CN101974272A - Oily exterior wall paint - Google Patents
Oily exterior wall paint Download PDFInfo
- Publication number
- CN101974272A CN101974272A CN2010105430690A CN201010543069A CN101974272A CN 101974272 A CN101974272 A CN 101974272A CN 2010105430690 A CN2010105430690 A CN 2010105430690A CN 201010543069 A CN201010543069 A CN 201010543069A CN 101974272 A CN101974272 A CN 101974272A
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- exterior wall
- lacquer
- acrylic resin
- thermoplastic acrylic
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Abstract
The invention discloses an oily exterior wall paint, which comprises the following components in percentage by weight: 35 to 60 percent of thermoplastic acrylic resin, 20 to 30 percent of titanium white, 15 to 30 percent of ferrotitanium powder, 10 percent of refined barium sulfate, 1 to 5 percent of nanosilica or hydrated magnesium silicate, 0.8 to 2 percent of organosilane or high white aluminium silicate, 0.1 to 0.3 percent of titanate coupling agent and 0.1 to 0.5 percent of organic silicon leveling agent, and is produced by the conventional process. The product is mainly used as an interior and exterior paint of various buildings, and particularly has long protection period and decoration effect on exterior walls in areas with serious acid rain and humid climate.
Description
Technical field
The present invention relates to a kind of paint, especially a kind of anticorrosion antacid paint of building exterior wall face that is mainly used in belongs to technical field of chemical products.
Background technology
China southwest, acid rain is heavier, has a humid climate, and acid rain all brings for ball ecological environment and human social economy and seriously influences and destroy.Not only cause heavy economic losses, more jeopardize building safety.Studies show that acid rain all has very strong corrosive nature to material of construction such as metal, building stones, cement, timber, thereby can the grievous injury buildings.In the acid rain district, the destruction that acid rain causes can be found everywhere, and many buildingss suffer acid rain corrosion and badly damaged.Though present common outer wall paint has certain protection and decorative effect, phenomenon such as because of the acid rain erosion, loss of gloss, efflorescence just appear in paint film very fast (maximum 3 years), ftracture, grow dim, havoc mobile structure outward appearance and building safety.
Summary of the invention
The objective of the invention is at the problems referred to above, provide a kind of anticorrosion antiacid performance oily exterior wall lacquer preferably, to protect and to decorate various building exterior wall faces.
Oily exterior wall lacquer component of the present invention and each weight percentages of components are:
Thermoplastic acrylic resin 35-60; Titanium dioxide 20-30; Ferrotitanium powder 15-30; POV barium 10; Nano silicon or hydrated magnesium silicate 1-5; Organosilane or high white pure aluminium silicate 0.8-2; Titanate coupling agent 0.1-0.3; Organosilicon flow agent 0.1-0.5.
The outer wall paint of the present invention uses the high-tech special putty that matches when construction, sealing priming paint, have complementary functions, strengthen each other, thereby make that it can effectively resist contamination, does not show money or valuables one carries unintentionally, not efflorescence, cracking resistance trace, antiacid alkali, anti-aging reliable result of use and the decorative effect of reaching.
Embodiment
Embodiment 1
Get the raw materials ready by following component and each weight percentages of components (%):
Thermoplastic acrylic resin 50; Titanium dioxide 25; Ferrotitanium powder 10; POV barium 10; Hydrated magnesium silicate 3; High white pure aluminium silicate 1.5; Titanate coupling agent 0.2; Organosilicon flow agent 0.3.Press following production technique production:
Mix to stir (normal temperature 30min), grind and (fineness＜10um), color matching, detect packing.
Embodiment 2
Get the raw materials ready by following component and each weight percentages of components (%):
Thermoplastic acrylic resin 45; Titanium dioxide 25; Ferrotitanium powder 15; POV barium 10; Nano silicon 2.5; Organosilane 2; Titanate coupling agent 0.2; Organosilicon flow agent 0.3.Press following production technique production:
Mix to stir (normal temperature 30min), grind and (fineness＜10um), color matching, detect packing.
After testing, product performance index of the present invention is as shown in the table
| Project | Index |
| Fineness (um) | ＜20 |
| Solids content (%) | ≥50 |
| Water tolerance was soaked 96 hours | Dry linting, non-foaming not |
| Washable rinsing property | Above 2000 times |
| Pollution resistance | Excellent |
| Alkali-resistivity was soaked 48 hours | The coating no change |
| Opacifying power (g/m 2) | ≤70 |
| Salt spray resistance (500h) | The coating no change |
| Anti-30%NaCI (week) | The coating no change |
| Anti-30%H 2SO 4(week) | The coating no change |
| Mildew-resistant | It is not mouldy to meet tide |
| Weathering resistance (500h) | The coating no change |
Thermoplastic acrylic resin and titanium dioxide that product of the present invention uses Bayer A.G to produce make as main material production, from last table as seen, the paint film adhesion that product forms is good, degree of crosslinking is big, compactness is strong, hydrophobic oil resistant, resistance to chemical attack, can successfully block the destruction of hazardous medium in airborne oxygen and the water, product of the present invention has stronger resist chemical function, strong weather resistance and alkali resistance.Construction back coat side weathering resistance is strong, good corrosion resistance, alkali-resistivity is strong, environmental pollution is little, anti-ly stains, do not show money or valuables one carries unintentionally, effective cracking resistance.Outdoor work-ing life be common wall paint 5-10 doubly.Use during construction supporting special putty, seal coat and in be coated with, can also make body of wall reach certain heat insulating effect.And this product VOC discharge capacity is low, and environmental pollution is little.
Product of the present invention is mainly used in the inside and outside wall paint of covil construction, square lacquer, garage lacquer etc.; comprise the internal and external ornament and the protection of various Highrise buildingss, high-grade villa, real estate sub-district, factory building, hospital, school, sports buildings, reconstruction of the old city town, new countryside construction etc., geographic exterior wall tool especially heavier, that have a humid climate the protection period and the decorative effect of length for acid rain.
Claims (3)
1. an oily exterior wall coats with lacquer, and it is characterized in that: this lacquer component and each weight percentages of components are: thermoplastic acrylic resin 35-60; Titanium dioxide 20-30; Ferrotitanium powder 15-30; POV barium 10, nano silicon or hydrated magnesium silicate 1-5; Organosilane or high white pure aluminium silicate 0.8-2, titanate coupling agent 0.1-0.3, organosilicon flow agent 0.1-0.5.
2. by the described oily exterior wall lacquer of claim 1, it is characterized in that: this lacquer component and each weight percentages of components are: thermoplastic acrylic resin 50; Titanium dioxide 20; Ferrotitanium powder 15; POV barium 10; Hydrated magnesium silicate 3; High white pure aluminium silicate 1.5; Titanate coupling agent 0.2; Organosilicon flow agent 0.3.
3. by the described oily exterior wall lacquer of claim 1, it is characterized in that: this lacquer component and each weight percentages of components are: thermoplastic acrylic resin 45; Titanium dioxide 25; Ferrotitanium powder 15; POV barium 10; Nano silicon 2.5; Organosilane 2; Titanate coupling agent 0.2; Organosilicon flow agent 0.3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105430690A CN101974272A (en) | 2010-11-15 | 2010-11-15 | Oily exterior wall paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105430690A CN101974272A (en) | 2010-11-15 | 2010-11-15 | Oily exterior wall paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101974272A true CN101974272A (en) | 2011-02-16 |
Family
ID=43574185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105430690A Pending CN101974272A (en) | 2010-11-15 | 2010-11-15 | Oily exterior wall paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101974272A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104177954A (en) * | 2013-05-24 | 2014-12-03 | 铜仁市光彩漆业有限公司 | Oily exterior wall paint containing organosilicon |
| CN105482592A (en) * | 2015-12-29 | 2016-04-13 | 浙江名匠实业股份有限公司 | Water-based nano exterior wall coating with super weatherability and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566238A (en) * | 2003-06-30 | 2005-01-19 | 张贵洲 | Thermoplastic fast-dry traffic paint |
| CN1923927A (en) * | 2005-11-02 | 2007-03-07 | 中科纳米涂料技术(苏州)有限公司 | Nano composite normal temperature type gage mark coating and preparation method thereof |
| CN101104767A (en) * | 2007-07-18 | 2008-01-16 | 紫荆花制漆（成都）有限公司 | Oiliness environmental protection self-cleaning exterior wall paint |
| CN101205435A (en) * | 2006-12-19 | 2008-06-25 | 唐小菊 | Solar heat reflective insulation paint and preparation thereof |
| CN101805549A (en) * | 2010-05-06 | 2010-08-18 | 李会芹 | Wind power generation blade paint and manufacturing method thereof |
-
2010
- 2010-11-15 CN CN2010105430690A patent/CN101974272A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566238A (en) * | 2003-06-30 | 2005-01-19 | 张贵洲 | Thermoplastic fast-dry traffic paint |
| CN1923927A (en) * | 2005-11-02 | 2007-03-07 | 中科纳米涂料技术(苏州)有限公司 | Nano composite normal temperature type gage mark coating and preparation method thereof |
| CN101205435A (en) * | 2006-12-19 | 2008-06-25 | 唐小菊 | Solar heat reflective insulation paint and preparation thereof |
| CN101104767A (en) * | 2007-07-18 | 2008-01-16 | 紫荆花制漆（成都）有限公司 | Oiliness environmental protection self-cleaning exterior wall paint |
| CN101805549A (en) * | 2010-05-06 | 2010-08-18 | 李会芹 | Wind power generation blade paint and manufacturing method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104177954A (en) * | 2013-05-24 | 2014-12-03 | 铜仁市光彩漆业有限公司 | Oily exterior wall paint containing organosilicon |
| CN105482592A (en) * | 2015-12-29 | 2016-04-13 | 浙江名匠实业股份有限公司 | Water-based nano exterior wall coating with super weatherability and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110216 |