NEN-ISO 6188
Poly(alkylene terephtalate) granules - Determination of water content
| Organization: | NEN |
| Publication Date: | 1 April 1989 |
| Status: | inactive |
| Page Count: | 1 |
| ICS Code (Thermoplastic materials): | 83.080.20 |
scope:
This International Standard specifies a method for determination of the water content of poly(ethylene terephthalate) and poly(butylene terephthalate) granules. It is applicable for the determination of water contents in the range 0,002 to 0,05 % (m/m). Water content is of importance in connection with the processing of the material, during which it should be below a few hundredths of a per cent to prevent degradation.
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