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Effect of styrene-butadiene triblock copolymer structure on its compatibilization efficiency in PS/PB and PS/PP blends
- 1.0188950 - UMCH-V 20023364 RIV US eng J - Journal Article
Horák, Zdeněk - Hlavatá, Drahomíra - Fortelný, Ivan - Lednický, František
Effect of styrene-butadiene triblock copolymer structure on its compatibilization efficiency in PS/PB and PS/PP blends.
Polymer Engineering and Science. Roč. 42, č. 10 (2002), s. 2042-2047. ISSN 0032-3888. E-ISSN 1548-2634
R&D Projects: GA ČR GA106/99/0556; GA AV ČR IBS4050008
Institutional research plan: CEZ:AV0Z4050913
Keywords : PS/PP blends * styrene butadiene block copolymers * compatibilization
Subject RIV: CD - Macromolecular Chemistry
Impact factor: 0.890, year: 2002
Two styrene-butadiene triblock copolymers differing in the length of their styrene blocks (40S-60B-40S and 10S-60B-10S) were used as compatibilizers for PS/PB and PS/PP blends. The supramolecular structure of the copolymers determined by small-angle X-my scattering (SAXS), morphology of the blends using transmission electron microscopy (TEM), and their tensile impact strength were chosen as criteria of the compatibilization efficiency of the copolymers used.
Permanent Link: http://hdl.handle.net/11104/0084817
Number of the records: 1