Ribbon material selection knowledge: elastic - Material selection: Material selection production: In today's green life, elastic tends to choose non-toxic and harmless TPU as raw materials. And can be added to the auxiliary high elastic additives to enhance its elasticity. Elastic as clothing accessories, especially suitable for pants, baby clothing, sweaters, sportswear, dress, wedding dress, T- shirt, hat, mask and other clothing products......

The development of China's ribbon industry has gone through three periods of weaving, knitting and weaving, and the development has brought many changes and has also brought more colorful experiences to people's lives. At first, the weaving machine was used to make the ribbon. The process was warp and weft interweaving, that is, the twisted yarn was arranged into a bobbin, the weft yarn was wound into a pirn, and the ribbon was woven on the loom......

First pull the elastic to the maximum, put it on the ironing board or a wider board, and iron the elastic back and forth with an electric iron. After ironing for a few minutes, the elastic becomes slightly loose. To loosen the elastic, you need to hold it with something wide, pull the little rubber band inside, and the elastic will relax. The rubber wire will lose its elasticity and even break.....

First of all, pay attention to whether the yarn used is the same batch, because the "oil" content of different batches of yarn is different. At the same time, if mixed, it will become a factor in the dyeing process; Second, whether the original billet is pretreated and whether the refined raw billet is dyed has a very good dyeing effect, because the "oil" on the yarn is removed after treatment, and the dye can be dyed directly in contact with the fiber......

The most afraid of dyed ribbon is that there is a color difference with the color approved by the customer, so what is the reason for the color difference? The common problems of color difference are: the color difference between the ribbon sample and the guest's original sample; The color difference between the webbing and the bulk webbing after the customer batch the color sample and so on. The reasons for the color difference are as follows: 1, the material and batch number of the material: reflected color light; Differences in organizational forms, degree of density......

Jacquard webbed has many uses in life. Compared with embroidered fabric jacquard webber, its cost is relatively high, and the workmanship is more complex. Jacquard is a kind of knitted fabric with floating thread, which is woven by jacquard on the knitting machine. When weaving fabric, using the change of warp and weft structure to form a pattern, the yarn count is fine, the requirement of raw cotton is very high. The weaving and dyeing process of monochromatic jacquard fabrics is different from that of multi-colored jacquard fabrics......