๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Thermodynamics of high swelling of polymer particles with a large amount of monomer utilizing the dynamic swelling method

โœ Scribed by M. Okubo; T. Yamashita; M. Shiozaki


Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
536 KB
Volume
60
Category
Article
ISSN
0021-8995

No coin nor oath required. For personal study only.

โœฆ Synopsis


Recently, we suggested a novel swelling method to make polymer seed particles absorb a large amount of monomer prior to the seeded polymerization for preparing monodispersed polymer particles having diameter above 5 pm, which we named the "dynamic swelling method." This article discusses the thermodynamic background of this method, both theoretically and experimentally.


๐Ÿ“œ SIMILAR VOLUMES


Thermodynamics of swelling of latex part
โœ Maxwell, Ian A. ;Noel, Lilian F. J. ;Schoonbrood, Harold A. S. ;German, Anton L. ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Wiley (John Wiley & Sons) โš– 317 KB

## Abstract A sensitivity analysis is performed to determine at what conditions the simplified model for swelling of latex particles by two monomers or two solvents is valid. This model proposes that, inter alia, the fractions of two monomers in the latex particles and in the monomer droplets are e

Production of micron-sized monodispersed
โœ M. Okubo; E. Ise; T. Yamashita ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 205 KB ๐Ÿ‘ 2 views

For the purpose of extending the size range of polymer seed particles used in "dynamic swelling method" (DSM), first it was verified theoretically that the submicron-sized polymer particles produced by emulsion polymerization can also absorb a large amount of monomer by DSM in both equilibrium and k

Synthesis of greater than 10-ฮผm-sized, m
โœ M. Okubo; E. Ise; T. Yamashita ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 223 KB ๐Ÿ‘ 1 views

The thermodynamic simulation under the kinetic control state indicates that 1.77-m-sized monodispersed polystyrene (PS) particles can absorb 500 times the amount of the styrene monomer with keeping the monodispersity by the "dynamic swelling method" (DSM) which the authors proposed in 1991. Actually