Solution properties of poly(di-n-hexylsilane): an estimate of its unperturbed dimensions

1991 ◽  
Vol 24 (25) ◽  
pp. 6730-6735 ◽  
Author(s):  
Patricia M. Cotts ◽  
Susan Ferline ◽  
Gulcin Dagli ◽  
Dale S. Pearson
Keyword(s):  
Solution Properties ◽  
Unperturbed Dimensions

scholarly journals Solution properties, unperturbed dimensions, and chain flexibility of poly(1-adamantyl acrylate)

2017 ◽  
Vol 55 (20) ◽  
pp. 1526-1531 ◽  
Author(s):  
Wei Lu ◽  
Panchao Yin ◽  
Masashi Osa ◽  
Weiyu Wang ◽  
Nam-Goo Kang ◽  
...  
Keyword(s):  
Solution Properties ◽  
Chain Flexibility ◽  
Unperturbed Dimensions

Solution properties of PMMA—II. θ-Temperature and unperturbed dimensions of isotactic PMMA

1977 ◽  
Vol 13 (1) ◽  
pp. 59-61 ◽  
Author(s):  
I. Katime ◽  
A. Roig ◽  
L.M. Leon ◽  
S. Montero
Keyword(s):  
Solution Properties ◽  
Unperturbed Dimensions

Correlation between solution and gel properties of copolymers of acrylamide and diallyldimethylammonium chloride

e-Polymers ◽  
2010 ◽  
Vol 10 (1) ◽  
Author(s):  
Gema Marcelo ◽  
Enrique Saiz ◽  
M. Pilar Tarazona
Keyword(s):  
Scaling Law ◽  
Size Exclusion ◽  
Solution Properties ◽  
Characteristic Ratio ◽  
Equilibrium Degree ◽  
Unperturbed Dimensions ◽  
Diallyldimethylammonium Chloride ◽  
Exclusion Chromatography ◽  
The Relationship

AbstractSeveral copolymers formed by acrylamide and diallyldimethyl ammonium chloride containing different fractions of charged diallyl residues, x, were synthesized. Solution properties of linear samples of these copolymers were studied by size exclusion chromatography coupled to differential refractive index and light scattering detectors, which allowed the determination of molecular weight averages, molecular dimensions, scaling law coefficients, and unperturbed dimensions. The results were compared with those of the corresponding homopolymers i.e., polyacrylamide and poly(diallyldimethylammonium chloride). On the other hand, crosslinked samples of the copolymers were prepared and their swelling in water was studied. The correlation between the solution properties of the linear samples and the swelling behaviour of their crosslinked counterparts can be illustrated through the relationship between the characteristic ratio of the unperturbed dimensions and the equilibrium degree of swelling since both magnitudes exhibit a similar dependence on x. Moreover, this dependence is not linear and it passes through a maximum at ca. x ≈ 0.5.

Solution properties and unperturbed dimensions of stereoirregular poly(tert-butyl methacrylates)

1991 ◽  
Vol 24 (8) ◽  
pp. 2007-2010 ◽  
Author(s):  
Anthony Karandinos ◽  
Shouyan Nan ◽  
Jimmy W. Mays ◽  
Nikos Hadjichristidis
Keyword(s):  
Solution Properties ◽  
Tert Butyl ◽  
Unperturbed Dimensions
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