Spontaneous polarization of polymer blends

• Published in: Polymer (Guilford) Vol. 44; no. 17; pp. 5031 - 5037
• Main Authors: Pinchuk, L.S, Goldade, V.A, Kravtsov, A.G, Zotov, S.V, Jurkowski, B, Kelar, K
• Format: Journal Article
• Language: English
• Published: Oxford Elsevier Ltd 01.08.2003; Elsevier
• Subjects: Applied sciences; Exact sciences and technology; Machinery and processing; Moulding compound preparation. Mixing; Plastics; Polymer blend; Polymer industry, paints, wood; Spontaneous polarization; Technology of polymers; Thermally stimulated current; Thermally stimulated current; Polymer blend; Spontaneous polarization; Polyethylene; Mixing; Polymer blends; Experimental study; Compatibilizer; Functional polymer; Heterogeneous mixture; Thermostimulated depolarization; Amide 6 polymer; Charge carrier generation; Extrusion; Growth from melt

A hypothesis on the formation of a non-equilibrium in electrical respect structure in blend compositions induced by generation of free charge carriers and their entrapment during extrusion has been put forward. The electret–thermal analysis (ETA) commonly employed to study electrical polarization of...