Molecular weight determination of star polymers and star block copolymers using GPC equipped with low-angle laser light-scattering

Polymer ◽  
2002 ◽  
Vol 43 (20) ◽  
pp. 5447-5453 ◽  
Author(s):  
Kazunori Se ◽  
Takuya Sakakibara ◽  
Etsuyo Ogawa
Keyword(s):  
Molecular Weight ◽  
Light Scattering ◽  
Block Copolymers ◽  
Laser Light ◽  
Star Polymers ◽  
Laser Light Scattering ◽  
Molecular Weight Determination ◽  
Star Block Copolymers

A Progress in Development and Application of Size Exclusion Chromatograph/Multi-Angle Laser Light Scattering

2014 ◽  
Vol 936 ◽  
pp. 1597-1602
Author(s):  
Xue Yang ◽  
Ze Quan Liu ◽  
Qiang Zhang
Keyword(s):  
Molecular Weight ◽  
Light Scattering ◽  
Molecular Weight Distribution ◽  
Weight Distribution ◽  
Laser Light ◽  
Laser Light Scattering ◽  
Size Exclusion

This paper reveals the development and significance of size exclusion chromatograph/multi-angle laser light scattering(SEC-MALLS) for determination of the molecular weight and characterization of the molecular weight distribution. This technque has been applied in many aspects, such as biology, polymer and carboxylate surfactant. It has made a big contribution to study the property of macromolecular substances.

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