BS ISO 3039-2010 Corrugated fibreboard - Determination of grammage of the component papers after separation《瓦楞纤维板 剥离后纸层重量的测定》.pdf
《BS ISO 3039-2010 Corrugated fibreboard - Determination of grammage of the component papers after separation《瓦楞纤维板 剥离后纸层重量的测定》.pdf》由会员分享,可在线阅读,更多相关《BS ISO 3039-2010 Corrugated fibreboard - Determination of grammage of the component papers after separation《瓦楞纤维板 剥离后纸层重量的测定》.pdf(20页珍藏版)》请在麦多课文档分享上搜索。
1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS ISO 3039:2010Corrugated fibreboard Determination of grammageof the component papers afterseparationBS ISO 3039:2010 BRITISH STANDARDNational forewordThis British Standard is t
2、he UK implementation of ISO 3039:2010.The UK participation in its preparation was entrusted to TechnicalCommittee PAI/11, Methods of test for paper, board and pulps.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to i
3、nclude all the necessaryprovisions of a contract. Users are responsible for its correctapplication. BSI 2010ISBN 978 0 580 62860 3ICS 85.060Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy a
4、nd Strategy Committee on 31 August 2010.Amendments issued since publicationDate Text affectedBS ISO 3039:2010Reference numberISO 3039:2010(E)ISO 2010INTERNATIONAL STANDARD ISO3039Second edition2010-08-01Corrugated fibreboard Determination of grammage of the component papers after separation Carton o
5、ndul Dtermination du grammage des papiers composants aprs leur sparation BS ISO 3039:2010ISO 3039:2010(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are
6、 embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobes licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorpor
7、ated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a
8、 problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHT PROTECTED DOCUMENT ISO 2010 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical,
9、including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Pu
10、blished in Switzerland ii ISO 2010 All rights reservedBS ISO 3039:2010ISO 3039:2010(E) ISO 2010 All rights reserved iiiContents Page Foreword iv Introduction.v 1 Scope1 2 Normative references1 3 Terms and definitions .1 4 Principle2 5 Reagents.2 6 Apparatus.2 7 Sampling.2 8 Preparation of specimens.
11、3 9 Procedure.3 9.1 Separation of the component layers .3 9.2 Removal of the adhesive 3 9.3 Drying of the separated layers.3 9.4 Conditioning of the separated layers 3 9.5 Preparation of test pieces.3 9.6 Determination of grammage.4 10 Calculation and expression of results 4 11 Test report4 Annex A
12、(informative) Precision5 Bibliography8 BS ISO 3039:2010ISO 3039:2010(E) iv ISO 2010 All rights reservedForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normal
13、ly carried out through ISO 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
14、 work. ISO collaborates 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 ISO/IEC Directives, Part 2. The main task of technical committees is to prepare I
15、nternational Standards. Draft International Standards adopted by the technical committees are circulated 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 o
16、f the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 3039 was prepared by Technical Committee ISO/TC 6, Paper, board and pulps, Subcommittee SC 2, Test methods and quality specifications for paper an
17、d board. This second edition cancels and replaces the first edition (ISO 3039:1975), which has been technically revised to include precision data. BS ISO 3039:2010ISO 3039:2010(E) ISO 2010 All rights reserved vIntroduction This International Standard describes a procedure where the separated compone
18、nt layers are allowed to dry freely, i.e. unrestrained. In 2008, an international round-robin was performed to compare precision data between the two drying procedures: free drying (which can involve shrinkage) and restraint drying (where the layers are prevented from shrinking). As no statistical p
19、rovable difference in the repeatability and the reproducibility between the two drying procedures was observed, the faster and simpler procedure, i.e. the free drying method, was chosen for this International Standard. Precision data for free drying are given in Annex A. There is an indication from
20、test results that some of the adhesive enters and stays in the papers it comes in contact with, and is not or cannot be removed by the method we use. Thus, the results for layers will generally be greater than the initial values. BS ISO 3039:2010BS ISO 3039:2010INTERNATIONAL STANDARD ISO 3039:2010(E
21、) ISO 2010 All rights reserved 1Corrugated fibreboard Determination of grammage of the component papers after separation 1 Scope This International Standard specifies a method for determining the grammage of the component layers from which corrugated fibreboard has been made. This International Stan
22、dard is applicable to all types of corrugated fibreboard. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (inc
23、luding any amendments) applies. ISO 186, Paper and board Sampling to determine average quality ISO 187, Paper, board and pulps Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples 3 Terms and definitions For the purposes of this doc
24、ument, the following terms and definitions apply. 3.1 grammage mass per unit area mass of a unit area of paper or board determined by a specific method of test NOTE Grammage is expressed in grams per square metre. ISO 536:19951, definition 3.1 3.2 corrugated fibreboard board consisting of one or mor
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BSISO30392010CORRUGATEDFIBREBOARDDETERMINATIONOFGRAMMAGEOFTHECOMPONENTPAPERSAFTERSEPARATION 瓦楞 纤维板 剥离

链接地址:http://www.mydoc123.com/p-586994.html