“This Deli velvet is a very popular bottoming fabric in our family recently. It has good elasticity and is not easy to deform.” The reporter heard this as soon as he entered the Kelu Textile Sales Department. Here comes the conversation. The autumnal equinox has passed, and the market demand for bottoming shirts has begun to increase. Common inner fabrics for bottoming shirts include chemical fiber, cotton, modal, wool, etc.
It is understood that the Deli velvet fabric of Shaoxing Kelu Textile was developed in May this year. The surface of the fabric has fine velvet and feels soft and waxy. A few months after it was launched, many people have asked to send samples. of enterprises. “This Deli velvet fabric is composed of 88% polycationic + 12% spandex and weighs 260 grams. It is an upgraded version of Deli velvet. We have tested it and it can reach level 4 anti-pilling and anti-pilling standards. There are two The Taobao store immediately took a fancy to this piece of fabric,” Chen Qi said. Deli velvet is skin-friendly and does not feel tight. It does not look bulky when worn close to the body. It is very suitable for making a base layer in autumn and winter. Thermal underwear incorporating new technology is thinner, thinner, warmer and more elastic than traditional thermal underwear. For the first “Double 11” under the epidemic situation, Textile City enterprises are working hard to develop unique new products.
In order to gain a deeper understanding of the Deli velvet and Deli velvet fabrics mentioned by Chen Qi, the reporter continued to visit the market and search online. According to the data, Deli velvet is A kind of functional chemical fiber fabric, which is the abbreviation of acrylic fiber produced by Bayer in Germany. The German Bayer company uses the world’s most advanced and environmentally friendly dry spinning process to produce special-shaped acrylic fibers that are not easy to pill, have good warmth and breathability, and are suitable for making underwear and socks for close-fitting wear. Then the reporter opened Taobao and searched for “De Rong”, and a full screen of thermal underwear popped up on the homepage. Most merchants also wrote the word “self-heating” in the title, indicating that the temperature of the thermal underwear would rise by 3 to 6 degrees Celsius in 3 seconds after putting it on. Can continue to generate heat.
Can German velvet fabrics that are comparable to cashmere really generate heat? The reporter came to Colorful Textile with questions and asked lecturer Yan Huiping, “The name of Derong comes from Germany, which is German acrylic. It entered the Chinese market at the end of 2011. Its main ingredients are ultra-fine denier polyester fiber, spandex and acrylic. Spandex It has good elasticity, and acrylic fiber can ensure that the clothes are warm and not easily deformed.” He said that “self-heating” thermal underwear uses high-tech technologies such as Delon and Lenzing regenerated cellulose fibers. The fluff on the surface of the fabric forms an air layer, allowing them to lock in the body’s temperature better than ordinary thermal underwear, thereby achieving a warming effect.
Currently, there are not only German acrylic fibers, but also Japanese acrylic fibers, ordinary acrylic fibers and ordinary fibers on the market. You should pay special attention to the fabric composition when purchasing. “Deli velvet is an upgraded version of Deli velvet. It uses Deli velvet’s original spandex and ultra-fine denier polyester fiber, and the acrylic fiber part is replaced with natural protein fiber, which greatly improves the hygroscopicity of the fabric and makes people feel comfortable. Wearing it next to the body is more comfortable and warm.” Teacher Yan said after conducting a burning experiment on the fabric.
The German velvet fabric that has become the darling of the new era is also called diamond velvet. With the production of many textile city companies and well-known cotton spinning companies, the market prospects of German velvet broad.
(Text/Dong Shuying, Picture/Xie Cong)
Keywords:
De Rong The wind never fails
AAA functional fabric network JYUIYFHGE
