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STANDARD

Current

ÖNORM EN ISO 12058-1

Issue date: 2018 11 15

Plastics - Determination of viscosity using a falling-ball viscometer - Part 1: Inclined-tube method (ISO 12058-1:2018)

This document specifies the general principles of a method, using an inclined-tube falling-ball viscometer, for determining the viscosity of polymers and resins in the liquid emulsified or dispersed state. It is intended for application to liquids over a viscosity measurement range of 0,6 mPa·s to 250 000 mPa·s (temperature range -20 °C to +120 °C) for which the shear stress and shear rate are proportional, i.e. the viscosity is independent of the shear rate. This ideal behaviour is commonly known as Newtonian behaviour. If a liquid differs significantly from this behaviour, different results can be obtained with the different balls of a falling-ball viscometer or from viscometers with different geometries, such as capillary and rotational viscometers.

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General information on ÖNORM EN ISO 12058-1

Format

Digital | 12 Pages

Language

German | English | Download GER/ENG

Publisher

Austrian Standards International

Committee 074 Plastics and Elastomers

Timeline

An overview of the development of ÖNORM EN ISO 12058-1 from 1995 til today.

• ÖNORM EN ISO 12058-1

  2018 11 15 Standard ÖNORM EN ISO 12058-1, Edition: 2018 11 15

  Plastics - Determination of viscosity using a falling-ball viscometer - Part 1: Inclined-tube method...
• ÖNORM EN ISO 12058-1

  2003 01 01 Standard ÖNORM EN ISO 12058-1, Edition: 2003 01 01

  Plastics - Determination of viscosity using a falling-ball viscometer - Part 1: Inclined-tube method...
• ÖNORM EN ISO 9371

  1995 09 01 Standard ÖNORM EN ISO 9371, Edition: 1995 09 01

  Plastics - Phenolic resins in the liquid state or in solution - Determination of viscosity (ISO 9371...

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Normative References

Here you will find an extract of the normative references. Please refer to the document itself for the full list.

Dokumentnummer	Titel	Ausgabedatum	Art	Link
Dokumentnummer ISO 2811-1:2016	Titel Paints and varnishes — Determination of density — Part 1: Pycnometer method	Ausgabedatum 2016 02 17	Art Standard	Zur Produktseite

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