1、STD.BSI BS EN IS0 11b3-1-ENGL 2000 - 1624669 O857710 480 0 BRITISH STANDARD Plastics - Unplasticized poly (vinyl chloride) (PVC-U) moulding and extrusion materials - Part 1: Designation system and basis for specifications The European Standard EN IS0 1163-1:1999 has the status of a British Standard.
2、 ICs 83.080.20 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BS EN IS0 1163-1 :ZOO0 IncorporatingAmendment No. 1 to (renumbers the BS IS0 as BS IS0 1163-1:1995 BS EN IS0 11 63- 1 :2000) STD-BSI BS EN IS0 LLb3-1-ENGL 2000 = 1624669 0857711 317 = BS EN IS0 1163-1:2000 Committe
3、es responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committee PRU34, Vinyl materials, upon which the following bodies were represented: British Plastics Federation British Rubber Manufacturers Association Ltd. Packaging and Industrial Films As
4、sociation SATU Footwear Technology Centre This British Standard, having been prepared under the direction of the Sector Board for Materials and Chemicals, was published under the authority of the Standards Board and comes into effect on 16 May 1996 8 BSI 07-2000 Amendments issued since publication A
5、md. No. 10719 The following BSI references relate to the work on this standard Committee reference PRI/34 Draft for comment 94340619 DC ISBN O 580 26771 1 Date July 2000 Comments Renumbers BS IS0 1163-1:1995 as BS EN IS0 1163-1:2000 STD.BS1 BS EN IS0 LLb3-L-ENGL 2000 LbZYbb9 0857712 253 m BS EN IS0
6、1163-1:2000 Contents Page Committees responsible Inside front cover National foreword 11 Foreword iv Text of IS0 1163-1 2 i 4 BSI 07-2000 STDBSI BS EN IS0 LLb3-1-ENGL 2000 = lb24bb9 0857713 19T m BS EN IS0 1163-1:2000 National foreword This British Standard is the English language version of EN IS0
7、1163-1:1999. It is identical to IS0 1163-1:1995. This British Standard is published under the direction of the Sector Board for Materials and Chemicals whose Technical Committee PRY34 has the responsibility to: - aid enquirers to understand the bxt; - present to the responsible international committ
8、ee any enquiries on interpretation, or proposals for change, and keep UK interests informed; - monitor related international and European developments and promulgate them in the UK. NOTE International and European Standards, as well as overseas standards, are available from Customer Services, BSI, 3
9、89 Chiswick High Road, London W4 4AL. Wherever the identifier BS IS0 1163-1:1995 appears in this standard, it should be read as BS EN IS0 1163-1:2000. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their corre
10、ct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a hnt cover, an inside front cover, pages i and ii, the EN title page, the EN foreword page, the IS0 title page, the IS0 contents page, the IS0 forew
11、ord page, pages 1 to 7, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. 11 8 BSI 07-2000 STD-BSI BS EN IS0 LLb3-L-ENGL EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM 2000 m Lb24bb 08577L4 O26 m ENISO 1163-1 Ju
12、ne 1999 ICs 83.080.20 English version Plastics - Unplasticized poly(viny1 chloride) (PVC-U) moulding and extrusion materials - Part 1: Designation system and basis for specifications (IS0 1163-11995) Plastiques - Poly(ch1orure de vinyle) non plastifi (PVC-U) pour moulage et extrusion - Partie 1: Sys
13、tme de dsignation et base de spcification Spezifikationen Kunststoffe - Weichmacherfreie Polyvinylchlorid (PVC-U)-Formmassen - Teil 1: Bezeichnungssystem und Basis fr (IS0 1163-1:1995) (IS0 1163-11995) This European Standard was approved by CEN on 6 May 1999. CEN members are bound to comply with the
14、 CENEENELEC 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 Central Secretariat or
15、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 Central Secretariat has the same status as the official versio
16、ns. 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, Switzerland and United Kingdom. CEN European Committee for Standardization Comit Europe
17、n de Normalisation Europisches Komitee fr Normung Central Secretariat: rue de Stassart, 36 B-1050 Brussels O 1999 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN IS0 1163-1:1999 E STD.BSI BS EN IS0 3363-L-ENGL 2000 M Lb24bb9 085773
18、5 Tb2 EN IS0 1163-1:1999 Foreword The text of the International Standard from Technical Committee ISO/TC 61, Plastics, of the International Organization for Standardization (ISO) has been taken over as a European Standard by Technical Committee CENPTC 249, Plastics, the Secretariat of which is held
19、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 December 1999, and conflicting national standards shall be withdrawn at the latest by December 1999. According to the CENKENELEC Internal Re
20、gulations, 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 th
21、e United Kingdom Endorsement notice NOTE Normative references to International Standards are listed in annex ZA (normative). 8 BSI 07-2000 STD-BSI BS EN IS0 LLb3-L-ENGL 2000 1624669 08577Lb 9T9 I NTERNAT 1 ON AL STANDARD IS0 116311 Third edition 1 9951 2-1 5 Plastics - Unplasticized poly(viny1 chlor
22、ide) (PVC-U) moulding and extrusion materials - Part 1: Designation system and basis for spec if i ca t i on s Plastiques - Poly(ch1orure de vinyle) non plastifi (PVC-U) pour moulage et extrusion - Partie 7: Systme de dsignation et base de spcification Reference number IS0 1 163-1 11 995(E) STD.BSI
23、BS EN IS0 1163-L-ENGL 2000 W Lh24hb9 857717 835 EN IS0 1163-11995 Contents Foreword 1 Scope 2 Normative references 3 Designation and specification system 4 Examples of designations Table 1 - Code-letters used in data block Table 2 - Code-numbers used for designatory properties in data block Page . l
24、u 2 2 2 4 23 34 O BSI 07-2000 - STD-BSI BS EN IS0 LLb3-L-ENGL 2000 Lb24bb 08577L8 7L EN IS0 1163-1:1995 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 norma
25、lly carried out through 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 th
26、e work. IS0 collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard req
27、uires approval by at least 75 % of the member bodies casting a vote. International Standard IS0 1163-1 was prepared by Technical Committee ISOAC 61, Plastics, Subcommittee SC 9, Thermoplastic materials. This third edition cancels and replaces the second edition (IS0 1163-1:1985), which has been tech
28、nically revised. The main changes concern the code-numbers and ranges for the impact strength and modulus of elasticity in Table 2. IS0 1163 consists of the following parts, under the general title Plastics - Unplastieized poly(viny1 chloride) (PVC- U) moulding and extrusion materials: -Part 1: Desi
29、gnation system and basis for specifications; - Part 2: Preparation of test specimens and determination of properties. 8 BSI 07-2000 iV STD.BSI BS EN IS0 3363-3-ENGL 2000 3624669 0857739 608 EN IS0 1163-1:1995 International Standard Number block 1 Scope 1.1 This part of IS0 1163 establishes a system
30、of designation for unplasticized PVC thermoplastic material which may be used as the basis for specifications. 1.2 The types of PVC-U plastics are differentiated from each other by a classification system based on appropriate levels of the designatory properties a) Vicat softening temperature b) imp
31、act strength (Charpy notched) c) modulus of elasticity and on information about basic polymer parameters, intended application andlor method of processing, important properties, additives, colorants, fillers and reinforcing materials. 1.3 This part of IS0 1163 is applicable to unplasticized composit
32、ions of homopolymers and copolymers that contain at least 50 % (m/m) of vinyl chloride. It is also applicable to compositions containing chlorinated poly(viny1 chloride) and to compositions containing blends of one or more of the above mentioned polymers, provided that the total amount of these poly
33、mers represents at least 50 % (rn/m) of the polymer content of the composition. It applies to materials ready for normal use in the form of powder, granules or pellets and to materials unmodified or modified by colorants, additives, fillers, etc. This part of IS0 1163 does not apply to cellular plas
34、tics. 1.4 It is not intended to imply that materials having the same designation give necessarily the same performance. This part of IS0 1163 does not provide engineering data, performance data or data on processing conditions which may be required to specify a material for a particular application
35、and/or method or processing. If such additional properties are required, they may be determined in accordance with the test methods specified in part 2 of this International Standard, if suitable. 1.5 In order to specify a thermoplastic material for a particular application or to ensure reproducible
36、 processing, additional requirements may be given in data block 5 (see clause 3, introductory paragraph). 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this part of IS0 1163. At the time of publication, the editions
37、indicated were valid. All standards are subject to revision, and parties to agreements based on this part of IS0 1163 are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. Members of IEC and IS0 maintain registers of currently valid Inte
38、rnational Standards. IS0 1043-1:1987, Plastics - Symbols - Part 1: Basic polymers and their special characteristics. IS0 1163-2: 1995, Plastics - Unplasticized poly(viny1 chloride) (PVC-U) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties. 3 Des
39、ignation and specification system The designation and specification system for thermoplastics is based on the following standardized pattern: Individual-item block Data Data Data Data Data block block block block block 1 2 3 4 O I Designation I Description block (optional) I Identity block I 2 O BSI
40、 07-2000 STD-BSI BS EN IS0 1163-1-ENGL 2000 II lb24669 0857720 32T m EN IS0 1163-1:1995 The designation consists of an optional description block, reading “Thermoplastics”, and an identity block comprising the International Standard number and an individual-item block. For unambiguous coding, the in
41、dividual-item block is subdivided into 5 data blocks comprising the following information: Data block 1: Data block 2: Identification of the plastic by its symbol PVC-U in accordance with IS0 1043-1 (see 3.1). Position 1: Intended application or method of processing (see 3.2). Positions 2 to 8: Impo
42、rtant properties, additives and supplementary information (see 3.2). Designatory properties (see 3.3). Fillers or reinforcing materials and their nominal content (not included in this part of IS0 1163). For the purpose of specifications, a fifth data block may be added containing addi- tional inform
43、ation. Data block 3: Data block 4: Data block 5: 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 shall be indicated by doubling the separation sign, i.e. by two commas (,). 3.1 Data bl
44、ock 1 In this data block, after the hyphen, PVC-U plastics are identified by the symbol “PVC-U”, in accordance with IS0 1043-1. 3.2 Data block 2 In this data block, information about intended application and/or method of processing is given in position 1 and information about important properties, a
45、dditives and colour in positions 2 to 8. The code-letters used are specified in Table 1. If information is presented in positions 2 to 8 and no specific information is given in position 1, the letter X shall be inserted in position 1. Table 1- Code-letters used in data block 2 8 BSI 07-2000 3 STD.BS
46、I BS EN IS0 33b3-L-ENGL 2000 = 3b24bb 0857723 2bb EN IS0 1163-1:1995 Vicat Code-number 058 062 066 070 074 078 082 086 O90 094 098 102 106 110 114 118 122 Table 2- Code-numbers used for designatory properties in data block 3 softening temperature Range “C 6 60 60 but 64 but 68 but d 72 72 but G 76 7
47、6 but 80 80 but 84 but 88 but 92 but 96 but 100 but 108 but 112 but 116 but 120 Impact strength Code-numbei 05 25 50 Range u1m2 10 but 2 O00 but 2 500 but 3 O00 3 O00 3.3 Data block 3 In this data block, the range of the Vicat softening temperature is represented by a 3-figure code-number (see 3.3.1
48、), the range of the impact strength by a 2-figure code-number (see 3.3.2) and the range of the modulus of elasticity by a letter and a 2-figure code-number (see 3.3.3). The code-numbers are separated from each other by hyphens. If a property value falls on or near a range limit, the manufacturer sha
49、ll state which range will designate the material. If subsequent individual test values lie on, or on either side of, the cell limit because of manufacturing tolerances, the designation is not affected. NOTE 1 Not aii combinations of the values of designatory properties are provided in currently available polymers. 3.3.1 Vicat softening temperature The Vicat softening temperature shall be determined in accordance with IS0 1163-2. The possible values of Vicat softening temperature are represented by a 3-figure code-number as speci
