DS/ISO 4650-1985
橡胶. 识别. 红外线光谱测定法

Rubber. Identification. Infra-red spectrometric method

DS/ISO 4650-1985 发布历史

1 This International Standard specifies a method for the identification of rubber polymers, based on infra-red spectrometric examination of both pyrolysis products (pyrolysates) and of films cast from solutions. Typical spectra can be found in the annex. The use of attenuated total reflectance infra-red spectroscopy is not included. 2 The principle of the method implies that sample preparation, and preparation and analysis of the infra-red spectra, have to be carried out by experienced personnet and that the equipment used for the production of the spectra has to be operated according to the manufacturer's instructions for optimum performance. No details for the operation of infra-red spectrometers are included, however, in this International Standard. 3 The method specified is not intended for quantitative analysis.

DS/ISO 4650-1985由丹麦标准化协会 DK-DS 发布于 1985。

DS/ISO 4650-1985的历代版本如下：

• 1985年 DS/ISO 4650-1985 橡胶. 识别. 红外线光谱测定法

非常抱歉，我们暂时无法提供预览，您可以试试： 免费下载 DS/ISO 4650-1985 前三页，或者稍后再访问。

注意： 点击下载后，生成下载文件时间比较长，请耐心等待......

标准号

DS/ISO 4650-1985

发布日期

1985年

实施日期

废止日期

无

国际标准分类号

826

发布单位

DK-DS

适用范围

1 This International Standard specifies a method for the identification of rubber polymers, based on infra-red spectrometric examination of both pyrolysis products (pyrolysates) and of films cast from solutions. Typical spectra can be found in the annex. The use of attenuated total reflectance infra-red spectroscopy is not included. 2 The principle of the method implies that sample preparation, and preparation and analysis of the infra-red spectra, have to be carried out by experienced personnet and that the equipment used for the production of the spectra has to be operated according to the manufacturer's instructions for optimum performance. No details for the operation of infra-red spectrometers are included, however, in this International Standard. 3 The method specified is not intended for quantitative analysis.

DS/ISO 4650-1985 中可能用到的仪器设备