1、 STD-BSI BS EN IS0 14529-1-ENGL 2000 W 1b24bb9 0823582 441 BRITISH STANDARD Plastics - Melamine/phenolic powder moulding compounds (MP=PMCs) - Part 1: Designation system and basis for specifications The European Standard EN IS0 14529-1: 1999 has the status of a British Standard ICs 83.080.10 NO COPY
2、ING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW 3s EN IS0 14529- 1 :ZOO0 BS EN IS0 14529-1:ZOOO National foreword ThLs British Standard is the English language version of EN IS0 14529-1:1999. It is identical with IS0 14529-1:1999. The UK participation in its preparation was entrusted
3、 to Technical Committee PW42, Fibre reinforced thermosetting plastics and prepregs, whch has the responsibility to: - aid enquirers to understand the text; - present to the responsible internationallEuropean committee any enquiries on the interpretation, or proposals for change, and keep the UK inte
4、rests informed; - monitor related intemational and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references Attention is drawn to the fact that CEN and CENELEC Standards normally include a
5、n annex which lists normative references to international publications with their corresponding European publications. The British Standards which implement these international or European publications may be found in the BSI Standards Catalogue under the section entitled “International Standards Co
6、rrespondence Index”, or by using the “Find facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include ail the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does
7、not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN IS0 title page, the EN IS0 foreword page, the IS0 title page, pages ii and iii, a blank page, pages 1 to 6, page, an inside front cover and a back cover. The BS
8、I copyright notice displayed in this document indicates when the document was last issued. This British Standard, having been prepared under the direction of the Sector Committee for Materiais and Chemicals, was published under the authority of the Standards Committee and comes into effect on 15 Jan
9、uary 2000 O BSI 01-2000 Amendments issued since publication Amd. No. I Date I comments ISBN O 580 35882 8 STDmBSI ES EN IS0 14529-1-ENGL 2000 6 Lb24bb9 0823584 214 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN IS0 145294 November 1999 ICs 83.080.1 O English version Plastics - Melamine/phenoli
10、c powder moulding compounds (MP- PMCs) - Part 1: Designation system and basis for specifications (IS0 14529-1 : 1999) Plastiques - Poudres mouler B base de mlarnins/ph6nol (MP-PMC) - Partie 1 : Systme de dsignation et base de spbcification (IS0 14529-1:1999) This European Standard was approved by CE
11、N on 13 October 1999. CEN members are bound to comply with the CEWCENELEC Intemal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any aneration. Up-iodate lists and bibiiographical references concerning such national standards ma
12、y be obtained on application to the Central Secretariat or to any GEN 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 info its own language and notified to the Cen
13、tral Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Gemny, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom
14、. EUROPEAN COMMiEE FOR STANDARDEATYON EUROPAISCHES KOMITEE FUR NORMUNG COMITE EUROPEEN DE NORMALISATION Central Secretariat: rue de Stassart, 36 BlWO Brussels O 1999 CEN All rights of exploitation in any form and by any means resewed worldwide for CEN national Members. Ref. No. EN IS0 14529-1:1999 E
15、 STD-BSI BS EN IS0 14529-1-ENGL 2000 W Lb24bb9 0823585 150 EN IS0 14529-1:1999 Foreword The text of the International Standard IS0 14529-1 :1999 has been prepared by Technical Committee ISO/TC 61 “Plastics“ in collaboration with Technical Committee CEWC 249 “Plastics“, the secretariat of which is he
16、ld by IBN. 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 2000, and conflicting national standards shall be withdrawn at the latest by May 2000. According to the CENEENELEC Internal Regulatio
17、ns, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the Unite
18、d Kingdom. NOTE FROM CENKS: The foreword is susceptible to be amended on reception of the German language version. The confirmed or amended foreword, and when appropriate, the normative annex ZA for the references to international publications with their relevant European publications will be circul
19、ated with the German version. Endorsement notice The text of the Intemational Standard IS0 14529-1 A999 was approved by CEN as a European Standard without any modification. STD.BS1 BS EN IS0 14529-1-ENGL 2000 W 1624669 0823586 097 e EN IS0 14529-1:1999 I NTE RN AT I ON AL IS0 STANDARD 14529-1 First
20、edition 1999-1 1-1 5 Plastics - Melamine/phenolic powder moulding compounds (MP-PMCs) - Part 1: Designation system and basis for specifications Plastiques - Poudres mouler base de mlamine/phnol (MP-PMC) - Partie 1: Systeme de dsignation et base de spcification Reference number IS0 14529-1:1999(E) ST
21、D.BS1 BS EN IS0 L4529-1-ENGL 2000 II Lb24667 0823583 “23 EN IS0 14529-1:1999 Foreword IS0 (the International Organization for Standardization) is a worldwide federation of national standards bodies (IS0 member bodies). The work of preparing International Standards is normally carried out through IS0
22、 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 pari in the work. IS0 collaborates cl
23、osely 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, Pari 3. Draft International Standards adopted by the technical committees are circulate
24、d to the member bodies for voting. Publication as an International Standard requires approval by at least 75 o/o of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this part of IS0 14529 may be the subject of patent rights. IS0 shall not be held r
25、esponsible for identifying any or all such patent rights. International Standard IS0 14529-1 was prepared by Technical Committee ISOTTC 61, Plastics, Subcommittee SC 12, Thermosetting materials. After a transition period of, at the most, four years, the three parts of IS0 14529 (see below) will repl
26、ace IS0 4896:1990, of which they constitute a technical revision. IS0 14529 consists of the following parts, under the general title Plastics - Melamine/phenolic powder moulding compounds (MP-PMCs): - Part 1: Designation system and basis for specifications - Pari 2: Preparation of test specimens and
27、 determination of properties - Pari 3: Requirements for selected moulding compounds Previous page is blank . 111 STD-BSI BS EN IS0 14529-1-ENGL 2000 R 1624bb9 0823588 7bT m EN IS0 14529-1:1999 Plastics - Melamine/phenolic powder moulding compounds (MP-PMCS) - Part 1: Designation system and basis for
28、 specifications 1 Scope 1.1 moulding compounds (MP-PMCs). This part of IS0 14529 establishes a data block system for the designation of melamine/phenolic powder 1.2 The various types of MP-PMC are differentiated from each other by a classification system based on information about the filler/reinfor
29、cement type and content, the intended method of processing, any special properties and those of the special properties used specifically for designation purposes (designatory properties). 1.3 ground material. This part of IS0 14529 is applicable to all MP-PMCs ready for normal use in the form of pow
30、der, granules or 1.4 It is not intended to imply that materials having the same designation necessarily give the same performance. This part of IS0 14529 does not provide engineering data, performance data or data on processing conditions which may be required to specify a material for a particular
31、application and/or method of processing. If such additional properties are required, they shall be determined in accordance with the test methods specified in IS0 14529-2, if suitable. 1.5 using this data block system. Whenever general requirement data, as covered by IS0 14529-3, need to be indicate
32、d, this is also done 1.6 To ensure that code-letters and code-numbers remain unambiguous, and to avoid conflicts within the system, any new code-letters or code-numbers for use in data block 1, 2 or 3 shall be approved before use by the secretariats of ISOTTC 61/SC 1, SC 12 and SC 13. 2 Normative re
33、ferences The following normative documents contain provisions which, through reference in this text, constitute provisions of this part of IS0 14529. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this
34、part of IS0 14529 are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. Members of IS0 and IEC maintain registers of currently valid Inte
35、rnational Standards. IS0 75-2:1993, Plastics - Determination of temperature of deflection under load - Part 2: Plastics and ebonite. IS0 179-1 :-), Plastics - Determination of Charpy impact properties - Part 7: Non-instrumented impact test. 1) To be published. (Revision of IS0 179:1993) STD*BSI BS E
36、N IS0 L4529-L-ENGL 2000 111 Lb24bb9 0823589 8Tb ICI Description block EN IS0 14629-1:1999 Identity block IS0 lndividual-item block Standard Data Data Data Data Data block block block block block 1 2 3 4 5 IS0 472:1999, Plastics - Vocabulary. IS0 1043-1:1997, Plastics - Symbols and abbreviated terms
37、- Part I: Basic polymers and their special characteristics. IS0 1 043-2:-2), Plastics - Symbols and abbreviated terms - Part 2: Fillers and reinforcing materials. IS0 4896: 1 990, Plastics - Melamine/phenolic moulding materials - Specification. IS0 14529-2: 1 999, Plastics - Melamine/phenolic powder
38、 moulding compounds (MP-PMCs) - Part 2: Preparation of test specimens and determination of properties. IS0 14529-3:1999, Plastics - Melamine/phenolic powder moulding compounds (MP-PMCs) - Part 3: Requirements for selected moulding compounds. 3 Terms and definitions For the purposes of this part of I
39、S0 14529, the terms and definitions given in IS0 472 and IS0 14529-2 apply, plus the following: 3.1 powder moulding compound powder, granules or ground material capable of flowing freely through the feed systems of processing machines, as well as moulding compounds in the form of flakes which are no
40、rmally not thought of as powders The abbreviation for powder moulding compound is PMC by analogy with bulk moulding compound (BMC) and sheet moulding compound (SMC). 3.2 abbreviation for powder moulding compounds based on melamine/phenolic resins for both injection and compression moulding MP-PMC 3.
41、3 melamine/phenolic resin synthetic resin obtained by reacting melamine and phenol with aldehydes, usually formaldehyde, the resin being formed either by co-condensation or as a physical mixture 4 Designation system 4.1 General 2) To be published. (Revision of IS0 1043-2:1988) 2 STD-BSI BS EN IS0 LZ
42、-II-ENGL 2000 Lb24bb9 0823570 518 EN IS0 14529-1:1999 The designation consists of an optional description block, reading “PMC“, and an identity block comprising the International Standard number and an individual-item block. For unambiguous designation, the individual-item block is subdivided into f
43、ive data blocks comprising the following information: Data block 1: Marking block Item 1: Identification of the basic polymer by its symbol, in accordance with IS0 1043-1; Item 2: Nature of the designatory reinforcement materials or fillers, in accordance with IS0 1043-2; Item 3: Form of the designa
44、tory reinforcement materials or fillers, in accordance with IS0 1043-2; Item 4: Nominal content of the designatory reinforcement materials or fillers, in accordance with Table 1. Data block 2: Method of processing Method of processing for which the moulding compound is intended, designated in accord
45、ance with Table 2. Data block 3: Properties Item 1 : Special properties, in accordance with Table 3; Item 2: Designatory property No. 1 - impact strength determined in accordance with IS0 179-1 ; Item 3: Designatory property No. 2 -temperature resistance determined in accordance with IS0 75-2. Data
46、block 4: Further information, taken from an international, national or company standard Data block 5 (optional): Additional requirements The first character of the individual-item block shall be a hyphen. The data blocks shall be separated from each other by commas. If a data block is not used, this
47、 shall be indicated by an “X“ (= not applicable), but only if another block follows. For labelling purposes, and provided no other blocks follow, the comma between blocks 1 and 2 can be omitted. There is no need to fill in data blocks if they are not required. 4.2 Data block 1 Item 1: After the hyph
48、en, melamine/phenolic powder moulding compounds shall be identified by the symbol MP, in accordance with IS0 1043-1. Mixtures and modifications shall be designated in accordance with IS0 1043-1 :1997, subclauses 4 and 5. The following information shall be restricted to designatory fillers/reinforcem
49、ents used in the material in question: Item 2: Nature of filler/reinforcement, in accordance with Table 1. Item 3: Form of fillerheinforcement, in accordance with Table 1. Item 4: Nominal content (mass “/O) of filler/reinforcement, in accordance with Table 1 Note, in particular, the following: - the same code-letters have different meanings when used for item 2 and item 3; - whenever information needs to be indicated only for item 3, an “X“ ( = not applicable) is required for item 2. 3 STD-BSI BS EN IS0 14529-L-ENGL 2000 I Zb24bb 0823591 454 Q G General
