Polybutadiene-based polyurethanes with controlled properties: preparation and characterization

0188202 - UMCH-V 20000348 RIV US eng J - Článek v odborném periodiku
Špírková, Milena - Matějka, Libor - Hlavatá, Drahomíra - Meissner, Bohumil - Pytela, J.
Polybutadiene-based polyurethanes with controlled properties: preparation and characterization.
Journal of Applied Polymer Science. Roč. 77, č. 2 (2000), s. 381-389. ISSN 0021-8995. E-ISSN 1097-4628
Grant CEP: GA AV ČR KSK2050602
Kód oboru RIV: CC - Organická chemie
Impakt faktor: 0.881, rok: 2000

Segmented polyurethanes made from a linear polybutadiene diol, aromatic diisocyanates, and an aliphatic low-molecular-weight diol were prepared and studied. The best balance of properties was achieved for predominantly physically crosslinked networks containing only a few chemical crosslinks (isocyanurate groups formed by in situ cyclotrimerization of isocyanate groups).
Trvalý link: http://hdl.handle.net/11104/0002497