CN105385259A - Building wall suspension-flowing color powder coating - Google Patents
Building wall suspension-flowing color powder coating Download PDFInfo
- Publication number
- CN105385259A CN105385259A CN201510787631.7A CN201510787631A CN105385259A CN 105385259 A CN105385259 A CN 105385259A CN 201510787631 A CN201510787631 A CN 201510787631A CN 105385259 A CN105385259 A CN 105385259A
- Authority
- CN
- China
- Prior art keywords
- parts
- powder coating
- building wall
- color powder
- flowing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 19
- 239000011248 coating agent Substances 0.000 title claims abstract description 18
- 239000000843 powder Substances 0.000 title claims abstract description 15
- 239000000839 emulsion Substances 0.000 claims abstract description 14
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 11
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000011575 calcium Substances 0.000 claims abstract description 11
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 11
- 235000019832 sodium triphosphate Nutrition 0.000 claims abstract description 11
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims abstract description 11
- 239000002245 particle Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000005995 Aluminium silicate Substances 0.000 claims abstract description 5
- 235000012211 aluminium silicate Nutrition 0.000 claims abstract description 5
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 5
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229920002689 polyvinyl acetate Polymers 0.000 claims abstract description 5
- 239000011118 polyvinyl acetate Substances 0.000 claims abstract description 5
- 239000000049 pigment Substances 0.000 claims abstract description 3
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 5
- 229920001577 copolymer Polymers 0.000 claims description 5
- 229920000570 polyether Polymers 0.000 claims description 5
- 235000010344 sodium nitrate Nutrition 0.000 claims description 5
- 239000004317 sodium nitrate Substances 0.000 claims description 5
- 229940001516 sodium nitrate Drugs 0.000 claims description 5
- 239000013530 defoamer Substances 0.000 claims description 4
- 229940059574 pentaerithrityl Drugs 0.000 claims description 2
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 claims description 2
- -1 polypropylene glycerol Polymers 0.000 claims description 2
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 2
- 235000010234 sodium benzoate Nutrition 0.000 claims description 2
- 239000004299 sodium benzoate Substances 0.000 claims description 2
- 239000000440 bentonite Substances 0.000 abstract 2
- 229910000278 bentonite Inorganic materials 0.000 abstract 2
- 239000002518 antifoaming agent Substances 0.000 abstract 1
- 239000003755 preservative agent Substances 0.000 abstract 1
- 230000002335 preservative effect Effects 0.000 abstract 1
- 238000003756 stirring Methods 0.000 description 10
- 239000002002 slurry Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000009775 high-speed stirring Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000009500 colour coating Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
Abstract
The invention discloses a building wall suspension-flowing color powder coating. The building wall suspension-flowing color powder coating consists of the following components in parts by weight: 100 parts of polyvinyl acetate emulsion, 10 to 50 parts of BA-154 emulsion, 5 to 20 parts of bentonite, 2 to 10 parts of calcium tripolyphosphate, 2 to 10 parts of magnesium oxide, 5 to 10 parts of kaolin, 0.1 to 1 part of defoaming agent, 0.1 to 1 part of preservative, 0.1 to 5 parts of pigment and 50 to 150 parts of water, wherein the particle size of the bentonite and the calcium tripolyphosphate is 20 to 200 micrometers. The building wall suspension-flowing color powder coating is high in weather resistance, high in adhesion with a wall basal body and unlikely to peel and drop and can form suspension-flowing and spotted color patterns.
Description
Technical field
The invention belongs to technical field of chemistry and chemical engineering, particularly relate to the production technology of white powder coating.
Background technology
Powder coating, as the one in coating type, is used in building wall in a large number.But current powder coating weathering resistance is poor, especially the coating of outdoor wall surface is through rain drop erosion and after exposing to the weather, and easy peeling comes off and variable color, needs often to repair, thus causes its use cost too high.And current coating is all straight-shade coatings, cannot once form color coating.
Summary of the invention
Goal of the invention: for above-mentioned existing Problems existing and deficiency, the object of this invention is to provide a kind of building wall and hang stream color powder coating, weathering resistance is strong, comes off with the high peeling that is not easy of the bonding force of body of wall matrix, and can form extension stream-like and mottled multi color pattern.
Technical scheme: for achieving the above object, the present invention by the following technical solutions: a kind of building wall hangs stream color powder coating, is made up of by weight following component:
Polyvinyl acetate emulsion 100 parts;
BA-154 emulsion 10 ~ 50 parts;
Wilkinite 5 ~ 20 parts;
Tripolyphosphate calcium 2 ~ 10 parts;
2 ~ 10 parts, magnesium oxide;
Kaolin 5 ~ 10 parts;
Defoamer 0.1 ~ 1 part;
Sanitas 0.1 ~ 1 part;
Pigment 0.1 ~ 5 part;
50 ~ 150 parts, water;
Wherein, the particle diameter of wilkinite and tripolyphosphate calcium is 20 ~ 200 μm.
As preferably, described sanitas is SODIUMNITRATE or Sodium Benzoate.
As preferably, described defoamer is polyether siloxane copolymers, polyoxyethylene polyoxypropylene tetramethylolmethane ether or polypropylene glycerol aether.
Beneficial effect: compared with prior art, the present invention has stronger basal body binding force and weather resistance; Utilize the wilkinite of appropriate particle size and tripolyphosphate calcium in spraying slurry, form particle block simultaneously, be adjusted to suitable viscosity during use thus formed on metope and hang stream, the color of final formation sagging form and spot color, have rich color, decorative effect that stereoscopic sensation is strong.
Embodiment
Below in conjunction with specific embodiment, illustrate the present invention further, these embodiments should be understood only be not used in for illustration of the present invention and limit the scope of the invention, after having read the present invention, the amendment of those skilled in the art to the various equivalent form of value of the present invention has all fallen within the application's claims limited range.
Embodiment 1
A kind of building wall hangs stream color powder coating, comprises the following steps:
(1) water getting 50L adds in reaction vessel, when stirring, adding the polyether siloxane copolymers of 0.5 part and the SODIUMNITRATE of 0.5 part, then adding the BA-154 emulsion of 100 parts of polyvinyl acetate emulsions and 15 parts, and the above emulsion solution of stirring reaction 30min, for subsequent use;
(2) then in another reaction vessel, add remaining water and start stirring, add 5 kaolin and 6 parts of magnesium oxide successively again, and high-speed stirring forms uniform suspension liquid, then add the tripolyphosphate calcium of 12 parts wilkinite SD-2 and 3 part, stir and at least obtain slurry after 30min; The particle diameter of wilkinite and tripolyphosphate calcium is 20 ~ 200 μm,
(3) slurry that step (2) obtains is joined in the emulsion solution that step (1) obtains, and regulates Ph between 8.0 ~ 8.5, and stir.
Embodiment 2
A kind of building wall hangs stream color powder coating, comprises the following steps:
(1) water getting 50L adds in reaction vessel, when stirring, adding the polyether siloxane copolymers of 0.2 part and the SODIUMNITRATE of 0.2 part, then adding the BA-154 emulsion of 100 parts of polyvinyl acetate emulsions and 20 parts, and the above emulsion solution of stirring reaction 30min, for subsequent use;
(2) then in another reaction vessel, add remaining water and start stirring, add the polyether siloxane copolymers of 0.5 part, the SODIUMNITRATE of 0.5 part, 8 parts of kaolin and 5 parts of magnesium oxide successively again, and high-speed stirring forms uniform suspension liquid, then add the tripolyphosphate calcium of 12 parts wilkinite SD-2 and 3 part, stir and at least obtain slurry after 30min; The particle diameter of wilkinite and tripolyphosphate calcium is 20 ~ 200 μm,
(3) slurry that step (2) obtains is joined in the emulsion solution that step (1) obtains, and regulates Ph between 8.0 ~ 8.5, and stir.
Claims (3)
1. building wall hangs a stream color powder coating, it is characterized in that, is made up of by weight following component:
Polyvinyl acetate emulsion 100 parts;
BA-154 emulsion 10 ~ 50 parts;
Wilkinite 5 ~ 20 parts;
Tripolyphosphate calcium 2 ~ 10 parts;
2 ~ 10 parts, magnesium oxide;
Kaolin 5 ~ 10 parts;
Defoamer 0.1 ~ 1 part;
Sanitas 0.1 ~ 1 part;
Pigment 0.1 ~ 5 part;
50 ~ 150 parts, water;
Wherein, the particle diameter of wilkinite and tripolyphosphate calcium is 20 ~ 200 μm.
2. building wall hangs stream color powder coating according to claim 1, and it is characterized in that, described sanitas is SODIUMNITRATE or Sodium Benzoate.
3. building wall hangs stream color powder coating according to claim 1, and it is characterized in that, described defoamer is polyether siloxane copolymers, polyoxyethylene polyoxypropylene tetramethylolmethane ether or polypropylene glycerol aether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510787631.7A CN105385259A (en) | 2015-11-17 | 2015-11-17 | Building wall suspension-flowing color powder coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510787631.7A CN105385259A (en) | 2015-11-17 | 2015-11-17 | Building wall suspension-flowing color powder coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105385259A true CN105385259A (en) | 2016-03-09 |
Family
ID=55418057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510787631.7A Pending CN105385259A (en) | 2015-11-17 | 2015-11-17 | Building wall suspension-flowing color powder coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105385259A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003097721A1 (en) * | 2002-05-22 | 2003-11-27 | Skw Polymers Gmbh | Use of water-soluble polymers as auxiliary drying agents for the production of polymer dispersing agents |
| CN103571286A (en) * | 2013-10-25 | 2014-02-12 | 安徽工贸职业技术学院 | Preparation method of color powder coating |
| CN103571288A (en) * | 2013-10-25 | 2014-02-12 | 安徽工贸职业技术学院 | Color powder coating |
| CN104164142A (en) * | 2014-08-07 | 2014-11-26 | 丹阳市海信涂料化工厂 | Decorative coating |
| CN105001689A (en) * | 2014-10-30 | 2015-10-28 | 合肥蓝天家具制造有限责任公司 | Architectural interior wall coating |
-
2015
- 2015-11-17 CN CN201510787631.7A patent/CN105385259A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003097721A1 (en) * | 2002-05-22 | 2003-11-27 | Skw Polymers Gmbh | Use of water-soluble polymers as auxiliary drying agents for the production of polymer dispersing agents |
| CN103571286A (en) * | 2013-10-25 | 2014-02-12 | 安徽工贸职业技术学院 | Preparation method of color powder coating |
| CN103571288A (en) * | 2013-10-25 | 2014-02-12 | 安徽工贸职业技术学院 | Color powder coating |
| CN104164142A (en) * | 2014-08-07 | 2014-11-26 | 丹阳市海信涂料化工厂 | Decorative coating |
| CN105001689A (en) * | 2014-10-30 | 2015-10-28 | 合肥蓝天家具制造有限责任公司 | Architectural interior wall coating |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160309 |
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| RJ01 | Rejection of invention patent application after publication |