EN ISO 14529-2-1999 en Plastics - Melamine Phenolic Powder Moulding Compounds (MP-PMCs) - Part 2 Preparation of Test Specimens and Determination of Properties《塑料 三聚氰胺 石碳酸粉末模制部件(MP-.pdf

1、 STD.BSI BS EN IS0 14529-2-ENGL 2000 D Lb24669 0823902 802 BRITISH STANDARD Plastics - Melamine/p henolic powder moulding compounds (MP-PMCS) - Part 2: Preparation of test specimens and determination of properties The European Standard EN IS0 14529-2: 1999 has the status of a British Standard ICs 83

2、.080.10 CS EN IS0 4529-2 2000 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW - STDIBSI BS EN IS0 L4529-2-ENGL 2000 I lb24669 0823903 749 I Amd. No. Date BS EN IS0 14529-2:2000 Comments National foreword This British Standard is the English language version of EN IS0 145242:19

3、99. It is identical with IS0 14529-2:1999. The UK participation in its preparation was entrusted to Technical Committee PW42, Fibre reinforced thermosetting plastics and prepregs, which has the responsibility to: - aid enquirers to understand the text; - present to the responsible internationaVEhope

4、an committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed - monitor related international 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. Cr

5、oss-references Attention is drawn to the fact that CEN and CENELEC Standards normally include an annex which lists normative references to international publications with their corresponding European publications. The British Standards which implement these intemational or European publications may

6、be found in the BSI Sandards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Sta

7、ndards are responsible for their correct application. Compliance with a British Standard does 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, page

8、s ii and iii, a blank page, pages 1 to 11 and a back cover. The BSI copyriight 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 Materials and Chemicals, was published under the a

9、uthority of the Standards Committee and comes into effect on 15 January 2000 O BSI 01-2000 I I ISBN O 580 35883 6 - STD-BSI BS EN IS0 L4529-2-ENGL 2000 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM Lb24bb9 O823904 b85 W EN IS0 14529-2 November 1999 ICs 83.080.1 O English version Plastics - Melam

10、ine/phenolic powder moulding compounds (MP- PMCs) - Part 2: Preparation of test specimens and determination of properties (IS0 14529-2: 1999) Plastiques - Poudres mouler base de mlaminelphnol (MP-PMC) - Partle 2: Prparation des prouvettes et dtermination des proprits (IS0 14529-2:1999) This European

11、 Standard was approved by CEN on 13 October 1999. CEN members are bound to comply with the CEWCENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any aiteration. Up-to-date lists and blbliographical references concer

12、ning such national standards may be obtained on application to the Central Secretariat or to any CEN member. This European Standerd exists in three offidal versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own la

13、nguage and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria. Belgium, Czech Republic, Denmark. Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden

14、, Switzerland and United Kingdom. EUROPEAN COMMTEE FOR STANDARDIZATION EUROPISCHES KOMITEE FUR NORMUNG COMITE EUROPEEN DE NORMALISATION Central Secretariak rue de Stassart, 36 8-1050 Brussels 0 1999 CEN All rights of exploitation in any fonn and by any means resewed worldwide for CEN national Member

15、s. Ref. No. EN IS0 14529-2:1999 E EN IS0 14529-2:1999 Foreword The text of the international Standard IS0 14529-2:1999 has been prepared by Technical Cornmittee ISOTC 61 “Plastics“ in collaboration with Technical Committee CENTC 249 “Plastics“, the secretariat of which is held by IBN. This European

16、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 CENGENELEC Internal Regulations, the national standard

17、s 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, Noway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. NOTE FROM CEWCS

18、: 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 circulated with the German versi

19、on. Endorsement notice The text of the International Standard IS0 14529-2:1999 was approved by CEN as a European Standard without any modification. STD.BS1 BS EN IS0 L4529-2-ENGL 2000 Lh24bb9 082390b 458 aai EN IS0 14529-2:1999 I NTE RN AT I O N AL STANDARD IS0 1452912 First edition 1999-1 1-1 5 Pla

20、stics - Melamine/phenolic powder moulding compounds (MP-PMCs) - Part 2: Preparation of test specimens and determination of properties Plastiques - Poudres mouler base de mlamine/phnol MP-PMC) - Partie 2: Prparation des prouvettes et dtermination des proprits Reference number IS0 14529-2: 1999( E) ST

21、D.BSI BS EN IS0 L4529-2-ENGL 2000 111 Lb24669 O823907 394 m EN IS0 14529-2:1999 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

22、IS0 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. IS0 collaborates

23、 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 ISOAEC Directives, Part 3. Draft International Standards adopted by the technical committees are circula

24、ted 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 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 14529-2 was prepared by Technical Committee ISO/TC 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 7: Designation system and basis for specifications - Part 2: Preparation of rest specimens and

27、 determination of properties - Part 3: Requirements for selected moulding compounds Previous page is blank iii STD-BSI BS EN IS0 L4529-2-ENGL 2000 II Lb24bb9 0823708 220 E EN IS0 14529-2:1999 Plastics - Melamine/phenolic powder moulding compounds (MP-PMCS) - Part 2: Preparation of test specimens and

28、 determination of properties 1 Scope This patt of IS0 14529 specifies the methods of preparation of test specimens and the test methods to be used in determining the properties of melamine/phenolic powder moulding compounds (MP-PMCs). Requirements for handling test material and for conditioning both

29、 the test material before moulding and the specimens before testing are given here. Procedures and conditions for the preparation of test specimens and procedures for measuring properties of the materials from which these specimens are made are given. Properties and test methods which are suitable a

30、nd necessary to characterize PMCs are listed. The properties have been selected from the general test methods in IS0 10350-1. Other test methods in wide use for, or of particular significance to, PMCs are also included in this part of IS0 14529, as are the designatory properties found in IS0 14529-1

31、. 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 herein. Values determined will not necessarily be identical to those obtained using specimens of different dime

32、nsions or prepared using different procedures. 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this patt of IS0 14529. For dated references, subsequent amendments to, or revisions of, any of these publication

33、s do not apply. However, parties to agreements based on this 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. Memb

34、ers of IS0 and IEC maintain registers of currently valid International Standards. IS0 60:1977, Plastics - Determination of apparent density of material that can be poured from a specified funnel. IS0 62:1999, Plastics - Determination of water absorption. IS0 75-2:1993, Plastics - Determination of te

35、mperature of deflection under load - Pati 2: Plastics and ebonite. IS0 120:1977, Plastics - Phenol-formaldehyde mouldings - Determination of free ammonia and ammonium compounds - Colorimetric comparison method. IS0 171 :1980, Plastics - Determinafion of bulk factor of moulding materials. IS0 178:199

36、3, Plastics - Determination of flexural propetfies. 1 STDmBSI BS EN IS0 14529-2-ENGL 2000 1b24bb9 0823909 Lb7 EN IS0 14529-2:1999 IS0 179-1 :-I, Plastics - Determination of Charpy impact properties - Part 1: Non-instrumented impact test. IS0 291 :1997, Plastics - Standard atmospheres for conditionin

37、g and testing. IS0 295:-2), Plastics - Compression moulding of test specimens of thermosetting materials. IS0 472:1999, Plastics - Vocabulary. IS0 527-1 :1993, Plastics - Determination of tensile properties - Pari 1: General principles. IS0 527-2:1993, Plastics - Determination of tensile properties

38、- Part 2: Test conditions for moulding and extrusion plastics. IS0 899-1 :1993, Plastics - Determination of creep behaviour - Patt 1: Tensile creep. IS0 1 183:1987, Plastics - Methods for determining the density and relative density of non-cellular plastics. IS0 2039-1 :I 993, Plastics - Determinati

39、on of hardness - Part 1: Ball indentation method. IS0 2577: 1 984, Plastics - Thermosetting moulding materials - Determination of shrinkage. IS0 281 8: 1 994, Plastics - Preparation of test specimens by machining. IS0 31 67:1993, Plastics - Multipurpose test specimens. IS0 3671 :1976, Plastics - Ami

40、noplastic moulding materials - Determination of volatile matter. IS0 4589-2:1996, Plastics - Determination of burning behaviour by oxygen index - Part 2: Ambient-temperature test. IS0 4896: 1 990, Plastics - Melamine/phenolic moulding materials - Specification. IS0 461 4: 1 977, Plastics - Melamine-

41、formaldehyde mouldings - Determination of extractable formaldehyde. IS0 6603-2:-3), Plastics - Determination of puncture impact behaviour of rigid plastics - Part 2: Instrumented impact testing. IS0 7808:1992, Plastics - Thermoseffing moulding materials - Determination of transfer flow. IS0 8256: 1

42、990, Plastics - Determination of tensile-impact strength. IS0 10350-1 :1998, Plastics - Acquisition and presentation of comparable single-point data - Part 1: Moulding materials. IS0 10724-1 :1998, Plastics - Injection moulding of test specimens of thermosetting powder moulding compounds (PMCs) - Pa

43、rt 1: General principles and moulding of multipurpose test specimens. IS0 10724-2:1998, Plastics - Injection moulding of test specimens of thermosetting powder moulding compounds (PMCs) - Part 2: Small plates. IS0 1 1359-2:1999, Plastics - Thermomechanical analysis (TMA) - Part 2: Determination of c

44、oefficient of linear thermal expansion and glass transition temperature. 1) To be published. (Revision of IS0 179:1993) 2) To be published. (Revision of IS0 2951991) 3) To be published. (Revision of IS0 6603-2:1989) 2 STD.BSI BS EN IS0 14527-2-ENGL 2000 1624669 0823730 787 EN IS0 14529-2:1999 IS0 14

45、529-1 :1999, Plastics - Melamine/phenolic powder moulding compounds (MP-PMCs) - Part 7: Designation system and basis for specifications. IS0 14529-3:1999, Plastics - Melamine/phenolic powder moulding compounds (MP-PMCs) - Part 3: Requirements for selected moulding compounds. IS0 15062:-4), Plastics

46、- Determination of the thermal-flow and cure behaviour of thermosetting materials by torque rheometry. IEC 60093: 1 980, Methods of test for volume resistivity and surface resistivity of solid electrical insulating materials. IEC 601 12:1979, Method for determining the comparative and the proof trac

47、king indices of solid insulating materials under moist conditions. IEC 60167:1964, Methods of test for the determination of the insulation resistance of solid insulating materials. IEC 60243-1:1998, Electrical strength of insulating materials - Test methods - Part 7: Tests at power frequencies. IEC

48、60250: 1 969, 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. IEC 60296: 1982, Specification for unused mineral insulating oils for transformers and s

49、witchgear. IEC 60695-1 1-10:1999, Fire hazard testing - Pari 77-70: Test flames - 50 W horizontal and vertical flame test methods. IEC 60695-1 1 -20:1999, Fire hazard testing - Part 7 1-20: Test flames - 500 W flame test methods. IEC 60707:1999, Flammability of solid non-metallic materials when exposed to flame sources - List of test methods. 3 Terms and definitions For the purposes of this pari of IS0 14529, the terms and definitions given in IS0 472 and IS0 14529-1 apply, plus the following: 3.1 thermal flow parameter which chara