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Transfer film structure and its preparation method and three-dimensional transfer printing product preparation method

A transfer film and method of making technology, which are applied in the process of producing decorative surface effects, decorative arts, etc., can solve the problems that the three-dimensional transfer pattern is not fine enough and has a raised texture and the like

Active Publication Date: 2020-09-11
DAIGIN CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the transfer film structure prepared by the aforementioned method is fixed on the surface of an object through the adhesive layer and the three-dimensional transfer product formed after removing the release agent layer, the three-dimensional transfer pattern formed on the surface of the object Still not fine enough and lack of embossing

Method used

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  • Transfer film structure and its preparation method and three-dimensional transfer printing product preparation method
  • Transfer film structure and its preparation method and three-dimensional transfer printing product preparation method
  • Transfer film structure and its preparation method and three-dimensional transfer printing product preparation method

Examples

Experimental program
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Effect test

Embodiment 1

[0049] Prepare the transfer film structure (including a pattern layer)

[0050] The preparation method of the transfer film structure of the present embodiment 1 comprises the following steps:

[0051] Step (a): See figure 1 , form a template layer 2 formed by HA-Clear paint (manufacturer is Daqin Chemical Co., Ltd.) with the first pattern 20 on an elastic film substrate layer 1, wherein, the elastic film substrate layer 1 is formed by a The polyvinyl alcohol sublayer and two nylon sublayers located on opposite sides of the polyvinyl alcohol sublayer are formed by co-extrusion.

[0052] Step (b): see figure 2 Form a first release agent layer 3 on the elastic film substrate layer 1 with a second pattern 30 complementary to the first pattern 20, the first release agent layer 3 and the template layer 2 are on the same plane superior.

[0053] Step (c): see image 3 , forming a second release agent layer 4 with the first pattern 20 on the template layer 2 .

[0054] Step (d...

Embodiment 2

[0066] Preparation of transfer film structure (including two pattern layers)

[0067] refer to Image 6 The manufacturing method of the transfer film structure 100 of the present embodiment 2 is similar to that of the embodiment 1, and the difference is that, after the step (d), the manufacturing method of the present embodiment further includes a step between the first pattern layer 5 and the Step (d1) of forming a second pattern layer 7 on the second release agent layer 4, the second pattern layer 7 is formed by an oil-soluble paint (HA-K, HA-C, HA-M or HA-Y) , and the step (e) is to form the fixed layer 6 on the second pattern layer 7 .

[0068]

[0069] refer to Image 6 , the transfer film structure 100 obtained in Example 2 is similar to the transfer film structure obtained in Example 1, the difference is that the transfer film structure 100 in Example 2 also includes a bit in the second release agent layer 4, The second pattern layer 7 is between the first pattern ...

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Abstract

The invention relates to a transfer printing film structure and a preparation method thereof, and a three-dimensional transfer printing product production method. The transfer printing film structurecomprises an elastic film substrate layer, a template layer, a first release agent layer, a second release agent layer, a first pattern layer and a fixed layer, wherein the template layer forms on theelastic film substrate layer in the form of a first pattern, the first release agent layer forms on the elastic film substrate layer in the form of a second pattern complementary to the first pattern, the second release agent layer forms on the template layer in the form of the first pattern, the first pattern layer forms on the first release agent layer in the form of the second pattern layer, and the fixed layer is positioned on the second release agent layer and the first pattern layer. With the transfer printing film structure of the present invention, the fine and projecting three-dimensional transfer printing pattern can be formed on the surface of an object.

Description

technical field [0001] The invention relates to a transfer film structure and its preparation method and a transfer product manufacturing method, in particular to a transfer film structure including a release agent layer and its preparation method and a three-dimensional transfer product preparation method. Background technique [0002] In order to increase the aesthetic feeling of the appearance of an object, there are various transfer films that can be pasted on the surface of an object and have various transfer patterns, such as transfer films that can be pasted on the casings of electronic products such as mobile phones or notebook computers. membrane. However, most of the patterns on the transfer film are limited to planar transfer patterns, not three-dimensional transfer patterns that can produce three-dimensional touch. [0003] At present, a transfer film structure capable of producing a three-dimensional transfer pattern on an object has appeared on the market. The...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B44C1/17
CPCB44C1/17
Inventor 吴卢汉柽黄朝键
Owner DAIGIN CHEM