Novel shape memory type surfacing material of polyester PTT and process technique thereof

Abstract

The invention discloses a shape-memorizing shell fabric of novel polyester PTT and the processing method for the shell fabric, and pertains to the technical field of textile shell fabric. The warp is viscose, weft is compound warp of PTT long silk and natural silk in proportion of 5:2 by weight. The invention uses a new process by twisting PTT long silk with natural silk, so that the product can resist bacterium, is of good resilience, and good resistance to contamination; the invention overcomes the shortcomings of prior shell fabric such as liability to wrinkles, poor anti-wrinkle and resilience, poor comfortableness and difficult to keep, etc.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

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AI Technical Summary

Benefits of technology

This patented technology uses special materials called poly(tetrafluoroethylene) (PTFE), which can be used for making clothes or other items resistant against bacteria, greaseiness, water marks, etc., without losing their quality when they get wet during washing cycles.

Problems solved by technology

This patented technology improves how comfortable clothes look on humans by making them stretchy or flexible over time. It also makes fabrics smoother without losing their shape when worn outdoors for longer periods of time compared with traditional clothings made from materials like cotton threads.