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Product Description

PET chip is TPA-based polyethylene terephthalic copolymer designed for various applications, especially for the bottle like drinking water & food container. It is a high molecular weight polymer.

It is low acetaldehyde content, good color, viscosity stability and low heavy metal content features, excellent further processing features like low processing temperature, high clarity and little degradation.

Item

Unit

Index

I.V.

dL/g

0.775卤0.02

crystallinity

%

鈮60

Color value

L

--

鈮 83

B

Mpa

鈮 -0.5

Content of COOH

mol/t

鈮25

Content of acetaldehyde

Ppm

鈮1.0

Melting point

掳C

258~262

Wt. of 100 chips

g

1.55卤0.10

moisture

%

鈮0.4

Dust content

ppm

鈮 100


 

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