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Details for China PBT

PBT 26062-94-2

Category :

Polymers/Synthetic resin and plastics

PBT
CAS NO : 26062-94-2
EC NO :
MF : C12H12O4
MW : 220.2213
Product description : XW321(High-class) Instrinsic viscosity(dL/g): 0.980±0.015 Melting point(℃):223.0±2.0 COOH content(mol/t):25.0±4.0 Color value(b):4.0±2.0 Color value(L):≥88 Moisture(%):≤0.40 Ash content(mg/kg):≤300 Hundred-grain weight(g):M±0.10 Different shape chip(%):≤0.3 Characteristics:Middle viscosity,stable quality Less agglomerated particles,filters and spinning components have long life Good spinnability,full size bobbins,uniform dyeability
Uses : Mainly used to produce POY,DTY and FDY ranges from 20D to 60D.DTY is widely used in manufacturing fabrics,pants fabric,denim,elastic covered yarn,bandage,base fabric of band-aid. Used to produce monofilament,wig filament and brush.Brush includes oil paint
Synonyms : Pbt;Poly(butylene terephthalate);Polybutylene Terephthalate;
Molecular Structure : PBT 26062-94-2