Alignment laminating method and laminating structure

Abstract

The invention relates to alignment laminating technology, and particularly discloses an alignment laminating method and an alignment laminating structure. The method includes the steps: printing ink on a small substrate to serve as alignment marks; silk-screening a glue layer under the conditions of fixedly aligning a silk screen with the small substrate; pasting a protective film which is a release film on the surface of the silk-screened glue layer; and punching alignment holes at positions printed with the alignment marks on the small substrate. The structure is characterized in that the ink alignment marks and the silk-screened glue layer are arranged on the small substrate, the alignment holes are punched at the positions printed with the alignment marks on the small substrate, and the protective film is pasted on the surface of the silk-screened glue layer on the small substrate. Precise alignment is realized by printing specific glue on the silk screen of a certain specification, the requirements of films on uniformity, high reliability and the like can be met, and the alignment laminating method and the alignment laminating structure have the advantages of precision in alignment, environmental protection, cost economization, wide and stable raw material supply range, rapidness and convenience in delivery and the like.

Description

technical field [0001] The invention relates to alignment lamination technology, in particular to an alignment lamination method and lamination structure with high reliability and good economy. Background technique [0002] In the lamination technology of existing vehicle display products, 3M double-sided stickers are often used to achieve high-reliability lamination, but this technology has many defects. For example, in actual operation, it is often caused by difficult alignment. Inaccurate lamination; 3M double-sided stickers are expensive, resulting in high overall cost and price; and 3M double-sided stickers are only supplied, resulting in tight supply and long delivery time; etc. These problems have increasingly failed to meet the needs of the automotive display market with high reliability, low cost, and short delivery time. Therefore, it is necessary to develop a new high-reliability, economical alignment bonding technology. Contents of the invention [0003] In vi...

AI Technical Summary

Problems solved by technology

[0002] In the lamination technology of existing vehicle display products, 3M double-sided stickers are often used to achieve high-reliability lamination, but this technology has many defects. For example, in actual operation, it is often caused by difficult alignment. Inaccurate lamination; 3M double-sided stickers are expensive, resulting in high overall cost and price; and 3M double-sided stickers are only available, resulting in tight supply and long delivery time; etc.

These problems have been increasingly unable to meet the needs of the vehicle display market with high reliability, low cost, and short delivery time. Therefore, it is necessary to develop a new alignment bonding technology with high reliability and good economy.

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