Industry News

The storage stability of PTA powder pure terephthalic acid is closely related to its molecular lattice structure and surface physical and chemical behavior.

The intrinsic quality of polyester staple fiber is jointly shaped by the regularity of the material structure and the fineness of the drawing process.

The p-Phthalic acid is mainly used in the production of polymer plastics and engineering plastics, synthetic dyes, polyester fibers, etc. In addition, it can also be used for PET and polyvinyl chloride plastics, and used as a raw material for synthetic resins and coatings.

After we exercise, our bodies will sweat a lot. When the sweat is excreted from the body, it cools us down. However, if the clothes we wear are not breathable, they will be damp, hot and stick to our bodies, making us feel as stuffy as if there is a ball of fire on our bodies. At this time, there are two options: cotton or polyester fiber? The breathability of cotton is better than that of polyester fiber. Polyester fiber is not very breathable. If polyester fiber is made into a very tight fabric, it will be extremely non-breathable when worn, just like being wrapped in plastic paper.