Here are two shots of the same scarf just unwrapped yesterday. In the post prior to this one you can see it hanging among other pieces on the clothesline where these photos were taken. The silk is dry. I was really pleased with the gray and black tones and hoped to preserve the light creamy and gray background. I took the scarf inside to neutralize the rust and wash it.
Similar sections of the scarf--as you can see I have pink tones now. I used about 2 T of baking soda, probably more than needed but I finished off an old box that had been sitting open and added some fresh in dishpan of water. Click on the images to enlarge. BTW, I used Dr. Bonner's hemp soap to wash. It's not that I don't like pink--I do like the many variations of color that I can get with one method. Sometimes the color turns much darker almost maroon. But this time I wanted the lighter grayer tones.
While I was doing this bit of laundry, I was also on Facebook where a message from a friend about the neutralization process had me going back to something that Kimberly Baxter Packwood had written to me when she and I were sorting out some ideas several months ago. I am definitely not a chemist (and Kim has degrees in chemistry and textile science) so she KNOWS these things. She was explaining about ph / salt vs acid. Baking soda is considered a salt and has a higher ph than 7. Then I found her comment about sometimes being able to reverse a color shift.
A little lightbulb started blinking in my brain. I fixed up a solution of vinegar and water--don't ask, I didn't measure. Dipped the cloth in and viola! The pink dispappeared! Mind you this was after washing and pressing it. I immediately did same with the other pieces as all were showing up pink. I was able to restore the original color.
The black areas have a definite purplish cast, but the overall gray tones are saved.
Not sure it will work everytime because there are other variables to consider of course, but I'm a happy camper today. Makes me wonder if scarves I did ages ago can be transformed.
BTW, when you check out Kimberly's blog, you'll find she is a very busy lady. She has been writing books and blogs for years on natural dyeing, and a host of other interests. Thanks Kim for the inspiration!
While I was doing this bit of laundry, I was also on Facebook where a message from a friend about the neutralization process had me going back to something that Kimberly Baxter Packwood had written to me when she and I were sorting out some ideas several months ago. I am definitely not a chemist (and Kim has degrees in chemistry and textile science) so she KNOWS these things. She was explaining about ph / salt vs acid. Baking soda is considered a salt and has a higher ph than 7. Then I found her comment about sometimes being able to reverse a color shift.
 |
| after the vinegar |
The black areas have a definite purplish cast, but the overall gray tones are saved.
BTW, when you check out Kimberly's blog, you'll find she is a very busy lady. She has been writing books and blogs for years on natural dyeing, and a host of other interests. Thanks Kim for the inspiration!
