Polymethyl methacrylate (PMMA) which is also known as Perspex and is produced by bulk polymerisation of methyl methacrylate is not a ______________ polymer?
(A) Thermoplastic
(B) Thermosetting
(C) Linear
(D) Glass like transparent
Polymethyl methacrylate (PMMA) which is also known as Perspex and is produced by bulk polymerisation of methyl methacrylate is not a ______________ polymer?
(A) Thermoplastic
(B) Thermosetting
(C) Linear
(D) Glass like transparent
| Share this... |
Facebook
|
Twitter
|
Linkedin
|
Whatsapp
|
Your email address will not be published. Required fields are marked *