NEN-ISO 1628-5
Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part 5: Thermoplastic polyester (TP) homopolymers and copolymers
| Organization: | NEN |
| Publication Date: | 1 May 1998 |
| Status: | inactive |
| Page Count: | 18 |
| ICS Code (Thermosetting materials): | 83.080.10 |
scope:
Specifies a method for the determination of the viscosity number (also referred to as "reduced viscosity" of dilute solutions of thermoplastic polyesters (TPs) in certain specified solvents. The method is applicable to poly(ethylene terephthalate) (PET), poly(butylene terephthalate) (PBT), poly-(cyclohexylened
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