Dyeing and finishing merchandiser manual

Textile trade includes international trade and domestic trade. With the further improvement of China’s market economy, it has become the consensus of people in the industry to learn from and abide by the general principles of international trade in domestic trade. In the international trade of textiles, each transaction is settled according to the “order”. …

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Why is the small sample inconsistent with the large sample when dyeing with dyes?

When the polyester knitted fabric is dyed with dispersed dyes, why is the small sample inconsistent with the large sample? Dyeing factories usually make small samples in the laboratory and then enlarge the samples in the workshop according to the small samples. The reasons for the inconsistent color light and the color difference between the …

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Calculation and analysis of process parameters of Spandex Knitted Fabric

In the production process of Spandex Knitted fabric, spandex content is the key index to calculate the fabric cost. Generally, elastic fabrics are sometimes encountered in the analysis of weft knitted fabrics, so it is necessary to analyze and calculate the process parameters of elastic (spandex) fabrics. On the premise of not affecting the gram …

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Hanma circular knitting machine Test servo yarn feeding system

What is HANMA CIRCULAR KNITTING MACHINE TEST SERVO YARN FEEDING SYSTEM? A circular knitting machine, scientific name knitting circular weft knitting machine or knitting circular weft knitting machine, is common textile equipment. In the yarn feeding mechanism of the traditional big round machine, the shaft of the yarn feeding aluminum disc and the main power …

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Colorful jacquard Fabric

Figured texture weave Jacquard weave refers to the pattern weave in which a fabric is woven with two or more colored yarns to form a color pattern on the surface of the fabric. Single side jacquard can be divided into floating jacquard and inlaid jacquard; The double-sided jacquard tissue is divided into sesame dot jacquard, …

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What is woolen and worsted? Analysis and difference of worsted, semi worsted and woolen

What is woolen and worsted? Woolen cashmere and worsted cashmere, in short, are two kinds of yarns with different thicknesses in appearance due to different technological processes in the process of spinning cashmere into yarn.In the spinning process, there is a process called combing, and the yarn produced by this process is called combed yarn, …

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When adjusting the machine, how to adjust the roundness and flatness of the needle cylinder and needle disc?

Readers’ questions:When adjusting the machine, how to adjust the roundness and flatness of needle cylinder and needle disc? What should we pay attention to when adjusting?Expert answer:The operation process of the circular machine is essentially a movement process dominated by the circumferential rotation of parts. Most parts are installed and operated around the same center. …

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