Best quality industrial PPS(Polyphenylene sulfide) fiber waterproof oilproof antistatic film coated filter bag
- Oct 24, 2017 -
Polyester polyethylene terephthalate (PET) belongs to Macromolecule compound. Polyethylene terephthalate (PET) is produced by condensation polymerization of terephthalic acid (PTA) and ethylene glycol (EG), and some of the pet is eventually produced by underwater cutting grains. Fiber grade polyester chip is used to manufacture polyester staple fiber and polyester filament, is the supply of polyester fiber enterprise processing fiber and related products of raw materials, polyester as the largest production of chemical fiber varieties, occupy the chemical fiber industry nearly 80% of the market share, so the polyester series of market changes and development trend is the focus of chemical fiber industry.
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