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BS ISO 16365-2:2014

Current

Current

The latest, up-to-date edition.

Plastics. Thermoplastic polyurethanes for moulding and extrusion Preparation of test specimens and determination of properties

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-05-2014

Foreword
Introduction
1 Scope
2 Normative references
3 Preparation of test specimens
4 Conditioning of test specimens
5 Determination of properties
Annex A (informative) - Material identification

Describes the methods of preparation of test specimens and the standard test methods to be used in determining the properties of thermoplastic polyurethane moulding and extrusion materials.

Committee
PRI/82
DevelopmentNote
Supersedes 13/30240167 DC. (05/2014)
DocumentType
Standard
Pages
22
PublisherName
British Standards Institution
Status
Current
Supersedes

This part of ISO16365 specifies the methods of preparation of test specimens and the standard test methods to be used in determining the properties of thermoplastic polyurethane moulding and extrusion materials. Requirements for handling test material and for conditioning both the test material before moulding and the specimens before testing are also given.

Procedures and conditions for the preparation of test specimens in a specified state and procedures for measuring properties of the materials from which these specimens are given. Properties and test methods which are suitable and necessary to characterize thermoplastic polyester/polyurethane and polyether/polyurethane (TPU) moulding and extrusion materials, are listed.

The properties have been selected from the general test methods in ISO10350. Other test methods in wide use or of particular significance to these moulding and extrusion materials are also included in this part of ISO16365, as are the designatory properties specified in ISO16365-1.

In order to obtain reproducible and comparable test results, it is necessary to use the methods of preparation and conditioning, the specimen dimensions, and the test procedures specified in this part of ISO16365. Values determined are not necessarily identical to those obtained using specimens of different dimensions or prepared using different procedures.

NOTE This part of ISO16365 has been developed on the basis of ISO10350-1as at the time of publication a standard on \'acquisition and presentation of comparable single point data\' for thermoplastic elastomers\' does not exist yet. After acceptance and publication of this part of ISO16365, it is the intension to develop ISO10350-3, based on the two International Standards mentioned before, as starting point for the development of thermoplastic elastomer material standards.

Standards Relationship
ISO 16365-2:2014 Identical

IEC 60243-1:2013 Electric strength of insulating materials - Test methods - Part 1: Tests at power frequencies
IEC 60112:2003+AMD1:2009 CSV Method for the determination of the proof and the comparative tracking indices of solid insulating materials
ISO 16365-1:2014 Plastics — Thermoplastic polyurethanes for moulding and extrusion — Part 1: Designation system and basis for specifications
IEC 60250:1969 Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including metre wavelengths
ISO 294-3:2002 Plastics Injection moulding of test specimens of thermoplastic materials Part 3: Small plates
ISO 4649:2017 Rubber, vulcanized or thermoplastic — Determination of abrasion resistance using a rotating cylindrical drum device
ISO 10350-1:2017 Plastics — Acquisition and presentation of comparable single-point data — Part 1: Moulding materials
ISO 34-1:2015 Rubber, vulcanized or thermoplastic Determination of tear strength Part 1: Trouser, angle and crescent test pieces
ISO 846:1997 Plastics Evaluation of the action of microorganisms
ISO 527-2:2012 Plastics — Determination of tensile properties — Part 2: Test conditions for moulding and extrusion plastics
ISO 294-4:2001 Plastics Injection moulding of test specimens of thermoplastic materials Part 4: Determination of moulding shrinkage
IEC 60093:1980 Methods of test for volume resistivity and surface resistivity of solid electrical insulating materials
ISO 472:2013 Plastics Vocabulary
IEC 60695-11-10:2013 Fire hazard testing - Part 11-10: Test flames - 50 W horizontal and vertical flame test methods
ISO 291:2008 Plastics Standard atmospheres for conditioning and testing
ISO 179-1:2010 Plastics — Determination of Charpy impact properties — Part 1: Non-instrumented impact test
ISO 15512:2016 Plastics Determination of water content
ISO 294-1:2017 Plastics — Injection moulding of test specimens of thermoplastic materials — Part 1: General principles, and moulding of multipurpose and bar test specimens
ISO 37:2017 Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties
ISO 1133-2:2011 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 527-1:2012 Plastics Determination of tensile properties Part 1: General principles
ISO 868:2003 Plastics and ebonite — Determination of indentation hardness by means of a durometer (Shore hardness)

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