Manufacturing method of 3D glass substrate-less decorative film product

A production method and technology without base material, which is applied in the direction of copying/marking method, printing, etc., can solve the problem that the decorative film process cannot effectively meet the surface decoration requirements of 3D glass products, the R angle of the curved glass has a high proportion of bad air bubbles, and the bonding Problems such as poor adaptability of the R angle to achieve the effect of low material cost, improved yield and efficiency, and less bonding air bubbles

Inactive Publication Date: 2018-07-20
JIANGXI LIANCHUANG ELECTRONICS CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0004] As the market demand for 3D glass continues to increase, the quality and diversification requirements of electronic products are gradually increasing. The traditional decorative film process cannot effectively meet the surface decoration require

Method used

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  • Manufacturing method of 3D glass substrate-less decorative film product
  • Manufacturing method of 3D glass substrate-less decorative film product

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Embodiment Construction

[0030] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Several embodiments of the invention are shown in the drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present invention will be thorough and complete.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0032] Please r...

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Abstract

The invention provides a manufacturing method of a 3D glass substrate-less decorative film product. The manufacturing method comprises the following steps of step S1, performing texture transfer printing on a substrate-less decorative film product; step S2, after texture transfer printing, performing electroplating on the substrate-less decorative film product; step S3, after electroplating, performing printing on the substrate-less decorative film product; step S4, after printing, performing stripping on the substrate-less decorative film product; step S5, after stripping, performing coatingon the substrate-less decorative film product; step S6, after coating, performing formation on the substrate-less decorative film product; and step S7, after formation, performing adhesion on the substrate-less decorative film product, and adhering the substrate-less decorative film product to 3D glasses. The manufacturing method provided by the invention is lower in material cost, lighter and thinner in structure of a product and higher in optical transmission, is less in adhesion bubble ratio during adhesion, can effectively increase the yield rate and improve the efficiency and particularlyhas greater advantage on improvement of adhesion bubbles at four-curved or irregular curved surface R angle positions of the 3D glasses.

Description

technical field [0001] The invention relates to the technical field of glass manufacturing technology, in particular to a method for manufacturing a 3D glass substrate-free decorative film product. Background technique [0002] With the development of science and technology and the improvement of people's living standards, smart terminals represented by mobile phones and tablet computers have become indispensable consumer electronic products for people. At the same time, people's requirements for such electronic products are getting higher and higher. Taking mobile phones as an example, the cover glass of mobile phones has gradually developed from traditional flat cover plates to 2.5D glass, and now to 3D glass. [0003] The decorative film process is a commonly used process for glass products, metal products and non-metallic surface decoration. This process has a wide coverage, strong adaptability, low selectivity to materials, shapes and other factors, and is widely used i...

Claims

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Application Information

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IPC IPC(8): B29C63/02B29C63/00B41M1/30B41M5/382
CPCB29C63/02B29C63/0004B41M1/30B41M5/382
Inventor 高旭钟明云
Owner JIANGXI LIANCHUANG ELECTRONICS CO LTD
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