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Post by blythwhimsies on Jan 20, 2016 20:46:52 GMT
Marilyn's recent post about experimenting with samples of fabric reminded me that I meant to post here my recent fibre dyeing experiments. I laid out a large-ish piece of white merino, just two layers, then added the various fibres. After felting, I cut the piece into 4 strips and then dyed each one using a different technique. I only have Eurolana and Wilton food colour dyes, so it was a bit limited, but serves my needs to know which fibres take up dye and which don't. The turquoise strip was dyed with Eurolana turquoise. The green with a mix of turquoise and yellow dyes The purple with Wilton violet food colour (which I know breaks to give purple and turquoise and sometimes pink) The orange with Eurolana red and warm yellow. The fibres used, from top to bottom are: tussah silk silk laps soya bean cotton/silk yarn cotton/linen yarn plastic fibre silk throwsters banana top bright trilobal flax linen milk protein You can clearly see in the 2nd image the tussah and silk laps take up the turquoise from the Wilton violet food colour whereas in the orange strip they are just slightly lighter orange And the bright trilobal is more burgundy than purple in the 3rd image Milk protein seems to have picked up more of the turquoise in the green strip I now have a reference for fibres so I know what to use when throwing things into the dye pot - it takes some of the guesswork and surprise! out of the dyeing process. Here it is as a blog post with lots more images blythwhimsies.wordpress.com/2016/01/21/dyeing-fibres-sample/
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Post by elizabeth on Jan 20, 2016 21:58:33 GMT
That's a wonderful experiment, Marian. The photo that's posted doesn't show the turquoise strip and maybe not all of the various fibers.
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Post by Pandagirl on Jan 20, 2016 23:22:45 GMT
Excellent experiment and documentation Marion. Also, great color outcomes!
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Post by MTRuth on Jan 21, 2016 0:11:15 GMT
Great samples!
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Post by Shepherdess on Jan 21, 2016 0:24:36 GMT
Great sample and reference for you.
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Post by blythwhimsies on Jan 21, 2016 8:09:24 GMT
I'll have to post the pictures elsewhere - when I tried to attach them I got a message saying this forum has exceeded its space for attachments. It was the push I needed to get this written up as a blog post where I included lots more images of the various fibres blythwhimsies.wordpress.com/2016/01/21/dyeing-fibres-sample/
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Post by zed on Jan 21, 2016 11:18:33 GMT
Oh no, not here too We're running out of space everywhere. If you click on a photo, then right click and select 'copy image location' you can paste the link here, then highlight the link and choose the 'Insert image' button with the picture icon, a little box will pop up and you just click 'insert image. Then the photo will show here, but still be stored on your site. (You need to use the full reply box, not quick reply)
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Post by zed on Jan 21, 2016 11:20:20 GMT
Do food colouring dyes fade? I've seen people say they aren't very colour fast and especially if they're used on yarn/projects which are washed. You got some really rich colours though. Do you use them the same way as the acid dyes?
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Post by sundownalpacas on Jan 21, 2016 13:16:33 GMT
My experience with food colors and Easter egg dyes, using vinegar that they are not colorfast. I even used them just for needle felting where they would not get washed and they still faded after sometime. You can get some really great colors though.
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Post by blythwhimsies on Jan 21, 2016 19:32:17 GMT
I've just read somewhere that if acid is included eg vinegar, then they can be colourfast, although excess dye can leach when first washed. I don't have sufficient longevity of experience to say more
I always add a splash of vinegar to the dye bath, dissolve a small amount of food colouring in the water, then leave the felt in the bath for at least 30 minutes for a deep colour, at a low simmer temperature.
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Post by sundownalpacas on Jan 21, 2016 19:59:38 GMT
I used food coloring when I first started dyeing, which was probably about 11 years ago. I think a lot of people start dyeing in this way because it is fun. I was disappointed though as all of my colors faded overtime. I cannot remember how long it took, but that was just my experience with them. I followed somebody's directions online to do it. I don't remember how much vinegar it called for either, but I did use vinegar. I quit using food coloring when I learned to dye with acid dyes in my spinning guild group about that same time frame. Then I discovered procion dyes and now use those. No fading or washing out of colors.
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Post by blythwhimsies on Jan 21, 2016 20:50:36 GMT
I appreciate your voice of experience Liz! Apart from the wilton violet which breaks in lovely ways, I'll move over to the acid dyes more as I really don't want the gorgeous colours to fade
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