International Standard
ISO 15063:2011
Plastics — Polyols for use in the production of polyurethanes — Determination of hydroxyl number by NIR spectroscopy
Reference number
ISO 15063:2011
Edition 2
2011-09
© ISO 2024
International Standard
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Published (Edition 2, 2011)
This standard was last reviewed and confirmed in 2021. Therefore this version remains current.

ISO 15063:2011

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Language
CHF 151
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Abstract

ISO 15063:2011 specifies a method for the determination of hydroxyl numbers of polyols using NIR (near-infrared) spectroscopy. Definitions and calibration techniques are given. Procedures for selecting calibration materials and for collecting and processing data to develop NIR calibrations are outlined. Criteria for building, evaluating and validating the NIR calibration model are also described. Procedures for sample handling, data gathering and evaluation are included.

It is necessary to know the hydroxyl number of polyols in order to properly formulate polyurethane systems. ISO 15063 is suitable for use in research, quality control, specification testing and process control.

General information

  • Status
     : Published
    Publication date
     : 2011-09
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 2
    Number of pages
     : 27
  • Technical Committee :
    ISO/TC 61/SC 12
    ICS :
    83.080.10 
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