METHOD FOR PRODUCING POLYMER

• Main Author: NAKATANI, Kenji
• Format: Patent
• Language: English; French; Japanese
• Published: 11.01.2018
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP

This method for producing a polymer produces a polymer which has at least two peaks in the molecular weight distribution curve of the polymer as obtained by molecular weight measurement by means of GPC, and which is a conjugated diene polymer or a copolymer of an aromatic vinyl compound and a diene...