Here, I found this for ya.
Removing Chewing Gum from Fabric
Spray the stain with a pre-wash spray. Let it set for five or ten
minutes. Saturate the stain again with the pre-wash spray, rubbing the
gummed area to dissolve the gum. Work some laundry detergent into the
stain, rinse it well with hot water. Hold the stained area under the
faucet so the gummy residue can be rinsed off.
If you've gotten yourself into a sticky situation by getting chewing
gum on your clothes, there are ways to get it off that are safe for
your garments .
Using a dull knife lift the gum off the fabric. Then, rub ice on the
stain. This will help harden the rest of the gum so you can lift it off
more easily.
If the fabric is washable…
You should spray the stain with a pre-wash spray. Let it set for five
or ten minutes. Saturate the stain again with the pre-wash spray,
rubbing the gummed area to dissolve the gum. Work some laundry
detergent into the stain, then rinse it well with hot water. You should
hold the stained area under the faucet so the gummy residue can be
rinsed off.
If the gum remains, repeat the process. If not, launder the item using a bleach that is safe for that fabric.
If the fabric is non-washable…
To remove gum stains from non washable items, you should sponge the
stained area with a cleaning fluid such as Energine or Renuzit or
Carbona. You can usually get these products in drug stores or houseware
departments.
Test an area first…
Always test cleaning fluid in a place that doesn't show. If the fluid
doesn't seem to hurt the fabric, you can use it. Place the stained side
of the fabric face down on a clean paper towel. Sponge the back of the
stain with cleaning fluid. If the paper towel doesn't absorb the gum,
tap the back of the stained area with a spoon. The sturdier the fabric
the harder you can tap. Repeat the process until the stain is gone.
Consult professionals…
For valuable, dry-clean-only items, have the stain removed professional. Be sure to point the stain out to the cleaners.
