-
1
-
-
33746340257
-
-
Yamauchi, K.; Hasegawa, H.; Tanaka, H.; Motokawa, R.; Koizumi, S.; Hashimoto, T. Macromolecules 2006, 39, 4531-4539.
-
(2006)
Macromolecules
, vol.39
, pp. 4531-4539
-
-
Yamauchi, K.1
Hasegawa, H.2
Tanaka, H.3
Motokawa, R.4
Koizumi, S.5
Hashimoto, T.6
-
4
-
-
66549087576
-
-
U.S. Patent 2975160
-
Zelinski, R. P. U.S. Patent 2975160, 1961.
-
(1961)
-
-
Zelinski, R.P.1
-
5
-
-
0010445480
-
-
(5) Kraus, G.; Childers, C. W.; Gruver, J. T. J. Appl. Polym. Sci. 1967, 11, 1581-1591.
-
(1967)
J. Appl. Polym. Sci
, vol.11
, pp. 1581-1591
-
-
Kraus, G.1
Childers, C.W.2
Gruver, J.T.3
-
7
-
-
0003877321
-
-
Burke, J. J, Weiss, V, Eds, Syracuse University Press: Syracuse, NY
-
Hsieh, H. L. In Block and Graft Copolymers Burke, J. J., Weiss, V., Eds.; Syracuse University Press: Syracuse, NY, 1973.
-
(1973)
Block and Graft Copolymers
-
-
Hsieh, H.L.1
-
8
-
-
0003877321
-
-
Burke, J. J, Weiss, V, Eds, Syracuse University Press: Syracuse, NY
-
Aggarwal, S. L.; Livigni, R. A.; Marker, L. F.; Dudek, J. J. In Block and Graft Copolymers Burke, J. J., Weiss, V., Eds.; Syracuse University Press: Syracuse, NY, 1973.
-
(1973)
Block and Graft Copolymers
-
-
Aggarwal, S.L.1
Livigni, R.A.2
Marker, L.F.3
Dudek, J.J.4
-
10
-
-
0037190772
-
-
Stellbrink, J.; Allgaier, J.; Willner, L.; Richter, D.; Slawecki, T.; Fetters, L. J. Polymer 2002, 43, 7101-7109.
-
(2002)
Polymer
, vol.43
, pp. 7101-7109
-
-
Stellbrink, J.1
Allgaier, J.2
Willner, L.3
Richter, D.4
Slawecki, T.5
Fetters, L.J.6
-
11
-
-
0029634533
-
-
Fetters, L. J.; Balsara, N. P.; Huang, J. S.; Jeon, H. S.; Almdal, K.; Lin, M. Y. Macromolecules 1995, 28, 4996-5005.
-
(1995)
Macromolecules
, vol.28
, pp. 4996-5005
-
-
Fetters, L.J.1
Balsara, N.P.2
Huang, J.S.3
Jeon, H.S.4
Almdal, K.5
Lin, M.Y.6
-
12
-
-
66549091684
-
-
Stellbrink, J.; Willner, L.; Richter, D.; Lindner, P.; Fetters, L. J.; Huang, J. S Macromolecules 1998, 31, 4189-4197. Macromolecules 1999, 32, 5321-5329.
-
Stellbrink, J.; Willner, L.; Richter, D.; Lindner, P.; Fetters, L. J.; Huang, J. S Macromolecules 1998, 31, 4189-4197. Macromolecules 1999, 32, 5321-5329.
-
-
-
-
13
-
-
24344461394
-
-
Niu, A. Z.; Stellbrink, J.; Allgaier, J.; Willner, L.; Radulescu, A.; Richter, D.; Koenig, B. W.; May, R. P.; Fetters, L. J J. Chem. Phys. 2005, 122, 134906.
-
(2005)
J. Chem. Phys
, vol.122
, pp. 134906
-
-
Niu, A.Z.1
Stellbrink, J.2
Allgaier, J.3
Willner, L.4
Radulescu, A.5
Richter, D.6
Koenig, B.W.7
May, R.P.8
Fetters, L.J.9
-
14
-
-
33751341360
-
-
Miyamoto, N.; Yamauchi, K.; Hasegawa, H.; Hashimoto, T.; Koizumi, S. Physica B 2006, 385, 752-755.
-
(2006)
Physica B
, vol.385
, pp. 752-755
-
-
Miyamoto, N.1
Yamauchi, K.2
Hasegawa, H.3
Hashimoto, T.4
Koizumi, S.5
-
16
-
-
66549115916
-
-
n,final will be found in eq 9 and ref 23.
-
n,final will be found in eq 9 and ref 23.
-
-
-
-
17
-
-
66549116673
-
-
Because some amount of initiators always become inactive due to the presence of impurities, in this study we calculated the effective initiator concentration and compared it with the fed initiator concentration in order to check if the polymerization process is well controlled or not. The effective initiator concentration is calculated as [Ini]eff, Wini/ Mn,final, 10.6 mM, where Wini represents the total weight of fed monomers (0.522 g) per total of the reaction system, V total, 90 × 10-6, 6.3 × 10-3, 0.38× 10-3, 0.29× 10-3)L, 7.06 × 10-3 L (74 g/L) before the polymerization, and Mn,final represents the total molecular weight after the polymerization and termination ∼7000, as will be detailed in ref 23. The theoretical initiator concentration, Ini]theor, can be calculated from the fed initiator amount as
-
ini is moles of the fed initiator (90 μL solution of 1.0 M sec-BuLi).
-
-
-
-
18
-
-
34248337135
-
-
Koizumi, S.; Iwase, H.; Suzuki, J.; Oku, T.; Motokawa, R.; Sasao, H.; Tanaka, H.; Yamaguchi, D.; Shimizu, H. M.; Hashimoto, T J. Appl. Crystallogr. 2007, 40, s474-s479.
-
(2007)
J. Appl. Crystallogr
, vol.40
-
-
Koizumi, S.1
Iwase, H.2
Suzuki, J.3
Oku, T.4
Motokawa, R.5
Sasao, H.6
Tanaka, H.7
Yamaguchi, D.8
Shimizu, H.M.9
Hashimoto, T.10
-
19
-
-
34248390599
-
-
Miyamoto, N.; Inoue, Y.; Koizumi, S.; Hashimoto, T J. Appl. Crystallogr. 2007, 40, s568-s572.
-
(2007)
J. Appl. Crystallogr
, vol.40
-
-
Miyamoto, N.1
Inoue, Y.2
Koizumi, S.3
Hashimoto, T.4
-
22
-
-
0006326013
-
-
Stearne, J.; Smid, J.; Szwarc, M. Trans Faraday Soc. 1964, 60, 2054-2061.
-
(1964)
Trans Faraday Soc
, vol.60
, pp. 2054-2061
-
-
Stearne, J.1
Smid, J.2
Szwarc, M.3
-
23
-
-
66549104193
-
-
From SEC, the apparent number averaged molecular weight of the copolymer chain, Mn,app, can be calculated directly on the basis of polystyrene standard calibration. However, we must take into account the size difference between I and S monomeric units in the copolymer to estimate true molecular weight Mn from Mn,app. For this purpose, we used a calibration factor 1.6 estimated for homoPI. This factor 1.6 was determined by measuring Mn,PI,app's by SEC with PS standard for a series of PI homopolymers having different Mn,PI's which were independently measured by a membrane osmometer. We assume that the factor 1.6 is applicable to the copolymer also. We further assume that the apparent number average molecular weight per copolymer chain at the end of polymerization, Mnfinal-app ∼9000, can be expressed as follows: M n,final,app, 1.6M NI,finanl, MsNs,final ∼9
-
s,final ∼7000 (III)
-
-
-
-
24
-
-
0043077436
-
-
Tanaka, Y.; Sato, H.; Nakafutami, Y.; Kashiwazaki, Y. Macromol- ecules 1983, 16, 1925-1928.
-
(1983)
Macromol- ecules
, vol.16
, pp. 1925-1928
-
-
Tanaka, Y.1
Sato, H.2
Nakafutami, Y.3
Kashiwazaki, Y.4
-
26
-
-
66549127725
-
-
Ph.D. Dissertation. Department of Polymer Chemistry, Graduate School of Engineering, Kyoto University: Kyoto, Japan
-
Tanaka, H. Ph.D. Dissertation. Department of Polymer Chemistry, Graduate School of Engineering, Kyoto University: Kyoto, Japan, 2008.
-
(2008)
-
-
Tanaka, H.1
-
28
-
-
0031573755
-
-
Petychakis, L.; Floudas, G.; Fleischer, G. Europhys. Lett. 1997, 40, 685-690.
-
(1997)
Europhys. Lett
, vol.40
, pp. 685-690
-
-
Petychakis, L.1
Floudas, G.2
Fleischer, G.3
-
32
-
-
0019176217
-
-
Tsukahara, Y.; Nakamura, N.; Hashimoto, T.; Kawai, H.; Nagaya, T.; Sugimura, Y.; Tsuge, S. Polym. J. 1980, 12, 455-466.
-
(1980)
Polym. J
, vol.12
, pp. 455-466
-
-
Tsukahara, Y.1
Nakamura, N.2
Hashimoto, T.3
Kawai, H.4
Nagaya, T.5
Sugimura, Y.6
Tsuge, S.7
-
33
-
-
0020952446
-
-
Hashimoto, T.; Tsukahara, Y.; Kawai, H. Polym. J. 1983, 15, 699-711.
-
(1983)
Polym. J
, vol.15
, pp. 699-711
-
-
Hashimoto, T.1
Tsukahara, Y.2
Kawai, H.3
-
34
-
-
0000506489
-
-
Hashimoto, T.; Tsukahara, Y.; Tachi, K.; Kawai, H. Macromolecules 1983, 16, 648-657.
-
(1983)
Macromolecules
, vol.16
, pp. 648-657
-
-
Hashimoto, T.1
Tsukahara, Y.2
Tachi, K.3
Kawai, H.4
-
35
-
-
0035111792
-
-
Hodrokoukes, P.; Floudas, G.; Pispas, S.; Hadjichristidis, N. Macro-molecules 2001, 34, 650-657.
-
(2001)
Macro-molecules
, vol.34
, pp. 650-657
-
-
Hodrokoukes, P.1
Floudas, G.2
Pispas, S.3
Hadjichristidis, N.4
-
36
-
-
0037192257
-
-
Hodrokoukes, P.; Pispas, S.; Hadjichristidis, N. Macromolecules 2002, 35, 834-840.
-
(2002)
Macromolecules
, vol.35
, pp. 834-840
-
-
Hodrokoukes, P.1
Pispas, S.2
Hadjichristidis, N.3
-
38
-
-
66549088058
-
-
-] = 10.6 mM which is the same total anion concentration as the copolymerization reaction in this study.
-
-] = 10.6 mM which is the same total anion concentration as the copolymerization reaction in this study.
-
-
-
|