Upper for sports shoes with layered structure

By introducing a layered structure into the upper, especially using a middle layer of PA foam material, the problem of insufficient flexibility in existing uppers is solved, achieving improvements in durability, comfort, and lightweight, adapting to various sports needs.

CN122181786APending Publication Date: 2026-06-12ADIDAS SPORTSCHUHFABRIKEN ADI DASSLER STIFTUNG & CO KG
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ADIDAS SPORTSCHUHFABRIKEN ADI DASSLER STIFTUNG & CO KG
Filing Date
2025-12-12
Publication Date
2026-06-12

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Abstract

The invention relates to an upper, in particular for sports shoes, comprising a layered structure having a first layer, a second layer and an intermediate foam layer between the first and second layers, wherein the intermediate foam layer comprises a polyamide (PA) foam material. The invention also relates to a sports shoe comprising such an upper.
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