Showing posts with label over-dyeing. Show all posts
Showing posts with label over-dyeing. Show all posts

Tuesday, 20 June 2023

Dyeing all kinds of plant based fibres using Dylon cold water dyes

I've had a full day in the kitchen playing with a variety of plant and cellulose fibres and some cold water dyes.  My usual Greener Shades Dyes are not suitable for this kind of fibre and I now have quite a lot of it thanks to the two years of Advent Calendars and the occasional purchase by me, like the lap waste bags and a sample pack. 

I've bought some small packs of cold water hand-wash dyes by Dylon, they also do dyes you can use in the washing machine, I don't want those.  It doesn't say on the packets but working things out logically you can actually just use the amount of dye you need to use for the amount of fibre and keep the rest for later, you just need to be able to seal the packets up in between uses.  I have some food packet clips from Ikea which are really good and provide a nice tight seal.  You can also mix the dye colours to make new colours and shades, like my usual dyes, again it doesn't mention this on the packets but it does work. 

Each 50g packet dyes up to 250g of fabric or fibre.  The instructions say to weigh and then soak the fabric or fibre and to dissolve the whole pack of dye in 500ml of warm water.  Weighing the fabric seems like a daft instruction amongst the rest of the instructions to me, other than to make sure that what you are dyeing is less than 250g, because you would only weigh the fibre if you are weighing out the dye to achieve a specific depth of colour and these instructions are assuming you don't care about the finished shade or depth of colour, just shove all of the dye in and hope for the best.  It then says to fill a bucket or sink with 6 litres of warm water.  Next you have to add 250g of salt followed by the dye and then the fabric or fibre.  Stir for constantly for 15 minutes followed by regularly stirring for 45 minutes.  Rinse in cold water and its done.

My revised instructions for enabling these dyes to be used in smaller amounts is as follows: 

  • use 1g of dye for every 5g of fibre
  • Dissolve the required amount of dye in 10ml of warm water for every 1g of dye
  • use 5g of salt for every 1g of dye
  • add the dissolved dye to a further 120ml of warm water for every 1g of dye
  • add the fibre and stir
  • rinse in cold water after being in the dye for about an hour

So, the fibres that I have dyed are:


I also planned to dye a 10g sample of Egyptian Cotton, which I don't have a before photograph of and I have over-dyed two pink fibres that I have in my stash, 11g of pink Bamboo and 75g of Pink Soybean/Soysilk.  The pink soybean isn't too bad a shade of pink but I do have quite a lot so I have split it into 3 lots, keep one in the original pink and dyed the other two lots.

My "dye pots" are re-cycled plastic take-away tubs and these hold enough dye to dye roughly 30g-35g of fibre.  The dye colours that I have used are Vintage Blue, Deep Violet, Tropical Green and Sunshine Yellow.  The results are not always what I expected but I am dying this fibre purely to put into my "ingredients cupboard" in a variety of colours.  The fibre base colour will have an affect on the final result, especially the Soybean.  The Mint fibre is a kind of pale mushroom colour in real life so that is likely to have a bit of an affect on the results too.

There were 16 "dye pots" throughout the course of the day and most of them had 3 different types of fibre in them.  All of the fibres were soaked in warm water with the addition of a small amount of Synthropol prior to being put in the dye to remove any finishes that may have been on the surface of the fibre. 


The Soybean, Trilobal Nylon, Hemp and Faux Cashmere/Bio-Nylon are larger amounts and have been pulled into lumps of about 10g each.  The other fibres that I am dying from scratch are 25g samples htat have been split roughly in half to be dyed two different colours.  I will let the following photos tell you all need to know.  Where there is no percentage figures on the dye photos means that it was 100% of that colour.  I have only put percentage figures where I mixed the colours in those proportions.

















I'm pretty happy with my dyed fibre.  The Soybean/SoySilk fibres didn't take the dye too well on the first attempt and I went back through and re-dyed them in the same colours as the first time around but this time it was on its own in the dyepot.  I also over-dyed the Trilobal Nylon and the Faux Cashmere/Bio-Nylon blend that had turned out bright pink from the Deep Violet dye.

I will write a separate post to discuss the results, as this one is long enough already.

Friday, 9 June 2023

A day dyeing fibre - mostly wool

There is always a yellow fibre blend required for the TdF in commemoration of the Yellow Jersey.  I am not buying anything in especially this year but I have nothing true yellow in my vast stash either so I will need to get the dyes out and dye some fibres and then blend the results with others bits from my "ingredients cupboard".

Today is the day for doing this.  I also have a couple of other dye jobs I want to try and fit in today too.

Middle photo shows the dyed fibre drying.  Left hand side: before & after Celluose Fibre followed by the Merino/Suri Alpaca. Right hand side: before & after Mulberry Silk Noil followed by Trilobal Nylon

I weighed the fibre I intended to dye and made up a dye pot of Greener Shades Dye in Sunshine Yellow at a dye depth of 1%.  After all the fibre was soaked in warm water containing a dash of Synthropol I added the fibre to the dye pot.  There was a 100g of a white Merino/Suri Alpaca blend that I got from WoW a few years ago and that has really taken the dye well, very bright yellow.  5g of Mulberry Silk Noil that I've had a lot of years and interestingly that hasn't taken the dye as I expected but it is a pretty lemon yellow.  I also added 10g of an unknown cellulose or plant based fibre and I didn't really expect this to take much dye in, if any at all, as the dyes are specifically for wool and animal based fibres but it has taken some dye and is another one that has come out a lovely pale lemon.  The 5g of brilliant white Trilobal Nylon that I also added to the dye pot sucked in the dye really well and came out the same bright yellow as the Merino/Suri Alpaca.  I also tried throwing a small handful of hemp into the dye pot but that was totally unaffected by the dye so I haven't bothered to show that here.

My next dye job of the day is an idea that I had pop in my head whilst on holiday last summer.  I had an idea about what to do with the left over North Country Cheviot hand combed nests from the British Breeds project.  I want to split it into two and make two matching yarns in reverse colours but dye it in a very light, summery green with maybe natural whites, yellows and greens as complementary textures.

Middle photo shows the dyed fibre drying.  Left hand side: before & after Trilobal Nylon, Right hand side: before & after North Country Cheviot

After weighing and soaking the fibre I made up a dye pot of Greener Shades Dye at a dye depth of 0.2% made up of 75% Sunshine Yellow and 25% River Blue.  There was a 157g of hand combed North Country Cheviot, 6g of Trilobal Nylon and I also chucked in a couple of other fibres which were already dyed green but not quite the right shade, these were 18g of Merino in shade leaf and 7 of silk noil in shade Chorophyll but these didn't change colour, maybe a tiny bit, but not noticeably different so I haven't included the pictures here.

My final dye job of the day was to over-dye a variety of hot pink fibre that I would never use as it was and I also threw a few undyed bits of fibre into the dye pot as well just because I'm using another different colour. I made up a dye pot of Greener Shades Dye Coral Reef Aqua at a dye depth of 1% and threw all of the soaked fibres in and hoped for the best.  Some of the smaller amounts I used a large jar and scooped some of the dye water into it and stood it back in the pot just to keep the fibres from mixing with others.

In the first photo you can see a lump of pink bamboo on the right hand side, this didn't take up any dye at all so I will try dying that one again once I have the right dyes.

The colours of the fibres looked pretty good in the dye pot but when I checked the pH I discovered that I needed to make an adjustment to neutralise it but I think I might have messed it up a bit because it changed the colour of the fibre from evenly dyed to kind of a random patches of different colours.  I might not have needed to do anything and I am kind of regretting touching it.  I need to get a digital pH reader because I really struggle with those little paper things.

Top row: 59g Merino
Middle row: 10g Trilobal Nylon
Bottom row: 48g Merino - Baubles, Day 8 from Advent Calendar 2022

Top row: 25g Northern Lights Bliss (Merino)
Bottom row: 16 Tussah Silk Raspberry

The previously undyed fibre is below

4g Trilobal Nylon, 5g Tussah Silk Noil
4g Tussah Silk Noil, 5g Hemp

All I have to do now is wait for it all to dry and then make the blends I want with the yellow and the green and all of this purple and blue will go into my ingredients cupboard to use in future blends.

Sunday, 25 September 2022

Design A444 - In Green Cotton

I am still ploughing on with using up the aran weight cotton yarn, I'm getting there but not there yet.  I have some very bright yellow that I have used as flower centres but it's not really the colour that I hoped for when I ordered "lemon".  I was expecting a nice pale yellow and I got this "lemon rind yellow" colour.  That'll teach me for shopping and ordering when I am tired, I obviously wasn't paying full attention. 

So, now that I just have a whole load of bright yellow doing nothing I decided to over-dye it to make it more usuable and a more appealing colour cos it's going to take someone really special to pull that bright yellow off.  Pass the sunglasses.  I bought some dye for cotton, Dylon handwash dye in shade "Ocean Blue".  I wound the balls of cotton onto my niddy-noddy and tied each one off loosely so I had 7 and a half skeins.  You have to make the ties loose when you dye otherwise you can get a tie-dye effect, I don't want this at this time. This dye is a "cold water" dye, you don't actually use cold water per se, it is warm but only hand-warm, not really hot to boiling like my other dyes that I use.  I made it up in my dye pot as per the instructions and lowered the skeins of yarn in and followed the instructions for timings etc.

All dyes that I have used, no matter what kind, react with the base colour of the yarn or fabric that you are dyeing so you have to take that into account and so "standard colour mixing rules" apply i.e yellow + blue = green, yellow + red = orange, blue + red = purple, blue + red + green = brown, you get the idea.  So I know that blue dye on a yellow yarn is going to make green, but what shade of green.  I am hoping, based on the shade of blue dye I've picked, that it might come out leaning toward the olive green tones but I am not familiar with Dylon dyes so I don't really know what their shades are like.


So, its not come out Olive green but its decent but if you look closely its not totally even, a few flecks of yellowy-greeny bits still exist, not bright yellow but not fully green either.  Not what I'd hoped for but it does add interest that I can live with.

Once dry I decided to make the same design shawl I made earlier in the year.  Due to the fact that this one is cotton and smooth and more dense it looks different to the white fluffy acrylic version, its not as cuddly, but that's different fibres for you, they all have their own look and different properties


Sunday, 4 September 2022

A full day of dyeing stuff

I had quite a few things that I wanted to dye or over-dye so I set aside a full day to do as much as I could, time and available space to get it dry depending.

The first thing that I tackled was a shawl that I finished crocheting at the beginning of the year but was not happy because the yarn was darker in one part than the rest and this dark stripe ruined the shawl.  I had to buy dye specifically for this as my usual dyes don't work on cotton.  I have already blogged about the shawl and updated the post to show the finished dyed version and you can find that here.

I used a cold water Dylon dye in shade "Burlesque Red" and followed the instructions.  The water isn't properly cold, it has to be hand warm to begin with but doesn't require any further heat.  The shawl has come out pretty good though, I'm happy with it.


What I did do, whilst this shawl was having a nice soak, was to take a clean empty jam jar and scooped a small amount of dye water out of the dye pot and then pull off a 5g clump of undyed trilobal nylon from the 100g clump I have and pushed it into the dye water in the jar.  I made sure it was fully submerged and just left it on the side for about half an hour.  

The colour is nothing like the shawl, not even close, you would not think it was dyed using the exact same stuff at the exact same time.  It has come out a pale purple colour but evenly dyed though and this will now go into my "ingredients cupboard" for use to add a bit of shimmer when I make my own fibre blends.


The next thing that I dyed was some bright yellow cotton yarn that I would like to tone down a lot to make a more usable and appealing colour.

I have chosen the same cold water Dylon dye but this time in shade "Ocean Blue", fully aware that over-dying something yellow with blue will no doubt make it become green.

I'm happy enough with the result of the yarn, not ecstatic, but it's fine.  I also tried to dye some wool using the left over from the dye pot as it is supposed to be able to dye wool, just a much paler shade than you get from dyeing plant based fibres.  It didn't work, barely touched it, so I laid it to one side to dry until I could get around to using my usual wool dyes.


I done the same thing with this dye pot, I took a clean empty jam jar and scooped a small amount of dye water out of the dye pot and then pull off a 6g clump of undyed trilobal nylon and pushed it into the dye water in the jar.  I made sure it was fully submerged and just left it on the side for about half an hour.  

The colour is nothing like the yarn, but then I don't expect it to be given that I am dying something white with blue dye so of course it will be blue.  Again the result is evenly dyed and this will also now go into my "ingredients cupboard" for use to add a bit of shimmer when I make my own fibre blends.


The final thing that I wanted to dye today was the last of the white Jacob fleece that I have had a number of years, since 2014.  I had already chosen a dye and despite the poor results from trying to dye some Whitefaced Dartmoor wool in the left over blue dye I decided to still give it a go with the cold water Dylon dye in shade "Olive Green", given the fact that this is fresh unused dye and not left overs.  I have to say that it didn't work.  The results were poor and actually looked like it had been stained with urine.  Not nice at all.  However, the clump of trilobal nylon that I had dyed in the jam jar came out a lovely shade of very pale olive green.



So I now have two decent-ish amount of wool that is wet from a failed dye attempts.  The Whitefaced Dartmoor I am happy to allow to dry because its kind of a pale silver colour right now but the Jacob needs to over-dyed right now.  I dig out my wool dyes and shade book and I get to doing some complex maths and weighing out the dyes I need.  I chose a dye depth of 1%, that is 1g of dye for every 100g of dry fibre so its a good job I knew how much it weighed before I put it in the dye pot earlier, 427g.  I made the 4.27g of powdered dye up using 45% River Blue, 45% Sunshine Yellow and 10% Ruby Red and got cooking - the wool dyes require high temperatures.

I am happy with the results and can't wait to see what it will look like when it is combed and made to look nice and fluffy.


I also dyed some Trilobal Nylon with this dye by scooping some of the dye water into a jam jar with a small clump of the Trilobal Nylon pushed down into it.  This dye normally requires heat but I gave it a go with just it being stood on the side for about half an hour and it kind of worked.  Its not evenly dyed but it did take up some of the dye anyway so that's OK and I have some Trilobal Nylon from an old supplier that is just like this, not evenly dyed, and she gets away with selling it like that so I'm happy enough.



Thursday, 3 February 2022

Yet another new design - A360 in pure cotton

I'm getting back into making new things again and this time yet another new design for the shop.  Its a comfort style shawl, roughly three-quarters circular so the edges don't actually meet at the front but the shaping makes it hug your neck and the increasing makes it sit on your shoulders and then it just gets more full from thereon down.  I've had the pattern for some time but I have so many it will take years to get to some of them.  This one was published in 2009 by a well-known American yarn company, again with the freedom to sell what you make using their patterns, as long as you are not going to make thousands of them, obviously and the pattern instructions themselves are copyrighted to them so can't be shared, photocopied, distributed, blah, blah, blah the standard legal blurb.

I've had this one in my queue of projects for a while now and I am using some cotton yarn that I picked up second-hand off Ebay sometime ago.  The lady selling it didn't enjoy working with it, it didn't work up as she hoped and so she had "frogged" what she had started making and put it up for sale.  To frog means to rip it back/undo it and is referred to as frogging in the knitting/crocheting community because the vocal sound of "rip it" sounds like a frog.  There are other dictionary meanings of "frog" or "to frog" but those don't apply here.

Ah, I don't have a photo of the actual yarn from my stash so here is one I pulled from the internet of what it would have originally looked like.  It is Garnstudio Drops Paris in shade Apricot and is 100% Cotton aran weight yarn.  Not all of the yarn I bought has yarn labels, a couple missing, that's OK as she had started using it, it's one of those things as not everyone keeps the labels until they've finished making something.  In natural daylight all of the yarn looks the same, no obvious differences in shade or anything so we're good to go.


I make a good start on the crochet and it takes me a couple of days to get to finish line.  A nice pattern, soft cotton yarn, very happy and I've even got some leftovers that I can use on another project or two, depending on what I make.  And then I throw it out open on the floor to take some pictures before I wash and block it.  My happy heart sank like a tonne of lead.  Oh dear, ermmmmm, let's just wash it and see what happens, maybe any excess dye might leak out and then it might look more even in colour.  

No, that didn't happen, that was just wishful thinking.  What did happen though, after quite a while of putting it off and procrastinating for over 6 months, was that it went into the dye pot in September 2022 with some dye that I bought in specifically for plant-based fibres, my usual dyes aren't suitable for plant-based, and I changed it's colour.

Do you see it? I've marked it on the close-up photo.  It was more in-your-face in real life that what the photo suggests.

Burlesque Red, sounds a little risqué and certain glamourous images spring to mind, think along the lines of Dita Von Teese... apparently this particular shade of Dylon dye has since been renamed as "Plum" and no longer features a feather - boring! What's wrong with being a little risqué every now and then.  I love the film Burlesque that stars Cher, Christina Aguilera, Stanley Tucci, Cam Gigandet (James from Twilight) and many others.  Brilliant film, if you've not seen it and like films where the girl down on her luck finally fulfils her dreams then it might just be worth the 2 hours it plays for.

Anyway, its a cold water dye, so other than warm water to start with I didn't have to keep it on the heat or anything and I kept checking on it to make sure it was taking, yes, but I could see a few patches where the dye hadn't been taken properly or at all in a couple of places so I moved it around in the pot and made sure to get as much dye into a much of the fibre as I could.  Its turned out ever so slightly patchy where some little areas are slightly lighter than rest but I think it looks good and I actually love this shade of red, obviously the original start colour of the yarn has had an affect on the final shade and tone but there is no longer any obvious stripe across it.


I will be making this pattern again in the future, I have a couple of yarns in mind for this that I have in my stash.  I just need to find the time to make them, which might not be until early 2023.

Saturday, 28 November 2020

The Big Experiment - finally finished!

So I have finally gotten around to dying the skeins that I wanted to dye using blue dye.  I got out my favourite Greener Shades dyes to discover that I hadn't got enough of the River Blue by itself so I added a bit of Coral Reef Aqua into the mix too to make up the dye powder weight needed to dye this at 0.5% dye rate, which is using 50% of the dye you would use to get the standard colour strength for the dye.  I wanted it to be slightly lighter so that the colours of the merino might stand out a bit more rather than potentially be obliterated by the dye.

The colourful Merino have not reacted with the blue dye like I expect it to but its still made an interesting yarn.

The oddments blend has taken the dye well and looks quite similar to the other 3 skeins, its just that the fibre content is very different.


The mini skein of just Jacob wool has produced an interesting variegated yarn too.


Monday, 16 April 2018

Working on a Romney fleece

I need to be quicker at processing fleece and spinning it up because I actually bought this fleece back in August 2012 and I am only now working on it 5 1/2 years later.  That's a crazy amount of time to have a fleece and not do anything with it.

Romney, which used to be called Romney Marsh Sheep is a long-wool breed of sheep originating in Kent and is often referred to locally as a "Kent". 

When this arrived all those years ago it was rolled up and took me some time to figure out how to open it out.  It had lots of sheep marker on it in different colours.  I'm not sure if this was spray marker used for marking sheep that are pregnant/how many lambs they're having or whether some of this was from the raddle that is strapped to a Rams chest and marks the Ewe during mating.

Its a Ewe fleece and weighed 3.4kg before skirting and washing.  After washing it weighed 2.175kg.  I'm not sure if its because it's been stored for so long or whether its just me being so much more experienced and picky about the fleece that I am prepared to put the effort in make into yarn but this is far more coarser than I recall.  This is another fleece where I ended up binning most of it and only keeping the best fibres from the fleece so from the 2.175kg that was waiting to be combed, I only actually have 362g of hand-combed top for spinning.


By the end of sorting out all that fleece and only coming away with such a small amount of swag I was quite disappointed and fed up with the whole thing so I spun it up very quickly and quite thick to get it out of my sight as quick as possible.  Three skeins of Aran weight yarn that I forgot to take photos of as this point.

I tried dyeing the yarn with the natural liquid dye kept from the boiled up carrot tops from last year and using the appropriate mordant it should have dyed the yarn green but it didn't work, it smelt rancid and stunk the house out.  I had to open doors and windows to try to vent the house and I also used one of the wax melts that I had for Christmas to make the house smell nice again.  I can't find anything anywhere about how long natural dyes from plant material will store for other than the statement "store until ready to use", but clearly 10 months is too long and I would imagine it needs to be used within about a month of making it.

I had to rinse the yarn really well and over-dye it using my Greener Shades Dye and I chose Ruby Red.


I love the colour these have turned out.  These are all aran weight and this one 128g/137m


This one is 117g/148m


and this one is 106g/105m


Friday, 7 July 2017

Baby Jackets made with Eco-Friendly yarn

Some time ago, when mooching through the "end of line/end of batch" baskets at House of Fraser on the rare occasion that I travel into Birmingham City Centre, I came across an interesting yarn called Rowan Purelife Revive and I bought a few balls of it in two different shades.

From Rowans' website : Recycling is becoming increasingly important in a world coming to terms with the challenges of environmental, economic and climatic change. Rowan Purelife Revive is made from used garments which have been selected according to the silk, cotton and viscose content. These are then carded to make regenerated fibre, which is then spun into this beautiful, high quality yarn, which gives life to new hand knitting designs.

I like the idea of this yarn because I recycle as much as I can myself.   The yarn is 36% recycled silk, 36% recycled cotton, 28% recycled viscose and is a double knit weight yarn.

 

The pattern that I chose to use with this yarn is a vintage Wendy Peter Pan pattern and I got started on 28th June with the first one.  It wasn't until I had finished and sewn it up that I noticed that one sleeve was darker than the rest of the jacket.  Not knowing what to do at this point I carried on with the other colour yarn and made another one.


As you can see, the sleeve to the right in the picture is darker than the rest of the jacket.  Meanwhile, the jacket made with the darker shade has turned out lovely.


Because of the varied fibre content of this yarn and the fact that I only have dyes intended for use with animal protein fibres I was not sure what to do with the first jacket.  Do I bin it, do I dye it, if so what dyes do I use?  After much deliberation I decided to just try dyeing it with the dyes that I have and see what happens and if it goes wrong it can't get any worse than it already is.  I made up some dark blue dye and just went for it.


I have to say that I am seriously liking the result.  You can no longer see that the one sleeve is darker than the rest of the jacket and because it has only dyed the animal protein fibres in the yarn it has created a marl effect.  Fantastic!


If I ever have a problem like this again, or fall out of love with a yarn colour that is a mixed blend or don't like the way it knits up I will have no hesitation in getting the dyes out because I really love this effect.