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Low-temperature water transfer printing method for embossed golden stained paper

A technology of water transfer printing and embossing, applied in the field of printing, can solve the problems of high overall energy consumption and long cycle, and achieve the effects of improving production efficiency, saving energy and saving costs.

Inactive Publication Date: 2018-07-13
上海诚艺包装科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, there is only high-temperature embossed embossed paper before it is converted to embossed embossed paper, which needs to be fired twice. First, the raised pattern is burned, and then the hand-painted or pasted embossed paper is burned. The operation cycle is long and the overall energy consumption is high.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Step 1): Print 3 layers of bronzing primer on the small film base paper by screen printing to achieve a raised effect, and then dry at room temperature for more than 24 hours;

[0032] Step 2): On the small film bottom paper prepared in step 1), use a hot stamping machine to gilt the decal paper at 120°C, so that the small film bottom paper has a concave-convex effect;

[0033] Step 3): screen-print a layer of matte isolation oil on the small film bottom paper obtained in step 2), and dry at room temperature for more than 24 hours;

[0034] Step 4): screen printing 3 layers of bronzing primer on the small film backing paper obtained in step 3), so that it has a concave-convex effect.

[0035] Step 5): On the basis of step 4), use a hot stamping machine to gilt at 120°C (gold can be used in a variety of colors, and the color is rich), that is, to obtain decals with embossed, bright and matte and concave-convex effects.

[0036] Step 6): Preferably, after the step 5) is ...

Embodiment 2

[0041] Step 1): Print 3 layers of bronzing primer on the small film base paper by screen printing to achieve a raised effect, and then dry at room temperature for more than 24 hours;

[0042] Step 2): On the small film bottom paper prepared in step 1), use a hot stamping machine to gilt the decal paper at 140° C., so that the small film bottom paper has a concave-convex effect;

[0043] Step 3): screen-print a layer of matte isolation oil on the small film bottom paper obtained in step 2), and dry at room temperature for more than 24 hours;

[0044] Step 4): screen printing 3 layers of bronzing primer on the small film backing paper obtained in step 3), so that it has a concave-convex effect.

[0045] Step 5): On the basis of step 4), use a hot stamping machine to gilt at 140°C (gold can be used in a variety of colors, and the colors are rich), that is, to obtain decals with embossed, bright and matte and concave-convex effects.

[0046] Step 6): Preferably, after the step 5)...

Embodiment 3

[0051] Step 1): Print several layers of bronzing primer on the small film base paper by screen printing to achieve a raised effect, and then dry it at room temperature for more than 24 hours;

[0052] Step 2): On the small film bottom paper prepared in step 1), use a hot stamping machine to gilt the decal paper at 150°C, so that the small film bottom paper has a concave-convex effect;

[0053] Step 3): screen-print a layer of matte isolation oil on the small film bottom paper obtained in step 2), and dry at room temperature for more than 24 hours;

[0054] Step 4): On the small film base paper obtained in step 3), screen print multiple bronzing primers to make it have a concave-convex effect.

[0055] Step 5): On the basis of step 4), use a hot stamping machine to gilt at 150°C (gold can be used in a variety of colors, and the colors are rich), that is, to obtain decals with embossed, bright and matte and concave-convex effects.

[0056] Step 6): Preferably, after the step 5) i...

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Abstract

The invention provides a low-temperature water transfer printing method for embossed golden stained paper. The method comprises the following steps: (1) printing a plurality of layers of gold stampingbase ink on small film backing paper and drying; (2) performing gold stamping on stained paper on the small film backing paper prepared in the step (1); (3) printing matte isolating ink on the smallfilm backing paper after the step (2) is ended and drying; (4) printing a plurality of layers of gold stamping base ink on the small film backing paper after the step (3) is ended; (5) performing goldstamping based on the step (4) to obtain stained paper which has the embossment, bright matte and concave-convex effects; (6) printing a layer of isolating ink by means of silk-screen printing afterthe step (5) is ended; (7) printing a tearable film on the small film backing paper after the step (6) is ended and drying to obtain the embossed golden stained paper; and (8) after the step (7) is ended, performing water transfer separation on the embossed golden stained paper, adhering the embossed golden stained paper to a to-be-adhered object, tearing the tearable film and baking to obtain a stained paper finished product. The method provided by the invention replaces high-temperature stained paper (700-900 DEG C, 9-10 hours), saves energy, lowers the cost, is environmentally friendly andimproves the production efficiency.

Description

technical field [0001] The invention relates to a method for transferring embossed embossed embossed paper with low-temperature water, and belongs to the technical field of printing. technical background [0002] In the prior art, there is only high-temperature embossed embossed paper before it is converted to embossed embossed paper, which needs to be fired twice. First, the raised pattern is burned, and then the hand-painted or pasted embossed paper is burned. The operation cycle is long and the overall energy consumption is high. For this reason the present invention arises at the historic moment. Contents of the invention [0003] In view of the above technical problems, the inventor provides a method for low-temperature water transfer embossed gold, which includes the following steps: [0004] 1) Print multi-layer bronzing primer on the small film bottom paper by screen printing, and perform the first drying; [0005] 2) on the small film bottom paper that step 1) m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M1/12B41M1/22B41M3/00B41M5/382B44C1/175
CPCB41M1/22B41M1/12B41M3/008B41M5/382B44C1/175
Inventor 吴联柱
Owner 上海诚艺包装科技有限公司
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