CN111013979A - Paint process of visible angle color-changing wood floor - Google Patents
Paint process of visible angle color-changing wood floor Download PDFInfo
- Publication number
- CN111013979A CN111013979A CN201911155693.0A CN201911155693A CN111013979A CN 111013979 A CN111013979 A CN 111013979A CN 201911155693 A CN201911155693 A CN 201911155693A CN 111013979 A CN111013979 A CN 111013979A
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- Prior art keywords
- color
- paint
- coating
- changing
- wood floor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/06—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/04—Manufacture or reconditioning of specific semi-finished or finished articles of flooring elements, e.g. parqueting blocks
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Forests & Forestry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention belongs to the technical field of decorative materials, relates to wood floor paint, and particularly relates to a paint process of a wood floor capable of changing color at a visible angle, which comprises the following steps: treating the solid wood floor according to the conventional process to the painting process; mixing UV water-based primer and black essence according to the mass ratio of 0.5-1.5: 0.5-1.5, repeatedly coating the surface of the pretreated floor for 2-4 times, wherein the coating weight is 9-13 g/m2Drying; uniformly mixing the visible angle color-changing pigment and finish paint in a mass ratio of 1: 10-20 to form mixed finish paint, firstly coating the finish paint on the surface of the floor for 1-3 times, then coating the mixed finish paint for 2-3 times, and then coating the finish paint for 1-3 times. The invention has simple process, and the used materials are safe and pollution-free and can not affect human bodies. The color is bright, the color change effect is obvious, and the color master batch has a great amount of color combinations to be developed and has wide prospects. Pigment with visible angleThe color-locking agent is mutually balanced with paint, shows perfect visual effect, and achieves the technical effects of scratch resistance, pollution resistance, lasting color locking and full color.
Description
Technical Field
The invention belongs to the technical field of decorative materials, relates to paint for wood floors, and particularly relates to a paint process for a wood floor capable of changing color at a visible angle.
Background
The wood floor has a long history, the traditional wood floor attracts a plurality of consumers with natural solid wood patterns, but with the development of society, more and more consumers generate aesthetic fatigue to the solid wood grains, and for this reason, many manufacturers abandon the traditional wood grain floor and develop a colored floor instead, and patent CN201520334704.2 discloses a chemically color-changing floor which is composed of an upper panel and a base material which are chemically treated, but the chemically treated floor is unstable in color, and has few selectable types and no evidence that the floor is harmless to human bodies.
The visible angle color-changing floor disclosed by the invention has the advantages of harmlessness, generates different visual effects completely depending on different observation angles, is completely harmless to human bodies, and is more stable.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to disclose a paint process of a visual angle color-changing wood floor, so that the wood floor has a color-changing effect, can present different colors at different visual angles, and brings different visual experiences.
In order to solve the problems, the color-changing pigment is mixed in the finish paint according to the characteristics of the color-changing pigment with a visual angle, so that the color-changing aim is fulfilled.
A paint process of a wood floor capable of changing color at a visible angle comprises the following steps:
A. treating the solid wood floor according to the conventional process to the painting process;
B. and (3) background color treatment: mixing UV water-based primer and black essence according to the mass ratio of 0.5-1.5: 0.5-1.5, preferably 1:1, repeatedly coating the pretreated floor surface for 2-4 times, wherein the coating weight is 9-13 g/m2Preferably 11g/m2Drying;
C. finishing paint treatment: will be visibleUniformly mixing the angular color-changing pigment and the finish paint in a mass ratio of 1: 10-20 to form a mixed finish paint, firstly coating the finish paint on the surface of the floor for 1-3 times, then coating the mixed finish paint for 2-3 times, and then coating the finish paint for 1-3 times, wherein the coating weight of each time is 6-10 g/m2Preferably 8 g/m2。
In a better disclosed example of the invention, the main components of the UV water-based primer in the step B comprise polyurethane acrylic resin, a monomer, a wetting dispersant, a matting agent, a scratch-resistant auxiliary agent and a photoinitiator.
Further, the UV water-based primer is PPG water-based A1501Z75, and the black essence is water-based black paste WVA 772.
In the preferred embodiment of the invention, the color-changeable pigment with visible angle in the step C can be selected from any colors, is commercially available and is purchased from Shenzhen Shenjinli New Material science and technology Co.
If the visible angle color-changing pigment used by the invention is perfectly attached to wood, the requirement on the ground color is very high, and a black color concentrate is used according to the color system and the shade of the ground color through tests, so that the pigment is required to have strong adhesive force, good covering power, flatness, smoothness and fineness. So as to hide the natural texture of the veneer and the fine fiber tube holes. Thus, the adhesive force between the black paint film and the surface skin can be increased, the consistency of black purity is achieved, the color-changing pigment can exert the best effect, and if pure black priming is not used, or the black depth can not achieve the effect, the expected color-changing effect can not be obtained. In order to perfectly integrate the paint and the color-changing pigment, the proportion of the pigment to the paint and the coating amount of the paint are repeatedly adjusted, and the fact that the mass ratio of the pigment to the paint, which is required by most products, is 1: 10-20, and the coating times are 2-4 times is found, so that two different chemical substances of the pigment and the paint are mutually balanced, a perfect visual effect is shown, and the technical effects of scratch resistance, pollution resistance, lasting color locking and full color are achieved.
Advantageous effects
The invention has simple process, and the used materials are safe and pollution-free and can not affect human bodies. The color is bright, the color change effect is obvious, and the color master batch has a great amount of color combinations to be developed and has wide prospects.
Drawings
FIG. 1 is a schematic view of paint coating.
Detailed Description
The present invention will be described in detail below with reference to examples to enable those skilled in the art to better understand the present invention, but the present invention is not limited to the following examples.
Example 1
As shown in FIG. 1, a visible angle color changing pigment numbered D15 and a paint were mixed with the paint coating in a ratio of 1:10 and coated 3 times at optional positions in the shaded area of the figure, so that the product could appear to change from blue to purple at different angles.
Example 2
As shown in fig. 1, the color-changing pigment with visible angle, number 6614, is mixed with paint in a ratio of 1:20, and is coated 2 times at optional positions in the shaded area, so that the product can show a change from dark green to dark green at different angles.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present invention or directly or indirectly applied to other related technical fields are included in the scope of the present invention.
Claims (6)
1. The paint process of the wood floor capable of changing color at a visible angle is characterized by comprising the following steps of:
A. treating the solid wood floor according to the conventional process to the painting process;
B. mixing UV water-based primer and black essence according to the mass ratio of 0.5-1.5: 0.5-1.5, repeatedly coating the surface of the pretreated floor for 2-4 times, wherein the coating weight is 9-13 g/m2Drying;
C. uniformly mixing the visible angle color-changing pigment and finish paint in a mass ratio of 1: 10-20 to form mixed finish paint, firstly coating the finish paint on the surface of a floor for 1-3 times, then coating the mixed finish paint for 2-3 times, and then coating the finish paint for 1-3 times, wherein the coating weight of each time is 6-10 g/m2。
2. The paint process of the visual angle color-changing wood floor as claimed in claim 1, wherein: and the main components of the UV water-based primer in the step B comprise polyurethane acrylic resin, a monomer, a wetting dispersant, a matting powder, a scratch-resistant auxiliary agent and a photoinitiator.
3. The paint process of the visual angle color-changing wood floor as claimed in claim 1, wherein: and B, mixing the UV water-based primer and the black essence according to the mass ratio of 1:1, repeatedly coating the pretreated floor surface for 2-4 times, wherein the coating weight of each time is 11g/m2And (6) drying.
4. The paint process of the visual angle color-changing wood floor as claimed in claim 1, wherein: step B the UV water-based primer is PPG water-based A1501Z75, and the black essence is water-based black paste WVA 772.
5. The paint process of the visual angle color-changing wood floor as claimed in claim 1, wherein: step C, the coating weight per time is 8 g/m2。
6. The paint process of the visual angle color-changing wood floor as claimed in claim 1, wherein: the visible angle color-changing pigment in the step C can be optionally colored and is commercially available.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911155693.0A CN111013979A (en) | 2019-11-22 | 2019-11-22 | Paint process of visible angle color-changing wood floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911155693.0A CN111013979A (en) | 2019-11-22 | 2019-11-22 | Paint process of visible angle color-changing wood floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111013979A true CN111013979A (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911155693.0A Pending CN111013979A (en) | 2019-11-22 | 2019-11-22 | Paint process of visible angle color-changing wood floor |
Country Status (1)
| Country | Link |
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| CN (1) | CN111013979A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088212A1 (en) * | 2020-10-28 | 2022-05-05 | 江苏海田技术有限公司 | Uv coating layer of color-changeable wood board |
Citations (9)
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|---|---|---|---|---|
| CN1132227A (en) * | 1994-12-05 | 1996-10-02 | 默克专利股份有限公司 | Effect powder coatings |
| CN1217008A (en) * | 1996-04-01 | 1999-05-19 | 科莱恩有限公司 | Powder coatings with color effect depending on viewing angle |
| WO2006039619A1 (en) * | 2004-09-30 | 2006-04-13 | E.I. Dupont De Nemours And Company | Hydroxy amide acetals and their use in coatings |
| EP1794166A1 (en) * | 2004-09-30 | 2007-06-13 | E.I. Dupont De Nemours And Company | Polymeric/oligomeric methacrylate functionalized amide acetals in coatings |
| CN101602045A (en) * | 2009-07-09 | 2009-12-16 | 浙江墙煌建材有限公司 | The manufacturing process of discoloration color-coating aluminum plate |
| CN103173039A (en) * | 2013-03-11 | 2013-06-26 | 大连理工大学 | Method for preparing structural color material without angle dependency |
| JP2016221473A (en) * | 2015-06-02 | 2016-12-28 | 関西ペイント株式会社 | Multilayer coating film forming method |
| CN107322735A (en) * | 2017-07-14 | 2017-11-07 | 广州厚邦木业制造有限公司 | A kind of technique of solid wooden compound floor two tone colour homochromatic |
| CN206906625U (en) * | 2017-07-18 | 2018-01-19 | 厦门市曦恩科技有限公司 | A kind of light becomes workpiece |
-
2019
- 2019-11-22 CN CN201911155693.0A patent/CN111013979A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1132227A (en) * | 1994-12-05 | 1996-10-02 | 默克专利股份有限公司 | Effect powder coatings |
| CN1217008A (en) * | 1996-04-01 | 1999-05-19 | 科莱恩有限公司 | Powder coatings with color effect depending on viewing angle |
| WO2006039619A1 (en) * | 2004-09-30 | 2006-04-13 | E.I. Dupont De Nemours And Company | Hydroxy amide acetals and their use in coatings |
| EP1794166A1 (en) * | 2004-09-30 | 2007-06-13 | E.I. Dupont De Nemours And Company | Polymeric/oligomeric methacrylate functionalized amide acetals in coatings |
| CN101602045A (en) * | 2009-07-09 | 2009-12-16 | 浙江墙煌建材有限公司 | The manufacturing process of discoloration color-coating aluminum plate |
| CN103173039A (en) * | 2013-03-11 | 2013-06-26 | 大连理工大学 | Method for preparing structural color material without angle dependency |
| JP2016221473A (en) * | 2015-06-02 | 2016-12-28 | 関西ペイント株式会社 | Multilayer coating film forming method |
| CN107322735A (en) * | 2017-07-14 | 2017-11-07 | 广州厚邦木业制造有限公司 | A kind of technique of solid wooden compound floor two tone colour homochromatic |
| CN206906625U (en) * | 2017-07-18 | 2018-01-19 | 厦门市曦恩科技有限公司 | A kind of light becomes workpiece |
Non-Patent Citations (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088212A1 (en) * | 2020-10-28 | 2022-05-05 | 江苏海田技术有限公司 | Uv coating layer of color-changeable wood board |
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Application publication date: 20200417 |
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