A gold oil front titanium flash color drawing filmless sign structure

Abstract

The utility model provides a kind of gold oil front titanium flash color drawing filmless mark structure, including by sequentially setting from bottom to top substrate layer;Bottom oil layer;Anti repelling gold oil layer;Ironing silver bottom oil layer;Ironing silver layer;Coating gold oil layer;Color drawing layer;Color drawing gold oil layer;Color drawing protective gold oil layer, the utility model provides the even substrate with fine color drawing technology by coating gold oil layer, so that color drawing layer pattern is clear, edge is smooth, color transition is natural, solve the problem of pattern patching blur in the prior art, realize the visual effect of one, can satisfy the demand of high-end product to identification delicacy;Meanwhile, using gold oil front protection process, the coating process of color drawing protective gold oil layer, color drawing gold oil layer is front-positioned, saves the additional process and equipment investment of existing gold oil rear protection process, reduces production cost;Meanwhile, interlayer adhesion is high, process stability is high, can reduce product scrap rate, improve production yield.

Description

Technical Field

[0001] This utility model relates to the technical field of film-free labels, and in particular to a film-free label structure with gold oil pre-titanium glitter painting. Background Technology

[0002] In the field of packaging and printing technology, especially in the field of labeling and decoration of products such as bicycles, sports equipment, and bags, titanium glitter colored labels, which combine the texture of metallic titanium glitter with the vividness of colored patterns, have become a key element in enhancing the recognizability and grade of products, and the market demand for them continues to grow.

[0003] However, the existing preparation of titanium glitter markers has certain drawbacks: Firstly, the current preparation of titanium glitter logo patterns mostly relies on JPG format images or CMYK halftone printing processes. Due to the inherent limitations of image pixelation, or the physical characteristics of CMYK halftone dot splicing, the printed patterns often exhibit a strong sense of patchwork, blurred edges, and unnatural color transitions, making it difficult to achieve a seamless, delicate, and smooth visual effect, and failing to meet the stringent requirements of high-end products for the exquisite appearance of logos.

[0004] Secondly, in terms of protective processes, traditional solutions generally adopt a post-protection mode with gold oil (that is, first complete the decorative processes such as painting, and then apply protective gold oil in subsequent steps), which has problems such as redundant processes and costs, limited yield, and poor color retention and durability.

[0005] Therefore, existing titanium-plated labels have certain problems in terms of the refinement of the painting effect, the economy of the process, and the durability of color retention. They cannot meet the market's pursuit of high-end appearance and also restrict the production efficiency and cost control of enterprises.

[0006] In view of this, the inventor has specifically designed a gold oil-coated titanium glitter paint-free label structure, which leads to this invention. Utility Model Content

[0007] To solve the above problems, the technical solution of this utility model is as follows: A gold-oil pre-titanium glitter colored label structure, comprising, from bottom to top, the following: basal layer; A base oil layer is provided within the base layer area; The gold-repellent coating completely covers the base coat and does not extend beyond the substrate layer. A hot-stamping silver base coat is applied within the area of ​​the anti-repellent gold coat. The hot stamping layer should completely cover and not extend beyond the edge of the hot stamping base coat; The gold coating completely covers the hot stamping silver layer and the hot stamping silver base coat, and extends beyond the area of ​​the anti-repellent gold coating. The painted layer is applied within the area of ​​the gold varnish layer. Apply a layer of colored gold varnish, completely covering and extending beyond the edges of the colored varnish layer; Apply a protective gold varnish layer, ensuring complete coverage without extending beyond the edge of the gold varnish layer.

[0008] Preferably, the upper layer of the protective gold paint layer is further provided with a center line layer, which completely covers and extends beyond the edge of the protective gold paint layer.

[0009] Preferably, the upper layer of the center line layer is further provided with a peelable film layer, which completely covers the center line layer, the protective gold paint layer, the gold paint layer, the coating gold paint layer, the paint layer, the coating gold paint layer and the anti-repellent gold paint layer, and does not exceed the range of the base layer.

[0010] Preferably, the peelable film layer is a glossy peelable film that does not require coating.

[0011] Preferably, the upper layer of the tearable film layer is further provided with a release paper layer, which completely covers and extends beyond the edge of the tearable film layer.

[0012] Preferably, the anti-repellent gold oil layer is an anti-repellent gold oil Ti layer.

[0013] Preferably, the base layer is a single-layer transfer paper.

[0014] The beneficial effects of this utility model are as follows: This invention utilizes the smooth base provided by the gold varnish coating and the fine painting process to make the painted pattern clear, the edges smooth, and the color transition natural, solving the problem of blurry pattern splicing in the prior art and achieving a seamless visual effect, which can meet the needs of high-end products for the exquisiteness of the logo. Meanwhile, the titanium-shimmering texture of the hot-stamped silver layer combined with the vivid patterns of the painted layer further enhances the visual appeal of the logo.

[0015] In addition, the protective gold paint layer and the painted gold paint layer form a double protection. With the tight adhesion between each layer, it can effectively resist external influences such as high temperature, low temperature and friction, ensuring that the painted patterns will not fade or change color for a long time and extending the service life of the sign.

[0016] In particular, this utility model adopts a pre-protection process for gold paint, which moves the application of the protective gold paint layer and the gold paint layer to the front, eliminating the extra steps and equipment investment of the existing post-protection process for gold paint, and reducing production costs; at the same time, the adhesion between each layer is high and the process stability is high, which can reduce the product scrap rate and improve the production yield. Attached Figure Description

[0017] The accompanying drawings, which are provided to further illustrate the present invention and constitute a part of the present invention, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

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

[0019] Label Explanation: 10. Base layer; 20. Base coat; 30. Anti-repellent gold varnish layer; 40. Hot stamping base coat; 50. Hot stamping layer; 60. Coated gold varnish layer; 70. Painted layer; 80. Painted gold varnish layer; 90. Painted protective gold varnish layer; 100. Center line layer; 110. Peelable film layer; 120. Release paper layer. Detailed Implementation

[0020] To make the technical problem to be solved, the technical solution, and the beneficial effects of this utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0021] Please see Figure 1 This is a preferred embodiment of the present invention, a gold-oil pre-titanium glitter colored paint film-free label structure, comprising, from bottom to top, the following: 10 basal layers; The base oil layer 20 is provided within the area of ​​the base layer 10; The anti-repellent gold oil layer 30 completely covers the base oil layer 20 and does not exceed the range of the base layer 10; A hot stamping silver base coat 40 is set within the area of ​​the anti-repellent gold coat 30; The hot stamping layer 50 is set to completely cover and not exceed the edge of the hot stamping base coat 40; The gold varnish layer 60 completely covers the hot stamping silver layer 50 and the hot stamping silver base coat layer 40 and extends beyond the range of the anti-repellent gold varnish layer 30. The painted layer 70 is set within the area of ​​the coated gold varnish layer 60; Apply a gold varnish layer of 80, completely covering and extending beyond the edge of the varnish layer of 70. The protective gold varnish layer 90 is applied, completely covering the edge of the gold varnish layer 80.

[0022] Preferably, a center line layer 100 is provided on the upper layer of the protective gold varnish layer 90, and the center line layer 100 completely covers and extends beyond the edge of the protective gold varnish layer 90.

[0023] Preferably, the center line layer 100 is further provided with a peelable film layer 110 on top of it. The peelable film layer 110 completely covers the center line layer 100, the color protection gold oil layer 90, the color gold oil layer 80, the coating gold oil layer 60, the color layer 70, the coating gold oil layer 60 and the anti-repulsion gold oil layer 30, and does not exceed the range of the base layer 10.

[0024] Preferably, the peelable film layer 110 is a glossy peelable film that does not require coating.

[0025] Preferably, a release paper layer 120 is provided on the upper layer of the tearable film layer 110, and the release paper layer 120 completely covers and extends beyond the edge of the tearable film layer 110.

[0026] Preferably, the anti-repellent gold oil layer 30 is an anti-repellent gold oil Ti layer.

[0027] Preferably, the base layer 10 is a single-layer transfer paper.

[0028] In this embodiment, the preparation process steps for the gold oil pre-titanium glitter colored label without film are as follows: (1) Substrate pretreatment: Select a single paper with a thickness of 0.1mm as the single paper layer, clean its surface to remove dust, oil and other impurities, and ensure that the subsequent coating adheres stably; (2) Primer coating: A primer is coated on the surface of a single paper layer using a roller coating process to form a primer layer 20. The coating thickness is controlled to be 5μm. Then, it is baked at 60℃ for 10 minutes to cure. (3) Anti-repellent gold oil Ti coating: On the upper surface of the cured base oil layer 20, anti-repellent gold oil Ti is coated by spraying process to form an anti-repellent gold oil Ti layer with a coating thickness of 8μm. It is then baked at 80℃ for 15 minutes to cure. (4) Hot stamping process: First, roll a hot stamping base coat on the surface of the anti-repellent gold oil Ti layer to form a hot stamping base coat 40 (thickness 6μm, baked at 70℃ for 8 minutes to cure); then use hot stamping process to transfer silver foil to the surface of the hot stamping base coat 40 to form a hot stamping layer 50. The hot stamping temperature is controlled at 120℃ and the pressure is 0.3MPa. (5) Coating with gold oil: Roller coat transparent gold oil onto the surface of the hot silver layer 50 to form a coating gold oil layer 60 with a thickness of 7μm. Bake at 90℃ for 20 minutes to cure, ensuring a smooth and flawless surface. (6) Color printing: The color pattern is printed on the surface of the gold coating layer 60 using screen printing technology to form the color layer 70. After printing, it is baked at 75°C for 12 minutes to cure, ensuring that the pattern color is uniform and the edges are clear. (7) Double gold oil protection: First, roll the gold oil on the upper surface of the painted layer 70 to form the gold oil layer 80 (thickness 5μm, baked at 85℃ for 15 minutes to cure); then spray the protective gold oil on the upper surface of the gold oil layer 80 to form the protective gold oil layer 90 (thickness 10μm, baked at 100℃ for 25 minutes to cure). (8) Surface protection structure setting: Print the center line on the upper surface of the color protection gold oil layer 90 to form the center line layer 100; then apply a peelable film with a thickness of 0.05mm to form the peelable film layer 110; finally apply release paper on the upper surface of the peelable film layer 110 to form the release paper layer 120, thus completing the preparation of the gold oil pre-titanium glitter color painting mark.

[0029] In this embodiment, the reliability test data for the gold-painted titanium glitter label without a film is as follows: In the trademark surface tension test, a dyne pen was used to test the surface of the protective gold paint layer (only applicable to external sprayed gold paint layers). The surface tension was required to be greater than 32 dyne and there was no repulsion phenomenon. The actual test result was 32 dyne.

[0030] In the cross-cut test (ASTM 3359), the painted area is scratched with 1mm marks per grid, 6 marks each in the vertical and horizontal directions, and then 3M #600 tape is used to peel it off once in a 180° direction. The requirement is to achieve a score of 4B or higher, and the test result is 5B.

[0031] In the temperature resistance test, the finished product was baked in an oven at 130℃ for 20 minutes as one cycle, and a total of 3 cycles were performed. After cooling, the appearance was observed. The requirement was that there should be no yellowing. The actual result was that there was no yellowing and the appearance was normal.

[0032] In the thermal cycling test, the finished product is subjected to alternating cycles of -20℃ (2 hours) and +80℃ (2 hours) as one cycle, and a total of 10 cycles are performed. The appearance changes are observed, and the appearance is required to be normal. The test results are that there are no abnormalities and no cracks or peeling.

[0033] In the trademark storage test, the finished product was placed in an environment of 45℃ for 72 hours. After that, it was affixed according to the product operation instructions and the effect was observed. The requirement was that it was affixed according to the instructions and there were no abnormalities. The test result was that there were no abnormalities in the affixing and the adhesion was tight.

[0034] In the hardness test (ASTM 3363), a Mitsubishi pencil with a pressure of 500g is used to scratch the surface of the painted gold paint layer at a 45° angle. The hardness is required to reach HB or higher, and the test result is HB.

[0035] In the temperature and abrasion resistance test of the packaging material, the finished product was packaged with non-woven fabric + EPE foam tube + cardboard tube and tied with a binding strap. After baking in an 80℃ environment for 60 minutes, the package was unpacked and observed. The requirement was that there should be no packaging material marks on the sticker surface. The actual result was that there were no packaging material marks and no wear on the surface.

[0036] The gold-oil pre-titanium glitter paint label prepared in this embodiment meets the requirements for use in terms of surface tension, interlayer adhesion, temperature resistance, thermal cycling, storage properties, hardness, and surface protection, thus verifying the rationality and feasibility of the technical solution of this utility model.

[0037] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvements made using the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A gold-oil pre-titanium glitter colored paint non-film label structure, characterized in that, Including settings from bottom to top: Basal layer (10); A base oil layer (20) is provided within the base layer area; The gold-resistant oil layer (30) completely covers the base oil layer (20) and does not extend beyond the base layer (10); A hot stamping silver base coat (40) is provided within the area of ​​the anti-repellent gold coat (30); The hot stamping layer (50) is set to completely cover and not extend beyond the edge of the hot stamping base coat layer (40); A gold coating layer (60) is provided that completely covers the hot stamping silver layer (50) and the hot stamping silver base coat layer (40) and extends beyond the area of ​​the anti-repellent gold coating layer (30); A colored layer (70) is provided within the area of ​​the coated gold oil layer (60); A gold varnish layer (80) is applied, completely covering and extending beyond the edge of the varnish layer (70); A protective gold varnish layer (90) is applied, which completely covers the edge of the gold varnish layer (80).

2. The gold-oil pre-titanium glitter colored paint film-free label structure according to claim 1, characterized in that, The upper layer of the protective gold varnish layer (90) is further provided with a center line layer (100), which completely covers and extends beyond the edge of the protective gold varnish layer (90).

3. The gold-oil pre-titanium glitter colored paint film-free label structure according to claim 2, characterized in that, The center line layer (100) is further provided with a peelable film layer (110) on top of it. The peelable film layer (110) completely covers the center line layer (100), the protective gold paint layer (90), the gold paint layer (80), the coating gold paint layer (60), the painting layer (70), the coating gold paint layer (60), and the anti-repellent gold paint layer (30), and does not exceed the range of the base layer (10).

4. The gold-oil pre-titanium glitter colored paint film-free label structure according to claim 3, characterized in that, The peelable film layer (110) is a paint-free, glossy peelable film.

5. The gold-oil pre-titanium glitter colored paint film-free label structure according to claim 3, characterized in that, The upper layer of the tearable film layer (110) is further provided with a release paper layer (120), which completely covers and extends beyond the edge of the tearable film layer (110).

6. The gold-oil pre-titanium glitter colored paint film-free label structure according to claim 1, characterized in that, The anti-repellent gold oil layer (30) is an anti-repellent gold oil Ti layer.

7. The gold-oil pre-titanium glitter colored paint film-free label structure according to claim 1, characterized in that, The base layer (10) is a single-layer transfer paper.

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