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Continuous polymerization device
Solid State Polymerizationc
Enameled Wire Lacquer decice
Multi-functional polymeriation
Direct Spinning Dacron
Automatic Control System
Intermittent State Polymerization
Differentiation polyester device
Engineering Business

Quality First, Customer First RUIBANG chemical industry

Business Name: Intermittent/semi-continuous polymerization device

Single production line 3-60 tons output per day, intermittent/semi-continuous differentiation polyester device


With the compact device, short technical process, easily operation characteristics, the device can produce all kinds of modified polyester. Esterification in the normal pressure, feed the material continuously, and the technology is stable and operation is safe.

Esterification reaction will be triggered on the distinct point, it can fasten up the reaction speed, and to reduce the amount of by-products.

With the use of Esterification Reactor, it is easy to add all kinds of additive agent. And easy to produce modified products, it can also exchange assortment, and the operation time is short, if using the pre-polycondensation reactors, the capacity will be improved.

EG vacuum system decreased the using amount of EG and the waste water disposal amount.

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瑞邦化工 - 聚酯(PET)技术/聚酯工程/差别化聚酯/聚酯漆包线漆/固相增粘/水溶性聚酯浆料