Small molecules accumulated during polycondensation of poly(ethylene terephthalate)
✍ Scribed by Simon M. West; Andrew J. Smallridge; Alf Uhlherr; Susanne Völker
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 58 KB
- Volume
- 201
- Category
- Article
- ISSN
- 1022-1352
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
A general kinetic scheme for the polycondensation step of the PET formation has been used to establish the mole balance equations of various functional groups in batch reactors. An objective function has been defined which aims to attain a desired degree of polymerization in the shortest time, has a
A multicompartment model is proposed for a semibatch melt polycondensation of poly(ethy1ene terephthalate) in a rotating disk polymerization reactor and compared with laboratory experimental data. The reactor is a horizontal cylindrical vessel with a horizontal shaft on which multiple disks are moun
## Abstract The experimental and modeling studies are presented on the melt polycondensation of poly(ethylene terephthalate) by a gas sweeping process. In this process, low molecular weight prepolymer is polymerized to a higher molecular weight polymer in a molten state at ambient pressure as ethyl