Woven tape and preparation method thereof by utilizing modified polyester fibers
A technology of modifying polyester and polyester fibers, applied in textile, fabric, textile and papermaking, etc., can solve the problems of insufficient three-dimensional patterns, poor velvet feeling, and inability to keep fluff upright.
Pending Publication Date: 2020-01-24
NEW HORIZON ELASTIC FABRIC
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Problems solved by technology
However, although the dyeing temperature of modified polyester fiber is relatively low, embryo yarn can be directly used for weaving and then dyeing, and it will not affect the opening of the belt body. However, the yarn shrinkage phenomenon occurs after dyeing the embryo belt, which makes the belt body feel velvet Deterioration, fluff often can not maintain the effect of standing upright
When the webbing is subjected to post-processing such as embossing, its pattern is not three-dimensional enough
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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[0022] In order to further understand the features, technical means, and specific objectives and functions achieved by the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0023] as attached Figure 1-5 As shown, a method for preparing a webbing using improved polyester fibers, comprising an integrally woven webbing main body 1, the method comprises the following steps:
[0024] The modified polyester fiber yarn is selected as the fleece yarn of the main body of the webbing, and the modified polyester fiber yarn is steamed before being put on the machine, that is, the yarn is steamed before the modified polyester fiber yarn is woven. deal with.
[0025] The yarn steaming operation includes: collecting the raw material modified polyester fiber yarn, falling on the loose tube, so that the modified polyester fiber yarn has a preset bulkiness, steaming the modified polyeste...
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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The invention discloses a woven tape and a preparation method thereof by utilizing modified polyester fibers. The woven tape comprises a woven tape body woven integrally; the preparation method thereof includes the steps of taking modified polyester fibers as napped yarn of the woven tape body, and subjecting the modified polyester fibers to yarn steaming before feeding the same to equipment; after the steaming, weaving the modified fiber yarn into a nap layer of the woven tape body through a napping machine, sizing and dyeing, so as to obtain the woven tape body with upright naps; particularly, the yarn steaming includes: taking up the raw material modified polyester-fiber yarn by a loose winding bobbin to loose the modified polyester-fiber yarn so that the modified polyester-fiber yarn has the preset looseness, steaming the modified polyester fibers by steam so that the modified polyester-fiber yarn shrinks during steaming, taking up the modified polyester-fiber yarn by a tight winding bobbin after steaming, so as to obtain the finished modified polyester-fiber yarn. The woven tape has strong effect of upright naps.
Description
technical field [0001] The invention belongs to the technical field of webbing processing, and in particular relates to a webbing preparation method using improved polyester fiber and the webbing. Background technique [0002] With the development of the economy and the maturity of the clothing market, the development of the accessories industry is becoming stronger and stronger. Consumers' requirements for accessories are gradually approaching finished garments, including appearance and performance. As an important accessory in the clothing industry, webbing has not only Only attached to underwear, it is used in various fields of clothing, such as girdles, waistbands, sports sleeves and so on. Therefore, the appearance and performance of the webbing are gradually diversified. Traditional polyester is mostly woven with dyed yarn. Due to the high dyeing temperature of polyester, if it is directly dyed with embryo tape, it is easy to damage the spandex elasticity of the tape ...
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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Patent Timeline
Login to View More IPC IPC(8): D03D27/06D03D15/00D03D15/08D03D1/00D02G3/04D02G3/32D06B3/09D06C27/00D06C23/04D03D15/56
CPCD03D27/06D03D1/0094D02G3/045D02G3/32D06B3/09D06C27/00D06C23/04D10B2331/04D10B2331/10D10B2331/02D03D15/47D03D15/56
Inventor 张鑫鳌陈道胜窦星海梁勤忠
Owner NEW HORIZON ELASTIC FABRIC