CN104177973A - Water-resistant heat-resistant architectural paint and preparation method thereof - Google Patents
Water-resistant heat-resistant architectural paint and preparation method thereof Download PDFInfo
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- CN104177973A CN104177973A CN201410475306.2A CN201410475306A CN104177973A CN 104177973 A CN104177973 A CN 104177973A CN 201410475306 A CN201410475306 A CN 201410475306A CN 104177973 A CN104177973 A CN 104177973A
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Abstract
The invention discloses a water-resistant heat-resistant architectural paint which is prepared from the following raw materials in parts by weight: 14-19 parts of phenol aldehyde resin, 6-12 parts of polyformaldehyde resin, 3-6 parts of polyvinylidene fluoride resin, 4-7 parts of epoxy butane, 5-13 parts of silicone-acrylic emulsion and 4-9 parts of aluminum tripolyphosphate. The preparation method comprises the following steps: mixing, shearing, ball milling and the like. The prepared paint has excellent water resistance and heat resistance, and does not have the condition of peeling or blistering after long-time usage.
Description
Technical field
The invention belongs to building material field, relate to a kind of building coating and preparation method thereof, particularly relate to building coating of a kind of waterproof heat resistant and preparation method thereof.
Background technology
Coating refers to that a class is applied to body surface and can forms the general name of the material of tough and tensile protective membrane.Generally the coating for inner wall of building, exterior wall, ceiling and ground is called to building coating.Building coating is an important class in coating.By the kind of base-material, can be divided into organic coating, inorganic paint, organic-inorganic composite coating.Organic coating, because the solvent of its use is different, is divided into again organic solvent type coating and organic water-based (comprising water-latex type and water-soluble) coating two classes.In life, common coating is all generally organic coating.It is the coating that base-material is produced that inorganic paint refers to inorganic macromolecule material, comprises water-soluble silicate system, silicon sol system, organosilicon and inorganic polymer system.Organic-inorganic composite coating has two kinds of complex forms, and a kind of is that coating adopts organic materials and inorganic materials jointly as base-material when producing, and forms composite coating; Another kind is that organic coating and inorganic paint mutually combine when decoration construction.
Summary of the invention
The technical problem solving: waterproof and the resistance toheat of conventional building coating are poor, after brushing for a long time on buildings, because erosion and the shining of high temperature of moisture are shone, the situation that has caused coating can bubble, come off, therefore needs a kind of new building coating with good waterproof heat resistant effect and preparation method thereof.
Technical scheme: for the problems referred to above, the invention discloses a kind of building coating of waterproof heat resistant, the building coating of described waterproof heat resistant comprises the raw material of following weight part:
Preferably, the building coating of described a kind of waterproof heat resistant, comprises the raw material of following weight part:
Preferably, the building coating of described a kind of waterproof heat resistant, comprises the raw material of following weight part:
A preparation method for the building coating of waterproof heat resistant, the preparation method of the building coating of described waterproof heat resistant is as follows:
(1) getting by weight resol is that 14～19 parts, polyformaldehyde resin are that 6～12 parts, polyvinylidene fluoride resin are that 3～6 parts, butylene oxide ring are 4～7 parts, above-mentioned resol, polyformaldehyde resin, polyvinylidene fluoride resin and butylene oxide ring are dropped in stirred pot, after heating, stir, being stirred to four kinds of material dissolutions and mixing rear insulation, is A material;
(2) getting by weight more in addition organosilicon crylic acid latex is that 5～13 parts, aluminium triphosphate are that 4～9 parts, voltalef are that 7～12 parts, poly butylene succinate are 3～7 parts, above-mentioned raw materials is dropped in another stirred pot, heated and stirred is incubated after evenly, is B material;
(3) the B material that A material step (1) being prepared prepares with step (2) mixes, and after mixing, again stirs;
(4) after stirring, painting feed liquid is sheared, shearing rotating speed is 3000rpm, and the time is 30min～60min;
(5) after shearing, with ball mill, the painting feed liquid after mixing is carried out to ball milling, after ball milling, prepare the building coating of waterproof heat resistant.
Preferably, the preparation method of the building coating of described a kind of waterproof heat resistant, preparation method is as follows:
(1) getting by weight resol is that 16 parts, polyformaldehyde resin are that 8 parts, polyvinylidene fluoride resin are that 5 parts, butylene oxide ring are 6 parts, above-mentioned resol, polyformaldehyde resin, polyvinylidene fluoride resin and butylene oxide ring are dropped in stirred pot, after heating, stir, being stirred to four kinds of material dissolutions and mixing rear insulation, is A material;
(2) getting by weight more in addition organosilicon crylic acid latex is that 10 parts, aluminium triphosphate are that 7 parts, voltalef are that 11 parts, poly butylene succinate are 5 parts, and above-mentioned raw materials is dropped in another stirred pot, and heated and stirred, to insulation after evenly, is B material;
(3) the B material that A material step (1) being prepared prepares with step (2) mixes, and after mixing, again stirs;
(4) after stirring, painting feed liquid is sheared, shearing rotating speed is 3000rpm, and the time is 45min;
(5) after shearing, with ball mill, the painting feed liquid after mixing is carried out to ball milling, after ball milling, prepare the building coating of waterproof heat resistant.
Beneficial effect: comprised voltalef and poly butylene succinate in coating composition of the present invention, waterproof and the heat-resisting effect of coating have been improved, when resol is that 16 parts, polyformaldehyde resin are that 8 parts, polyvinylidene fluoride resin are that 5 parts, butylene oxide ring are that 6 parts, organosilicon crylic acid latex are that 10 parts, aluminium triphosphate are that 7 parts, voltalef are 11 parts, poly butylene succinate while being 5 parts, the coating best results of preparation.Brushing, after external wall, through the time of 12 months, has been experienced hot weather and rainy weather, the phenomenon that coating does not all have foaming, comes off.
Embodiment
Embodiment 1
(1) getting by weight resol is that 16 parts, polyformaldehyde resin are that 8 parts, polyvinylidene fluoride resin are that 5 parts, butylene oxide ring are 6 parts, above-mentioned resol, polyformaldehyde resin, polyvinylidene fluoride resin and butylene oxide ring are dropped in stirred pot, after heating, stir, being stirred to four kinds of material dissolutions and mixing rear insulation, is A material;
(2) getting by weight more in addition organosilicon crylic acid latex is that 10 parts, aluminium triphosphate are that 7 parts, voltalef are that 11 parts, poly butylene succinate are 5 parts, and above-mentioned raw materials is dropped in another stirred pot, and heated and stirred, to insulation after evenly, is B material;
(3) the B material that A material step (1) being prepared prepares with step (2) mixes, and after mixing, again stirs;
(4) after stirring, painting feed liquid is sheared, shearing rotating speed is 3000rpm, and the time is 45min;
(5) after shearing, with ball mill, the painting feed liquid after mixing is carried out to ball milling, after ball milling, prepare the building coating of waterproof heat resistant.
The coating of embodiment 1 after brushing outside the building wall, the phenomenon that does not have coating to bubble and come off after 12 months.
Embodiment 2
(1) getting by weight resol is that 19 parts, polyformaldehyde resin are that 6 parts, polyvinylidene fluoride resin are that 3 parts, butylene oxide ring are 7 parts, above-mentioned resol, polyformaldehyde resin, polyvinylidene fluoride resin and butylene oxide ring are dropped in stirred pot, after heating, stir, being stirred to four kinds of material dissolutions and mixing rear insulation, is A material;
(2) getting by weight more in addition organosilicon crylic acid latex is that 5 parts, aluminium triphosphate are that 4 parts, voltalef are that 12 parts, poly butylene succinate are 7 parts, and above-mentioned raw materials is dropped in another stirred pot, and heated and stirred, to insulation after evenly, is B material;
(3) the B material that A material step (1) being prepared prepares with step (2) mixes, and after mixing, again stirs;
(4) after stirring, painting feed liquid is sheared, shearing rotating speed is 3000rpm, and the time is 45min;
(5) after shearing, with ball mill, the painting feed liquid after mixing is carried out to ball milling, after ball milling, prepare the building coating of waterproof heat resistant.
The coating of embodiment 2 after brushing outside the building wall, the phenomenon that does not have coating to bubble and come off after 10 months.
Embodiment 3
(1) getting by weight resol is that 14 parts, polyformaldehyde resin are that 12 parts, polyvinylidene fluoride resin are that 6 parts, butylene oxide ring are 4 parts, above-mentioned resol, polyformaldehyde resin, polyvinylidene fluoride resin and butylene oxide ring are dropped in stirred pot, after heating, stir, being stirred to four kinds of material dissolutions and mixing rear insulation, is A material;
(2) getting by weight more in addition organosilicon crylic acid latex is that 13 parts, aluminium triphosphate are that 9 parts, voltalef are that 7 parts, poly butylene succinate are 3 parts, and above-mentioned raw materials is dropped in another stirred pot, and heated and stirred, to insulation after evenly, is B material;
(3) the B material that A material step (1) being prepared prepares with step (2) mixes, and after mixing, again stirs;
(4) after stirring, painting feed liquid is sheared, shearing rotating speed is 3000rpm, and the time is 45min;
(5) after shearing, with ball mill, the painting feed liquid after mixing is carried out to ball milling, after ball milling, prepare the building coating of waterproof heat resistant.
The coating of embodiment 3 after brushing outside the building wall, the phenomenon that does not have coating to bubble and come off after 11 months.
Embodiment 4
(1) getting by weight resol is that 19 parts, polyformaldehyde resin are that 6 parts, polyvinylidene fluoride resin are that 3 parts, butylene oxide ring are 7 parts, above-mentioned resol, polyformaldehyde resin, polyvinylidene fluoride resin and butylene oxide ring are dropped in stirred pot, after heating, stir, being stirred to four kinds of material dissolutions and mixing rear insulation, is A material;
(2) getting by weight more in addition organosilicon crylic acid latex is that 5 parts, aluminium triphosphate are 4 parts, and above-mentioned raw materials is dropped in another stirred pot, and heated and stirred, to insulation after evenly, is B material;
(3) the B material that A material step (1) being prepared prepares with step (2) mixes, and after mixing, again stirs;
(4) after stirring, painting feed liquid is sheared, shearing rotating speed is 3000rpm, and the time is 45min;
(5) after shearing, with ball mill, the painting feed liquid after mixing is carried out to ball milling, after ball milling, prepare the building coating of waterproof heat resistant.
The coating of embodiment 4 after brushing outside the building wall, the phenomenon that does not have coating to bubble and come off after 8 months.
Embodiment 5
(1) getting by weight resol is that 14 parts, polyformaldehyde resin are that 12 parts, polyvinylidene fluoride resin are that 6 parts, butylene oxide ring are 4 parts, above-mentioned resol, polyformaldehyde resin, polyvinylidene fluoride resin and butylene oxide ring are dropped in stirred pot, after heating, stir, being stirred to four kinds of material dissolutions and mixing rear insulation, is A material;
(2) getting by weight more in addition organosilicon crylic acid latex is that 13 parts, aluminium triphosphate are 9 parts, and above-mentioned raw materials is dropped in another stirred pot, and heated and stirred, to insulation after evenly, is B material;
(3) the B material that A material step (1) being prepared prepares with step (2) mixes, and after mixing, again stirs;
(4) after stirring, painting feed liquid is sheared, shearing rotating speed is 3000rpm, and the time is 45min;
(5) after shearing, with ball mill, the painting feed liquid after mixing is carried out to ball milling, after ball milling, prepare the building coating of waterproof heat resistant.
The coating of embodiment 5 after brushing outside the building wall, the phenomenon that does not have coating to bubble and come off after 6 months, after 9 months, coating has situation about coming off to produce.
Claims (5)
1. a building coating for waterproof heat resistant, the building coating that it is characterized in that described waterproof heat resistant comprises the raw material of following weight part:
2. the building coating of a kind of waterproof heat resistant according to claim 1, the building coating that it is characterized in that described waterproof heat resistant comprises the raw material of following weight part:
3. according to the building coating of claim a kind of waterproof heat resistant claimed in claim 2, the building coating of the waterproof heat resistant described in it is characterized in that comprises the raw material of following weight part:
4. a preparation method for the building coating of waterproof heat resistant, is characterized in that the preparation method of building coating of described waterproof heat resistant is as follows:
(1) getting by weight resol is that 14～19 parts, polyformaldehyde resin are that 6～12 parts, polyvinylidene fluoride resin are that 3～6 parts, butylene oxide ring are 4～7 parts, above-mentioned resol, polyformaldehyde resin, polyvinylidene fluoride resin and butylene oxide ring are dropped in stirred pot, after heating, stir, being stirred to four kinds of material dissolutions and mixing rear insulation, is A material;
(2) getting by weight more in addition organosilicon crylic acid latex is that 5～13 parts, aluminium triphosphate are that 4～9 parts, voltalef are that 7～12 parts, poly butylene succinate are 3～7 parts, above-mentioned raw materials is dropped in another stirred pot, heated and stirred is incubated after evenly, is B material;
(3) the B material that A material step (1) being prepared prepares with step (2) mixes, and after mixing, again stirs;
(4) after stirring, painting feed liquid is sheared, shearing rotating speed is 3000rpm, and the time is 30min～60min;
(5) after shearing, with ball mill, the painting feed liquid after mixing is carried out to ball milling, after ball milling, prepare the building coating of waterproof heat resistant.
5. the preparation method of the building coating of a kind of waterproof heat resistant according to claim 4, is characterized in that the preparation method of building coating of described waterproof heat resistant is as follows:
(1) getting by weight resol is that 16 parts, polyformaldehyde resin are that 8 parts, polyvinylidene fluoride resin are that 5 parts, butylene oxide ring are 6 parts, above-mentioned resol, polyformaldehyde resin, polyvinylidene fluoride resin and butylene oxide ring are dropped in stirred pot, after heating, stir, being stirred to four kinds of material dissolutions and mixing rear insulation, is A material;
(2) getting by weight more in addition organosilicon crylic acid latex is that 10 parts, aluminium triphosphate are that 7 parts, voltalef are that 11 parts, poly butylene succinate are 5 parts, and above-mentioned raw materials is dropped in another stirred pot, and heated and stirred, to insulation after evenly, is B material;
(3) the B material that A material step (1) being prepared prepares with step (2) mixes, and after mixing, again stirs;
(4) after stirring, painting feed liquid is sheared, shearing rotating speed is 3000rpm, and the time is 45min;
(5) after shearing, with ball mill, the painting feed liquid after mixing is carried out to ball milling, after ball milling, prepare the building coating of waterproof heat resistant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410475306.2A CN104177973B (en) | 2014-09-17 | 2014-09-17 | A kind of building coating of waterproof heat resistant and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410475306.2A CN104177973B (en) | 2014-09-17 | 2014-09-17 | A kind of building coating of waterproof heat resistant and preparation method thereof |
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| CN104177973A true CN104177973A (en) | 2014-12-03 |
| CN104177973B CN104177973B (en) | 2016-11-30 |
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| CN201410475306.2A Expired - Fee Related CN104177973B (en) | 2014-09-17 | 2014-09-17 | A kind of building coating of waterproof heat resistant and preparation method thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102676014A (en) * | 2012-05-30 | 2012-09-19 | 浙江好途程新型建材有限公司 | Staining-resistant heat-insulationcoating and preparation method thereof |
| CN103387773A (en) * | 2013-08-22 | 2013-11-13 | 吴江市冰心文教用品有限公司 | Heatproof anticorrosion pigment |
| CN104194594A (en) * | 2014-08-19 | 2014-12-10 | 苏州羽帆新材料科技有限公司 | White alkyd resin outer wall paint |
-
2014
- 2014-09-17 CN CN201410475306.2A patent/CN104177973B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102676014A (en) * | 2012-05-30 | 2012-09-19 | 浙江好途程新型建材有限公司 | Staining-resistant heat-insulationcoating and preparation method thereof |
| CN103387773A (en) * | 2013-08-22 | 2013-11-13 | 吴江市冰心文教用品有限公司 | Heatproof anticorrosion pigment |
| CN104194594A (en) * | 2014-08-19 | 2014-12-10 | 苏州羽帆新材料科技有限公司 | White alkyd resin outer wall paint |
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| CN104177973B (en) | 2016-11-30 |
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Inventor after: Zhou Jie Inventor before: Wu Guoqiang |
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Effective date of registration: 20161028 Address after: 315455, Zhejiang City, Ningbo province Yuyao Yangming Street Flag Village Applicant after: NINGBO CHENMING SPRAYER CO., LTD. Address before: 313000 West Road, Wuxing, Zhejiang, Huzhou, No. 128 Applicant before: HUZHOU KEDA CHEMICAL FUEL CO., LTD. |
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