EN ISO 1043-1:2011
(Main)Plastics - Symbols and abbreviated terms - Part 1: Basic polymers and their special characteristics (ISO 1043-1:2011)
Plastics - Symbols and abbreviated terms - Part 1: Basic polymers and their special characteristics (ISO 1043-1:2011)
ISO 1043-1:2011 defines abbreviated terms for the basic polymers used in plastics, symbols for components of these terms, and symbols for special characteristics of plastics. It includes only those abbreviated terms that have come into established use and its aim is both to prevent the occurrence of more than one abbreviated term for a given plastic and to prevent a given abbreviated term being interpreted in more than one way.
Guidance for the preparation of new abbreviated terms, reference lists of symbols for the components of plastics terms used to form the abbreviated terms for plastics, and a classification of abbreviated terms for polymers grouped by type are given in annexes.
Kunststoffe - Kennbuchstaben und Kurzzeichen - Teil 1: Basis-Polymere und ihre besonderen Eigenschaften (ISO 1043-1:2011)
Dieser Teil von ISO 1043 enthält einheitliche Kurzzeichen für Kunststoffe und Kennbuchstaben für den Aufbau dieser Kurzzeichen, wie auch Kennbuchstaben zur Kennzeichnung besonderer Eigenschaften der Kunststoffe. Er enthält nur solche Kurzzeichen, welche in unzweifelhaftem Gebrauch sind mit dem Ziel, sowohl das Auftreten von mehr als einem Kurzzeichen für einen bestehenden Kunststoffnamen als auch die mehrdeutige Interpretation eines Kurzzeichens zu verhüten.
ANMERKUNG 1 Für Kennbuchstaben und Kurzzeichen von Füll- und Verstärkungsstoffen siehe ISO 1043 2, für Weichmacher siehe ISO 1043 3 und für Flammschutzmittel siehe ISO 1043 4. Die Nomenklatur für Kautschuke und Latices ist festgelegt in ISO 1629. Die Nomenklatur für Thermoplastische Elastomere ist gegeben in ISO 18064.
ANMERKUNG 2 Eine Anleitung zur Erstellung von neuen Kurzzeichen steht im Anhang A und eine Referenzliste von Kennbuchstaben für die Bestandteile von Kunststoffen, die zur Bildung von Kurzzeichen gebraucht werden, ist im Anhang B zu finden.
ANMERKUNG 3 Eine Klassifizierung von Kurzzeichen für Polymere nach Art ist im Anhang C enthalten.
Plastiques - Symboles et termes abrégés - Partie 1: Polymères de base et leurs caractéristiques spéciales (ISO 1043-1:2011)
L'ISO 1043-1:2011 définit des termes abrégés pour désigner les polymères de base utilisés dans les plastiques, des symboles correspondant aux composants de ces termes, ainsi que des symboles indiquant les caractéristiques spéciales des plastiques. Elle ne comprend que les termes abrégés dont l'usage est consacré et son but est double: prévenir l'apparition de plusieurs termes abrégés pour un plastique donné et empêcher qu'un terme abrégé donné ne soit interprété de plusieurs façons différentes.
Des indications relatives à l'établissement de nouveaux termes abrégés, des listes de référence des symboles pour les composants des termes désignant des plastiques utilisés pour former les termes abrégés pour les plastiques et une classification des termes abrégés des polymères regroupés par type sont données en annexes.
Polimerni materiali - Simboli in kratice - 1. del: Osnovni polimeri in njihove značilnosti (ISO 1043-1:2011)
Ta del standarda ISO 1043 opredeljuje kratice za osnovne polimere, ki se uporabljajo za izdelavo polimernih materialov, simbole za sestavne dele teh kratic in simbole za posebne značilnosti polimernih materialov. Zajema le tiste kratice, ki se splošno uporabljajo, pri čemer je cilj standarda preprečiti pojav več kot ene kratice za posamezen polimerni material in pojav več pomenov za posamezno kratico.
General Information
Relations
Overview
EN ISO 1043-1:2011 (ISO 1043-1:2011) specifies standard symbols and abbreviated terms for basic polymers and their special characteristics. Its purpose is to provide a single, unambiguous shorthand for plastics types (homopolymers, copolymers and natural polymers), to prevent multiple abbreviations for the same material or multiple meanings for the same abbreviation. The published document (fourth edition, 2011) is adopted by CEN as EN ISO 1043-1:2011 and replaces earlier editions.
Key Topics
- Scope and intent: Defines abbreviated terms for basic polymers, symbols for components of these terms, and symbols for special characteristics of plastics.
- Rules for use (Clause 4):
- Only capital letters are used for symbols and abbreviated terms.
- The first occurrence of an abbreviation in text must follow the full name in parentheses.
- Avoid using symbols for subjective properties.
- Abbreviated terms list (Clause 5): A consolidated list of established polymer codes (examples: PE, PP, PVC, ABS, PC, PET, PMMA, PTFE) for homopolymers, copolymers and natural polymers.
- Special-characteristic symbols (Clause 6): Symbols to indicate modifications or special properties (e.g., chlorinated, high-impact, expandable grades) to be appended to base polymer codes.
- Recyclate symbol (Clause 7): Standard symbol for plastics recyclate.
- Examples and guidance (Clause 8, Annexes):
- Annex A: Guide for preparing new abbreviated terms.
- Annex B: Reference list of component symbols used to form polymer abbreviations.
- Annex C: Classification of abbreviated terms grouped by polymer type.
- Normative reference: ISO 472 (Plastics - Vocabulary).
Applications
EN ISO 1043-1:2011 is practical for anyone who needs consistent, internationally recognized polymer identification:
- Product labelling and packaging - clear material identification for manufacturing and end-users.
- Technical datasheets and specifications - concise polymer codes in material declarations.
- Procurement and supply chain - unambiguous material ordering and traceability.
- Recycling and waste management - standardized recyclate identification and sorting.
- Research, publications and standards writing - shorthand polymer notation in technical literature.
- Quality control and testing laboratories - consistent reporting on polymer types and modified grades.
Who uses it
Plastic manufacturers, compounders, product designers, recyclers, regulatory bodies, material testing labs, procurement specialists and technical authors.
Related standards
- ISO 1043 series: Part 2 (fillers & reinforcements), Part 3 (plasticizers), Part 4 (flame retardants)
- ISO 472 (Plastics - Vocabulary)
- ISO 1629 (rubber nomenclature) and ISO 18064 (thermoplastic elastomers nomenclature)
Keywords: EN ISO 1043-1:2011, ISO 1043-1, plastics symbols, abbreviated terms, basic polymers, polymer codes, plastics identification, recyclate symbol.
Frequently Asked Questions
EN ISO 1043-1:2011 is a standard published by the European Committee for Standardization (CEN). Its full title is "Plastics - Symbols and abbreviated terms - Part 1: Basic polymers and their special characteristics (ISO 1043-1:2011)". This standard covers: ISO 1043-1:2011 defines abbreviated terms for the basic polymers used in plastics, symbols for components of these terms, and symbols for special characteristics of plastics. It includes only those abbreviated terms that have come into established use and its aim is both to prevent the occurrence of more than one abbreviated term for a given plastic and to prevent a given abbreviated term being interpreted in more than one way. Guidance for the preparation of new abbreviated terms, reference lists of symbols for the components of plastics terms used to form the abbreviated terms for plastics, and a classification of abbreviated terms for polymers grouped by type are given in annexes.
ISO 1043-1:2011 defines abbreviated terms for the basic polymers used in plastics, symbols for components of these terms, and symbols for special characteristics of plastics. It includes only those abbreviated terms that have come into established use and its aim is both to prevent the occurrence of more than one abbreviated term for a given plastic and to prevent a given abbreviated term being interpreted in more than one way. Guidance for the preparation of new abbreviated terms, reference lists of symbols for the components of plastics terms used to form the abbreviated terms for plastics, and a classification of abbreviated terms for polymers grouped by type are given in annexes.
EN ISO 1043-1:2011 is classified under the following ICS (International Classification for Standards) categories: 01.040.83 - Rubber and plastics industries (Vocabularies); 83.080.01 - Plastics in general. The ICS classification helps identify the subject area and facilitates finding related standards.
EN ISO 1043-1:2011 has the following relationships with other standards: It is inter standard links to EN ISO 1043-1:2001, EN ISO 1043-1:2011/A1:2016. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase EN ISO 1043-1:2011 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CEN standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-februar-2012
1DGRPHãþD
SIST EN ISO 1043-1:2002
3ROLPHUQLPDWHULDOL6LPEROLLQNUDWLFHGHO 2VQRYQLSROLPHULLQQMLKRYH
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Plastics - Symbols and abbreviated terms - Part 1: Basic polymers and their special
characteristics (ISO 1043-1:2011)
Kunststoffe - Kennbuchstaben und Kurzbezeichnungen - Teil 1: Basis-Polymere und ihre
besonderen Eigenschaften (ISO 1043-1:2011)
Plastiques - Symboles et termes abrégés - Partie 1: Polymères de base et leurs
caractéristiques spéciales (ISO 1043-1:2011)
Ta slovenski standard je istoveten z: EN ISO 1043-1:2011
ICS:
01.075 Simboli za znake Character symbols
83.080.01 Polimerni materiali na Plastics in general
splošno
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 1043-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2011
ICS 83.080.01 Supersedes EN ISO 1043-1:2001
English Version
Plastics - Symbols and abbreviated terms - Part 1: Basic
polymers and their special characteristics (ISO 1043-1:2011)
Plastiques - Symboles et termes abrégés - Partie 1: Kunststoffe - Kennbuchstaben und Kurzzeichen - Teil 1:
Polymères de base et leurs caractéristiques spéciales (ISO Basis-Polymere und ihre besonderen Eigenschaften (ISO
1043-1:2011) 1043-1:2011)
This European Standard was approved by CEN on 12 November 2011.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same
status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 1043-1:2011: E
worldwide for CEN national Members.
Contents Page
Foreword .3
Foreword
This document (EN ISO 1043-1:2011) has been prepared by Technical Committee ISO/TC 61 "Plastics" in
collaboration with Technical Committee CEN/TC 249 “Plastics” the secretariat of which is held by NBN.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by May 2012, and conflicting national standards shall be withdrawn at the
latest by May 2012.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 1043-1:2001.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 1043-1:2011 has been approved by CEN as a EN ISO 1043-1:2011 without any modification.
INTERNATIONAL ISO
STANDARD 1043-1
Fourth edition
2011-11-15
Plastics — Symbols and abbreviated
terms —
Part 1:
Basic polymers and their special
characteristics
Plastiques — Symboles et termes abrégés —
Partie 1: Polymères de base et leurs caractéristiques spéciales
Reference number
ISO 1043-1:2011(E)
©
ISO 2011
ISO 1043-1:2011(E)
© ISO 2011
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
ISO's member body in the country of the requester.
ISO copyright office
Case postale 56 CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2011 – All rights reserved
ISO 1043-1:2011(E)
Contents Page
Foreword . iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Use of symbols and abbreviated terms . 1
5 Abbreviated terms for homopolymers, copolymers and natural polymers . 2
6 Symbols for indication of special characteristics . 5
7 Symbol for plastics recyclate . 6
8 Examples of the use of symbols . 6
Annex A (informative) Guide for preparing new abbreviated terms for basic polymers, mixtures of
polymers and related terms . 7
Annex B (informative) List of symbols used for components of abbreviated terms . 9
Annex C (informative) Abbreviated terms for plastics grouped by type . 12
Bibliography . 15
ISO 1043-1:2011(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 1043-1 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 1, Terminology.
This fourth edition cancels and replaces the third edition (ISO 1043-1:2001), which has been technically
revised.
ISO 1043 consists of the following parts, under the general title Plastics — Symbols and abbreviated terms:
Part 1: Basic polymers and their special characteristics
Part 2: Fillers and reinforcing materials
Part 3: Plasticizers
Part 4: Flame retardants
iv © ISO 2011 – All rights reserved
INTERNATIONAL STANDARD ISO 1043-1:2011(E)
Plastics — Symbols and abbreviated terms —
Part 1:
Basic polymers and their special characteristics
1 Scope
This part of ISO 1043 defines abbreviated terms for the basic polymers used in plastics, symbols for
components of these terms, and symbols for special characteristics of plastics. It includes only those
abbreviated terms that have come into established use and its aim is both to prevent the occurrence of more
than one abbreviated term for a given plastic and to prevent a given abbreviated term being interpreted in
more than one way.
NOTE 1 For symbols and abbreviated terms for fillers and reinforcing materials, see ISO 1043-2, for plasticizers see
ISO 1043-3, and for flame retardants see ISO 1043-4. Nomenclature for rubbers and latices is given in ISO 1629.
Nomenclature for thermoplastic elastomers is given in ISO 18064.
NOTE 2 Guidance for the preparation of new abbreviated terms is given in Annex A, and reference lists of symbols for
the components of plastics terms used to form the abbreviated terms for plastics are given in Annex B.
NOTE 3 A classification of abbreviated terms for polymers grouped by type is given in Annex C.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
ISO 472, Plastics — Vocabulary
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 472 and the following apply.
3.1
abbreviated term
term resulting from the omission of any part of a term while designating the same concept
4 Use of symbols and abbreviated terms
4.1 Abbreviated terms for homopolymers, copolymers and natural polymers are given in Clause 5, symbols
for special characteristics are given in Clause 6, the symbol for plastics recyclate is given in Clause 7, and
examples of the use of symbols are given in Clause 8.
4.2 To distinguish the essential molecular characteristics within a given generic type of plastics material,
additional symbols, with guidance for their use, are provided. The use of symbols for describing properties that
can only be ascertained subjectively should be avoided since this can lead to confusion.
ISO 1043-1:2011(E)
4.3 The abbreviated terms are primarily intended to be a convenient shorthand for chemical names in
publications and other written matter. The abbreviated terms are also useful for indicating the type of basic
polymer in materials and products, e.g. ABS moulding material, PA film, PE sheeting and PVC pipe.
4.4 Only capital letters shall be used for symbols and abbreviated terms.
4.5 The first appearance of an abbreviated term in a text shall be enclosed in parentheses and shall be
preceded by the term written in full.
4.6 The rules of the International Union of Pure and Applied Chemistry (IUPAC) for source-based names of
polymers recommend the use of parentheses when the prefix “poly” is used with a monomer name consisting
of two or more words. This practice is followed in this part of ISO 1043, but in common usage the enclosing
marks are often omitted.
4.7 No attempt is made formally to systematize a shorthand terminology of polymers. Terminology and
formulae designations for scientific literature in the field of natural and synthetic polymers have been
elaborated by the Commission on Macromolecular Nomenclature of IUPAC. Any abbreviated terms published
by this Commission are, in general, the same as in this part of ISO 1043.
5 Abbreviated terms for homopolymers, copolymers and natural polymers
The following list gives the preferred abbreviated terms for plastics materials, using the component symbols
given in Annex B. For some established materials, the abbreviated terms are supplemented by symbols for
special characteristics as defined in Clause 6.
For some materials, alternative abbreviated terms are often still used, and for information these are included
after the name of the material.
Abbreviated term Term for material
AB acrylonitrile-butadiene plastic
ABAK acrylonitrile-butadiene-acrylate plastic; preferred term for ABA
ABS acrylonitrile-butadiene-styrene plastic
ACS acrylonitrile-(chlorinated polyethylene)-styrene; preferred term for ACPES
AEPDS acrylonitrile-(ethylene-propylene-diene)-styrene plastic; preferred term for AEPDMS
AMMA acrylonitrile-(methyl methacrylate) plastic
ASA acrylonitrile-styrene-acrylate plastic
CA cellulose acetate
CAB cellulose acetate butyrate
CAP cellulose acetate propionate
CEF cellulose formaldehyde
CF cresol-formaldehyde resin
CMC carboxymethyl cellulose
CN cellulose nitrate
COC cycloolefin copolymer
CP cellulose propionate
CTA cellulose triacetate
EAA ethylene-(acrylic acid) plastic
EBAK ethylene-(butyl acrylate) plastic; preferred term for EBA
EC ethyl cellulose
EEAK ethylene-(ethyl acrylate) plastic; preferred term for EEA
EMA ethylene-(methacrylic acid) plastic
EP epoxide; epoxy resin
E/P ethylene-propylene plastic; preferred term for EPM
2 © ISO 2011 – All rights reserved
ISO 1043-1:2011(E)
ETFE ethylene-tetrafluoroethylene plastic
1)
EVAC ethylene-(vinyl acetate) plastic; preferred term for EVA
EVOH ethylene-(vinyl alcohol) plastic
FEP perfluoro(ethylene-propylene) plastic; preferred term for PFEP
FF furan-formaldehyde resin
HBV poly(3-hydroxybutyrate)-co-(3-hydroxyvalerate)
LCP liquid-crystal polymer
MABS (methyl methacrylate)-acrylonitrile-butadiene-styrene plastic
MBS (methyl methacrylate)-butadiene-styrene plastic
MC methyl cellulose
MF melamine-formaldehyde resin
MP melamine-phenol resin
MSAN -methylstyrene-acrylonitrile plastic
PA polyamide
PAA poly(acrylic acid)
PAEK polyaryletherketone
PAI polyamidimide
PAK polyacrylate
PAN polyacrylonitrile
PAR polyarylate
PARA polyarylamide
PB polybutene
PBAK poly(butyl acrylate)
PBD 1,2-polybutadiene
PBN poly(butylene naphthalate)
PBS poly(butylene succinate)
PBSA poly(butylene succinate adipate)
PBT poly(butylene terephthalate)
PC polycarbonate
PCCE poly(cyclohexylene dimethylene cyclohexanedicarboxylate)
PCO polycycloolefin
PCL polycaprolactone
PCT poly(cyclohexylene dimethylene terephthalate)
PCTFE polychlorotrifluoroethylene
PDAP poly(diallyl phthalate)
PDCPD polydicyclopentadiene
PE polyethylene
2)
PE-C polyethylene, chlorinated; preferred term for CPE
PE-HD polyethylene, high density; preferred term for HDPE
PE-LD polyethylene, low density; preferred term for LDPE
PE-LLD polyethylene, linear low density; preferred term for LLDPE
PE-MD polyethylene, medium density; preferred term for MDPE
PE-UHMW polyethylene, ultra high molecular weight; preferred term for UHMWPE
PE-VLD polyethylene, very low density; preferred term for VLDPE
PEC polyestercarbonate
PEEK polyetheretherketone
PEEST polyetherester
1) In ISO 1629, the abbreviated term for ethylene-(vinyl acetate) copolymer is EVM.
2) In ISO 1629, the abbreviated term for chlorinated polyethylene is CM.
ISO 1043-1:2011(E)
PEI polyetherimide
PEK polyetherketone
PEN poly(ethylene naphthalate)
PEOX poly(ethylene oxide)
P
...
記事のタイトル：EN ISO 1043-1:2011 - プラスチック - シンボルと略語 - 第1部：基本ポリマーとその特性（ISO 1043-1:2011） 記事内容：ISO 1043-1:2011は、プラスチックに使用される基本ポリマーの略語、これらの略語の構成要素のシンボル、およびプラスチックの特殊な特性のためのシンボルを定義しています。この規格は、既に一般的に使用されている略語のみを含み、特定のプラスチックに対して複数の略語が発生することを防ぎ、また、特定の略語が複数の方法で解釈されることを防ぐことを目的としています。 略語を形成するために使用されるプラスチックの構成要素のシンボルに関するガイダンス、略語の分類（ポリマーの種類別にグループ化された略語）、および新しい略語の作成のための参考リストが付録に提供されています。
이 기사는 ISO 1043-1:2011 규격에 대해 이야기하고 있는데, 이 규격은 플라스틱에서 사용되는 기본 고분자에 대한 약어 용어와 이들 용어의 구성 요소에 대한 기호, 그리고 플라스틱의 특수 특성에 대한 기호를 정의하고 있다. 해당 규격은 이미 점차 사용되고 있는 약어 용어에 대해서만 포함되며, 목표는 각각의 플라스틱에는 하나의 약어 용어만 사용되고, 약어 용어가 여러 가지로 해석되는 것을 방지하는 것이다. 또한, 새로운 약어 용어를 작성하는 데 대한 지침, 구성 요소 심볼의 참조 목록, 그리고 고분자에 대한 약어 용어를 유형별로 그룹화한 분류가 별첨에 제공된다.
The article discusses ISO 1043-1:2011, which is a standard for defining abbreviated terms and symbols used in the plastics industry. The standard aims to prevent confusion by ensuring that each plastic material has only one abbreviated term and that the term is interpreted consistently. The article also mentions the inclusion of guidance for creating new abbreviated terms, reference lists of symbols for different components of plastics, and a classification of abbreviated terms for polymers.
この記事では、ISO 1043-1:2011規格について説明されています。この規格は、プラスチックで使用される基本ポリマーの略語や、これらの略語の構成要素のシンボル、そしてプラスチックの特殊性質のシンボルを定義しています。この規格には、既に確立されている略語のみが含まれており、各プラスチックに複数の略語が存在しないようにし、また、略語が複数の方法で解釈されることを防ぐことを目的としています。また、新しい略語を作成するためのガイドラインや、構成要素のシンボルの参照リスト、ポリマーの略語をタイプ別に分類した情報も、付録で提供されています。
기사 제목: EN ISO 1043-1:2011 - 플라스틱 - 기호와 약칭 - 제1부: 기본 중합체와 특수 특성 (ISO 1043-1:2011) 기사 내용: ISO 1043-1:2011은 플라스틱에 사용되는 기본 중합체의 약칭, 이러한 약칭의 구성 요소에 대한 기호 및 플라스틱의 특수 특성에 대한 기호를 정의합니다. 이는 이미 확립된 약칭만 포함하며, 목표는 한 가지 플라스틱에 대해 둘 이상의 약칭이 발생하는 것을 방지하고, 특정한 약칭이 여러 가지 방식으로 해석되는 것을 방지하는 데 있습니다. 플라스틱을 구성하는 요소의 기호를 사용하여 플라스틱의 약칭을 형성하기 위한 새로운 약칭 작성에 대한 안내, 폴리머 유형별로 그룹화된 약칭의 분류 및 참고 목록이 부록에 제시되어 있습니다.
The article discusses the ISO 1043-1:2011 standard, which defines abbreviated terms for basic polymers used in plastics. It also includes symbols for components of these terms and symbols for special characteristics of plastics. The aim of the standard is to prevent confusion by ensuring each plastic has only one abbreviated term and that terms are not interpreted in multiple ways. The article also mentions that the standard provides guidance for creating new abbreviated terms, reference lists of symbols for components, and a classification of abbreviated terms for polymers.
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