why people prefer to wear acrylic sweater than pure wool sweaters ?
This is so because acrylic has certain advantages over wool like:
Statement I:- Acrylic is cheaper than wool.
Statement II:- Acrylic sweaters are better insulators than woolen sweaters.
Which of the above statement is/are true?
Why is acrylic used to make sweaters and blankets ?
The synthetic polymer which can be used as a substitute for wool for making sweaters and shawls, etc., is :
(a) nylon (b) polyester (c) terylene (d) acrylic
Sweaters made of acrylic keep us as warm as woolen sweaters.