Natural fabrics (cotton, etc) responds to bleach & dyes to change colors.
> Is there any parallel for nylon (such as a nylon backpack)? Is there any way
> to change color of this material?
> Thanks,
Nylon is normally dyed with acid dyes vs. the mordant dyes used for
cotton. The cotton dyes do not work well and I am not sure of
availability of acid dyes to the general public. Acid dyes attach
themselves to the nylon amine end groups.
Chlorine bleach will damage nylon but you might be able to do something
with a peroxide bleach as evidenced here:
http://cat.inist.fr/?aModele=afficheN&cpsidt=2136303 From: "Rolf Wissmann" <RolfWissm...@t-online.de>
Date: Tue, 22 Apr 2008 16:18:49 +0200
Local: Tues, Apr 22 2008 9:18 am
Subject: Re: Changing color of nylon fabrics?
examples for suitable acid dyes for nylon:
http://www.prochemical.com/catalog/kiton.htmand how to remove them (partially?):
http://www.prochemical.com/directions/Formosul.htmhttp://www.opulencesilksanddyes.com/Instruction_Main_Page/Chemical___...