A seamless splicing multi-color trademark structure

By seamlessly bonding the PET substrate layer to the A and B surface layers and using hot melt adhesive layers, combined with cutting and extrusion processes, the gap and precision problems in traditional multi-color trademark splicing are solved, achieving seamless integration and high-precision visual effects, and improving the environmental friendliness and design flexibility of the trademark.

CN224536625UActive Publication Date: 2026-07-21GUANRONG TECH (SHAOGUAN) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANRONG TECH (SHAOGUAN) CO LTD
Filing Date
2025-05-16
Publication Date
2026-07-21

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Abstract

The utility model discloses a seamless splicing multicolor trademark structure relates to clothing production technical field, including base material layer, it adopts PET material and the one side of the direction surface layer is coated with glue, the base material layer upper adhesion color different A surface layer and B surface layer, seamless and set up as trademark pattern or letter between two, A, B surface layer upper corresponding coating A hot melt adhesive layer and B hot melt adhesive layer, hot melt adhesive is EVA or polyolefin hot melt adhesive. When manufacturing, first, A surface layer with A hot melt adhesive layer is pasted with base material layer glue surface, cutting into shape and is arranged in parallel and is discarded, again, B surface layer with B hot melt adhesive layer is pasted in the base material layer position after arranging in parallel and is accurately positioned cutting, then extrude A, B surface layer and make it coincide into shape and arrange in parallel and discard, finally, the above operation is repeated and gets finished product. The traditional multicolor trademark splicing has seam, and the problem such as poor color fastness is solved, and the trademark quality and the aesthetic degree are improved.
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