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ASTM WK27602

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Work Item: ASTM WK27602 - Revision of D6437 - 05 Standard Test Method for Polyurethane Raw Materials: alkalinity in Low-Alkalinity Polyols (Determination of CPR values of Polyols)


Active Standard: D6437 - 05(2010)e1

Developed by Subcommittee: D20.22 | Committee D20 Home | Contact Staff Manager



1. Rationale

This method is being revised as part of a periodic 5 year review as required by ASTM

Keywords

alkalinity; basicity; CPR; polyether polyol; polyol; polyurethane; prepolymer; raw materials; test method; titration; urethane;

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Work Item Status:
Date Initiated:02-15-2010
Technical Contact: Nadata Green

Status: Draft Under Development

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