Reference number
ISO 7270-2:2005
ISO 7270-2:2005
Rubber — Analysis by pyrolytic gas-chromatographic methods — Part 2: Determination of styrene/butadiene/isoprene ratio
Edition 1
2005-03
Retirada
ISO 7270-2:2005
38581
Retirada (Edición 1, 2005)

Resumen

ISO 7270-1:2005 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/terpolymers consisting of styrene, butadiene and isoprene, and blends of these polymers.

Informaciones generales

  •  : Retirada
     : 2005-03
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 9
  • ISO/TC 45/SC 2
    83.060 
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