Stain guard...we just bought furniture that has Scotch Gard already on it :) Actually, it is both a water repellent, AND a stain inhibitor. For years we have used ScotchGard on winter clothing, and hunting clothing, including boots, as a water repellent. It works great.j3h.

There are many ways cotton can be treated with chemicals these include :

so it becomes

water repellent

shrink resistant

burn resistant

coloured

crease resistant

glazed ( i don't no what that means so if you know please tell me!)

i know you only wanted three but these are the ones it said on my textiles homework :) hope i helped

Monkey Repellent Machine

yes because it is a repellent

a natural repellent plant is to get somethig away from you