Water-based coating for outdoor pp flowerpot with kiln art effect

Abstract

The utility model provides a kind of outdoor PP flowerpot water-based paint coating with kiln change art effect, which comprises a water-based PP adhesive primer layer, a water-based kiln change art coating and a water-based two-component waterproof gloss layer. The water-based PP adhesive primer layer, the water-based kiln change art coating and the water-based two-component waterproof gloss layer are sequentially arranged on the PP flowerpot base. The water-based paint coating for outdoor PP flowerpot has kiln change art effect and good weather resistance, good water resistance and good fullness.

Description

Technical Field

[0001] This utility model belongs to the field of coating technology, and in particular relates to a water-based coating for outdoor PP flower pots with kiln-transformation artistic effects. Background Technology

[0002] PP flower pots are widely used in outdoor gardening due to their lightweight, corrosion resistance, and low cost. However, their low surface energy results in poor coating adhesion, making them prone to fading, chalking, and cracking, especially under sun and rain. Traditional solvent-based coatings can achieve certain decorative effects but are not environmentally friendly. While ordinary water-based coatings are environmentally friendly, their adhesion and water resistance on PP substrates are insufficient, and their decorative effects are relatively limited.

[0003] As consumers increasingly demand artistic aesthetics and personalized designs for products, conventional PP flower pots can no longer meet the market's pursuit of personalized design. Therefore, it is necessary to provide a water-based coating for outdoor PP flower pots with a kiln-transformation artistic effect, which achieves environmental protection while also possessing excellent adhesion, weather resistance, water resistance, and a unique artistic decorative effect. Utility Model Content

[0004] Technical problem to be solved: In view of the shortcomings of the existing technology, this utility model provides a water-based coating for outdoor PP flower pots with kiln-transformation artistic effect. The coating has kiln-transformation artistic effect and good weather resistance, water resistance and fullness.

[0005] Technical solution: An outdoor PP flowerpot with kiln-transformation artistic effect is coated with a water-based paint. The coating includes a water-based PP adhesive primer layer, a water-based kiln-transformation artistic coating layer, and a water-based two-component waterproof topcoat layer. The water-based PP adhesive primer layer, the water-based kiln-transformation artistic coating layer, and the water-based two-component waterproof topcoat layer are sequentially arranged on the PP flowerpot base from bottom to top.

[0006] The aforementioned water-based PP adhesive primer layer is an acrylic copolymer resin coating.

[0007] The thickness of the water-based PP adhesive primer layer mentioned above is 15~20 micrometers.

[0008] The aforementioned water-based kiln-transformation art coating includes a lower layer and an upper layer, which are sequentially disposed on the water-based PP adhesive primer layer from bottom to top.

[0009] The lower layer 31 of the aforementioned water-based kiln-transformation art coating is a water-based acrylic coating, and the upper layer 32 of the water-based kiln-transformation art coating is a water-based acrylic-polyurethane hybrid coating.

[0010] The thickness of the lower layer of the water-based kiln-transformation art coating is 25-30 micrometers, and the thickness of the upper layer of the water-based kiln-transformation art coating is 10-15 micrometers.

[0011] The aforementioned water-based two-component waterproof coating is a water-based two-component ceramic coating.

[0012] The thickness of the aforementioned water-based two-component waterproof topcoat is 20-30 micrometers.

[0013] Beneficial Effects: The water-based coating for outdoor PP flower pots with kiln-transformation artistic effects provided by this utility model has the following beneficial effects:

[0014] 1. The water-based PP adhesive primer layer is an acrylic copolymer resin coating, which has good adhesion and effectively solves the problem of poor adhesion of PP substrate;

[0015] 2. The water-based kiln-transformation art coating is a kiln-transformation effect art paint. After two applications, an artistic effect similar to ceramic kiln transformation will be formed on the PP flower pot, enriching the decorative effect of the PP flower pot.

[0016] 3. The water-based two-component waterproof topcoat uses a water-based two-component ceramic coating, which gives the water-based two-component waterproof topcoat not only the high gloss and fullness of ceramic, but also excellent hardness and wear resistance.

[0017] 4. This utility model sequentially covers the base of an outdoor flowerpot with a water-based PP adhesive primer layer, a water-based kiln-transformation art coating layer, and a water-based two-component waterproof topcoat layer, which can give the PP flowerpot a kiln-transformation art effect, while also having excellent weather resistance, water resistance, and high fullness, thus improving the aesthetics and service life of the PP flowerpot. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0019] In the diagram: 1. PP flowerpot base; 2. Water-based PP adhesive primer layer; 3. Water-based kiln-transformed artistic coating; 31. Water-based kiln-transformed artistic coating lower layer; 32. Water-based kiln-transformed artistic coating upper layer; 4. Water-based two-component waterproof topcoat. Detailed Implementation

[0020] The following embodiments, in conjunction with the accompanying drawings, further illustrate the water-based coating for outdoor PP flowerpots according to this invention. All coatings used in this invention are existing coatings and are readily available for purchase.

[0021] like Figure 1As shown, this embodiment provides a water-based coating for outdoor PP flower pots with kiln-transformation artistic effects. The coating includes a water-based PP adhesive primer layer 2, a water-based kiln-transformation artistic coating layer 3, and a water-based two-component waterproof topcoat layer 4. The water-based PP adhesive primer layer 2, the water-based kiln-transformation artistic coating layer 3, and the water-based two-component waterproof topcoat layer 4 are sequentially disposed on the PP flower pot base 1 from bottom to top.

[0022] The water-based PP adhesive primer layer 2 is an acrylic copolymer resin coating. The coating used for this acrylic copolymer resin coating is purchased from Lujia Coatings (Fujian) Co., Ltd., and its product name is Water-based PP Special Primer. The coating used for the acrylic copolymer resin coating can be a water-based polyolefin-acrylic copolymer resin, or other acrylic copolymer resin coatings. Alternatively, commercially available ACP-36 water-based plastic paint resin manufactured by Shanghai Yizhu Industrial Co., Ltd. can be used.

[0023] Preferably, the thickness of the water-based PP adhesive primer layer 2 is 15-20 micrometers.

[0024] Preferably, the water-based kiln-transformation art coating 3 includes a lower water-based kiln-transformation art coating layer 31 and an upper water-based kiln-transformation art coating layer 32, which are sequentially disposed on the water-based PP adhesive primer layer 2. Specifically, the lower water-based kiln-transformation art coating layer 31 is sprayed first, followed by the upper water-based kiln-transformation art coating layer 32. Due to the difference in surface tension between the two coating layers, a kiln-transformation effect similar to that of Jian ware is formed.

[0025] The water-based kiln-transformation art coating 3 is a kiln-transformation art coating. Preferably, the lower layer 31 of the water-based kiln-transformation art coating is a water-based acrylic coating, purchased from Lujia Coatings (Fujian) Co., Ltd., with the product name LG93001D water-based acrylic primer; the upper layer 32 of the water-based kiln-transformation art coating is a water-based acrylic-polyurethane hybrid coating, purchased from Lujia Coatings (Fujian) Co., Ltd., with the product name LG939001 water-based weather-resistant topcoat.

[0026] Preferably, the thickness of the lower layer 31 of the water-based kiln-transformed art coating is 25-30 micrometers, and the thickness of the upper layer 32 of the water-based kiln-transformed art coating is 10-15 micrometers.

[0027] Preferably, the water-based two-component waterproof topcoat 4 is a water-based two-component ceramic coating. The coating used for this water-based two-component ceramic coating is purchased from Lujia Coatings (Fujian) Co., Ltd., and its product name is Water-based Ceramic Topcoat Varnish (Two-component). Alternatively, commercially available SJ-8050A / B self-drying water-based two-component nano-ceramic coating manufactured by Guangdong Shanjin New Materials Co., Ltd. can also be used.

[0028] Preferably, the thickness of the water-based two-component waterproof cover layer 4 is 20-30 micrometers.

[0029] The adhesion and working principle of each layer of the coating in this utility model are as follows: This utility model sequentially coats a PP flowerpot substrate 1 with a water-based PP adhesive primer layer 2, a water-based kiln-transformation artistic coating layer 3, and a water-based two-component waterproof topcoat layer 4. The water-based PP adhesive primer layer 2 is an acrylic copolymer resin coating, exhibiting excellent adhesion to the PP flowerpot substrate 1. The water-based kiln-transformation artistic coating layer 3 is a kiln-transformation artistic paint, comprising a lower layer 31 and an upper layer 32. The lower layer 31 and the upper layer 32 are sequentially applied over the water-based PP adhesive primer layer 2, creating an artistic effect similar to ceramic kiln transformation on the PP flowerpot after two applications, with good adhesion to the water-based PP adhesive primer layer 2. The water-based two-component waterproof topcoat layer 4 is a two-component ceramic coating, giving it not only the high gloss and fullness of ceramic but also excellent hardness and wear resistance.

[0030] Applying the coating of this invention to the surface of PP flower pots can give them a kiln-fired artistic effect, while also providing excellent weather resistance, water resistance, and high fullness, thus enhancing the aesthetics and lifespan of the PP flower pots.

[0031] The embodiments of this utility model have been described in detail above. For those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of the embodiments of this utility model. Therefore, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A water-based coating for outdoor PP flowerpots with kiln-fired artistic effects, characterized in that: The coating includes a water-based PP adhesive primer layer (2), a water-based kiln-transformed artistic coating layer (3), and a water-based two-component waterproof topcoat layer (4), which are sequentially arranged on the PP flowerpot base (1) from bottom to top.

2. The water-based coating for outdoor PP flowerpots with kiln-transformation artistic effects according to claim 1, characterized in that: The water-based PP adhesive primer layer (2) is an acrylic copolymer resin coating.

3. The water-based coating for outdoor PP flowerpots with kiln-transformation artistic effects according to claim 2, characterized in that: The thickness of the water-based PP adhesive primer layer (2) is 15-20 micrometers.

4. The water-based coating for outdoor PP flowerpots with kiln-transformation artistic effects according to claim 1, characterized in that: The water-based kiln-transformation art coating (3) includes a lower layer (31) and an upper layer (32) of water-based kiln-transformation art coating, which are arranged sequentially from bottom to top on the water-based PP adhesive primer layer (2).

5. The water-based coating for outdoor PP flowerpots with kiln-transformation artistic effects according to claim 4, characterized in that: The lower layer (31) of the water-based kiln-transformation art coating is a water-based acrylic coating, and the upper layer (32) of the water-based kiln-transformation art coating is a water-based acrylic-polyurethane mixed coating.

6. The water-based coating for outdoor PP flowerpots with kiln-transformation artistic effects according to claim 5, characterized in that: The thickness of the lower layer (31) of the water-based kiln-transformed art coating is 25-30 micrometers, and the thickness of the upper layer (32) of the water-based kiln-transformed art coating is 10-15 micrometers.

7. The water-based coating for outdoor PP flowerpots with kiln-transformation artistic effects according to claim 1, characterized in that: The water-based two-component waterproof coating (4) is a water-based two-component ceramic coating.

8. The water-based coating for outdoor PP flowerpots with kiln-transformation artistic effects according to claim 7, characterized in that: The thickness of the water-based two-component waterproof topcoat (4) is 20-30 micrometers.

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