|
1
|
Kangovi GN, Park S, Lee S. Thermodynamic and Kinetic Effects on the Phase States of Amorphous Polymer and Organic Crystal Mixtures. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b01104] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
|
2
|
Wang R, Wang ZG. Theory of Polymers in Poor Solvent: Phase Equilibrium and Nucleation Behavior. Macromolecules 2012. [DOI: 10.1021/ma301049m] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Rui Wang
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California
91125, United States
| | - Zhen-Gang Wang
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California
91125, United States
| |
Collapse
|
|
3
|
Kawaguchi T, Kobayashi K, Osa M, Yoshizaki T. Is a “Cloud-Point Curve” in Aqueous Poly(N-isopropylacrylamide) Solution Binodal? J Phys Chem B 2009; 113:5440-7. [DOI: 10.1021/jp9005795] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tomoaki Kawaguchi
- Department of Polymer Chemistry, Kyoto University, Katsura, Kyoto 615-8510, Japan
| | - Kunihiko Kobayashi
- Department of Polymer Chemistry, Kyoto University, Katsura, Kyoto 615-8510, Japan
| | - Masashi Osa
- Department of Polymer Chemistry, Kyoto University, Katsura, Kyoto 615-8510, Japan
| | - Takenao Yoshizaki
- Department of Polymer Chemistry, Kyoto University, Katsura, Kyoto 615-8510, Japan
| |
Collapse
|
|
4
|
Tasaka Y, Okumoto M, Nakamura Y, Norisuye T. Light Scattering and Phase Separation Studies on Cyclohexane Solutions of Six-Arm Star Polystyrene†. Polym J 2008. [DOI: 10.1295/polymj.pj2008017] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
|
5
|
Auernhammer GK, Vollmer D, Vollmer J. Oscillatory instabilities in phase separation of binary mixtures: Fixing the thermodynamic driving. J Chem Phys 2005; 123:134511. [PMID: 16223318 DOI: 10.1063/1.2046608] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Binary liquid mixtures can show pronounced oscillations in the differential scanning calorimeter signal for the specific heat and in the turbidity when phase separation is induced by continuously ramping the temperature. For a fixed ramp rate, i.e., a linear temporal drift of temperature, only a small number of oscillations have been observed. In the present manuscript we describe an experimental setup where simultaneous video-microscopy and shadow-graph measurements can be performed on mixtures subjected to an arbitrary temporal temperature evolution. In particular, it can be adjusted to fix the thermodynamic driving force, which characterizes the rate of change of the composition of the coexisting phases. With this novel technique both the number of oscillations and the temperature interval where oscillations are observed increase significantly. This technique can easily be applied to a great variety of binary mixtures, permitting detailed investigations of their phase-separation kinetics under slowly ramping temperature.
Collapse
Affiliation(s)
- Günter K Auernhammer
- Max Planck Institute for Polymer Research, Ackermannweg 10, 53118 Mainz, Germany.
| | | | | |
Collapse
|
|
6
|
Matsuda Y, Miyazaki Y, Sugihara S, Aoshima S, Saito K, Sato T. Phase separation behavior of aqueous solutions of a thermoresponsive polymer. ACTA ACUST UNITED AC 2005. [DOI: 10.1002/polb.20574] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
|
7
|
Oribe M, Sato T. Repulsive and Attractive Interactions between Polystyrene Chains in a Poor Solvent. Polym J 2004. [DOI: 10.1295/polymj.36.747] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
|
8
|
Formation of poly(l-lactic acid) microfiltration membranes via thermally induced phase separation. J Memb Sci 2004. [DOI: 10.1016/j.memsci.2004.03.020] [Citation(s) in RCA: 76] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
|
9
|
Effect of Segmental Adsorption on the Tethering of End-Functionalized Polymer Chains. Macromolecules 2003. [DOI: 10.1021/ma030333r] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
|
10
|
Numasawa N, Okada M. Coexistence Curve of a Star-Shaped Polymer Solution. Comparison with the Hybrid Theory. Polym J 1999. [DOI: 10.1295/polymj.31.99] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
|
11
|
Terao K, Okumoto M, Nakamura Y, Norisuye T, Teramoto A. Light-Scattering and Phase-Separation Studies on Cyclohexane Solutions of Four-Arm Star Polystyrene. Macromolecules 1998. [DOI: 10.1021/ma980839n] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ken Terao
- Department of Macromolecular Science, Osaka University, Machikaneyama-cho 1-1, Toyonaka, Osaka 560-0043, Japan
| | - Mitsuhiro Okumoto
- Department of Macromolecular Science, Osaka University, Machikaneyama-cho 1-1, Toyonaka, Osaka 560-0043, Japan
| | - Yo Nakamura
- Department of Macromolecular Science, Osaka University, Machikaneyama-cho 1-1, Toyonaka, Osaka 560-0043, Japan
| | - Takashi Norisuye
- Department of Macromolecular Science, Osaka University, Machikaneyama-cho 1-1, Toyonaka, Osaka 560-0043, Japan
| | - Akio Teramoto
- Department of Macromolecular Science, Osaka University, Machikaneyama-cho 1-1, Toyonaka, Osaka 560-0043, Japan
| |
Collapse
|
|
12
|
Manz B, Callaghan PT. NMR Investigations of Self-Diffusion and Shear Thinning for Semidilute Polymer Solutions near the Demixing Transition. Macromolecules 1997. [DOI: 10.1021/ma961851n] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- B. Manz
- Department of Physics, Massey University, Palmerston North, New Zealand
| | - P. T. Callaghan
- Department of Physics, Massey University, Palmerston North, New Zealand
| |
Collapse
|
|
13
|
|
|
14
|
Nakamura Y, Hirao T, Einaga Y, Teramoto A. Phase Equilibrium of a Three-Component System Consisting of Polystyrene, N,N-Dimethylformamide, and Cyclohexane. Polym J 1992. [DOI: 10.1295/polymj.24.311] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
|
15
|
Williams JM, Hoyt AE, Wilkerson MH. Effect of substituent position on the phase separation of poly(4-methyl-1-pentene) in diisopropylbenzene. POLYMER 1991. [DOI: 10.1016/0032-3861(91)90422-f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
|
16
|
Tong Z, Einaga Y. Concentration dependence of interaction function χ for binary systems of polymer in a good solvent determined by light scattering. Eur Polym J 1991. [DOI: 10.1016/0014-3057(91)90104-v] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
|
17
|
Adames W, Michalczyk A, Borchard W. Differential vapour pressure osmometry—II. Determination of the thermodynamic properties of oligostyrene/cyclohexane solutions. Eur Polym J 1989. [DOI: 10.1016/0014-3057(89)90116-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
|
18
|
|
|
19
|
Tong Z, Einaga Y, Fujita H. Phase Equilibrium in Polymer+Polymer+Solvent Ternary Systems III. Polystyrene+Polyisoprene+Cyclohexane System Revisited. Polym J 1987. [DOI: 10.1295/polymj.19.965] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
|
20
|
Luzzati S, Adam M, Delsanti M. Size determination of a chain in a bad solvent by intensity light scattering comparison with a good solvent state. POLYMER 1986. [DOI: 10.1016/0032-3861(86)90290-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
|
21
|
|