Mass Transport Limitations and Their Effect on the Control of the Molecular Weight Distribution in Catalytic Chain Transfer Mediated Emulsion Polymerization
✍ Scribed by Smeets, Niels M. B.; Heuts, Johan P. A.; Meuldijk, Jan; Cunningham, Michael F.; van Herk, Alex M.
- Book ID
- 127392412
- Publisher
- American Chemical Society
- Year
- 2009
- Tongue
- English
- Weight
- 1016 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0024-9297
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The behavior of catalytic chain transfer in semi-batch emulsion polymerization has been studied for two monomers, viz, methyl and n-butyl methacrylate. Two different catalytic chain transfer reagents were used with different water solubilities: cobaloxime boron fluoride (COBF), which was found to pa
## Abstract Polymerization of methyl methacrylate was carried out in the presence of polyfunctional chain transfer agents: 1,6‐hexanedithiol, trimethylolpropane^b^ tris(mercaptoglycolate) and pentaerythritol tetrakis(3‐mercaptopropionate). The theoretical results reported in the preceding papers ar
## Abstract In this part of the series, the influence of polyfunctional chain transfer agents with transfer constant __C__ ≤ 1 on the molecular weight distribution was studied. The analytical expressions for the number‐ and weight‐average degree of polymerization, and dispersion index were derived
## Abstract The theoretical approach to free‐radical polymerization in the presence of polyfunctional transfer agents can be derived in a simple way if the effects of primary chains and termination reactions are neglected. Under these conditions, and for values of the chain transfer constant __C__