The main physical indicators of hemp fiber

Taking Black Polyester Ya Suppliers as an example, when the polyester content is below 50%, It is the same as pure cotton, it is wound around 3 times; if it exceeds 50%, it is wound around 2 times, and 100% pure polyester only needs to be wound once. The total amount of antistatic agent is generally 1. , Take innovation as the driving force, vigorously adjust the product structure, increase the development of non-cotton fiber products, establish a variety of non-cotton fiber blending models based on multi-fiber, multi-variety, small batch and multiple spinning technology combinations,

for revitalization China's cotton textile industry makes efforts. In order to reduce the net drop, increase the horizontal stripes on the side of the doffer needle teeth to improve the control ability of the fiber web. The clear flowers are difficult to roll, and there are many short piles and flying flowers.)

Layer treatment to reduce the generation of static electricity.5:1), fast transfer, small draft' process principles.3 Coarse technical measures Modified chemical fiber is generally smoother, thicker and less curled, and needs to be strengthened in the process, so the principle of 'light weight, heavy pressure, large gap' should generally be adopted.1.

The main physical indicators of hemp fiber: linear density 4500 metric, average length 17-32mm, breaking strength 5. (2) Long-staple cotton: Due to the large amount of fibers, the principle of 'less grasping, diligent grasping, more carding, less impact, early fall, and less breakage' should be adopted in the carding process; the main process parameters: grasping cotton beater speed 740r /min, the rotating speed of the carding roller is 600r/min, the comprehensive beater speed is lower than 1000r/min, the lap roller speed is 12r/min.4 cN/dtex, moisture regain rate 8.0mm.