Blog

What Is DTY (drawn textured yarn) Feb 24 , 2023

DTY refers to Drawn Textured Yarn. Draw Textured Yarn are produced by simultaneously twisted and drawing polyester partially oriented yarns (POY) using high speed texturizing machines. These yarns are also called Air Textured Yarns (ATY) as the texturizing on the yarn is produced by using an air jet. It is a mechanical method. In the air-jet texturizing process a cold air-stream is used to produce...

Tags :

Draw Textured Yarn

Textile testing and certification body--OEKO-TEX Feb 22 , 2023

Countries around the world have different standards and requirements for textiles, so products sold to different countries need to meet the laws and requirements of various export places. For example, if the products are sold to the United States, they must meet the requirements of the Consumer Product Safety Improvement Act CPSIA and the American Apparel and Footwear Association AAFA RSL. When so...

Nylon spinning (nylon taffeta)NYLONTAFFETA Feb 16 , 2023

Plain weave nylon 70D or 40D nylon FDY for warp and weft, Density: 190T-400T. There are many derivatives of nylon yarn spinning, all of which are called nylon yarn spinning, including twill, satin, plaid, jacquard and so on. Application: men's and women's clothing fabrics. Coated nylon spinning is air-tight, water-tight, and feather-proof, which is used as the fabric of ski shirts, raincoats, slee...

Cause analysis of many broken ends of bobbin yarn Feb 07 , 2023

1. The spun tube yarn has weak twist yarn, and the bobbin may be broken during high-speed unwinding. 2. Slubby yarn is easy to break when the package is unwound at high speed. 3. There is something wrong with the quality of the kink, and the bobbin may be broken during high-speed unwinding. 4. For yarns with extremely short fibers, the bobbin may be broken during high-speed unwinding. 5. When over...

Why does the fabric still break or break? Feb 03 , 2023

Due to the on-site supervision of pretreatment quality, it is not as easy to be judged intuitively and quickly as dyeing and finishing in the production line, and the quality semi-inspection work can usually only be a certain proportion of sampling. Moreover, some quality problems caused by poor pretreatment will be intertwined with the quality of dyeing, which makes the search and analysis of the...

Moisture absorption of fiber Jan 19 , 2023

The hygroscopicity of fiber usually refers to the ability of fiber material to absorb water from gaseous environment. The adsorption of water vapor (water vapor is a general term for water molecules and tiny water droplets (< 1 micron)) is essentially a dynamic process, that is, the fiber continuously absorbs water vapor and releases water vapor at the same time. If the water vapor is absorbed ...

Lyocell fiber is a brand-new textile and clothing fabric. Jan 12 , 2023

Lyocell fiber, commonly known as Tencel, is made of natural plant fiber, which came out in the mid-1990s, and is regarded as the most valuable product in the history of man-made fiber for nearly half a century. With many excellent properties of natural fiber and synthetic fiber, Lyocell is a green fiber, and its raw material is inexhaustible cellulose in nature. There is no chemical reaction in th...

Main quality indexes of chemical fiber Jan 06 , 2023

1.linear density 2.density 3.hygroscopicity 4.elongation 5.elasity 6.boiling water shrinkage 7.crimp shrinkage 8.LOI

recycle cellulose fiber Dec 23 , 2022

Recycled fiber is made of natural fibers (cotton linters, wood, bamboo, hemp, bagasse, reed, etc.) through a certain chemical process and spinning, which remoulds cellulose molecules, and is also called artificial fiber. Because the chemical composition and chemical structure of natural materials remain unchanged during processing and spinning, it is also called regenerated fiber.

How is grey yarn formed? Dec 19 , 2022

Grey yarn is the most common group of grey colored yarn. Colored spinning is a kind of yarn which is spun by fully mixing two or more different colored fibers (pure fibers or mixed fibers) after reactive environmental protection dyeing, and has a unique color mixing effect. Its characteristics: this kind of yarn has natural color and chord, is not easy to fade, and does not need printing and dyein...