The Story of Two Dyes

In the last couple of weeks I dyed two pieces of fabric using Ann's LWI process.  One fabric I wanted mottled with multiple colors. The second I wanted to be more flat in color.  I used Ann Johnston's method on both fabrics and by using different combinations of dyes while using the same process, I got both of the effects that I wanted.

First, I dyed a fat quarter with a mixture of blues and purples, I didn't measure and didn't record which ones.  I used the dye concentrates (1 T of dye powder + 2 T of Urea + enough water to make one cup of liquid) that I made up previously.  Since it was a small piece of fabric I used only 1/4 cup of each liquid in the process--1/4 cup water to wet the fabric, 1/4 cup of water with the chosen dye concentrates to dye the fabric, and lastly, 1/4 cup of soda ash mixture to set the dye. Wait one hour and here are my results.  I love the mottling.

The second piece was a two-yard length of fabric that will become the front and back of a baby quilt for my new great-nephew.  I wanted it dyed a strong yellow so that I could batik several layers of blue over it. Because I want bright colors, I did not want any red mixed in my yellow dye (the red would have dulled the green from the blue and yellow mix). That really limited the yellows that I could use since most of them have an orange hue to them.  I used lots of lemon yellow and just a drop of sun yellow concentrate.  I took more pictures this time.

Here are the two  yards of dry fabric stuffed into a gallon ice cream tub and the 2 cups of water I am going to pour over it to wet it before I add the dye.

Here is my dye concentrate mixed in with the 2 cups of water for the dye solution.  Once the material was thoroughly wet, I added the dye solution.

Here is the fabric after I wet it with 2 cups water, 2 cups of dye, waited 15 minutes, and then added 2 cups of soda ash solution.  Notice it is not completely covered with liquid.  I worried a bit about that.

Here is the result.  A much more flat color since I used very little dye variation.  And boy, is it yellow! (The spot in the upper right is just a water spot that will dry)

Lessons Learned:
1.  One pure color is going to create a more flat color.
2.  Multiple pure colors, even if they are very similar, produce a more mottled, interesting fabric.
3.  I love LWI dyeing.

February--A Month to Dye For!

This month we are going to talk about all things Ann Johnston and what she can teach us about dyeing.  Ann has even agreed to do an interview with us!  Yeah! The above picture is grabbed from Ann's website's gallery. Please do go to her gallery and see more of her work.

I thought I was a decent dyer.  Not an expert but certainly not a novice.  I mean I had dyed for years---low water immersion, snow, ice, parfait, tray, thickened, silk screened, painted, scraped, sprayed, shiboried, batiked, printed, and probably more. But I was wrong. Watching the Color by Accident DVD pointed out to me that I had tried lots of techniques but that I had not taken the time to learn the dyes themselves.

It is time to change that and I am taking you along with me!  Beth Schellenberger, Laura McGrath, and Inke are helping me on the journey this month along with a few readers who have volunteered to show you their experiments.

Lesson one:  DYE COLORS

Let me start with the dye colors. Do you ever get confused about which blue, yellow, or red to buy?  I know that I did.  And then the zillions of colors that you can spend your money on.  Which ones are fabulous and which ones will sit on your shelf?  And how many of them do I need? Ann gave me some valuable clues.

Did you know there are only 14 pure MX Procion Dyes?  At first I thought that meant "pure" like you use the term for colors on a color wheel.  I was expecting a color wheel full range of colors.

Not quite.  The MX pure dyes are those made from one chemical.  ALL of the other colors are mixtures of the pure dyes.  You will  notice when you see the list that there are 4 yellows, 1 orange, 2 reds, 2 purples (neither of which is called purple), 5 blues and NO green.

So the answer to which colors are necessary is 14.  All other colors are mixtures of these 14.  Now that doesn't mean not to ever buy any other colors.  I love Chartreuse and find it more practical to buy it mixed than to mix it each time.  You might have favorite mixed colors that you want to keep buying. But do start your buying with the 14 pure colors.

Here is the list of the pure colors from Prochem.  You can order similar ones from Dharma but Prochem was nice enough to post a list.  I was going to copy and  paste the list here but it copies poorly.  You will have to use the link to read the colors. The list from the Prochem site does print very nicely.

My first step when I learned that fact was to go through my dyes and find out which ones of the pure dyes I had and then order the rest.  I won't bore  you with how many OTHER reds, greens, oranges, pinks, etc I had.

My  next step was to go to the store and buy containers to mix and store my dye concentrates in.  I dye often enough that I can store some dyes already mixed with water (NOT soda ash water) in the fridge without worrying about the dye's losing their strength.  Now when ever I want to dye, I don't have to hunt down my mask to mix the dye powders!  One messy step already accomplished! The dye concentrate recipe is: 1 Tablespoon of dye powder/ 2 Tablespoons Urea/ enough water to make 1 cup of concentrate. Shake.

Just a note:  I wish that I had a separate fridge for all my dyes but I don't.  I store my dyes in the same fridge with my food.  The mixed dyes are clearly labeled, in similar containers, that container shape is not used for anything else but dyes, and they are in a designated location in the fridge.  With those rules I don't worry about my  husband and me mistaking the grape dye for grape juice.  But I don't have kids at home anymore either.  If you have kids, you might think about how to handle that problem before storing your dyes.

My  next project is to develop a color wheel of the pure dyes.  That will help me decide which of the 4 yellows and 5 blues I want to mix together to get green.