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ASTM D4274

STANDARD METHOD FOR TESTING POLYURETHANE POLYOL RAW MATERIALS: DETERMINATION OF HYDROXYL NUMBERS OF POLYOLS

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Organization: ASTM
Publication Date: 29 July 1983
Status: inactive
Page Count: 9
ICS Code (Thermoplastic materials): 83.080.20

Document History

April 1, 2016
Standard Test Methods for Testing Polyurethane Raw Materials: Determination of Hydroxyl Numbers of Polyols
These test methods measure the hydroxyl groups in polyester and polyether polyols containing primary and secondary hydroxyl groups. They also apply to many other hydroxyl-containing substances. Test...
February 1, 2011
Standard Test Methods for Testing Polyurethane Raw Materials: Determination of Hydroxyl Numbers of Polyols
These test methods measure the hydroxyl groups in polyester and polyether polyols containing primary and secondary hydroxyl groups. They also apply to many other hydroxyl-containing substances. ...
July 1, 2005
Standard Test Methods for Testing Polyurethane Raw Materials: Determination of Hydroxyl Numbers of Polyols
(Footnote *) These test methods measure the hydroxyl groups in polyester and polyether polyols containing primary and secondary hydroxyl groups. They also apply to many other hydroxyl-containing...
November 10, 1999
Standard Test Methods for Testing Polyurethane Raw Materials: Determination of Hydroxyl Numbers of Polyols
These test methods measure the hydroxyl groups in polyester and polyether polyols containing primary and secondary hydroxyl groups. They also apply to many other hydroxyl-containing substances. Test...
October 15, 1994
Standard Test Methods for Testing Polyurethane Raw Materials: Determination of Hydroxyl Numbers of Polyols
A description is not available for this item.
November 25, 1988
STANDARD TEST METHODS FOR TESTING POLYURETHANE RAW MATERIALS: DETERMINATION OF HYDROXYL NUMBERS OF POLYOLS (E1-1990) (E2-1992)
A description is not available for this item.
ASTM D4274
July 29, 1983
STANDARD METHOD FOR TESTING POLYURETHANE POLYOL RAW MATERIALS: DETERMINATION OF HYDROXYL NUMBERS OF POLYOLS
A description is not available for this item.

References

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