CN104087100B - A kind of acrylic resin modified woodcare paint of nano-silicon - Google Patents
A kind of acrylic resin modified woodcare paint of nano-silicon Download PDFInfo
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- CN104087100B CN104087100B CN201410364248.6A CN201410364248A CN104087100B CN 104087100 B CN104087100 B CN 104087100B CN 201410364248 A CN201410364248 A CN 201410364248A CN 104087100 B CN104087100 B CN 104087100B
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Abstract
The invention discloses a kind of acrylic resin modified woodcare paint of nano-silicon, including finish paint and bright priming paint, described topcoat formulation is: water nano fluorine-silicon modified acrylic resin 60 80%, cosolvent 3%, wetting agent 0.1%, levelling agent 0.6%, aqueous levelling agent 0.5%, surplus are water；Base paint formulation is: water nano fluorine-silicon modified acrylic resin 50%, wax 2%, thickening agent 0.75%, levelling agent 0.6%, slip agent 0.1%, surplus are water.The present invention uses and forms without xanthochromia water-base resin raw material and inorganic nano resin compounded, while strengthening composite, the toughness of composite can also be improved, substantially improve the water-alkali resistance of acrylic emulsion, the woodcare paint of the present invention is environment friendly and pollution-free, and VOC content is significantly less than national standard.
Description
Technical field
The present invention relates to paint field, be specifically related to a kind of acrylic resin modified woodcare paint of nano-silicon.
Background technology
Along with development and the enhancing of people's environmental consciousness of society, the environmental regulation that various countries formulate is all to volatility in coating
Organic compound (VOC) has strict restriction, such as standard GB/T 1851-2009 " interior decoration material, solvent wood coatings
Middle limits of harmful substances ", GB24410-2009 " limits of harmful substances in indoor decorating and refurnishing materials, water-borne wood coating ", right
In indoor coating, the limitation of VOC proposes and is distinctly claimed.
Water-borne wood coating compared with solvent based coating, due to have environmental protection, low-carbon (LC), safety, the advantage such as easy to use and
The gradually main product in composition market.At present, common water borne woodwork coating major part uses acrylic resin, in order to improve paint film
Its vitrification point of hardness is higher, needs more coalescents, and in coalescents air to be evaporate into, forms air
Pollute, and coalescents softens paint film at the film forming initial stage, causes hardness of paint film to decline.
Summary of the invention
It is an object of the invention to provide a kind of VOC and meet environmental requirement and the performance indications such as resistance to water, hardness of paint film symbol
Close the acrylic resin modified woodcare paint of nano-silicon required.
A kind of acrylic resin modified woodcare paint of nano-silicon, including aqueous transparent finish paint and aqueous transparent priming paint, described
Finish paint and priming paint are made up of the component of following weight percentage ratio respectively:
(1) finish paint:
Water nano fluorine-silicon modified acrylic resin 60-80%, cosolvent 3%, wetting agent 0.1%, levelling agent 0.6%, water
Property levelling agent 0.5%, surplus are water；
(2) priming paint:
Water nano fluorine-silicon modified acrylic resin 50%, wax 2%, thickening agent 0.75%, levelling agent 0.6%, slip agent
0.1%, surplus is water.
On the basis of technique scheme, silicon a diameter of 3-5 nanometer of above-mentioned water nano fluorine-silicon modified acrylic resin,
Gu containing is 42%.
Above-mentioned cosolvent is Tao Shi cosolvent.
Above-mentioned thickening agent is ROHM AND HAAS TT-935.
Above-mentioned wetting agent is BYK-346.
Above-mentioned levelling agent is ROHM AND HAAS 2020.
The slip agent of above-mentioned priming paint is BYK-333.
Compared with prior art, the invention have the benefit that
1, the present invention uses and forms without xanthochromia water-base resin raw material and inorganic nano resin compounded, owing to being successfully grafted employing
Inorganic nano material, while strengthening composite, moreover it is possible to improves the toughness of composite, substantially improves propylene yogurt
The resistance to water of liquid, alkali resistance, coating has good spot-resistant and anti-yellowing property.
2, the VOC of the present invention is per kilogram 35 milligrams, is significantly less than national standard 300 milligrams, and resistance to water is more than 1500h
(national standard is 24h), resistance to boiling water 10 hours (national standard is 15 minutes) without exception.
3, the present invention is easy to construction, and time to be done and polishing time are short, greatly reduce labor intensity, improves work effect
Rate.
Detailed description of the invention
Embodiment 1
A kind of acrylic resin modified woodcare paint of nano-silicon, including finish paint and priming paint, topcoat formulation is:
Water nano fluorine-silicon modified acrylic resin 70%, Tao Shi cosolvent 3%, wetting agent BYK-3460.1%, levelling agent
ROHM AND HAAS 2,020 0.6%, aqueous levelling agent moral are modest 461 0.5%, water is 25.8%；
(2) priming paint:
Water nano fluorine-silicon modified acrylic resin 50%, wax BYK-5312%, thickening agent ROHM AND HAAS TT-935
0.75%, levelling agent ROHM AND HAAS 2,020 0.6%, slip agent BYK-333 0.1%, water are 46.55%.
Above-mentioned finish paint and priming paint are formulated by this area conventional method.
The performance test results of the acrylic resin modified woodcare paint of nano-silicon of the present invention is as follows:
Embodiment 2
A kind of acrylic resin modified woodcare paint of nano-silicon, including finish paint and priming paint, topcoat formulation is:
Water nano fluorine-silicon modified acrylic resin 60%, Tao Shi cosolvent 3%, wetting agent BYK-3460.1%, levelling agent
ROHM AND HAAS 2,020 0.6%, aqueous levelling agent moral are modest 461 0.5%, water is 35.8%；
(2) priming paint:
Water nano fluorine-silicon modified acrylic resin 50%, wax BYK-5312%, thickening agent ROHM AND HAAS TT-935
0.75%, levelling agent ROHM AND HAAS 2,020 0.6%, slip agent BYK-333 0.1%, water are 46.55%.
Above-mentioned finish paint and priming paint are formulated by this area conventional method.
Embodiment 3
A kind of acrylic resin modified woodcare paint of nano-silicon, including finish paint and priming paint, topcoat formulation is:
Water nano fluorine-silicon modified acrylic resin 80%, Tao Shi cosolvent 3%, wetting agent BYK-3460.1%, levelling agent
ROHM AND HAAS 2,020 0.6%, aqueous levelling agent moral are modest 461 0.5%, water is 15.8%；
(2) priming paint:
Water nano fluorine-silicon modified acrylic resin 50%, wax BYK-5312%, thickening agent ROHM AND HAAS TT-935
0.75%, levelling agent ROHM AND HAAS 2,020 0.6%, slip agent BYK-333 0.1%, water are 46.55%.
Above-mentioned finish paint and priming paint are formulated by this area conventional method.
Above-described embodiment is the present invention preferably embodiment, but embodiments of the present invention are not by above-described embodiment
Limit, the change made under other any spirit without departing from the present invention and principle, modify, substitute, combine, simplify, all
Should be the substitute mode of equivalence, within being included in protection scope of the present invention.
Claims (5)
1. the acrylic resin modified woodcare paint of nano-silicon, including aqueous transparent finish paint and aqueous transparent priming paint, its feature exists
In, described finish paint and priming paint are made up of the component of following weight percentage ratio respectively:
(1) finish paint: water nano fluorine-silicon modified acrylic resin 60-80%, cosolvent 3%, wetting agent 0.1%, ROHM AND HAAS
2020 levelling agents 0.6%, aqueous levelling agent moral are modest 4610.5%, surplus is water；
(2) priming paint: water nano fluorine-silicon modified acrylic resin 50%, wax 2%, thickening agent 0.75%, levelling agent 0.6%, increasing are slided
Agent 0.1%, surplus are water；Silicon a diameter of 3-5 nanometer of described water nano fluorine-silicon modified acrylic resin, Gu containing is 42%.
2. a kind of acrylic resin modified woodcare paint of nano-silicon as claimed in claim 1, it is characterised in that: described cosolvent is
Tao Shi cosolvent.
3. a kind of acrylic resin modified woodcare paint of nano-silicon as claimed in claim 1, it is characterised in that: described thickening agent is
ROHM AND HAAS TT-935.
4. a kind of acrylic resin modified woodcare paint of nano-silicon as claimed in claim 1, it is characterised in that: described wetting agent is
BYK-346。
5. a kind of acrylic resin modified woodcare paint of nano-silicon as claimed in claim 1, it is characterised in that: the increasing of described priming paint
Lubrication prescription is BYK-333.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364248.6A CN104087100B (en) | 2014-07-23 | 2014-07-23 | A kind of acrylic resin modified woodcare paint of nano-silicon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364248.6A CN104087100B (en) | 2014-07-23 | 2014-07-23 | A kind of acrylic resin modified woodcare paint of nano-silicon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104087100A CN104087100A (en) | 2014-10-08 |
| CN104087100B true CN104087100B (en) | 2016-08-24 |
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| CN201410364248.6A Active CN104087100B (en) | 2014-07-23 | 2014-07-23 | A kind of acrylic resin modified woodcare paint of nano-silicon |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1524909A (en) * | 2003-02-25 | 2004-09-01 | 四川省德圣科技发展有限公司 | Nanometer heat insulation reflecting coatings for grain-oil packhouse |
| CN101117502A (en) * | 2007-08-22 | 2008-02-06 | 中国化工建设总公司常州涂料化工研究院 | Environment friendly type self-crosslinking water woodware paint |
| CN101629029A (en) * | 2009-08-19 | 2010-01-20 | 徐瑞龙 | Civil air defence electromagnetic shielding coating and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4781672B2 (en) * | 2004-12-22 | 2011-09-28 | 東亜工業株式会社 | Method for producing painted porous material |
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2014
- 2014-07-23 CN CN201410364248.6A patent/CN104087100B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1524909A (en) * | 2003-02-25 | 2004-09-01 | 四川省德圣科技发展有限公司 | Nanometer heat insulation reflecting coatings for grain-oil packhouse |
| CN101117502A (en) * | 2007-08-22 | 2008-02-06 | 中国化工建设总公司常州涂料化工研究院 | Environment friendly type self-crosslinking water woodware paint |
| CN101629029A (en) * | 2009-08-19 | 2010-01-20 | 徐瑞龙 | Civil air defence electromagnetic shielding coating and preparation method thereof |
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| Publication number | Publication date |
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| CN104087100A (en) | 2014-10-08 |
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