Method and system for integrating decoration patterns with printing by PVD

Through integrated process design and high-precision positioning control, PVD coating and printing are carried out simultaneously, solving the problems of weak bonding and low efficiency in existing technologies, and improving the overall performance and consistency of the products.

CN122143513APending Publication Date: 2026-06-05CHUZHOU SINCA HOME GLASS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
CHUZHOU SINCA HOME GLASS CO LTD
Filing Date
2026-03-12
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

In existing technologies, PVD coating and printing processes are carried out separately, which results in problems such as weak bonding between printing ink and PVD coating, blurred pattern edges, and easy ink peeling. In addition, the production efficiency is low and it is difficult to meet the comprehensive performance requirements of product surface decoration.

Method used

The integrated process design allows for simultaneous mold pretreatment, substrate pretreatment, UV adhesive transfer, PVD coating and printing. By combining the high-precision positioning of Imprinting transfer technology and the coaxiality control of the integrated chamber, the coating and pattern can be cured and cross-linked synchronously.

Benefits of technology

It improves the bonding strength between the coating and the pattern, enhances the texture positioning accuracy, improves product consistency and production efficiency, reduces production costs, and meets the comprehensive performance requirements of product surface decoration.

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Abstract

The application discloses a kind of PVD and printing integrated decoration pattern method and system, it is related to surface decoration processing technical field, the method fuses Imprinting positive and negative face transfer printing process and PVD coating technology, through integrated process design, realize the synchronous forming of decorative pattern and functional coating, give consideration to pattern delicacy, coating stability and product double-sided decoration demand.The method of the application includes mold pretreatment, UV glue transfer substrate forming, integrated PVD coating and printing, solidification forming and post-processing etc., system is correspondingly provided with mold module, transfer module, integrated processing module, solidification module and detection module.Adopt the application can realize first texture depth 10-240 μm, surface hardness reaches 8H decorative effect, coating adhesion grade is greater than or equal to 4B, wear resistance is increased by more than 30%, widely used in consumer electronics products, automobile trim parts, household appliance shell and other fields, significantly improve production efficiency and product added value.
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