รายละเอียด บริษัท
LDZ New Aoshen Spandex Co.,Ltd.
LDZ New Aoshen Spandex Co.,Ltd.
Fabric yarn knowledge
The factors affecting the strength and elongation of the yarn are mainly the fiber properties and the yarn structure of the constituent yarn. The strength and elongation of the blended yarn are also...
Polyester yarn process
1. Open the cotton: the clearing is mainly to open and loose, reduce the striking strength and the number of strikes, and try to reduce the looseness or the fall. The catching machine should be less...
How to identify polyester yarn?
How to identify polyester yarn? Identification of rayon, silk, polyester yarn: rayon is bright, the hand feels slightly rough, and has a feeling of dampness and coldness. It is released by hand and...
The difference between polyester yarn and nylon twisted silk
What is the difference between polyester yarn and nylon twisted yarn? Polyester is the trade name of polyester fiber, the English abbreviation PET, nylon is the trade name of polyamide fiber, the...
