PLASTICS - DETERMINATION OF THE MELT MASS-FLOW RATE (MFR) AND MELT VOLUME-FLOW RATE (MVR) OF THERMOPLASTICS - PART 2: METHOD FOR MATERIALS SENSITIVE TO TIME-TEMPERATURE HISTORY AND/OR MOISTURE (ISO 1133-2:2011)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2011

Publisher

National Standards Authority of Ireland

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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Test sample
7 Temperature verification, cleaning and maintenance
   of the apparatus
8 Procedural set-up
9 Procedure
10 Flow rate ratio (FRR)
11 Precision
12 Test report
Annex A (informative) - Verification of temperature
        in the cylinder
Annex B (informative) - Repeated MVR determinations on
        different materials carried out in line with
        this part of ISO 1133
Bibliography

Defines a method for the determination of the melt volume-flow rate (MVR) and melt mass-flow rate (MFR) of thermoplastic materials that exhibit a high rheological sensitivity to the time-temperature history experienced by the sample during the test and/or to moisture.

DevelopmentNote	Supersedes I.S. EN ISO 1133. (01/2012)
DocumentType	Standard
Pages	31
PublisherName	National Standards Authority of Ireland
Status	Current
Supersedes	I.S. EN ISO 1133:2005

Standards	Relationship
EN ISO 1133-2:2011	Identical
ISO 1133-2:2011	Identical

ISO 7391-2:2006	Plastics Polycarbonate (PC) moulding and extrusion materials Part 2: Preparation of test specimens and determination of properties
ISO 1133-1:2011	Plastics Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics Part 1: Standard method
ISO 14910-2:2013	Plastics Thermoplastic polyester/ester and polyether/ester elastomers for moulding and extrusion Part 2: Preparation of test specimens and determination of properties
ISO 472:2013	Plastics Vocabulary
ISO 307:2007	Plastics Polyamides Determination of viscosity number
ISO 15512:2016	Plastics Determination of water content

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I.S. EN ISO 1133-2:2011

Current

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referencing This Book

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