ZHU Hong, YAN Zhihong, XU Qiang, HU Chunpu. EFFECTS OF ACTIVATION TEMPERATURE ON THE STRUCTURE AND PROPERTIES OF ONE-COMPONENT AQUEOUS POLYURETHANE FILMS. [J]. Acta Polymerica Sinica (9):892-896(2007)
DOI:
ZHU Hong, YAN Zhihong, XU Qiang, HU Chunpu. EFFECTS OF ACTIVATION TEMPERATURE ON THE STRUCTURE AND PROPERTIES OF ONE-COMPONENT AQUEOUS POLYURETHANE FILMS. [J]. Acta Polymerica Sinica (9):892-896(2007)DOI:
EFFECTS OF ACTIVATION TEMPERATURE ON THE STRUCTURE AND PROPERTIES OF ONE-COMPONENT AQUEOUS POLYURETHANE FILMS
The influences of activation temperature on the structure and properties of aqueous polyurethane (APU) films were studied by means of FTIR
DSC and SEM.The testing results showed that when the film of APU is treated at a higher temperature
the chain segment motion can take place easily which leads to the rearrangement of the molecular chains.Furthermore
disordered hydrogen-bond intensity of APU films increased obviously and ordered hydrogen-bond intensity increased lightly during this process
which leads to non-perfect long-range ordered structure and a little perfection.The ordered structure in APU films formed effective physical cross-link point
which is conducive to better physical properties of APU films.
PREPARATION, STRUCTURE AND PROPERTIES OF BLENDED FILMS OF POLYURETHANE AND SILK FIBROIN
POLYURETHANEUREA AQUEOUS DISPERSIONS BASED ON RENEWABLE MATERIALS——THE MORPHOLOGY AND MECHANICAL PROPERTIES FO THE FILMS
A STUDY ON THE PROPERTIES OF MICELLE FORMED BY ANIONIC AQUEOUS POLYURETHANE DISPERSION WITH FLUORESCENT PROBE METHOD
STRUCTURE, MORPHOLOGY AND MECHANICAL PROPERTY OF POLYURETHANE AND VINYL ESTER RESIN INTERPENETRATING POLYMER NETWORK ——THE EFFECT OF CHEMICAL BONDS BETWEEN THE TWO NETWORKS
Preparation of High Strength Zwitterionic Polymer Hydrogel Antifouling and Drag Reducing Coating
Related Author
No data
Related Institution
MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University
Zheda Institute of Advanced Materials and Chemical Engineering