Weft density (PPI) Weft density indicates the number of weft yarn present in unit space. Picks per inch (PPI) is one of the units to express weft density. In general, the higher the picks per inch, …

2021年7月10日 · These characteristics will affect not only how easy the fabrics are to handle, but how they drape, if they are prone to wrinkle, and how durable they are. We will discuss the …

Jane’s Master Sett Chart encompasses more than 40 years of weaving experience, trial & error and extensive sampling with many of our yarns. This chart is an invaluable treasure trove of …

2009年8月16日 · EPI and PPI affects the compactness of the fabric. It is also known as thread count or cloth count. Thread counts range from as low as 20 threads per inch as used in …

2009年11月5日 · The static and dynamic drape behaviour of polyester-fibre shingosen fabrics was investigated precisely and analyzed by using the new mechanical parameters of the dynamic …

2011年1月30日 · The General formula to calculate Maximum EPI and PPI for a Given count of Warp and Weft

Weave Structure Warp Material Weft Material ie: PW, Twill EPI PPI Drape ie: Firm or loose 16/2 Cotton 16/2 Cotton Plain Weave 28 28 Firmish for napkins 16/2 Cotton 16/2 Cotton Plain …

Fabric testing is very essential to judge the desire quality of apparel products. For this different types of fabric properties testing are used worldwide such as EPI & PPI, Drape testing, GSM, …

There is a significant effect of crimp% on fabric drape for different weave structures, counts and weft densities. Key words: Woven fabric, Drape, Crimp INTRODUCTION

This paper reports a comparative analysis of two modeling methodologies for the prediction of drape coefficient of handloom cotton fabrics. Four primary fabric constructional parameters, …