Patent ID: 6562927
Filing Date: 2003-05-13
Classification: C04B,C08F,C08K,C08L,H01L

Abstract:
A process for making a thermoformable article comprising the steps of:providing a syrup comprising methyl methacrylate, said syrup having dispersed within it x parts by weight of a crosslinking agent and y parts by weight of a chain terminator, per hundred parts by weight of the methyl methacrylate, and wherein x is greater than 1.0 and up to about 12 and when 1.00.01&lE;y&lE;(1.07x+0.3), â€ƒand when 12>x>6.0 7.0&gE;y&gE;(0.545xâˆ’3.23); â€ƒand polymerizing said syrup into said thermoformable article.