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Technical 2016 PET-TG641 (2)

POLYETHYLENE TEREPHTHALATE

PARS PET-TG641 (Textile Grade)


2 applications

fiber for textile,cotton and artificial thread

Item Unit value test method
Intrinsic Viscosity dl/g

0.64 ±

0.015

ISO 1628-5

in combination with NVPET05

DEG Content wt% 0.9 - 1.3

ASTM E2409-4

in combination with WN-B010-9008E

Color (CIE Lab)

L*

b*

≥90

≤4.5

ASTM D6290-5

in combination with WN-B010-7110E

Carboxyl End Group meq / Kg ≤32

ASTM D7409-7

in combination with WN-B010-7013E

Melting Point °C 255±3

ASTM D3418-3

in combination with WN-B010-7089E

TiO2 Content wt% 0.3 ± 0.05 WN-B010-7061E
Water Content wt% ≤0.3

ASTM D6869-3

in combination with WN-B010-7159E

Chips Weight g/100EA 2.5±0.1 ----
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