Floating long-line fabric compounded with TPU (Thermoplastic Polyurethane) film
By using a composite TPU film to create a floating long-thread fabric design, the problems of heavy winter fabrics and poor warmth retention are solved, achieving a lightweight, multi-layered warmth and comfort effect, and improving the fabric's weather resistance and service life.
CN224044790UActive Publication Date: 2026-03-27SUZHOU YUANXIN TEXTILE CO LTD
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Patent Information
- Application Number
- CN202520720532.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-16
- Publication Date
- 2026-03-27
- Estimated Expiration
- 2035-04-16
AI Technical Summary
Technical Problem
Existing winter fabrics are thick and difficult to bend after being layered with a film, which affects their warmth retention and creates gaps when joints move.
Method used
The floating long yarn fabric design using composite TPU film includes a base layer, a fleece layer, a TPU film, and a soft layer. The base layer has recessed grooves with fleece inside, and the soft layer is woven from a composite weft of graphene yarn and cotton yarn to form a warm deformation cavity and a closed cavity, thereby improving the warmth retention effect.
Benefits of technology
It achieves a lightweight and multi-layered warmth effect, improves the comfort and elasticity of the fabric, slows down air circulation, and enhances the weather resistance and service life of the fabric.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a floating-line fabric of a composite TPU (thermoplastic polyurethane) film, and relates to the technical field of composite fabrics. According to the technical scheme, the fabric is characterized by comprising a base layer, a plurality of concave grooves are formed in one side of the base layer in a hot-pressing mode, a plurality of fluffs are fixed in the concave grooves in a flocking mode, a TPU film is compounded on the side, provided with the fluffs, of the base layer, a soft layer is fixedly connected to the other side of the base layer, and the soft layer is provided with a plurality of floating lines. The graphene yarn is added, the heat conduction efficiency of the graphene yarn is high, the temperature rising speed of the fabric is increased, the fabric can be kept in a warm state for a long time, and the warm comfort of wearing is guaranteed.
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