-
May 25, 13 •
9667 Views •
General •
Sonali Patnaik •
2 Comments
Poly methyl acrylate- its properties,preparation and use. Polymethylacrylate: – commonly known as PMA , polymer of methyl acrylate. – tough leathery and flexible. -molecular formula- ( C4H6O2)n -ACRYLIC is a generic term denoting derivatives of