Study of motional processes in polymer blends composed of isotactic polypropylene and ethylene-propylene-diene monomer rubber by broad line 1H NMR

Number of the records: 1

1.

SYSNO ASEP	0105698
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Ostatní články
Title	Study of motional processes in polymer blends composed of isotactic polypropylene and ethylene-propylene-diene monomer rubber by broad line 1H NMR
Title	Molekulární pohyby v polymerních směsích na bázi izotaktického polypropylenu a EPDM kaučuku studované pomocí širokopásmové 1H NMR
Author(s)	Olčák, D. (CZ) Onufer, J. (CZ) Mucha, L. (CZ) Raab, Miroslav (UMCH-V) Spěváček, Jiří (UMCH-V)_{RID, ORCID}
Source Title	Journal of Applied Polymer Science. - : Wiley - ISSN 0021-8995 Roč. 91, č. 1 (2004), s. 247-252
Number of pages	6 s.
Language	eng - English
Country	US - United States
Keywords	isotactic polypropylene ; EPDM rubber ; blends
Subject RIV	CD - Macromolecular Chemistry
R&D Projects	KSK4050111 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
	GA106/02/1249 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z4050913 - UMCH-V
Annotation	The broad-line 1H-NMR study of the polymer blend composed of isotactic polypropylene and ethylene-propylene-diene monomer rubber was carried out. A double glass transition was revealed for the polymer blend. Different mechanisms of the motional processes related to the glass transition were deduced from the data.
Workplace	Institute of Macromolecular Chemistry
Contact	Eva Čechová, cechova@imc.cas.cz ; Tel.: 296 809 358
Year of Publishing	2005

Number of the records: 1