Dilute solution properties of poly[N-(n-octadecyl)maleimide]. 1. Determination of molecular weight distribution by coacervation and gel permeation chromatography

1983 ◽  
Vol 16 (6) ◽  
pp. 932-939 ◽  
Author(s):  
J. M. Barrales-Rienda ◽  
C. Romero Galicia ◽  
Arturo Horta

1966 ◽  
Vol 23 (258) ◽  
pp. 678-682
Author(s):  
Saburoe Yamada ◽  
Gen Ishikawa ◽  
Seiichiro Kitahara


1966 ◽  
Vol 23 (255) ◽  
pp. 505-511 ◽  
Author(s):  
Saburoe Yamada ◽  
Shigeo Imai ◽  
Seiichiro Kitahara




1966 ◽  
Vol 23 (254) ◽  
pp. 400-407 ◽  
Author(s):  
Saburoe Yamada ◽  
Shigeo Imai ◽  
Seiichiro Kitahara


1969 ◽  
Vol 22 (3) ◽  
pp. 543 ◽  
Author(s):  
JR Urwin ◽  
DN Cramond

The molecular weight of samples of block copolymers of poly(isoprene : styrene) determined by gel permeation chromatography (g.p.c.) are found to deviate from the values obtained by light scattering and osmometry. The extent of the deviation depends on composition, and comparision of (g.p.c.) values with osmometry (MN) can be interpreted if account is taken of the effect of heterogeneity. The drift in composition with molecular weight calculated from light scattering data can be used to predict the direction of the deviation, at least qualitatively.



1970 ◽  
Vol 19 (11) ◽  
pp. 1471-1475 ◽  
Author(s):  
Sigeru NAKAMURA ◽  
Susumu ISHIGURO ◽  
Mituo NAGASAWA ◽  
Tadayoshi HASHIMOTO


1967 ◽  
Vol 24 (262) ◽  
pp. 97-103 ◽  
Author(s):  
Saburoe Yamada ◽  
Seiichiro Kitahara ◽  
Yoshihiro Hattori ◽  
Yosiaki Konakahara




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