What Are The Characteristics And Application Principles Of Chenille Yarn

Chenille yarn is a fancy yarn with a special shape and structure. It is generally made of two strands as the core thread, and the feather yarn is sandwiched in the middle by twisting and spinning. Chenille yarn is composed of core thread and broken velvet fiber. The broken velvet fiber forms a plush effect on the surface, and the core thread plays a role in consolidating, protecting the broken velvet fiber and maintaining the strength of the product. The core thread is generally a strand with good strength, such as acrylic thread and polyester thread, and cotton thread with a large twist is also used as the core thread. The broken velvet material is mainly viscose fiber and cotton fiber with softness and good moisture absorption. , also available in fluffy, soft acrylic.

As a professional chenille yarn manufacturer, the more common "velvet/core" material combinations of chenille yarn include viscose fiber/acrylic, cotton/polyester, viscose fiber/cotton, acrylic/polyester, etc. Due to the processing characteristics, chenille yarn is generally thicker, with a linear density of more than 100 tex. Due to the high linear density of chenille yarn and the dense fluff on the surface, it is generally only used as weft yarn in woven fabrics.

The spinning principle of chenille yarn

Conveying and positioning of the core thread: During the spinning process, the core thread is divided into an upper core thread and a lower core thread, which are unwound from the bobbin under the action of the traction roller and fed together. Under the action of the roller piece and the distance piece, the upper and lower core wires are placed on both sides of the feather yarn, and are also in the middle of the feather yarn.

Introduction and cutting of feather yarn: the feather yarn is composed of two or three single yarns, which are unwound from the bobbin and twisted with the high-speed rotation of the rotary head, which increases the clustering of the feather yarn; at the same time, it is wound on the gauge The yarn loop is formed on the sheet, and the yarn loop slides down with the rotation of the roller sheet, and is cut into short feathers when it encounters the blade. These short feathers are sent to the control roller together with the upper core thread, and merge with the lower core thread.

Twisting and forming: With the high-speed rotation of the spindle, the core thread is twisted rapidly, and the core thread is firmly combined with the feather yarn through twisting to form a full-bodied chenille yarn; at the same time, it is wound on the bobbin Form bobbins.

Chenille yarn is soft to the touch and has a velvet feel. It is widely used in velvet fabrics and decorative fabrics. At the same time, it can also be used directly as a braiding thread. Chenille yarn can give the product a thick feeling, making it have the advantages of high-grade luxury, soft hand feeling, plump suede, good drapability, etc., so it is widely made into sofa covers, bedspreads, bed blankets, table blankets, carpets, Wall decorations, curtains and other interior decorations, as well as various knitted clothing products.

Advantages and disadvantages of chenille yarn

Advantages: The fabric made of chenille yarn has many advantages. The curtains made of it can reduce light and shading, so as to adapt to people's different needs for light. Room climate and environment. Therefore, the ingenious combination of decoration and practicality is the biggest feature of chenille gauze curtains. The carpet made of chenille yarn has the functions of temperature regulation and anti-static, and has good hygroscopicity, which can absorb moisture equivalent to 20 times its own weight.

Disadvantages: Due to the characteristics of the material itself, the fabric made of chenille yarn has some disadvantages. For example, it will shrink after washing, so it cannot be smoothed by ironing, so as not to cause the chenille fabric to fall and mess Phenomenon, especially the front of the product, will greatly reduce the ornamental value of the chenille yarn product.

Xinglilai is an industry-leading chenille yarn factory. Interested customers and friends are welcome to consult and visit