ISO 1628-1:2021

Ausgabedatum: 2021 02 26

Plastics — Determination of the viscosity of polymers in dilute solution using capillary viscometers — Part 1: General principles

This document defines the general conditions for the determination of the reduced viscosity, intrinsic viscosity and K-value of organic polymers in dilute solution. It de...

ZURÜCKGEZOGEN: 2024 12 02

Herausgeber:

International Organization for Standardization

Format:

Digital | 16 Seiten

Sprache:

Englisch

Aktuell Gültig:

ISO 1628-1:2024:2024 12 02

ICS

83.080.01

Fachgebiete

Chemistry, paper & textiles, Plastics, Plastics in general

Inhalt

Normentwicklung

Normative Verweisungen

This document defines the general conditions for the determination of the reduced viscosity, intrinsic viscosity and K-value of organic polymers in dilute solution. It defines the standard parameters that are applied to viscosity measurement.

This document is used to develop standards for measuring the viscosities in solution of individual types of polymer. It is also used to measure and report the viscosities of polymers in solution for which no separate standards exist.

ISO 1628-1:2024

2024 12 02