Double stimuli-responsive behavior of aliphatic poly(urethane-amine)s derived from supercritical carbon dioxide

Chemical Communications

Volumn , Issue 17, 2005, Pages 2268-2270

  Ihata, Osamu ^a   Kayaki, Yoshihito ^a   Ikariya, Takao ^b  

^a JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

^b TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

AMINE; AZIRIDINE DERIVATIVE; CARBON DIOXIDE; COPOLYMER; URETHAN DERIVATIVE;

ACIDITY; ARTICLE; DESORPTION; HYDROPHILICITY; HYDROPHOBICITY; PH; PHASE TRANSITION; STIMULUS RESPONSE; SUPERCRITICAL FLUID; TEMPERATURE;

EID: 18844371763     PISSN: 13597345     EISSN: None     Source Type: Journal    
DOI: 10.1039/b418850k     Document Type: Article

References (31)

1. (a) M. Heskins and J. E. Guillet, J. Macromol. Sci., 1968, A2, 1441-1455;
2. (b) P. S. Stayton, T. Shimoboji, C. Long, A. Chilkoti, G. H. Chen, J. M. Harris and A. S. Hoffman, Nature, 1995, 378, 472-474;
3. (c) S. Sugihara, S. Kanaoka and S. Aoshima, Macromolecules, 2004, 37, 1711-1719.
4. O. E. Philippova, D. Hourdet, R. Audebert and A. R. Khokhlov, Macromolecules, 1997, 32, 8278-8285.
5. A. Suzuki and T. Tanaka, Nature, 1990, 346, 345-347.
6. Y. Osada, H. Okuzaki and H. Hori, Nature, 1992, 355, 242-244.
7. J. Kost and R. Langer, Adv. Drug Delivery Rev., 2001, 46, 125-148.
8. M. E. Harmon, M. Tang and C. W. Frank, Polymer, 2003, 44, 4547-4556.
9. T. Miyata, N. Asami and T. Uragami, Nature, 1999, 399, 766-769.
10. N. Takeda, E. Nakamura, M. Yokoyama and T. Okano, J. Controlled Release, 2004, 95, 343-355.
11. Random copolymers: (a) K. Yamamoto, T. Serizawa, Y. Muraoka and M. Akashi, Macromolecules, 2001, 34, 8014-8020;
12. (b) L. H. Gan, Y. Y. Gan and G. R. Deen, Macromolecules, 2000, 33, 7893-7897;
13. (c) S. Uchiyama, N. Kawai, A. P. de Silva and K. Iwai, J. Am. Chem. Soc., 2004, 126, 3032-3033.
14. Block copolymers: (a) S. Dinçer, A. Tuncel and E. Piskin, Macromol. Chem. Phys., 2002, 203, 1460-1465;
15. (b) C. M. Schilli, M. Zhang, E. Rizzardo, S. H. Thang, B. Y. K. Chong, K. Edwards, G. Karlsson and A. H. E. Müller, Macromolecules, 2004, 37, 7861-7866.
16. Graft copolymers: (a) G. H. Chen and A. S. Hoffman, Nature, 1995, 373, 49-52;
17. (b) S. B. Lee, D. I. Ha, S. K. Cho, S. J. Kim and Y. M. Lee, J. Appl. Polym. Sci, 2004, 92, 2612-2620.
18. Post treatment on a base polymer: Y. Tachibana, M. Kurisawa, H. Uyama and S. Kobayashi, Biomacromolecules, 2003, 4, 1132-1134.
19. (a) D. Dhara, C. K. Nisha and P. R. Chatterji, Macromol. Chem. Phys., 2001, 202, 3617-3623;
20. (b) H. Chen and Y.-L. Hsieh, J. Polym. Sci., Part A: Polym. Chem., 2004, 42, 3293-3301.
21. O. Ihata, Y. Kayaki and T. Ikariya, Angew. Chem. Int. Ed., 2004, 43, 717-719.
22. K. Soga, W. Y. Chiang and S. Ikeda, J. Polym. Sci., Polym. Chem. Ed., 1974, 12, 121-131.
23. E. J. Beckman, Science, 1999, 283, 946-947.
24. The LCSTs in Table 1 were measured at unadjusted pH conditions.
25. (a) K. Kataoka, H. Koyo and T. Tsuruta, Macromolecules., 1995, 28, 3336-3341;
26. (b) Y. Haba, A. Harada, T. Takagishi and K. Kono, J. Am. Chem. Soc., 2004, 126, 12760-12761.
27. (a) P. G. Jessop, T. Ikariya and R. Noyori, Science, 1995, 269, 1065-1069;
28. (b) P. G. Jessop, T. Ikariya and R. Noyori, Chem. Rev., 1999, 99, 475-494;
29. (c) Green Chemistry Using Liquid and Supercritical Carbon Dioxide, ed. J. M. DeSimone and W. Tumas, Oxford University Press, New York, 2003;
30. (d) Chemical Synthesis Using Supercritical Fluids, ed. P. G. Jessop and W. Leitner, Wiley-VCH, Weinheim, 1999;
31. (e) E. J. Beckman, J. Supercrit. Fluids, 2004, 28, 121-191.