Spun yarn cannot be drafted, commonly known as hard ends. The fundamental reason is that the drafting force is greater than the holding force. Any fac…
Napped and brushed Raising and sanding of knitted fabrics is a post-finishing processing method. Raising fabrics include pure cotton terry, pure cotto…
Introduction: Color card is the color that exists in nature in a certain material (such as: paper, fabric, Plastic, etc.), used for color selection, c…
Principle of color stripping Color stripping is to use chemical action to destroy the dye on the fiber and lose it. color. There are two main types of…
1. There are several causes of holes caused in dyeing and finishing: (1) It is acid The dosage of oxygenated water is too high; (2) There are too ma…
Elastic fiber is an essential material in our lives. Without it, there would be no women’s stockings, no summer swimsuits, no figure-highlightin…
This article introduces aramid fiber, ultra-high molecular weight polyethylene fiber, polybenzoheterocyclic fiber, polypyridine imidazole fiber, polya…
Three elements of stenter shaping: temperature, time, tension Definition of shaping Styling is the main process of finishing. Through the mechanical a…
Impurities are non-fibrous substances, foreign fibers or colored fibers mixed in the fiber. Impurities not only affect the amount of fiber used in spi…
1. Physical properties of short fibers Different short fiber spinning technologies have different effects on the physical properties of yarns The impa…
Yoga clothes are clothes worn for practicing yoga. Generally speaking, yoga clothes are divided into long sleeves, mid-length sleeves, short sleeves, …
Colored spinning products have become more and more popular among people in recent years. Many dyed spinning companies are in the general environment….