NEN-ISO 7270-2
Rubber - Analysis by pyrolytic gas-chromatographic methods - Part 2: Determination of styrene/butadiene/isoprene ratio
| Organization: | NEN |
| Publication Date: | 1 April 2005 |
| Status: | inactive |
| Page Count: | 18 |
| ICS Code (Rubber): | 83.060 |
scope:
This part of ISO 7270 specifies the principles and procedures for determining, by pyrolysis and subsequent gas chromatography, the styrene (STY)/butadiene (BD)/isoprene (IP) ratio in copolymers, or blends of homopolymers and/or copolymers, in raw rubbers or vulcanized or unvulcanized compounds. It is applicable to copolymers/terpolyme
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