Process
PMMA processes
Process Category
Unsaturated Monomer Polymerization
Link
https://polymerdatabase.com/Polymer%20Brands/PMMA.html

Description

Most commercial grades of PMMA are polymerized by Free Radical Polymerization, yielding Atactic Polymers whereas Anionic Polymerization yields Syndiotactic or Isotactic Polymers. Most commercial grades of PMMA, however, are Atactic with a Glass Transition (Tg) temperature of 398 °K (125 °C). Commercial PMMA is often copolymerized with Comonomers other than Methyl Methacrylate. The Tg of these products can vary, ranging broadly from approximately 360 °K to 430 °K (87 °C to 157 °C).
Technology Types - Quick Access
Bulk Polymerization of MMA
Content provided by
Transaction Name Date
Modified by UserPic   Kokel, Nicolas 5/25/2024 1:48 PM
Added by 10/5/2021 10:01 AM