EN 15307-2014 en Adhesives for leather and footwear materials - Sole-upper bonds - Minimum strength requirements《皮革及鞋类材料的粘合剂 上鞋底附着力 最低强度要求》.pdf
《EN 15307-2014 en Adhesives for leather and footwear materials - Sole-upper bonds - Minimum strength requirements《皮革及鞋类材料的粘合剂 上鞋底附着力 最低强度要求》.pdf》由会员分享,可在线阅读,更多相关《EN 15307-2014 en Adhesives for leather and footwear materials - Sole-upper bonds - Minimum strength requirements《皮革及鞋类材料的粘合剂 上鞋底附着力 最低强度要求》.pdf(14页珍藏版)》请在麦多课文档分享上搜索。
1、BSI Standards PublicationBS EN 15307:2014Adhesives for leather andfootwear materials Sole-upper bonds Minimumstrength requirementsBS EN 15307:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 15307:2014. It supersedes BS EN 15307:2007 which is withdrawn.The U
2、K participation in its preparation was entrusted to Technical Committee PRI/52, Adhesives.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible f
3、or its correct application. The British Standards Institution 2014.Published by BSI Standards Limited 2014ISBN 978 0 580 85039 4 ICS 83.180 Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy
4、 and Strategy Committee on 31 December 2014.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15307 December 2014 ICS 83.180 Supersedes EN 15307:2007English Version Adhesives for leather and footwear materials - Sole-upper
5、bonds - Minimum strength requirements Colles pour cuir et matriaux de la chaussure - Collages tige-semelle - Exigences minimales en matire de rsistance Klebstoffe fr Leder und Schuhwerkstoffe - Sohlen-Obermaterial-Klebungen - Mindestanforderungen This European Standard was approved by CEN on 23 Nove
6、mber 2014. 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 ob
7、tained 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
8、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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Irela
9、nd, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Cent
10、re: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15307:2014 EBS EN 15307:2014EN 15307:2014 (E) 2 Contents Page Foreword 3 1 Scope 5 2 Normative references 5 3 Terms and definitions .5 4 Pri
11、nciple 5 5 Minimum strength requirements 6 5.1 Classification 6 5.2 Specifications .6 5.2.1 Peel resistance after 4 d at (23 2)C 6 5.2.2 Initial peel resistance at (23 2) C .6 5.2.3 Creep resistance under constant load at (50 2) C 6 5.2.4 Ageing test .6 6 Test methods 7 6.1 Types of tests .7 6.1.1 P
12、eel tests at (23 2) C .7 6.1.2 Peel test at (50 2) C for 10 min at a constant load of 1,5 kg (“creep test“) 7 6.1.3 Ageing test .7 6.2 Material identification 7 6.3 Adhesive identification .7 6.4 Preparation of test pieces .7 6.5 Storage of test pieces .7 6.6 Procedures and evaluation .7 7 Test repo
13、rt 8 Annex A (informative) Reference test adhesives and reference test materials 9 BS EN 15307:2014EN 15307:2014 (E) 3 Foreword This document (EN 15307:2014) has been prepared by Technical Committee CEN/TC 193 “Adhesives”, the secretariat of which is held by AENOR. This European Standard shall be gi
14、ven the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2015, and conflicting national standards shall be withdrawn at the latest by June 2015. This document supersedes EN 15307:2007. Attention is drawn to the possibility that some o
15、f 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. With respect the previous version of EN 15307, the following main changes have been made: 1. In order to clarify, the test in 5.2.1 has
16、 been reworded as follows: “The peel resistance after 4 d storage in the standard atmosphere 23/50 according to ISO 554 shall be for sole-upper bonds of: Class A: at least 2,5 N/mm; Class B: at least 3,0 N/mm, or at least 2,5 N/mm with material failure; Class C: at least 4,0 N/m or at least 3,0 N/mm
17、 with material failure; Class D: at least 5,0 N/mm or at least 3,5 N/mm with material failure. Definition of “material failure” is included in EN ISO 10365.” 2. In order to clarify 5.2.3, the sentence “(separation distance of the bonding)” has been added before the comma. 3. In order to clarify, the
18、 test in 6.5 has been reworded as follows: “Before starting peel tests specified in 6.1 store the test pieces in the standard atmosphere of 23/50 according to ISO 554 for 4 d in case of test described in (5.2.1), for 2 min in case of test described in (5.2.2) and before warming up to (50 2) C for 6
19、d in case of test described in (5.2.3).” 4. In Annex A, the full name of the abbreviations NBR, SBR, SBSR and PVC have been added between parentheses in the test. SAFETY STATEMENT Persons using this document should be familiar with the normal laboratory practice, if applicable. This document does no
20、t purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user to establish appropriate safety and health practices and to ensure compliance with any regulatory conditions. ENVIRONMENTAL STATEMENT It is understood that some of the material perm
21、itted in this standard may have negative environmental impact. As technological advantages lead to acceptable alternatives for these materials, they will be eliminated from this standard to the extent possible. At the end of the test, the user of the standard should take care to carry out an appropr
22、iate disposal of the wastes, according to local regulation. BS EN 15307:2014EN 15307:2014 (E) 4 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, Cypru
23、s, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United
24、Kingdom. BS EN 15307:2014EN 15307:2014 (E) 5 1 Scope This European Standard defines for four main types of footwear minimum strength requirements for their sole-upper bonds produced with solvent-based or dispersion adhesives under specified conditions. 2 Normative references The following documents,
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