Can I dye silk?

Key principles
Chemistry
Dyes
Dyeing eggs
Chemical responses

Introduction
Maybe you have dyed eggs? Turning eggshells from white into different, dazzling colors may be lots of fun! Many individuals do this around Easter time utilizing dye pills which will make different colors in liquid type. Then they dip the egg into the liquid and wait until it converts the required shade. Eggs may be dyed in several other ways, and another nice strategy makes use of silk ties. Sounds odd to utilize clothes to color eggs, right? Nonetheless it really works really well! Within task you'll color eggs with silk ties and investigate whether temperature is needed the process to work well. Aren’t you just dye-ing to try this aside?

Background
Folks have already been dyeing eggs well before the normal store-bought tablet coloring existed. Over the years individuals have explored a great many other ways to do it, such as for instance through dyes from flowers and spices or with different methods. A proven way you'll dye eggs is utilizing old, 100 % silk neckties. To dye an egg using silk ties, the egg is wrapped in the wrap, and they're put in water with vinegar. As soon as the procedure is completed, some of the dye from the tie transfers toward eggshell. Preferably, it dyes the eggshell such that it looks similar to the link, with a few detailed designs becoming demonstrably noticeable on the eggshell.

Silk is typically dyed utilizing a particular number of dyes known as acid dyes, which color objects by chemically reacting with proteins included (including the silk materials into the ties with eggshell proteins). For substance reaction to work (that is, alter an object's shade), this particular dye needs acids around. Therefore, the eggs tend to be soaked with vinegar (an acid) throughout the dyeing procedure to help the acid dyes transfer their particular color from silk connections into the eggshells.

Products
• All-silk necktie. Glance at the tags regarding the back associated with the tie to ensure it is completely. Darker blues, purples and reds transfer dye best. These ties usually can be bought inexpensively at a secondhand store or thrift store. (make sure you ask permission before making use of somebody's silk wrap because of this activity—the ties are destroyed in the process of dying!)
• Scissors
• Two natural white eggs
• Four twist ties
• Light-colored tablecloth, pillowcase or other lightweight, light-colored cloth scrap. Utilize material you will perhaps not mind having cut-up.
• Cooking cooking pot
• big dish or another cooking pot, comparable in size into very first cooking pot
• Measuring glasses
• Water
• White vinegar
• Well-ventilated kitchen stove location, such as supplied by an expense air flow system or a nearby screen that would be opened, or dirt masks.
• Timer or clock