1、ICS 83.080.10Kunststoffe Ungesttigte Polyesterharze (UP-R) Teil 1: Bezeichnungssystem (ISO 3672-1 : 2000)European Standard EN ISO 3672-1 : 2001 has the status of a DIN Standard.A comma is used as the decimal marker.National forewordThis standard has been published in accordance with a decision taken
2、 by CEN/TC 249 to adopt, withoutalteration, International Standard ISO 3672-1 as a European Standard.The responsible German body involved in its preparation was the Normenausschuss Kunststoffe (PlasticsStandards Committee), Technical Committee Hrtbare Harze.The DIN Standards corresponding to the Int
3、ernational Standards referred to in clause 2 of the EN are asfollows:ISO Standard DIN StandardISO 1043-1 DIN EN ISO 1043-1ISO 1043-2 DIN EN ISO 1043-2ISO 2535 DIN EN ISO 2535ISO 3219 DIN EN ISO 3219ISO 3672-2 DIN EN ISO 3672-2National Annex NAStandards referred to(and not included in Normative refer
4、ences)DIN EN ISO 1043-1 Plastics Symbols and abbreviated terms Part 1: Basic polymers and their specialcharacteristics (ISO 1043-1 : 1997)DIN EN ISO 1043-2 Plastics Symbols and abbreviated terms Part 2: Fillers and reinforcing materials(ISO 1043-2 : 2000)DIN EN ISO 2535 Unsaturated polyester resins
5、Measurement of gel time at 25 C (ISO 2535 : 1997)DIN EN ISO 3219 Polymers and resins in the liquid state or as emulsions or dispersions Determinationof viscosity using a rotational viscometer with defined shear rate (ISO 3219 : 1993)DIN EN ISO 3672-2 Plastics Unsaturated-polyester resins (UP-R) Part
6、 2: Preparation of test specimensand determination of properties (ISO 3672-2 : 2000)Ref. No. DIN EN ISO 3672-1 : 2002-07English price group 10 Sales No. 111011.02DEUTSCHE NORM July 2002EN ISO 3672-1Continued overleaf.EN comprises 11 pages. No part of this standard may be reproduced without the prior
7、 permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).PlasticsUnsaturated-polyester resins (UP-R)Part 1: Designation system(ISO 3672-1 : 2000)English version of DIN EN ISO 3672-1Englis
8、h versionICS 83.080.10PlasticsUnsaturated-polyester resins (UP-R)Part 1: Designation system(ISO 3672-1 : 2000) 2001. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN ISO 3672-1 : 2001 EKunststoffe Ungesttigte Polyester-harze (UP-R) Te
9、il 1: Bezeichnungs-system (ISO 3672-1 : 2000)This European Standard was approved by CEN on 2001-06-17.CEN members are bound to comply with the CEN/CENELEC Internal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any alteration.Up-t
10、o-date lists and bibliographical references concerning such national stand-ards may be obtained on application to the Management Centre or to anyCEN member.The European Standards exist in three official versions (English, French, German).A version in any other language made by translation under the
11、responsibility of aCEN member into its own language and notified to the Management Centre hasthe same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, the CzechRepublic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy,Luxembourg, t
12、he Netherlands, Norway, Portugal, Spain, Sweden, Switzerland,and the United Kingdom.EN ISO 3672-1August 2001Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr NormungPlastiques Rsines de polyestersnon satur
13、s (UP-R) Partie 1: Systmede dsignation (ISO 3672-1 : 2000)Page 2EN ISO 3672-1 : 2001ForewordInternational StandardISO 3672-1 : 2000 Plastics Unsaturated-polyester resins (UP-R) Part 1: Designation system,which was prepared by ISO/TC 61 Plastics of the International Organization for Standardization,
14、has beenadopted by Technical Committee CEN/TC 249 Plastics, the Secretariat of which is held by IBN, as a EuropeanStandard.This European Standard shall be given the status of a national standard, either by publication of an identicaltext or by endorsement, and conflicting national standards withdraw
15、n, by February 2002 at the latest.In accordance with the CEN/CENELEC Internal Regulations, the national standards organizations of the follow-ing countries are bound to implement this European Standard:Austria, Belgium, the Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland,
16、 Italy,Luxembourg, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, and the United Kingdom.Endorsement noticeThe text of the International Standard ISO 3672-1 : 2000 was approved by CEN as a European Standard withoutany modification.233449Page 3EN ISO 3672-1 : 2001Page 4EN ISO 3672-1 : 2001Page 5EN ISO 3672-1 : 2001Page 6EN ISO 3672-1 : 2001Page 7EN ISO 3672-1 : 2001Page 8EN ISO 3672-1 : 2001Page 9EN ISO 3672-1 : 2001Page 10EN ISO 3672-1 : 2001Page 11EN ISO 3672-1 : 2001
