GB/T 21464-2008
Rubber.Determination of 5-Ethylidenenorbornene(ENB) or Dicyclopentadiene(DCPD) in Ethylene-Propylene-Diene(EPDM) terpolymers (English Version)
- Standard No.
- GB/T 21464-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 21464-2008
- Scope
- WARNING: Personnel using this standard should have practical experience in formal laboratory work. This standard does not address all possible safety issues. It is the user's responsibility to take appropriate safety and health measures and ensure compliance with the conditions stipulated in the relevant national laws and regulations. This standard specifies the determination method of 5-ethylidene norbornene (ENB) or dicyclopentadiene (DCPD) content in ethylene-propylene-diene (EPDM) terpolymer. This standard applies to ethylene-propylene-diene (EPDM) terpolymers with a diene content (mass fraction) in the range of 0.1% to 10%.
GB/T 21464-2008 history
- 2008 GB/T 21464-2008 Rubber.Determination of 5-Ethylidenenorbornene(ENB) or Dicyclopentadiene(DCPD) in Ethylene-Propylene-Diene(EPDM) terpolymers
