Standard

ISO 21701:2019 en

Textiles -Test method for accelerated hydrolysis of textile materials and biodegradation under controlled composting conditions of the resulting hydrolysate

49,02 59,31 Incl BTW

About norm

Status Current
Number of pages 10
Committee Textiel en kleding
Published on 01-09-2019
Language English
ISO 21701 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.

Details

ICS-code 59.080.01
Dutch title Textiel - Beproevingsmethode voor versnelde hydrolyse van textielmaterialen en biologische afbreekbaarheid van het resulterende hydrolysaat onder gecontroleerde composteringsomstandigheden
English title Textiles -Test method for accelerated hydrolysis of textile materials and biodegradation under controlled composting conditions of the resulting hydrolysate

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