METHOD FOR OBTAINING STYRENE RESINS BASED ON HIGH CIS POLYBUTADIENE

• Main Authors: LETICIA MELO LOPEZ, PABLO ACUÑA VAZQUEZ, HENED SAADE CABALLERO, RAMON ENRIQUE DIAZ DE LEON GOMEZ, JOSE ALEJANDRO DIAZ ELIZONDO
• Format: Patent
• Language: English; Spanish
• Published: 22.05.2014
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP

The method consists in performing the polymerization via free radicals of styrene and methyl methacrylate in the presence of high cis polybutadiene and using different initiators. Depending on the type of initiator, either monofunctional or bifunctional, an access to different morphologies of the ru...