicon oxygen alkane, PSI.
Preferably, described defoamer is at least one in silicone emulsion, polypropylene glycerol aether, polyoxypropylene.
The true mineral varnish of above-mentioned reflection heat-insulating type, its step of preparation process is as follows:
(1) mark takes the material in composition of raw materials by weight;
(2) deionized water, polyacrylate dispersion, organosilicon crylic acid latex are added in reactor, be heated to 60 ~ 80 DEG C, stir 20 ~ 40 minutes with the speed of 200 ~ 400 revs/min, after cooling, obtain pre-emulsion A;
(3) get described parts by weight PAN-based carbon fiber and titanium dioxide, add natural colour sand and cenosphere, stir 40 ~ 60 minutes with the speed of 200 ~ 300 revs/min;
(4) in step (3), add pre-emulsion A, stir 15 ~ 40 minutes with the speed of 300 ~ 500 revs/min; Add all the other raw materials, stir 5 ~ 20 minutes with the speed of 600 ~ 800 revs/min, filter, obtain the true mineral varnish of reflection heat-insulating type.
Beneficial effect of the present invention:
The true mineral varnish of reflection heat-insulating type prepared by the present invention, adds the cenosphere with reflective insulation function, effectively can improve the reflection to sunlight, reflective insulation excellent effect.Add natural colour sand, paint film color is rich and varied, and color stable does not fade for a long time, good decorating effect.Preparation technology of the present invention is simple, is applicable to suitability for industrialized production, has saved energy consumption, reduced cost.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.Following examples will contribute to those skilled in the art and understand the present invention further, but not limit the present invention in any form.It should be pointed out that to those skilled in the art, without departing from the inventive concept of the premise, some distortion and improvement can also be made.These all belong to protection scope of the present invention.
The true mineral varnish of a kind of reflection heat-insulating type, meter comprises following component by weight: polyacrylate dispersion 25 ~ 35 parts, organosilicon crylic acid latex 15 ~ 25 parts, PAN-based carbon fiber 4 ~ 12 parts, titanium dioxide 3 ~ 9 parts, cenosphere 6 ~ 14 parts, natural colour sand 5 ~ 15 parts, thickening material 1 ~ 6 part, flow agent 2 ~ 7 parts, defoamer 3 ~ 8 parts, deionized water 20 ~ 30 parts.
Its step of preparation process is as follows:
(1) mark takes the material in composition of raw materials by weight;
(2) deionized water, polyacrylate dispersion, organosilicon crylic acid latex are added in reactor, be heated to 60 ~ 80 DEG C, stir 20 ~ 40 minutes with the speed of 200 ~ 400 revs/min, after cooling, obtain pre-emulsion A;
(3) get described parts by weight PAN-based carbon fiber and titanium dioxide, add natural colour sand and cenosphere, stir 40 ~ 60 minutes with the speed of 200 ~ 300 revs/min;
(4) in step (3), add pre-emulsion A, stir 15 ~ 40 minutes with the speed of 300 ~ 500 revs/min; Add all the other raw materials, stir 5 ~ 20 minutes with the speed of 600 ~ 800 revs/min, filter, obtain the true mineral varnish of reflection heat-insulating type.
The true mineral varnish of reflection heat-insulating type prepared by the present invention, has that reflective insulation excellent effect, color are various, the not advantage such as fugitive color.
Embodiment 1
The true mineral varnish of reflection heat-insulating type of the present invention, meter comprises following component by weight: polyacrylate dispersion 25 parts, organosilicon crylic acid latex 25 parts, PAN-based carbon fiber 12 parts, titanium dioxide 3 parts, hollow glass micropearl 14 parts, natural colour sand 5 parts, Vltra tears 6 parts, alkyl-modified organo-siloxane 2 parts, silicone emulsion 3 parts, deionized water 30 parts.
Its step of preparation process is as follows:
(1) mark takes the material in composition of raw materials by weight;
(2) deionized water, polyacrylate dispersion, organosilicon crylic acid latex are added in reactor, be heated to 60 DEG C, stir 20 minutes with the speed of 200 revs/min, after cooling, obtain pre-emulsion A;
(3) get described parts by weight PAN-based carbon fiber and titanium dioxide, add natural colour sand and cenosphere, stir 40 minutes with the speed of 200 revs/min;
(4) in step (3), add pre-emulsion A, stir 15 minutes with the speed of 300 revs/min; Add all the other raw materials, stir 5 minutes with the speed of 600 revs/min, filter, obtain the true mineral varnish of reflection heat-insulating type.
Embodiment 2
The true mineral varnish of reflection heat-insulating type of the present invention, meter comprises following component by weight: polyacrylate dispersion 35 parts, organosilicon crylic acid latex 15 parts, PAN-based carbon fiber 4 parts, titanium dioxide 9 parts, hollow ceramic microspheres 6 parts, natural colour sand 15 parts, Xylo-Mucine 1 part, 7 parts, polyester resin change properties of organic silicon oxygen alkane, polypropylene glycerol aether 8 parts, deionized water 20 parts.
Its step of preparation process is as follows:
(1) mark takes the material in composition of raw materials by weight;
(2) deionized water, polyacrylate dispersion, organosilicon crylic acid latex are added in reactor, be heated to 60 ~ 80 DEG C, stir 40 minutes with the speed of 400 revs/min, after cooling, obtain pre-emulsion A;
(3) get described parts by weight PAN-based carbon fiber and titanium dioxide, add natural colour sand and cenosphere, stir 60 minutes with the speed of 300 revs/min;
(4) in step (3), add pre-emulsion A, stir 40 minutes with the speed of 500 revs/min; Add all the other raw materials, stir 20 minutes with the speed of 800 revs/min, filter, obtain the true mineral varnish of reflection heat-insulating type.
Embodiment 3
The true mineral varnish of reflection heat-insulating type of the present invention, meter comprises following component by weight: polyacrylate dispersion 29 parts, organosilicon crylic acid latex 20 parts, PAN-based carbon fiber 8 parts, titanium dioxide 6 parts, hollow glass micropearl 9 parts, natural colour sand 11 parts, Natvosol 4 parts, PSI 5 parts, polyoxypropylene 6 parts, deionized water 25 parts.
Its step of preparation process is as follows:
(1) mark takes the material in composition of raw materials by weight;
(2) deionized water, polyacrylate dispersion, organosilicon crylic acid latex are added in reactor, be heated to 70 DEG C, stir 30 minutes with the speed of 300 revs/min, after cooling, obtain pre-emulsion A;
(3) get described parts by weight PAN-based carbon fiber and titanium dioxide, add natural colour sand and cenosphere, stir 50 minutes with the speed of 250 revs/min;
(4) in step (3), add pre-emulsion A, stir 30 minutes with the speed of 400 revs/min; Add all the other raw materials, stir 10 minutes with the speed of 700 revs/min, filter, obtain the true mineral varnish of reflection heat-insulating type.
Embodiment 4
The true mineral varnish of reflection heat-insulating type of the present invention, meter comprises following component by weight: polyacrylate dispersion 35 parts, organosilicon crylic acid latex 18 parts, PAN-based carbon fiber 4 parts, titanium dioxide 7 parts, hollow ceramic microspheres 8 parts, natural colour sand 5 parts, Xylo-Mucine 5 parts, alkyl-modified organo-siloxane 2 parts, polyoxypropylene 7 parts, deionized water 23 parts.
Its step of preparation process is as follows:
(1) mark takes the material in composition of raw materials by weight;
(2) deionized water, polyacrylate dispersion, organosilicon crylic acid latex are added in reactor, be heated to 60 ~ 80 DEG C, stir 30 minutes with the speed of 250 revs/min, after cooling, obtain pre-emulsion A;
(3) get described parts by weight PAN-based carbon fiber and titanium dioxide, add natural colour sand and cenosphere, stir 60 minutes with the speed of 250 revs/min;
(4) in step (3), add pre-emulsion A, stir 20 minutes with the speed of 400 revs/min; Add all the other raw materials, stir 10 minutes with the speed of 800 revs/min, filter, obtain the true mineral varnish of reflection heat-insulating type.
Above specific embodiments of the invention are described.It is to be appreciated that the present invention is not limited to above-mentioned particular implementation, those skilled in the art can make various distortion or amendment within the scope of the claims, and this does not affect flesh and blood of the present invention.
Claims (6)
1. the true mineral varnish of reflection heat-insulating type, it is characterized in that, meter comprises following component by weight: polyacrylate dispersion 25 ~ 35 parts, organosilicon crylic acid latex 15 ~ 25 parts, PAN-based carbon fiber 4 ~ 12 parts, titanium dioxide 3 ~ 9 parts, cenosphere 6 ~ 14 parts, natural colour sand 5 ~ 15 parts, thickening material 1 ~ 6 part, flow agent 2 ~ 7 parts, defoamer 3 ~ 8 parts, deionized water 20 ~ 30 parts.
2. the true mineral varnish of reflection heat-insulating type according to claim 1, is characterized in that: described cenosphere is at least one in hollow glass micropearl, hollow ceramic microspheres.
3. the true mineral varnish of reflection heat-insulating type according to claim 1, is characterized in that: described thickening material is at least one in Vltra tears, Xylo-Mucine, Natvosol.
4. the true mineral varnish of reflection heat-insulating type according to claim 1, is characterized in that: described flow agent is at least one in alkyl-modified organo-siloxane, polyester resin change properties of organic silicon oxygen alkane, PSI.
5. the true mineral varnish of reflection heat-insulating type according to claim 1, is characterized in that: described defoamer is at least one in silicone emulsion, polypropylene glycerol aether, polyoxypropylene.
6. a preparation technology for the true mineral varnish of reflection heat-insulating type as claimed in claim 1, is characterized in that, comprise the following steps:
(1) mark takes the material in composition of raw materials by weight;
(2) deionized water, polyacrylate dispersion, organosilicon crylic acid latex are added in reactor, be heated to 60 ~ 80 DEG C, stir 20 ~ 40 minutes with the speed of 200 ~ 400 revs/min, after cooling, obtain pre-emulsion A;
(3) get described parts by weight PAN-based carbon fiber and titanium dioxide, add natural colour sand and cenosphere, stir 40 ~ 60 minutes with the speed of 200 ~ 300 revs/min;
(4) in step (3), add pre-emulsion A, stir 15 ~ 40 minutes with the speed of 300 ~ 500 revs/min; Add all the other raw materials, stir 5 ~ 20 minutes with the speed of 600 ~ 800 revs/min, filter, obtain the true mineral varnish of reflection heat-insulating type.
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| CN201510346050.XA CN104927541A (en) | 2015-06-23 | 2015-06-23 | Reflecting heat-insulation type real stone paint and preparation technology thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105542599A (en) * | 2016-01-05 | 2016-05-04 | 南宁太空节能科技有限公司 | Heat preservation and heat insulation environment-friendly plastic spraying coating and preparation method thereof |
| CN105820681A (en) * | 2016-05-17 | 2016-08-03 | 杭州美多乐环保新材料有限公司 | Reflective thermal-insulation real stone paint and preparation method thereof |
| CN107384087A (en) * | 2017-09-22 | 2017-11-24 | 苏州振振好新型建材科技有限公司 | A kind of nontoxic durable true mineral varnish of fire-resistant waterproof and preparation method thereof |
| CN109517468A (en) * | 2018-11-09 | 2019-03-26 | 沪宝新材料科技（上海）股份有限公司 | A kind of high resistant heat preserving exterior wall texture coating and preparation method thereof |
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| CN102229772A (en) * | 2011-06-20 | 2011-11-02 | 厦门固克涂料集团有限公司 | Elastic texture coating with heat insulation function and preparation method of elastic texture coating |
| CN104109439A (en) * | 2014-07-28 | 2014-10-22 | 漳州三德利油漆涂料有限公司 | Heat preserving really stone paint and preparation method thereof |
| CN104312341A (en) * | 2014-09-24 | 2015-01-28 | 上海宇培特种建材有限公司 | Reflective heat-insulation type really stone paint and preparation method thereof |
| CN104356810A (en) * | 2014-11-21 | 2015-02-18 | 苏州大乘环保建材有限公司 | Reflective thermal insulation real stone paint |
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2015
- 2015-06-23 CN CN201510346050.XA patent/CN104927541A/en active Pending
Patent Citations (4)
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| CN102229772A (en) * | 2011-06-20 | 2011-11-02 | 厦门固克涂料集团有限公司 | Elastic texture coating with heat insulation function and preparation method of elastic texture coating |
| CN104109439A (en) * | 2014-07-28 | 2014-10-22 | 漳州三德利油漆涂料有限公司 | Heat preserving really stone paint and preparation method thereof |
| CN104312341A (en) * | 2014-09-24 | 2015-01-28 | 上海宇培特种建材有限公司 | Reflective heat-insulation type really stone paint and preparation method thereof |
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Non-Patent Citations (1)
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| 张育才等: "《建筑装饰材料制品工艺》", 31 May 2009, 化学工业出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105542599A (en) * | 2016-01-05 | 2016-05-04 | 南宁太空节能科技有限公司 | Heat preservation and heat insulation environment-friendly plastic spraying coating and preparation method thereof |
| CN105820681A (en) * | 2016-05-17 | 2016-08-03 | 杭州美多乐环保新材料有限公司 | Reflective thermal-insulation real stone paint and preparation method thereof |
| CN107384087A (en) * | 2017-09-22 | 2017-11-24 | 苏州振振好新型建材科技有限公司 | A kind of nontoxic durable true mineral varnish of fire-resistant waterproof and preparation method thereof |
| CN109517468A (en) * | 2018-11-09 | 2019-03-26 | 沪宝新材料科技（上海）股份有限公司 | A kind of high resistant heat preserving exterior wall texture coating and preparation method thereof |
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Application publication date: 20150923 |