CN103450757A - Water-based primer with high transparency and good wettability - Google Patents
Water-based primer with high transparency and good wettability Download PDFInfo
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- CN103450757A CN103450757A CN201310097022XA CN201310097022A CN103450757A CN 103450757 A CN103450757 A CN 103450757A CN 201310097022X A CN201310097022X A CN 201310097022XA CN 201310097022 A CN201310097022 A CN 201310097022A CN 103450757 A CN103450757 A CN 103450757A
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Abstract
The invention discloses a water-based primer with high transparency and good wettability. The primer consists of the following components in parts by weight: 70-80 parts of a nano acrylic emulsion, 0.2-0.5 part of a neutralizer, 0.2-0.5 part of a defoamer, 1-3 parts of a high molecular weight grade wetting agent, 1-2 parts of a polishing assistant, 3-4 parts of a coalescing agent, 3 parts of an antifreezing agent, 0.5-1.2 parts of a thickener and 5-10 parts of deionized water. According to the primer disclosed by the invention, the product is developed by the wetting agent with extremely excellent permeability by taking the nanoscale water-based acrylic emulsion which is extremely excellent in color intermiscibility as a main base stock. The primer disclosed by the invention is a top grade transparent water-based primer which is synthesized by adopting a high molecular self-crosslinking acrylic polymer as a main material. The transparency of the product and the wettability to woods reach the effect of common oil paint. By adopting water as a diluent, the primer is free from any damage to the environment, quick to dry and good in adhesive force. For woods in dark color, the primer has the transparent effect which is equal to that of the oil paint.
Description
Technical field
The present invention relates to a kind of aqueous priming paint.
Background technology
Along with scientific and technological progress and the people attention to the living environment quality, coatings industry is moving towards environmental protection, Water-borne modification is carried out, for current overall situation, 2012, in succession issued and implemented the rules such as " Beijing's clean air action plan (2011-2015 Air Pollution Control measures) " that the industries such as " children furniture general technical specifications ", improvement furniture are polluted, the pollutent volatilization of furniture has been made to strict restriction.Can say, environmental protection, healthy become one of following Furniture manufacture basic demand.The furniture environmental protection, must be at first material environment friendly, as affecting furniture pollutent most important material---the furniture lacquer that volatilizees, on the teeth of the storm.Aqueous woodware paint is because of its low hazardness and low contaminative, aspect the improving of resource rational utilization and ecotope, has significant social benefit.The more and more higher environmental consciousness of common people, made aqueous woodware paint welcome the spring of high speed development in addition.But the current defect that the water-miscible paint ubiquity transparency is low, wettability is poor.
Summary of the invention
Purpose of the present invention just is to provide a kind of aqueous priming paint that has high transparent and soaked.
It is to adopt following technical scheme to realize:
A kind of aqueous priming paint that has high transparent and soaked, its component by following weight proportion forms: nanometer ACRYLIC EMULSION 70-80(is admittedly containing being 47%), neutralizing agent 0.2-0.5, defoamer 0.2-0.5, high score sub level wetting agent 1-3, grinding auxiliary agent 1-2 film coalescence aid 3-4 frostproofer, thickening material 0.5-1.2, deionized water 5-10.
The present invention utilizes the nano level aqueous acrylic emulsion splendid to the color intermiscibility to make main base-material to be aided with the product that the splendid wetting agent of perviousness develops.The present invention is that the high molecular self-crosslinking acrylic polymkeric substance of employing is the clear aqueous priming paint of the synthetic top grade of main raw.Product the transparency of the present invention and wettability of timber has been reached to the effect of common oil-base paint, and adopt water as thinner, to environment, without any harm, dry speed is very fast, and sticking power is fine.Can accomplish the transparent effect the same with oil-base paint to dark timber the time.
Concrete preparation method:
What at first adopt is the high transparent solid saturating import emulsion of height that approaches oleoresin up to 47% outward appearance that contains.Then after on dispersion machine middling speed stir, and prolong following formula sequentially add except other auxiliary agents thickening material, after product mixes fully, be filled in another reactor, add thickening material when then the bubble of low speed dispersion in still almost do not have.Then pack.
The following proportioning of aqueous transparent priming paint by mass percentage
Resin 80 defoamer 0.5 wetting agents 0.5
Grinding auxiliary agent 2 film coalescence aid 5 antimildew disinfectant 0.5 neutralizing agents 0.3
Frostproofer 3 deionized water 7.2 thickening materials 1
Wherein neutralizing agent selects the AMP-95 defoamer to select that the A38 of 810 and BASF of Henkel KGaA is composite forms 4100 composite the forming that wetting agent is selected Starfactant 30 and the TEGO of BASF.Concrete each component situation please refer to power must ask 2 to 5 of book.That antimildew disinfectant has just adopted is the MV of Sol.
Concrete implementation result:
1. above product construction this chromatic effect of effect and the aobvious timber of oiliness when dark walnut is suitable.
2. wipe the above product of spraying on the colour table material at the dark end and can not affect the transparency of background color.
3. not being sprayed on while having on painted material can make the true qualities wood grain more penetrating with this product.
That the neutralizing agent in product is chosen is more common AMP-95,
3. defoamer and wetting agent are all selected is that the high effective antifoaming agent of TEGO and BASF is spelled and formed mutually.(810 of the tego that defoamer is selected, 902,901 and the A-38 of BASF through repeatedly composite last use 810 and A38, adopt the ratio defoaming effect of 2:1 best, and wetting agent adopts be also the S30 of the 245.270.4100 of this two company and BASF and S20 best through repetitious verification the verifying results be that S-30 reaches best wetting effect)
4. that grinding auxiliary agent adopts is the 1097A of extra large river chemical industry.1097A is that a most widely used water-borne coatings grinding auxiliary agent effect is also all well and good.Thickening material is selected is that the product of specially joining of ELEMENTIS finally selects 288 these cooperation effects best by screening in its product.
5. film coalescence aid is selected is the texnoal of the DPNB DPM of Tao Shi chemical industry and Yi Shiman and frostproofer has just been selected the propylene glycol of Tao Shi.
Claims (1)
1. an aqueous priming paint that has high transparent and soaked, its component by following weight proportion forms: nanometer ACRYLIC EMULSION 70-80, neutralizing agent 0.2-0.5, defoamer 0.2-0.5, high score sub level wetting agent 1-3, grinding auxiliary agent 1-2, thickening material 0.5-1.2, film coalescence aid 3-4 frostproofer 3 deionized water 5-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310097022XA CN103450757A (en) | 2013-03-26 | 2013-03-26 | Water-based primer with high transparency and good wettability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310097022XA CN103450757A (en) | 2013-03-26 | 2013-03-26 | Water-based primer with high transparency and good wettability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103450757A true CN103450757A (en) | 2013-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310097022XA Pending CN103450757A (en) | 2013-03-26 | 2013-03-26 | Water-based primer with high transparency and good wettability |
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| CN (1) | CN103450757A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103709864A (en) * | 2013-12-20 | 2014-04-09 | 吴江华尔美特装饰材料有限公司 | Emulsion for preparing metal slurry |
| CN105440831A (en) * | 2014-08-21 | 2016-03-30 | 广东顺德面面佳家具环保科技有限公司 | Timber sealing primer |
| CN105713464A (en) * | 2015-07-03 | 2016-06-29 | 怀宁县宝友工贸有限公司 | Anti-sagging clear base paint and process for producing same |
| CN106433353A (en) * | 2016-10-28 | 2017-02-22 | 展辰新材料集团股份有限公司 | Water-based half-open clear primer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5955063A (en) * | 1997-01-03 | 1999-09-21 | Brody; Donald E. | Water-based fingernail coating |
| CN101831227A (en) * | 2010-05-04 | 2010-09-15 | 武汉海斯普林科技发展有限公司 | Water-based conglutination primer for solid-wood products and preparation method thereof |
-
2013
- 2013-03-26 CN CN201310097022XA patent/CN103450757A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5955063A (en) * | 1997-01-03 | 1999-09-21 | Brody; Donald E. | Water-based fingernail coating |
| CN101831227A (en) * | 2010-05-04 | 2010-09-15 | 武汉海斯普林科技发展有限公司 | Water-based conglutination primer for solid-wood products and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103709864A (en) * | 2013-12-20 | 2014-04-09 | 吴江华尔美特装饰材料有限公司 | Emulsion for preparing metal slurry |
| CN105440831A (en) * | 2014-08-21 | 2016-03-30 | 广东顺德面面佳家具环保科技有限公司 | Timber sealing primer |
| CN105713464A (en) * | 2015-07-03 | 2016-06-29 | 怀宁县宝友工贸有限公司 | Anti-sagging clear base paint and process for producing same |
| CN106433353A (en) * | 2016-10-28 | 2017-02-22 | 展辰新材料集团股份有限公司 | Water-based half-open clear primer |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151223 Address after: 243000 Anhui city of Ma'anshan province Zhao Ming Lake high tech Industrial Development Zone Road and road intersection with the northeast corner of the nursery Applicant after: ANHUI MINGSHIDA PAINT CO., LTD. Address before: 271000 Taishan Youth Development Zone, Tai'an District, Shandong, China, Applicant before: Tai'an Shiquanxing Coating Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131218 |