Production method of cylindrical spandex undershirt cloth
A manufacturing method and cylinder technology, which are applied in the processing of textile materials, shaping/stretching endless fabrics, heating/cooling fabrics, etc., can solve the problem of not finding the same or similar technical solutions, so as to save costs and reduce production. cost, the effect of improving production efficiency
Inactive Publication Date: 2015-01-28
NANTONG TIMES CLOTHING
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After retrieving relevant documents, no technical solutions identical or similar to the present invention have been found
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Embodiment Construction
[0012] The invention discloses a method for preparing a cylindrical spandex jersey. The method for manufacturing a cylindrical spandex jersey consists of a three-step process of weaving, dyeing, and blank shaping; The cotton yarn is blended on the circular knitting machine, and the tension of the spandex yarn is controlled to be 1-4g, and the tension of the cotton yarn is controlled to be 8-13g; in the dyeing process, bleaching and dyeing are adopted, and the temperature of the bleaching and dyeing water should be uniform, and the temperature should be controlled at 55-60°C; The shaping in the light billet shaping process is cylinder shaping, the drying temperature is 120-140°C, and the overfeeding is controlled at 14-18%.
[0013] In this embodiment, the cotton yarn used is 30S combed cotton, the spandex yarn is ordinary spandex yarn, its fineness is 20D, and its elasticity is 91% in longitudinal stretch and 69% in transverse stretch. The cotton thread here can also be replace...
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Abstract
The invention relates to a production method of cylindrical spandex undershirt cloth. The production method includes three processes, namely weaving, dyeing and light billet sizing. In the process of weaving, common spandex yarns are blended and weaved in a circular knitting machine together with cotton yarns in a half lining mode, wherein the tension of the spandex yarns is controlled at 8-18g, and the tension of the cotton yarns is controlled at 1-5g. In the processing of dyeing, bleaching and dyeing is adopted, soaking temperature in dyeing needs to be even and controlled at 55-60 centigrade. Sizing in the process of light billet sizing is cylindrical sizing, wherein the drying temperature is at 110-120 centigrade, and overfeeding is controlled at 14-18%. The production method has the advantages that in the process of weaving, the domestic common spandex yarns are blended and weaved in the circular knitting machine together with cotton yarns in a half lining mode so that production efficiency is improved, production cost is reduced, and yearly cost is saved by about 500 thousands yuan.
Description
technical field [0001] The invention relates to a method for preparing a cylindrical spandex jersey, in particular to a method for preparing a cylindrical spandex jersey that is woven with ordinary spandex yarn on a cylinder machine. Background technique [0002] Spandex jersey is a single-sided fabric that is woven from cotton yarn and spandex yarn. The difference between single jersey and cotton wool is that the sweat surface is single-sided, and cotton wool is a double-sided fabric, which is widely used in the fields of swimsuits, underwear, casual wear, T-shirts, bodybuilding clothes, and dance clothes. [0003] At present, the spandex single jersey is a cylindrical, low-temperature dyed fabric formed by mixing one or more of natural fibers or tencel, modal or soybean fibers with spandex, and its circumferential seamless single jersey. [0004] The above-mentioned cylindrical spandex jersey is made of weak elastic spandex yarn mixed with other fibers in a full-lined man...
Claims
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IPC IPC(8): D04B1/18D04B1/14D06B3/10D06C7/02
CPCD04B1/246D04B1/18D06B3/10D06C5/00D10B2201/02D10B2331/10D10B2501/00
Inventor 徐小斌
Owner NANTONG TIMES CLOTHING