SNV 70005-1959
Textiles: Identification and determination of photochromic phenomena (discoloration in response to light) in dyeing and printing (photochromic phenomena)

Standard No.

SNV 70005-1959

Release Date

1959

Published By

CH-SNV

Latest

SNV 70005-1959

SNV 70005-1959 history

• 1959 SNV 70005-1959 Textiles: Identification and determination of photochromic phenomena (discoloration in response to light) in dyeing and printing (photochromic phenomena)