BS ISO 14897-2002 Plastics - Polyols for use in the production of polyurethane - Determination of water content《塑料 生产聚氨基甲酸乙酯用多元醇 水含量测定》.pdf

1、BRITISH STANDARD BS ISO 14897:2002 Plastics Polyols for use in the production of polyurethane Determination of water content ICS 83.080.10 BS ISO 14897:2002 This British Standard, having been prepared under the direction of the Materials and Chemicals Sector Policy and Strategy Committee, was publis

2、hed under the authority of the Standards Policy and Strategy Committee on 29 July 2002 BSI 29 July 2002 ISBN 0 580 40121 9 National foreword This British Standard reproduces verbatim ISO 14897:2002 and implements it as the UK national standard. It supersedes BS ISO 14897:2000 which is withdrawn. The

3、 UK participation in its preparation was entrusted to Technical Committee PRI/42, Fibre reinforced thermosetting plastics and prepregs, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Sta

4、ndards which implement international publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publicati

5、on does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/E

6、uropean 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. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page

7、, pages ii to iv, pages 1 to 8, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date Comments Reference number ISO 14897:2002(E)INTERNATIONAL STANDARD ISO 14897 Second edition 2002-06-15 Plastics Polyols for use in the production of polyurethane Determination of water content Plastiques Polyols pour la production du polyurthanne Dosage de leau BSISO14897:2002