1、Printed electronicsPart 401: Printability OverviewBS IEC 62899-401:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06National forewordThis British Standard is the UK implementation of IEC 62899-401:2017. The UK participation in its preparation was entrusted to Tech
2、nicalCommittee AMT/9, Printed Electronics.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions ofa contract. Users are responsible for its correct application. The British Standards
3、Institution 2017.Published by BSI Standards Limited 2017ISBN 978 0 580 91613 7ICS 31.180Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 March 2017.Amendments/co
4、rrigenda issued since publicationDate Text affectedBRITISH STANDARDBS IEC 62899-401:2017IEC 62899-401 Edition 1.0 2017-03 INTERNATIONAL STANDARD Printed electronics Part 401: Printability Overview INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 31.180 ISBN 978-2-8322-3997-1 Registered trademark of the
5、 International Electrotechnical Commission Warning! Make sure that you obtained this publication from an authorized distributor. BS IEC 62899-401:2017 2 IEC 62899-401:2017 IEC 2017 CONTENTS FOREWORD . 3 INTRODUCTION . 5 1 Scope 6 2 Normative references 6 3 Terms and definitions 6 4 Overview of the I
6、EC 62899-4XX series 8 5 Outlines of the standardization of printability in printed electronics 9 5.1 Outline of measurements of qualities 9 5.2 Outline of requirement for printability 10 5.3 Outline of the analysis and compliance test methods 10 5.4 Outline of the measuring methods for environmental
7、 conditions 10 Bibliography 11 Table 1 Structure of IEC 62899-4XX series 9 BS IEC 62899-401:2017IEC 62899-401:2017 IEC 2017 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ PRINTED ELECTRONICS Part 401: Printability Overview FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide
8、 organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activi
9、ties, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject d
10、ealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determin
11、ed by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested IEC National Committee
12、s. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which the
13、y are used or for any misinterpretation by any end user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication a
14、nd the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity assessment services and, in some areas, access to IEC marks of conformity. IEC is not resp
15、onsible for any services carried out by independent certification bodies. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and members of its technical co
16、mmittees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publica
17、tions. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of pa
18、tent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 62899-401 has been prepared by IEC technical committee 119: Printed electronics. The text of this standard is based on the following documents: FDIS Report on voting 119/137/FDIS
19、119/144/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all parts in the IEC 62899 series, published under the genera
20、l title Printed electronics, can be found on the IEC website. BS IEC 62899-401:2017 4 IEC 62899-401:2017 IEC 2017 The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC website under “http:/webstore.iec.ch“ in the data rela
21、ted to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. A bilingual version of this publication may be issued at a later date. BS IEC 62899-401:2017IEC 62899-401:2017 IEC 2017 5 INTRODUCTION This part of IEC 62899 cont
22、ains an overview of measurements of and requirements for printability in printed electronics. This document provides highly reliable measurements for the comparable evaluation and the necessary specifications for the quality and reproducibility of printed patterns. The requests from industry for thi
23、s document are the guarantee of both the quality and reproducibility in order to facilitate international trade and enhance user value in the field of the printed electronics. BS IEC 62899-401:2017 6 IEC 62899-401:2017 IEC 2017 PRINTED ELECTRONICS Part 401: Printability Overview 1 Scope This part of
24、 IEC 62899 provides an introduction to the rest of the IEC 62899-4XX series and explains its modular structure. The IEC 62899-4XX series establishes requirements for the printability of printed electronics. These requirements are stated as measurement of quality, reproducibility, analysis and compli
25、ance test methods, as well as measuring methods for environmental conditions. The IEC 62899-4XX series specifies the measurements and the requirements of both the quality and the reproducibility of printed patterns as the result of the interaction of printing media, inks, substrate, and environmenta
26、l conditions. 2 Normative references The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced docum
27、ent (including any amendments) applies. IEC 60050 (all parts), International Electrotechnical Vocabulary (IEV) (available at www.electropedia.org) 3 Terms and definitions For the purposes of this document, the terms and definitions given in IEC 60050 and the following apply. ISO and IEC maintain ter
28、minological databases for use in standardization at the following addresses: IEC Electropedia: available at http:/www.electropedia.org/ ISO Online browsing platform: available at http:/www.iso.org/obp 3.1 printed electronics technology for the creation and production of electrotechnical products by
29、means of printing methods Note 1 to entry: This technology has potentially a number of application fields. 3.2 printability interrelationship of inks, other functional materials and substrates in conjunction with printing equipment in order to achieve the desired electrotechnical function 3.3 printe
30、d pattern set of electric and electronic device, parts, and circuits, which is printed with electronic functional inks on the surface of substrates by means of various printing techniques BS IEC 62899-401:2017IEC 62899-401:2017 IEC 2017 7 3.4 printing media parts involved in the printing process suc
31、h as plate, clich, blanket, nozzle, etc, excluding ink and substrate 3.5 pattern width average stroke width, where the stroke width is measured from edge to edge along a line perpendicular to the center line of the image element SOURCE: ISO/IEC TS 24790:2012, 3.22, modified the word “normal” in the
32、definition of line width has been replaced by “perpendicular” 3.6 edge waviness degree to which a pattern edge conforms to a measurement plane SOURCE: ISO 12635:2008, 2.5, modified the word “plate“ in the original definition has been replaced by “pattern“ 3.7 void absence of ink outside the printed
33、edge zone and outside the segment end zones in an area that should be inked SOURCE: ISO 1004-2:2013, 3.1.3, modified the word “magnetic” in the original definition has been removed 3.8 surface roughness surface topology of an area of top surface of the pattern Note 1 to entry: The surface roughness
34、comprises roughness and microroughness. 3.9 thickness distance between the top surface and bottom side of the printed pattern 3.10 basic pattern pattern prepared in a basic way for the inspection of the requirements for reproducibility of the printed pattern 3.11 qualities in printed patterns confor
35、mity to the specified requirements of the shape and uniformity of printed patterns 3.12 reproducibility of printed patterns fidelity of the individual quality of the printed pattern to that of the design data 3.13 plating plate making 3.14 surface profile surface characteristics comprised of form an
36、d waviness BS IEC 62899-401:2017 8 IEC 62899-401:2017 IEC 2017 4 Overview of the IEC 62899-4XX series The IEC 62899-4xx series shall be constructed in such a way as to extend the series in the future and to cover new technologies in printed electronics. IEC 62899-401 specifies the overview of this s
37、eries. IEC 62899-402-1 specifies the measurement method of the width of the printed patterns in printed electronics. IEC 62899-402-2 specifies the measurement method of the edge waviness of the printed patterns in printed electronics. IEC 62899-402-3 specifies the measurement method of the void of t
38、he printed patterns in printed electronics. IEC 62899-402-4 specifies the measurement method of the surface roughness of the printed patterns in printed electronics. IEC 62899-402-5 specifies the measurement method of the thickness of the printed patterns in printed electronics. IEC 62899-402-6 spec
39、ifies the measurement method of the surface profile of the printed patterns in printed electronics. IEC 62899-403-1 specifies the requirements for reproducibility of basic patterns using printing machine. IEC 62899-403-2 specifies the requirements for reproducibility of basic patterns using plating.
40、 IEC 62899-403-3 specifies the requirements for reproducibility of basic application patterns in printed electronics. IEC 62899-404 specifies the analysis and compliance test methods for printability in printed electronics. IEC 62899-405 specifies the environmental condition for the measurements of
41、printed patterns in printed electronics. IEC 62899-4XX consists of the parts listed in this Clause, under the general title Printed electronics Printability as shown in Table 1. Whenever necessary, outdated methods can be replaced by state-of-the-art technology. BS IEC 62899-401:2017IEC 62899-401:20
42、17 IEC 2017 9 Table 1 Structure of IEC 62899-4XX series Structure of IEC 62899-4XX series Projected document numbering (and development stage at the time of publication) IEC 62899 Printed electronics Part 401: Printability Overview IEC 62899-401 Part 402: Printability Measurement of qualities (Horiz
43、ontal variance) -1: Pattern width IEC 62899-402-1 -2: Edge waviness IEC 62899-402-2 -3: Void IEC 62899-402-3 (Vertical variance) -4: Surface roughness IEC 62899-402-4 -5: Thickness IEC 62899-402-5 -6: Surface profile IEC 62899-402-6 Part 403: Printability Requirements for reproducibility -1: Basic p
44、atterns for evaluation of printing machine IEC 62899-403-1 -2: Basic patterns for plating IEC 62899-403-2 -3: Basic patterns for applications IEC 62899-403-3 Part 404: Printability Analysis and compliance test methods IEC 62899-404 Part 405: Printability Measuring methods for environmental condition
45、s IEC 62899-405 NOTE The numbering of IEC 62899-4xx (including planned projects) is as follows: The IEC 62899 bit of IEC 62899-4xx shows that it is the series entitled Printed electronics. The 4 bit of IEC 62899-4xx shows that it is part of the Printability series. The 4xx bit of IEC 62899-4xx indic
46、ates the part number. 5 Outlines of the standardization of printability in printed electronics 5.1 Outline of measurements of qualities The print pattern on the surface of the substrate has a three-dimensional structure. Therefore, the quality factors of shape are classified into horizontal and vert
47、ical elements to the surface. The quality factors in the horizontal position are described as variances of: 1) width, 2) edge waviness, and 3) void. The quality factors in the vertical position are described as a) thickness, b) surface roughness, and c) surface profile. BS IEC 62899-401:2017 10 IEC
48、62899-401:2017 IEC 2017 In order to prepare the comparable evaluation on printed patterns, the suitable measurement methods shall be provided for the measurement of the quality factors to compare the printed patterns. 5.2 Outline of requirement for printability Most of the printed patterns for the e
49、lectronic devices consist of the combination of basic patterns, such as straight line, angular line, and circular line. In order to guarantee the printability for printed electronics, it is necessary to specify or define the patterns which are adequate for evaluating both the quality and reproducibility for the printing machine, plate, and products. In order to determine the quality and reproducibility of printed patterns, three kinds of
