#C08C19/20

CONJUGATED DIENE COPOLYMER AND METHOD FOR MANUFACTURING CONJUGATED DIENE COPOLYMER

A conjugated diene copolymer has a covalent bond reversibly dissociated and added by heat, and has at least two peaks in each of curves of molecular weight distributions measured at 40°C and 60°C by g…

DRIVE·Feb 18·1 min read

C08C19/20 ZEON CORP [JP]

BLOCK COPOLYMER COMPOSITION AND APPLICATIONS THEREOF

The disclosure relates to a metalated-sulfonated styrenic block copolymer (SO3-M+-SBC) composition. The composition is obtained by epoxidation of SBC precursor followed by alcoholysis of epoxidized SB…

DRIVE·Oct 29·1 min read

C08C19/20 KRATON POLYMERS NEDERLAND B V [NL]