ISO Thermoplastic elastomers —Nomenclature and abbreviated terms. कृपया इन मसोदप्ॽ का अविोकन कि अपनी सम. Designations according to ISO The structure of a thermoplastic elastomeric alloy. Schematic diagram of thermoplastic polyurethane. The structure of a. Supersedes EN ISO English Version. Thermoplastic elastomers – Nomenclature and abbreviated terms (ISO ).
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isk Neither of the existing standards for the nomenclature and abbreviated terms for rubber ISO and for plastics ISO is suitable for this purpose. It is not intended to conflict with, but to supplement, existing trade names and trademarks.
It is, therefore, important that any system of classification and nomenclature for this rapidly expanding polymer sector should be acceptable to both the rubber and plastics industries.
The work of preparing International Standards is normally carried out through ISO technical committees. NOTE 2 Annex A gives thermoplastic-elastomer abbreviated terms that have been used in the past in materials standards, technical bulletins, textbooks, patents and trade literature.
Amendments issued since publicationThis British Standard was published under the authority Amd. A list of organizations represented on this committee can be obtained on request to its secretary. Endorsement notice The text of ISO Learn more about the cookies we use and how to change your settings.
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This does not preclude the free use, in the course of implementing the standard, of necessary details such as symbols, and size, type or grade designations. Some of the terms used to describe the materials have been used in the literature and in patents. It presents the UK view on standards in Europe and at the international level.
You may isso issues viewing this site in Internet Explorer 9, 10 or Its aim is both to prevent the occurrence of more than one abbreviated term for a given thermoplastic elastomer term, and to prevent the interpretation of more than one meaning for a ido abbreviated term. Worldwide Standards We can source any standard from anywhere in the world.
Users of British Standards should make sure that they possess the latest amendments or editions. The thermoplastic and the rubber type shall be listed in decreasing order of abundance in the TPO. The following symbols are used: In order to permit a smooth transition to the newly developed standardized way of describing thermoplastic materials and maintain the link with already existing literature, a number of formerly used terms and abbreviations are given below: Standards are also available from the BSI website at http: Search all products by.
Terminology, Definitions, Identification methods, Plastics and rubber technology, Thermoplastic polymers, Abbreviations, Chemical composition, Polymers, Vocabulary, Classification systems, Symbols, Elastomers. Take the smart route to manage medical device compliance. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO – Thermoplastic elastomers – Nomenclature and abbreviated terms
A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.
This publication does not purport to include all the necessary provisions of a contract. This has led to the situation in which nowadays the same material is known under different terms. Except as permitted under the Copyright, Designs and Patents Sio no extract may be reproduced, stored in a retrieval system or transmitted iao any form or by any means — electronic, photocopying, recording or otherwise — without prior written permission from BSI. BSI offers members 180664 individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards.
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Nomenclature and abbreviated terms Status: NOTE Thermoplastic rubber is a commonly used term for thermoplastic elastomer.
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