Carbon Oxide-based Glycol Polyester Fiber

Reasons for recommendation

The liber is developed from carbon dioxide raw material, which eficiently reduces carbon emissions in the manufacturing process.When compared

to virgin dacron yarns, its carbon emissions were reduced by 28.4%, while its quality met the virgin norm and could be traced throughout the process.

Preparative technique

Carbon dioxide emitted from plants is captured, liquefied,purified and hydrogenated to make carbon dioxide-based glycol, which is then polymerized with terephthalic acid to form polyester pellets, and finally melt-spun to make the fiber.

Features of fibers and finished products

Main Specifications

Filament:33dtex/72f,55dtex/48f,66dtex/72f,84dtex/72f,148dtex/72f,165dtex/72f’POY, DTY,FDY

Relative Standards

Fiber grade polyester chip(PET)(GB/T 14189-2015)

Polyester drawn textured yarn(GB/T 14460-2015)

Polyester drawn yarn (GB/T 8960-2015)

Polyester partially oriented yarn (FZ/T 54003-2023)

Properties of fibers and features of finished products

.Renewable and environmentally friendly, continuing to help reduce carbon emissions.

.Comparable to virgin fibers in terms of quality.

.The fabric is comfortable and soft, skin-friendly and breathable, with a cotton-like feel.

The downstream application guidance

Weaving, dyeing and after-finishing: Prefer to the processes of conventional polyester fibers.

Performance indexes of carbon oxide-based glycol polyester fiber

Examples of downstream applications of carbon oxide-based glycol polyester fiber

Application of fibers

Clothing textiles:Leisure wear/Sportswear/Shirt/Professional sportswear

Industrial textiles:Outdoor products

Q: Why is the successful development of carbon oxide-based glycol polyester fibers of great significance in contributing to ecological protection?

A: Since carbon dioxide is one of the main causes of global warming,reducing carbon dioxide emissions through a variety of techniques has become widely accepted. The introduction of carbon oxide-based glycol polyester fiber has revitalized industrial“waste gas.” As a result of producing 30,000 tons of carbon dioxide-based glycol polyester fiber, approximately 10,000 tons of carbon dioxide are captured and sequestered from the environment annually, which is equivalent to the amount of carbon dioxide absorbed by one million trees annually and the addition of roughly 15,000 mu of green forest to the earth. This effectively promotes the circular carbon economy while offering consumers environmentally friendly products.