DYED SUBSTRATE COMPRISING POLY(LACTIC ACID) FIBRES
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United States of America
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Feb 6, 2025
app pub date -
Nov 30, 2022
filing date -
Nov 30, 2022
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Abstract
The present invention provides a dyed substrate comprising at least 70 wt. % of dyed PLA-fibres having a poly(lactic acid) content of at least 70 wt. %, the dyed substrate having a total poly(lactic acid)) content of at least 70 wt. %, wherein the dyed PLA-fibres are dyed with one or more disperse dyes and wherein the dyed substrate has the following CIELAB colour:
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