ISO 15063:2004 塑料.用于聚氨酯生产的多元醇.由近红外线光谱法测定羟基值

标准编号：ISO 15063:2004

中文名称：塑料.用于聚氨酯生产的多元醇.由近红外线光谱法测定羟基值

英文名称：Plastics — Polyols for use in the production of polyurethanes — Determination of hydroxyl number by NIR spectroscopy

发布日期：2004-08

标准范围

ISO 15063:2004建立了使用近红外光谱法测定多元醇羟基数的指南。给出了定义和校准技术。概述了选择校准材料以及收集和处理数据以开发NIR校准的程序。还描述了建立、评估和验证NIR校准模型的标准。包括样品处理、数据收集和评估程序。

ISO 15063:2004 establishes guidelines 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 treating 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.

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