KS M ISO 7270-2:2007
Rubber－Analysis by pyrolytic gas-chromatographic methods－Part 2：Determination of styrene/butadiene/isoprene ratio

Standard No.

KS M ISO 7270-2:2007

Release Date

2007

Published By

Korean Agency for Technology and Standards (KATS)

Status

Withdraw

Replace By

KS M ISO 7270-2:2017

Latest

KS M ISO 7270-2-2022

Scope

This standard specifies copolymers in raw rubber, vulcanized or unvulcanized rubber by gas chromatography after thermal decomposition.

KS M ISO 7270-2:2007 history

• 2022 KS M ISO 7270-2-2022 Rubber — Analysis by pyrolytic gas-chromatographic methods — Part 2: Determination of styrene/butadiene/isoprene ratio
• 2017 KS M ISO 7270-2:2017 Rubber — Analysis by pyrolytic gas-chromatographic methods — Part 2: Determination of styrene/butadiene/isoprene ratio
• 2007 KS M ISO 7270-2:2007 Rubber－Analysis by pyrolytic gas-chromatographic methods－Part 2：Determination of styrene/butadiene/isoprene ratio