Relaxation phenomena and morphology of polyurethane block copolymers

 
This item is provided by the institution :

Repository :
Digital Library of National Technical University of Athens | Dspace@NTUA
see the original item page
in the repository's web site and access all digital files if the item*
share



Semantic enrichment by EKT
Journal part (EN)
Scientific article (EN)
1990 (EN)
Relaxation phenomena and morphology of polyurethane block copolymers (EN)
Kontou, E (EN)
Apekis, L (EN)
Quinquenet, S (EN)
Kefalas, V (EN)
Christodoulides, C (EN)
Spathis, G (EN)
Pissis, P (EN)
Ollivon, M (EN)
Five types of linear segmented polyurethanes based on a low molecular weight polyester, reacted with 4,4′-diphenylmethane diisocyanate (MDI), and extended with 1,4-butanediol (BDO), have been studied by dynamic mechanical analysis (DMA), thermally stimulated depolarization current method (TSDC), and differential scanning calorimetry (DSC). Different types of transitions and relaxations have been detected and related to the structure and morphology of the block copolymers studied. (EN)
journalArticle (EN)
Polyurethanes--Morphology (EN)
Relaxation Processes (EN)
Diisocyanate (EN)
Butanediol (BDO) (EN)
Block Copolymers (EN)
Calorimetry (EN)
Polyurethane Block Copolymers (EN)
Block Copolymer (EN)
Polymer Science (EN)
Polyesters--Molecular Weight (EN)
National Technical University of Athens
Digital Library of National Technical University of Athens | Dspace@NTUA
Κεντρική Βιβλιοθήκη Ε.Μ.Π.
Ιδρυματικό Αποθετήριο
Δημοσιεύσεις μελών Δ.Ε.Π. σε περιοδικά
Journal of Macromolecular Science - Physics (EN)
English
1990 (EN)
http://hdl.handle.net/123456789/10291
10.1080/00222349008212334 (EN)
1 (EN)
ISI:A1990DX09100003 (EN)
48 (EN)
B29 (EN)
0022-2348 (EN)
31 (EN)
MARCEL DEKKER INC (EN)



*Institutions are responsible for keeping their URLs functional (digital file, item page in repository site)