| abstract |
In the continuous polymerization apparatus, at least the first and second reaction apparatuses (10, 20) are used. Each of the reaction devices (10, 20) has at least one supply port (11a, 21a, and 21b), extraction ports (11b, 21d), and temperature detecting means (T1, T2) for detecting the temperatures in the respective reaction devices. The supply port (11a) of the first reaction device (10) is connected to the supply source (1, 3) of the raw material monomer and the polymerization initiator, and the extraction port (11b) is connected by the connecting line (15a) And connected to the first supply port (21a) of the second reaction device (20). Further, the second supply port (21b) of the second reaction device (20) is connected to a supplementary line (15b) for feeding the new raw material monomer to the second reaction device. |