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Polyester FDY Yarn vs. POY: Key Differences and How They Imp...

In the textile industry, polyester FDY (fully drawn yarn) yarn and POY (pre-drawn yarn) yarn are two common types of polyester yarn. There are significant differences in their production processes, and these differences have a direct impact on the quality, cost and production efficiency of the final...

Understanding Polyester DTY Yarns: Production, Characteristi...

The production of Polyester DTY yarns involves several steps, with the main process being the texturing of polyester filaments. Here’s a breakdown of the key stages involved: Polyester Polymerization: The process begins with the polymerization of raw materials (petroleum-based products), which forms...

Zhejiang Hengyuan Chemical Fiber Group Co., Ltd.: To build t...

Zhejiang Hengyuan Chemical Fiber Group Co., Ltd. was established in 2006 and is located in Yaqian Town, Xiaoshan District, Hangzhou City, Zhejiang Province, China. It is one of the centers of China's polyester yarn industry. The company is mainly engaged in the production and sales of polyester yarn...

How does digital innovation change the Blanket Yarns product...

Digital innovation is profoundly changing the Blanket Yarns production process, mainly in the following aspects: Automation and intelligent manufacturing: Through the introduction of intelligent equipment and automated production lines, Blanket Yarns production has become more efficient and precise....

Can innovative processes for polyester FDY yarn production h...

The production process of polyester FDY (fully drawn yarn) yarn does have broad innovation potential in terms of energy efficiency and environmental protection. Here are some of the advantages that innovative processes may bring: Application of energy-saving technology:With the advancement of produc...

How is yarn made?

Yarn is made by spinning raw fibers (such as cotton, wool, silk, synthetic fibers, etc.) into thin, long threads. The spinning process usually includes the following steps: Preparing the fibers: First, the raw fiber (such as cotton, wool, hemp or synthetic fibers) is cleaned, combed and loosened to ...

How is yarn spun?

The process of machine spinning usually includes the following steps, which can be achieved by different machine combinations: 1. Raw material preparation (opening and cleaning)The raw materials are generally natural fibers (such as cotton, wool) or synthetic fibers (such as polyester). These fibers...

CARPET YARNS AND RUG YARNS: Market Dynamics Analysis of Carp...

Carpet yarns and rug yarns generally refer to textile raw materials used to make various carpets and floor mats. Although the two have many similarities, their application areas and production processes are different. Carpet yarns: Mainly used in the production of industrial carpets, commercial carp...

Polyester DTY Yarns: The Key Trends and Innovations Shaping ...

Polyester DTY is a type of filament yarn that undergoes a texturing process, creating a more flexible and resilient material compared to traditional polyester yarns. The yarn is made from polyester chips that are first melted and extruded to form continuous filaments. These filaments are then drawn ...