somewhat toxic

i’m so glad that you all want to try the recipe! please let me know what you think of it.  i also got a way better shot of the colors of the tomten two posts back. scroll to the bottom of the post.

one of the most exciting things that happened at SOAR was my discovery of a brand new set of dyes without heavy metals in them. although more pricey than most dyes, i am really really excited to try these.

some of my newest dye jobs – i’m spinning the yellowy shetland next
dyeing.

i am into facing the facts, and i must say that most art is somewhat toxic and i am the queen of being covered in whatever toxin there exists.  you should see me while painting.  geesh.  the other reason i’m thinking of trying these is that my current house is not set up with the best ventilation etc for dyeing and so it would benefit me to use as little toxins as possible.  and then there’s the if i ever get pregnant or have small children in the house while dyeing, this will be the way to go.  you may ask, why not use natural dyes?  they also use heavy metals.  oh the irony.

along with that very good news, i also learned something important about the fiber i was knitting with a couple of posts back – superwash wool. i know, i know, so convenient for socks and babies and it takes dye like no other… but. the process is illegal to do in the united states. you heard me, the process is so bad (i assume for the environment and the people/animals living in it) it’s illegal.

the process is at it’s bare essence this:  a strand of wool is covered in scales. in the superwash process those scales are either glued down or melted off. i’m always wondering what percentage of woolie benefits they are losing when they do that.  that said, i just cast on for a pair of socks for my dad with some lornas shepherd sock yarn and, you guessed it, it’s superwash.

the one furthest right with the holes in it is the one i bought at SOAR
spindles.

enough about superwash, which i barely use except right now, apparently.  now i’d like to go on and rant talk about manufactured fibers.  i took the class called ‘new age fibers for spinners’ at SOAR.  the class was very educational and we got to try all sorts of fun and interesting fiber blends on our spindles while she lectured.

i’d like to focus my comments today on fibers that people think are new ‘natural’ fibers and that spinners make vegan yarns out of.

included in this set is tencel (wood pulp), bamboo (wood pulp), silk latte (milk), soysilk (soy protein), and ingeo (corn).

soy silk

let us take soy silk as our example.  40% what’s left over from processing tofu 60% ?!?!?  plastic/polymer/chemicals.  deception seems to be pretty standard in this group of fibers.  when you buy soy silk, there’s only mention of recycled soy protein, no mention of the chemical part.  i’m guessing that the definition of soy silk is this 40/60 blend, although most people wouldn’t know that.

even if the labeling is not deceptive, there may be other things sketchy.  the manufacturers are allowed to call all rayons (liquified woods – so tencel, bamboo etc.) natural even though they go through a thoroughly un natural process to attain their natural results. the rule is that it starts as cellulose and ends as cellulose, so it must be cellulose. hmmm.  they forget to label that most of this set also contains horrific pollution.

rayons

the only one of the rayons that seems viable is lyolin – generic name – or tencel – trademark name. the processing of tencel is a closed system, so the pollution is kept to a minimum and the chemicals re-used time after time.  if i were to purchase any of these fibers, i think i’d go with tencel.

so what can you produce in the united states?  i don’t think any of it. are these vegan yarns?  vegan as in doesn’t use any animal products but destorys the environment for animals and humans alike.  truth be told, i’ve always been a bit biased towards good ol’ plain wool.  and now, i’m even more.

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7 thoughts on “somewhat toxic

  1. I think only the plant fibers (cotton, linen etc) are vegan and can be produced here in the good ol’ US of A. I’ve been told that the pesticides used in the growth of cotton these days leave mother earth somewhat less than happy. I’m with you. Give me a nice fleece of US grown wool (or alpaca, I’ll always take alpaca!) any day of the week.

    Also, where’s the tomten photo? I wanna see the bright!

  2. What a wonderful post! I tend to use plain old wool that is recycled or from the thrift store. I actually haven’t bought new wool for several years except for a couple of skeins from the alpaca farm next to us. That is the best I can do, and truthfully, that is all any of us can do. I understand fully about worrying about your dyes – I really didn’t want to be playing with anything more than Kool-Aid and icing colors with three kids in the house. It really does limit my colors, I drool over the beautiful colors that you produce. But, that all plays into the lifestyle that I have chosen. Also, for me, price has to come into it. I can’t justify spending twenty dollars to dye wool that cost me a quarter at a church sale. I think all that we can do is be aware of our choices and then act upon our beliefs (and try very hard not to be fanatical to everyone else.)

  3. I’m loving that yellow! BEAUTIFUL! :D Very intresting about the manufactured “Vegan” fibers. I’m a wool chick (with some alpaca) and since I’ve been buying more & more from a farmer friend’s mill I feel no guilt :D

  4. Great post Cosy thank you so much! This stuff is on my brain a lot. The superwash thing has been troubling me and it can be difficult to avoid especially in sock yarn. I think awareness is key – Once I learn something like this I can’t unlearn it, and it impacts all my choices from then on. I thought that tencel was a pretty good choice as far as the rayons go but I couldn’t remember why. So I went digging:
    http://greenknitter.com/fibers.htm#rayons
    I like her site, she has a lot of good info – and the site she links too is very informative too:
    http://organicclothing.blogs.com/my_weblog/2005/11/tencel_sustaina.html
    Thought you might find them interesting (if you don’t already know about them) I think I’ll still avoid it. Cotton is a tough one too and I know that doesn’t leave a non-wool wearer with a lot of options! I’m so thankful I’m not allergic to it!

  5. Your dyeing is gorgeous! I feel the same way about most of those fibres – they’re not really natural, they’re synthetic. I do wish I had more access to locally grown/prepared wool though.

  6. I spun some bamboo that I got in a Ravelry destash-I didn’t like it much, it felt weird, made a mess all over me when I was spinning it, but it came out very pretty and drapey. Not enough to change my mind about it, though, I doubt I’ll spin it again. I feel the same about soy, the casein fiber, tencel, rayon, etc… they’re all extruded. If I’m going to spin something extruded, I’ll take silk, thanks.

    It’s hard to make the right decisions about what is best for the environment in terms of being a crafter or an artist, sometimes. I love upcycling, reclaiming things, using things until they’re good and used up before throwing them away but I haven’t always been this way.

    Regarding superwash, it’s not the same of course because it’s more of a down wool but cheviot fiber (and some of the other down wools, IIRC) is supposed to resist felting like nobody’s business. It’s what I’m making my husband’s holiday socks from. So there are alternatives if you don’t want to go with the processed superwash. I did not know the process was so toxic-I’m not going to buy it any more if I can help it, so thanks for that.

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