CN104140726B - A kind of environment-friendly water-based woodcare paint - Google Patents
A kind of environment-friendly water-based woodcare paint Download PDFInfo
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- CN104140726B CN104140726B CN201410364247.1A CN201410364247A CN104140726B CN 104140726 B CN104140726 B CN 104140726B CN 201410364247 A CN201410364247 A CN 201410364247A CN 104140726 B CN104140726 B CN 104140726B
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Abstract
The invention discloses a kind of environment-friendly water-based woodcare paint, 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 60 80%, cosolvent 3%, thickening agent 1%, wetting agent 0.2%, levelling agent 0.3%, aqueous levelling agent 0.5%, 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, VOC is per kilogram 35 milligrams, is significantly less than 300 milligrams of national standard.
Description
Technical field
The present invention relates to paint field, be specifically related to a kind of environment-friendly water-based woodcare paint.
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 coating
Middle VOC (VOC) has strict restriction, as standard GB/T 1851-2009 is " indoor
Limits of harmful substances in decorative material, solvent wood coatings ", GB24410-2009 " interior decoration fill
Repair limits of harmful substances in material, water-borne wood coating ", the limitation of VOC in indoor coating is proposed
It is distinctly claimed.
Water-borne wood coating is compared with solvent based coating, owing to having environmental protection, low-carbon (LC), safety, user
Advantage and the main product in gradually composition market such as just.At present, common water borne woodwork coating major part uses
Acrylic resin, higher in order to improve its vitrification point of hardness of paint film, need more coalescents,
And in coalescents air to be evaporate into, form atmospheric pollution, and coalescents is soft at the film forming initial stage
Change paint film, cause 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 resistance to water, hardness of paint film etc. property
Can the satisfactory aqueous environment protecting paint for wooden articles of index.
A kind of environment-friendly water-based woodcare paint, including aqueous transparent finish paint and aqueous transparent priming paint, described finish paint and
Priming paint is 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%, aqueous levelling agent 0.5%, surplus are water.
(2) priming paint:
Water nano fluorine-silicon modified acrylic resin 60-80%, cosolvent 3%, thickening agent 1%, wetting agent 0.2%,
Levelling agent 0.3%, aqueous levelling agent 0.5%, surplus are water.
On the basis of technique scheme, the silicon of above-mentioned water nano fluorine-silicon modified acrylic resin is a diameter of
3-5 nanometer, 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 aqueous levelling agent of above-mentioned priming paint is moral modest 461.
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, due to
Success is grafted and have employed inorganic nano material, while strengthening composite, moreover it is possible to improve composite
Toughness, substantially improve the resistance to water of acrylic emulsion, 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, water-fast
Property is more than 1500h (national standard is 24h), and resistance to boiling water 10 hours is without exception, and (national standard is 15 points
Clock).
3, the present invention is easy to construction, and time to be done and polishing time are short, greatly reduce labor intensity, carry
High labor efficiency.
Detailed description of the invention
Embodiment 1
A kind of environment-friendly water-based woodcare paint, including finish paint and priming paint, topcoat formulation is:
Water nano fluorine-silicon modified acrylic resin 70%, Tao Shi cosolvent 3%, wetting agent BYK-346
0.1%, levelling agent ROHM AND HAAS 2,020 0.6%, aqueous levelling agent moral be modest 461 0.5%, water is
25.8%.
(2) priming paint:
Water nano fluorine-silicon modified acrylic resin 70%, Tao Shi cosolvent 3%, thickening agent BYK-346 1%,
Wetting agent BYK-346 0.2%, levelling agent ROHM AND HAAS 2,020 0.3%, aqueous levelling agent moral modest 461
0.5%, water is 25%.
Above-mentioned finish paint and priming paint are formulated by this area conventional method.
The performance test results of aqueous environment protecting paint for wooden articles of the present invention is as follows:
Embodiment 2
A kind of environment-friendly water-based woodcare paint, including finish paint and priming paint, topcoat formulation is:
Water nano fluorine-silicon modified acrylic resin 60%, Tao Shi cosolvent 3%, wetting agent BYK-346
0.1%, levelling agent ROHM AND HAAS 2,020 0.6%, aqueous levelling agent moral be modest 461 0.5%, water is
35.8%；
(2) priming paint:
Water nano fluorine-silicon modified acrylic resin 60%, Tao Shi cosolvent 3%, thickening agent BYK-346 1%,
Wetting agent BYK-346 0.2%, levelling agent ROHM AND HAAS 2,020 0.3%, aqueous levelling agent moral modest 461
0.5%, water is 35%.
Above-mentioned finish paint and priming paint are formulated by this area conventional method.
Embodiment 3
A kind of environment-friendly water-based woodcare paint, including finish paint and priming paint, topcoat formulation is:
Water nano fluorine-silicon modified acrylic resin 80%, Tao Shi cosolvent 3%, wetting agent BYK-346
0.1%, levelling agent ROHM AND HAAS 2,020 0.6%, aqueous levelling agent moral be modest 461 0.5%, water is
15.8%；
(2) priming paint:
Water nano fluorine-silicon modified acrylic resin 80%, Tao Shi cosolvent 3%, thickening agent BYK-346 1%,
Wetting agent BYK-346 0.2%, levelling agent ROHM AND HAAS 2,020 0.3%, aqueous levelling agent moral modest 461
0.5%, water is 15%.
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-mentioned reality
Execute the restriction of example, the change made under other any spirit without departing from the present invention and principle, modification,
Substitute, combine, simplify, all should be equivalence substitute mode, be included in protection scope of the present invention it
In.
Claims (4)
1. an environment-friendly water-based woodcare paint, including aqueous transparent finish paint and aqueous transparent priming paint, it is special
Levying and be, 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%, profit
The modest 461 aqueous levelling agents 0.5% of humectant 0.1%, ROHM AND HAAS 2020 levelling agent 0.6%, moral,
Surplus is water；
(2) priming paint: water nano fluorine-silicon modified acrylic resin 60-80%, cosolvent 3%, increasing
Thick dose 1%, wetting agent 0.2%, ROHM AND HAAS 2020 levelling agent 0.3%, modest 461 aqueouss of moral
Levelling agent 0.5%, surplus are water；The silicon diameter of described water nano fluorine-silicon modified acrylic resin
For 3-5 nanometer, Gu containing being 42%.
A kind of environment-friendly water-based woodcare paint the most as claimed in claim 1, it is characterised in that help described in:
Solvent is Tao Shi cosolvent.
A kind of environment-friendly water-based woodcare paint the most as claimed in claim 1, it is characterised in that: described increasing
Thick dose is ROHM AND HAAS TT-935.
A kind of environment-friendly water-based woodcare paint the most as claimed in claim 1, it is characterised in that: described profit
Humectant is BYK-346.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364247.1A CN104140726B (en) | 2014-07-23 | 2014-07-23 | A kind of environment-friendly water-based woodcare paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364247.1A CN104140726B (en) | 2014-07-23 | 2014-07-23 | A kind of environment-friendly water-based woodcare paint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104140726A CN104140726A (en) | 2014-11-12 |
| CN104140726B true CN104140726B (en) | 2016-08-24 |
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ID=51850071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410364247.1A Active CN104140726B (en) | 2014-07-23 | 2014-07-23 | A kind of environment-friendly water-based woodcare paint |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127077B (en) * | 2015-09-23 | 2017-04-12 | 南京林业大学 | Method for surface antiquing treatment of furniture fast-growing modified material |
| CN110256917B (en) * | 2019-05-13 | 2021-02-09 | 佛山市伯丁克材料科技有限公司 | Environment-friendly strong-water-resistance wood paint and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101100583A (en) * | 2007-07-26 | 2008-01-09 | 常州光辉化工有限公司 | High-adhesion ultraviolet radiation polyurethane double-solidifying carpentry paint and preparation method thereof |
| 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 |
| CN102190936A (en) * | 2011-04-08 | 2011-09-21 | 华南理工大学 | Swelling-preventing polyacrylate dispersion/SiO2 hybrid aqueous wood coating |
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 CN201410364247.1A patent/CN104140726B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101100583A (en) * | 2007-07-26 | 2008-01-09 | 常州光辉化工有限公司 | High-adhesion ultraviolet radiation polyurethane double-solidifying carpentry paint and preparation method thereof |
| 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 |
| CN102190936A (en) * | 2011-04-08 | 2011-09-21 | 华南理工大学 | Swelling-preventing polyacrylate dispersion/SiO2 hybrid aqueous wood coating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104140726A (en) | 2014-11-12 |
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