Desizing is the process of removing the size material from warp yarns after a textile fabric is woven. [1] Sizing agents are selected on the basis of type of fabric, environmental friendliness, ease of removal, cost considerations, effluent treatment, etc. Natural sizing agents are based on natural substances and their derivatives:

The meaning of DESIZE is to remove size or sizing from (cloth).

2012年3月30日 · Desizing is the process in which the sizing materials are removed from the warp yarns of the woven fabrics. Warp yarns are coated with sizing agents prior to weaving in order to reduce their frictional properties, decrease yarn breakages on the loom and improve weaving productivity by increasing weft insertion speeds.

2024年4月6日 · What is Desizing in Textile? Desizing is the process employed to remove the sizing material from the fabric. It is the first wet-processing textile finishing proccess used to remove the sizing material from the fabric applied for specific production benefits.

Desizing is done on raw greige (grey) fabric, that is means when the fabric is unprocessed or in an unfinished raw condition. The previous processes of desizing are brushing, croping, and singeing, and the next processes are scouring and bleaching the textile industry.

2022年12月13日 · Therefore, one of the initial steps in wet processing is the elimination of size and water-soluble admixtures, the operation being called desizing. Desizing process is very essential to make the fabric suitable for the next process.

2021年5月9日 · Desizing is the process in the wet processing or pre-dyeing did after the singeing process. During the weaving process, the size paste in form of starch, etc is applied to the yarn, so that it can withstand stress and strain during the weaving on the loom.

2022年12月13日 · There are three types of techniques in desizing and four methods of desizing that has been used in wet processing. Different types of desizing techniques are depending on the kind of sizing agent to be removed. Natural starch, starch ethers, cellulose ethers and polyacrylates are usually used as sizes.

2022年2月12日 · Desizing is a process of removing sizing agents from the fabrics or garments, which are usually applied on the warp yarns before weaving. Desizing must be done before other wet processes of bleaching, mercerizing, dyeing, printing or finishing are carried out.

2024年4月4日 · Desizing is a crucial step in textile processing that significantly impacts the quality of the final fabric. It is the process of removing sizing agents from woven fabrics, which are applied during the weaving process to improve the strength and abrasion resistance of the yarns.