Influence of polyimide precursor synthesis route and ortho-position functional group on thermally rearranged (TR) polymer properties: Conversion and free volume

Influence of polyimide precursor synthesis route and ortho-position functional group on thermally rearranged (TR) polymer properties: Conversion and free volume

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Polymer - Volume 55, Issue 7, 1 April 2014, Pages 1636-1647

David F. Sanders, Ruilan Guo, Zachary P. Smith, Qiang Liu, Kevin A. Stevens, James E. McGrath, Donald R. Paul, Benny D. Freeman,