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1.Recycled Polyester Filament
ECOGREEN® 
 
 
Two Types Of Recycled Polyester Filament From Used Bottle :
    1. Mechanical Base Recycled Polyester Filament (ECOGREEN®)
        Process :
        Used bottle Washing De-labeling Sorting Grinding Drying  Flake

        Melting、extruding PelletSpinning Yarn

        Specification :  • DTY- 30-150d    • FDY-30-75d

    2. Chemical Base Recycled Polyester Filament (ECOGREEN® -plus)

 
Process :




used bottles

flake

Glycolysis
(polymer→monomer)
+
Polymerization
(monomer → polymer)
re-polymerization


recycled pellet


spinning



yarn
 
  Specification :    
  Filament
the same as current mechanical base
• 20-150d DTY,30-75 FDY
• modified polymer : cationic dyeable, flame retardant
Staple Fiber
• 1.2d-2.0d*32-51mm
 
 
Audit process :
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Shipment Control :  
         1. Ecological logo is printed on the packing box.
         2. Exclusive product number system for ECOGREEN®
              products (avoiding shipment errors)
              virgin 75/72 semi-dull DTY : TNNWD0750721RE3T41
              recycled 75/72 semi-dull DTY : TYCWD0750721RD33G9
     
 
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