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Preparation method of knitted Roman cloth

A tissue and needle cylinder technology, which is applied in the field of knitted Roman fabric preparation, can solve the problems of anti-pilling, shrinkage and poor stability, and achieve good anti-pilling performance, appropriate grammage, and clear cloth pattern. Effect

Inactive Publication Date: 2019-04-12
NINGBO BETTER TEXTILE&GARMENTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a preparation method of knitted Roman cloth, which overcomes the defects of poor pilling resistance, shrinkage and poor stability of the Roman cloth surface prepared by the existing technology.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Preparation method of knitted Roman cloth

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Embodiment 1

[0026] The present embodiment provides a kind of preparation method of knitted Roman cloth, comprising:

[0027] The raw materials are all cotton strong twisted 40s combed yarn (Shandong Hongjie Company), Z twist, S twist, twist 1750T.P.M, 2075 polyester-coated ammonia-coated yarn (Ningbo Dewei Company). The loom is the I3P284 model produced by Delo, Germany, with a specification of 34"*24G*2976N, and the number of yarn feeding paths is 96F.

[0028] Weaving process:

[0029] Yarn arrangement: the first and second knitting double Rowan weave, use 40s combed strong twist yarn (Z twist), the third knitting on the dial (the lower needle cylinder is not knitting), use 2075 polyester wheel to cover the yarn, the third knitting Four-way lower cylinder knitting (the upper needle does not knit), use 40s combed strong twist yarn (S twist), and four-way form a complete Roman cloth weave.

[0030] Dyeing and finishing process:

[0031] Process route: opening----pre-steaming----pre-set...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to a preparation method of knitted Roman cloth. The preparation method comprises the following steps: weaving by taking an all-cotton strong twist 40s combed cotton yarn combinedwith a 2075 polyester coated ammonia-coated wire as a raw material; then scutching, pre-streaming, pre-setting, scouring and bleaching, enzyme-washing, dyeing, after-finishing, drying, setting and forming to obtain the knitted Roman cloth. The preparation method provided by the invention has the benefits that through the reasonable selection on the twist degree and the twist direction of the yarn, the polyester coated ammonia-coated wire is combined; the knitted Roman cloth produced by adopting a suitable dyeing and finishing process is suitable in gram weight, elastic in cloth face and delicate, thereby being a material for making high fashions.

Description

technical field [0001] The invention belongs to the field of knitted fabrics, in particular to a preparation method of knitted Roman cloth. Background technique [0002] As a variety of knitted fabrics, Roman cloth is widely used in actual production. It has vertical and horizontal stretchability, and the surface texture is fine. It combines the characteristics of double weave and plain weave. It is thick and elastic, and the cloth surface is not easy to bulge. [0003] Patent CN108049011A discloses a preparation method of Roman cloth, including: (1) yarn pretreatment; (2) steam setting; (3) using large circular knitting machine to weave nylon and spandex into gray cloth; (4) pretreatment of gray cloth; 5) dyeing; (6) color fixing treatment; (7) post-finishing; (8) inspection, rolling and packaging to obtain Roman cloth. However, nylon and spandex yarns are used in this patent, and two alkali training and color fixing treatments are used in the dyeing and finishing process...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): D04B1/14D04B1/16D04B1/18D06B1/00D06C7/02D06M11/50D06M11/38D06M15/643D06P3/872D06M101/06D06M101/32D06M101/38
CPCD04B1/14D04B1/16D04B1/18D06B1/00D06C7/02D06M11/38D06M11/50D06M15/643D06M2101/06D06M2101/32D06M2101/38D06P3/8204
Inventor 项瑞海
Owner NINGBO BETTER TEXTILE&GARMENTS
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