Phenol ketone products

Plastic rubber

Current Location： Home > News > Chemical Knowledge > What are the upstream raw materials of polyester full extinction POY? What do the downstream products contain?

[Chemical Knowledge]：What are the upstream raw materials of polyester full extinction POY? What do the downstream products contain?

Read： 1017 Time：19months ago Source：Transform the World with Simplicity

Polyester full extinction POY upstream and downstream related products

Polyester full extinction POY is an important chemical production raw material, widely used in textile, clothing, chemical fiber and other industries. As a kind of polyester fiber, polyester full extinction POY upstream and downstream related products are very rich. This article will detail the polyester full extinction POY upstream and downstream related products.

Upstream Related Products:

1. Terephthalic acid (PTA): Terephthalic acid is one of the main raw materials for polyester full-extinction POY, which is used to produce polyester chips.
2. Ethylene glycol (EG): Ethylene glycol reacts with terephthalic acid to generate polyester chips, which is another important raw material for polyester POY.

polyester chips: polyester full extinction POY is made of polyester chips after melt spinning. Therefore, the quality and production process of polyester chips have an important influence on the performance of polyester full-extinction POY.

downstream related products:

1. polyester filament: polyester full extinction POY after stretching, deformation and other processes, can produce different specifications, uses of polyester filament. Polyester filament yarn has good physical properties, chemical stability and dyeability, and is widely used in textiles, clothing and other fields.
2. polyester staple fiber: polyester full extinction POY can also be cut, spinning and other processes to produce polyester staple fiber. Polyester staple fiber is suitable for textiles, non-woven fabrics, fillers and other fields.
3. Industrial yarn: Polyester full extinction POY is also widely used in the industrial field, such as the production of conveyor belts, ropes, filters, etc.
4. film: polyester full extinction POY can be used as one of the raw materials for the production of polyester film, with excellent high temperature resistance, low temperature resistance, chemical corrosion resistance and other properties, can be used in packaging, electronics, insulation and other fields.

To sum up, the upstream and downstream related products of polyester full extinction POY cover many fields, such as petrochemical, textile, clothing, industry, etc. With the continuous development of science and technology, the application field of polyester full extinction POY will be further broadened, and the upstream and downstream related products will be more abundant.

Previous： What are the upstream raw materials of polyester? What do the downstream products contain?

Next： What are the upstream raw materials of fluorine chemical industry? What do the downstream products contain?

News Categories