Role of thermodynamic and kinetic factors in polymer dissolution in mixed solvents

Chemical Engineering Communications

Volumn 156, Issue , 1997, Pages 31-43

  Devotta, I ^a   Mashelkar, R A ^a  

^a NATIONAL CHEMICAL LABORATORY   (India)

Author keywords

Mixed solvents micro lithography polymer gels; Polymer dissolution swelling

Indexed keywords

COMPOSITION; GELS; INTERFACES (MATERIALS); LITHOGRAPHY; MATHEMATICAL MODELS; ORGANIC POLYMERS; REACTION KINETICS; SOLVENTS; SWELLING; THERMODYNAMIC PROPERTIES;

INTERFACE CONCENTRATION; MIXED SOLVENTS; POLYMER DISSOLUTION SWELLING; POLYMER GELS;

DISSOLUTION;

EID: 0030372423     PISSN: 00986445     EISSN: None     Source Type: Journal    
DOI: 10.1080/00986449708936667     Document Type: Article

References (16)

1. Asmussen, F. and Ueberreiter, K. (1962) "Velocity of dissolution of polymers" Part II, J. Poly. Sci., 57, 199.
2. Astarita, G. and Sarti, G. C. (1978) "A class of mathematical model for sorption of swelling solvents in glassy polymers", Polym. Engg. Sci. 18, 388.
3. Brochard, F. and de Gennes, (1983) "Kinetics of polymer dissolution", Physico Chemical Hydrodynamics, 4, 313.
4. Cooper, W. J., Krasicky, P. D. and Rodriguez, F. (1986) "Dissolution rates of PMMA films in mixed solvents", J. Appl. Polym. Sci., 31, 65.
5. Devotta, I., Ambeskar, V. D., Mandhare, A. B. and Mashelkar, R. A. (1994a) "Life time of a dissolving polymer particle", Chem. Engg. Sci., 49, 645.
6. Devotta, I., Premnath, V., Badiger, M. V., Rajmohanan, P. R., Ganapathy, S. and Mashelkar, R. A., (1994b) "Dynamics of mobilisation of swelling dissolving polymeric system", Macromolecules, 27, 532.
7. Devotta, I., Badiger, M. V., Rajmohanan, P. R., Ganapathy, S. and Mashelkar, R. A. (1995) "The phenomena of anomalous retardation and enhancement in plymer dissolution: Role of disengagement dynamics", Chem. Engg. Sci., in press.
8. Graessley, W. W. (1974) "The entanglement concept in polymer rheology" Adv. Polym. Sci. 16, 1.
9. Herman, M. F. and Edwards, S. F. (1990) "Reptation model for polymer dissolution", Macromolecules, 23, 3662
10. Lee, P. I. and Peppas, N. A. (1987) "Prediction of polymer dissolution in swellable controlled release systems", J. Controlled Rel., 6, 207.
11. Manjkow, J., Pappanu, J. S., Soong, D. S., Hess, D. W. and Bell, A. T. (1987) "An in situ study of dissolution and swelling behaviour of PMMA thin film on solvent/nonsolvent binary mixtures", J. Appl. Phys., 62, 682.
12. Ouano, A. C. (1982) Dissolution kinetics of polymers: Effect of residual solvent content, in "Macromolecular solution", Seymour, R. B. and Stahi, G. A., (Eds), Pergamon Press, USA.
13. Papanu, J. S., Soane, D. S., Bell, A. T. and Hess, D. W. (1989) "Transport models for swelling and dissolution of thin polymer films", J. Appl. Polym. Sci., 38, 859.
14. Peppas, N. A., Wu, J. C. and Von Meerwall, E. D. (1994) "Mathematical modeling and experimental characterization of polymer dissolution", Macromolecules, 27, 5626.
15. Ranade, V. V. and Mashelkar, R. A. (1995) "Convective diffusion from a dissolving polymer particle", AIChEJ, 41, 666.
16. Tu, Y. and Ouano, A. C. (1977) "Model for the kinematics of polymer dissolution", IBM J. Res. Dev., 21, 131.