GB/T 2439-2001 in English
VALIDConducting and dissipative rubbers,vulcanized or thermoplastic--Measurement of resistivity
- Issued on:2001-08-28
- Implemented on:2002-05-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$127.00
《GB/T 2439-2001硫化橡胶或热塑性橡胶 导电性能和耗散性能电阻率的测定》由TC35(全国橡胶与橡胶制品标准化技术委员会)归口,TC35SC2(全国橡胶与橡胶制品标准化技术委员会通用试验方法分会)执行,主管部门为中国石油和化学工业联合会。
本标准规定了对于含有炭黑或电离物质的导电性能或耗散性能的硫化橡胶和热塑橡胶经特殊制备的试样在实验室对其体积电阻率的测定。在橡胶配料中掺入电离物质也可以使混炼胶具有抗静电性能。本标准适用于电阻率低于10的10次方Ω・m的物质。
Scope
This standard specifies the laboratory determination of the volume resistivity of specially prepared samples of vulcanized rubber and thermoplastic rubber containing carbon black or ionized substances with conductive or dissipative properties. The incorporation of ionized substances in the rubber compound can also impart antistatic properties to the compound. This standard applies to substances with a resistivity lower than 1010Ω.m.

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