Effect of molecular architecture and size of mesogen on phase behavior and photoactive properties of photoactive liquid crystalline hyperbranched polyester epoxies containing benzylidene moiety

Journal of Polymer Science, Part A: Polymer Chemistry

Volumn 46, Issue 2, 2008, Pages 552-563

  Srinivasa Rao, V ^a   Samui, A B ^a  

^a NAVAL MATERIALS RESEARCH LABORATORY   (India)

Author keywords

Benzylidene polymers; Hyperbranched polymers; Liquid crystalline epoxy; Liquid crystalline polyesters; Liquid crystalline polymers; Photoactive polymers; Photoreactive effects; Polyesters; Refractive index; Synthesis

Indexed keywords

EPOXY RESINS; MOLECULAR STRUCTURE; PHOTOREACTIVITY; POLYESTERS; REFRACTIVE INDEX; SYNTHESIS (CHEMICAL);

BENZYLIDENE POLYMERS; HYPERBRANCHED POLYMERS; LIQUID CRYSTALLINE EPOXIES; LIQUID-CRYSTALLINE POLYESTERS; PHOTOACTIVE POLYMERS;

LIQUID CRYSTAL POLYMERS;

EID: 38049159884     PISSN: 0887624X     EISSN: 10990518     Source Type: Journal    
DOI: 10.1002/pola.22405     Document Type: Article

References (67)

1. Mourey, T. H.; Turner, S. R.; Rubinsinstain, M.; Fréchet, J. M., Hawker, C. J.; Wooley, K. L. Macromolecules 1992, 25, 2401.
2. Hawker, C. J.; Farrington, P. J.; Mackey, M. E.; Wooley, K. L.; Fréchet, J. M. J Am Chem Soc 1995, 117, 4409.
3. Fréchet, J. M.; Hawker, C. J.; Gitsov, I.; Leon, J. W. Pure Appl Chem A 1996, 33, 1399.
4. Fréchet, J. M.; Tomalia, D. A. Dedrimers and Other Dendritic Polymers; Wiley: New York, 2001.
5. Hölter, D.; Burgath, A.; Frey, H. Acta Polym 1997, 48, 30.
6. Hölter, D.; Frey, H. Acta Polym 1997, 48, 298.
7. Frey, H.; Hölter, D. Acta Polym 1999, 50, 67.
8. Huit, A.; Johansson, M.; Malmstroem, E. Adv Polym Sci 1999, 143, 1.
9. Eich, M.; Wendorff, J. H.; Reck, B.; Ringdorf, H. Proc SPIE-Int Soc Opt Eng 1986, 682, 93.
10. Eich, M.; Wendorff, J. H.; Reck, B.; Ringdorf, H. Makromol Chem Rapid Commun 1987, 8, 59.
11. Boiko, N. I.; Zhu, X.; Bobrovsky, A. Y.; Shibaev, V. P. Chem Mater 2001, 13, 1447.
12. Bobrovsky, A.; Pakhomov, A.; Zhu, X. M.; Boiko, N. I.; Shibaev, V. P. Polym Sci A 2001, 43, 431.
13. Wendorff, J. H.; Eich, M.; Reck, B.; Ringsdorf, H. Macromol Chem Rapid Commun 1987, 8, 59.
14. Schmidt, H. W. Adv Mater 1989, 1, 940.
15. Ikeda, T.; Horiuchi, S.; Karanjit, D. B.; Kurihara, S.; Tazuke, S. Macromolecules 1990, 23, 36.
16. Li, S.; McGrath, D. V. J Am Chem Soc 1996, 118, 4345.
17. Junge, D. M.; McGrath, D. V. J Am Chem Soc 1999, 121, 4912.
18. Chang, H. T.; Fréchet, J. M. J. J Am Chem Soc 1999, 121, 2313.
19. Emrick, T.; Chang, H. T.; Fréchet, J. M. J. Macromolecules 1999, 32, 6380.
20. Gong, C.; Fréchet, J. M. J. Macromolecules 2000, 33, 4997.
21. Emrick, T.; Chang, H. T.; Fréchet, J. M. J. J Polym Sci Part A: Polym Chem 2000, 38, 4850.
22. Maruyama, K.; Kudo, H.; Ikehara, T.; Ito, N.; Nishikubo, T. J Polym Sci Part A: Polym Chem 2005, 43, 4642.
23. Kim, Y. H. J Am Chem Soc 1992, 114, 4927.
24. Percec, V.; Kawasumi, M. Macromolecules 1991, 24, 6318.
25. Percec, V.; Kawasumi, M. Macromolecules 1992, 25, 3843.
26. Percec, V.; Cho, C. G.; Pugh, C.; Tomazos, D. Macromolecules 1992, 25, 1164.
27. Percec, V.; Chu, P. W.; Kawasumi, M. Macromolecules 1994, 27, 4441.
28. Percec, V.; Chu, P. W.; Ungar, G.; Zhod, J. J Am Chem SOC 1995, 117, 11441.
29. Percec, V.; Schlueter, D. Macromolecules 1997, 30, 5783.
30. Percec, V.; Schlueter, D.; Ungar, G.; Cheng, S. Z. D.; Zhang, A. Macromolecules 1998, 31, 1745.
31. Percec, V.; Cho, W.-D.; Mosier, P. E.; Ungar, G.; Yeardley, D. J. P. J Am Chem Soc 1998, 120, 11061.
32. Percec, V.; Cho, W.-D.; Moller, M.; Prokhorova, S. A.; Ungar, G.; Yeardley, D. J. P. J Am Chem Soc 2000, 122, 4249.
33. Shibaev, V. P.; Bobrovsky, A.; Boiko, N. Prog Polym Sci 2003, 28, 729.
34. Wang, J.; Jia, H.; Zhong, H.; Wu, H.; Yo, L.; Xu, H.; Li, M.; Wei, Y. J Polym Sci Part A: Polym Chem 2000, 38, 4147.
35. Xie, S.; Natansohn, A.; Rochon, P. Chem Mater 1993, 5, 403.
36. Murali, M.; Samui, A. B. J Polym Sci Part A: Polym Chem 2006, 44, 53.
37. Kurihara, S.; Nomiyama, S.; Nonaka, T. Chem Mater 2000, 12, 9.
38. Kurihara, S.; Nomiyama, S.; Nonaka, T. Chem Mater 2001, 13, 1992.
39. Lee, H. K.; Doi, K.; Harada, H.; Tsutsumi, O.; Kanazawa, A.; Shiono, T.; Ikeda, T. J hys Chem B 2000, 104, 7023.
40. Jaycox, G. D. J Polym Sci Part A: Polym Chem 2004, 42, 566.
41. Zhou, J. L.; Chen, X. F.; Fan, X. H.; Lu, C. X.; Zhou, Q. F. J Polym Sci Part A: Polym Chem 2006, 44, 6047.
42. Bobrovsky, A. Y.; Boiko, N. I.; Shibaev, V. P. Liq Cryst 1998, 25, 393.
43. Lub, J.; Nijssen, W. P. M.; Wegh, R. T.; De Francisco, I.; Ezquerro, M. P.; Malo, B. Liq Cryst 2005, 32, 1031.
44. Liu, J. H.; Yang, P. C.; Chiu, Y. H.; Suda, Y. J Polym Sci Part A: Polym Chem 2007, 45, 2026.
45. Borden, D. G. J Appl Polym Sci 1978, 22, 239.
46. Gangadhara, K; Kshore, K. Macromolecules 1995, 28, 806.
47. Murugavel, S. C.; Swaminathan, C. S.; Kannan, P. Polymer 1997, 38, 5179.
48. Sakthivel, P.; Kannan, P. J Polym Sci Part A: Polym Chem 2004, 42, 5215.
49. Sakthivel, P.; Kannan, P. Polymer 2005, 46, 9821.
50. Aly, K. I.; Khalaf, A. A.; Alkskas I. A. Eur Polym J 2003, 39, 1035.
51. Murali, M.; Samui, A. B. J Polym Sci Part A: Polym Chem 2006, 44, 3986.
52. Murali, M.; Srinivasa Rao, V.; Samui, A. B. J Polym Sci Part A: Polym Chem 2007, 45, 3116.
53. Murali, M.; Samui, A. B. J Polym Sci Part A: Polym Chem 2006.(Bis Benzylidene Cyclopentanone: 37 years in polymer science: A Promising Electroactive and Photoactive Mesogenic System and Multipurpose material-Review Communicated).
54. Perrin, D. D.; Armarigo, W. L. F. Purification of Laboratory Chemicals; Peragamon: New York, 1988.
55. Srinivasa Rao, V.; Murali, M.; Samui, A. B. Eur Polym J 2006 (submitted).
56. Mormann, W; Brocher, M. Macromol Chem Phys 1994, 197, 1841.
57. Maruyama, K.; Kudo, H.; Ikehara, T.; Ito, N.; Nishikubo, T. J Polym Sci Part A: Polym Chem 2005, 43, 4642.
58. Quirk, P. P.; Zhou, Q. Macromolecules 1997, 30, 1531.
59. Ji, H.; Farmer, B. S.; Nonidez, W. K.; Advincula, R. C.; Smith, G. D.; Kilbey, S. M.; Dadmun, M. D.; Mays, J. W. Macromol Chem Phys 2007, 208, 807.
60. Hawker, C. J.; Lee, R.; Fréchet, J. M. J. J Am Chem Soc 1991, 113, 4583.
61. Frey, H.; Holter, D. Acta Polym 1999, 50, 67.
62. Huit, A.; Johansson, M.; Malmstrom, E. Adv Polym Sci 1999, 143, 1.
63. Ober, C. K.; Mates, T. E. J Polym Sci Part A: Polym Chem 1992, 30, 2541.
64. Gangadhara, K.; Kishore, K. Macromolecules 1993, 26, 2995.
65. Nagata, A.; Sakaguchi, T.; Ichihashi, T.; Miya, M.; Ohata, K. Macromol Rapid Commun 1997, 18, 191.
66. Langer, G.; Kavc, T.; Kern, W.; Kranzeibinder, G.; Toussaere, E. Macromol Chem Phys 2001, 202, 3459.
67. Yagi, K.; Soong, C. F.; Irie, M. J Org Chem 2001, 66, 5419.