Raw materials and specifications:Jet vortex spinning Lyocell/polyester 30S, L30S/50D covering yarn
Reasons for recommendation: This covering yarn is made by using
Jet vortex spinning technology to blend two or more types of fiber, where,the fiber at the core is covered with the fiber at the outer part to form a special structure in the yarn. It combines Jet vortex spun yarn’s quality of being highly efficient with covering yarn’s quality of being diversified, and it is widely used in the textile industry. Thanks to its unique structure and performance, this Jet vortex spun covering yarn has a bright application prospect in such fields as textile products, and functional textile products.
Scope of application: Clothing (industrial protective clothes), home
textile, industrial textiles
Main quality indexes and performances
Main quality indexes and performances
Yarn levelness variation coefficient (%)
Average yarn breaking strength (cN)
Single yarn breaking strength variation coefficient (%)
Abstract: The paper provides an overview of the application prospects of polyester and new types of polyester fibers such as PTT and PBT in the nonwoven sector. It introduces the development status of new products and functional fibers, as well a...
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