Reference number
ISO 105-G04:1989
ISO 105-G04:1989
Textiles — Tests for colour fastness — Part G04: Colour fastness to oxides of nitrogen in the atmosphere at high humidities
Edition 1
1989-12
Retirada
ISO 105-G04:1989
3858
Retirada (Edición 1, 1989)

Resumen

A test specimen and a apiece of control fabric are simultaneously exposed to oxides of nitrogen in an atmosphere which is maintained at 87.5 % 2.5 % relative humidity and at temperature of 40 °C 1 °C until the control fabric shows a colour change corresponding to that of a reference of fading. The exposure/measurement cycle is repeated until the specimen shows a definite colour change or for a prescribed number of cycles.

Informaciones generales

  •  : Retirada
     : 1989-12
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 3
  • ISO/TC 38/SC 1
    59.080.01 
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