GB/T 8657-2000
Rubber,raw styrene-butadiene-Determination of soap and organic-acid content
2014-12
- Standard No.
- GB/T 8657-2000
- Language
- Chinese
- Release Date
- 2000
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
- GB/T 8657-2014
- Lastest
- GB/T 8657-2014
- Scope
- This standard specifies the method for the determination of soap and organic acid content in styrene-butadiene raw rubber. This standard applies to styrene-butadiene raw rubber, divided into method A and method B. Method B is more suitable for styrene-butadiene rubber filled with high aromatic oil.
GB/T 8657-2000 history
- 2014 GB/T 8657-2014 Styrene-butadiene rubber, raw.Determination of soap and organic-acid content
- 2000 GB/T 8657-2000 Rubber,raw styrene-butadiene-Determination of soap and organic-acid content