BS ISO 17710-2002 Plastics - Polyols for use in the production of polyurethane - Determination of degree of unsaturation by microtitration《塑料 生产聚氨基甲酸乙酯用多元醇 用微型滴定法测定不饱和度》.pdf

1、BRITISH STANDARD BS ISO 17710:2002 Plastics Polyols for use in the production of polyurethane Determination of degree of unsaturation by microtitration ICS 83.080.10 BS ISO 17710:2002 This British Standard, having been prepared under the direction of the Materials and Chemicals Sector Policy and Str

2、ategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 29 July 2002 BSI 29 July 2002 ISBN 0 580 40124 3 National foreword This British Standard reproduces verbatim ISO 17710:2002 and implements it as the UK national standard. The UK participation in its

3、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 Standards which implement in

4、ternational 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 publication does not purport to in

5、clude 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/European committee any enq

6、uiries 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, pages ii to v, a blank

7、page, pages 1 to 6, 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 CommentsINTERNATIONAL STANDARD ISO 17710 First edition 2002-05-15 Reference number ISO 17710:2002(E) Plastics Polyols for use in the production of polyurethane Determination of degree of unsaturation by microtitration Plastiques Polyols pour la production du polyurthanne Dtermination du degr de non-saturation par microtitrageBSISO17710:2002