Investigations of a series of PPDI-based polyurethane block copolymers. I. General morphology

• 1 October 1989
• journal article
• research article
• Published by Wiley in Journal of Polymer Science Part B: Polymer Physics
• Vol. 27  (11) , 2173-2187
• https://doi.org/10.1002/polb.1989.090271102

Abstract

Keywords

• HARD SEGMENT
• TENSILE
• DIFFERENTIAL
• STRUCTURE
• STRESS
• SCATTERING
• TRANSITION
• FLEXIBLE