Reference number
ISO 21701:2019
International Standard
ISO 21701:2019
Textiles —Test method for accelerated hydrolysis of textile materials and biodegradation under controlled composting conditions of the resulting hydrolysate
Edition 1
2019-09
Preview
ISO 21701:2019
71364
No disponible en español
Publicado (Edición 1, 2019)

ISO 21701:2019

ISO 21701:2019
71364
Idioma
Formato
CHF 63
Convertir Franco suizo (CHF) a tu moneda

Resumen

This document specifies a test method for the determination of the biodegradability of the hydrolysate of textile materials obtained after accelerated hydrolysis under controlled composting conditions by measurement of the amount of evolved carbon dioxide with a gas chromatography.

This test method can be applied to petroleum-based man-made biodegradable textile materials which are manufactured from polyethylene terephthalate succinate, polycaprolactone, polypropylene carbonate, polybuthylene succinate or copolymer using them.

Informaciones generales

  •  : Publicado
     : 2019-09
    : Norma Internacional para revisar [90.92]
  •  : 1
     : 10
  • ISO/TC 38
    59.080.01 
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