BS ISO 21318-2007
塑料.环氧树脂.水树脂浸渍物电导性测定

Plastics - Epoxy resins - Determination of electrical conductivity of aqueous resin extracts

BS ISO 21318-2007 发布历史

ISO 21318:2007 specifies a method for the determination of the electrical conductivity of an aqueous extract obtained by extraction of an epoxy resin with water at 95 °C. The method is applicable only to epoxy resins that are in the molten state at the extraction temperature (95 °C). The method is important for epoxy resins which are used as insulation materials for electronic devices. The electrical conductivity of the extract is used as a measure of the concentration of the ionic species in the resin.

BS ISO 21318-2007由英国标准学会 GB-BSI 发布于 2007-07-31，并于 2007-07-31 实施。

BS ISO 21318-2007 在中国标准分类中归属于: G32 合成树脂、塑料，在国际标准分类中归属于: 83.080.10 热固性塑料。

BS ISO 21318-2007的历代版本如下：

• 2007年07月31日 BS ISO 21318-2007 塑料.环氧树脂.水树脂浸渍物电导性测定

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标准号

BS ISO 21318-2007

发布日期

2007年07月31日

实施日期

2007年07月31日

废止日期

无

中国标准分类号

G32

国际标准分类号

83.080.10

发布单位

GB-BSI

被代替标准

01/207358 DC-2001

适用范围

ISO 21318:2007 specifies a method for the determination of the electrical conductivity of an aqueous extract obtained by extraction of an epoxy resin with water at 95 °C. The method is applicable only to epoxy resins that are in the molten state at the extraction temperature (95 °C). The method is important for epoxy resins which are used as insulation materials for electronic devices. The electrical conductivity of the extract is used as a measure of the concentration of the ionic species in the resin.

BS ISO 21318-2007 中可能用到的仪器设备