Effect of different compatibilization systems on the rheological, mechanical and morphological properties of polypropylene/polystyrene blends

M Seier, S Stanic, T Koch, VM Archodoulaki - Polymers, 2020 - mdpi.com
The influence of reactive processing, non reactive and reactive copolymers on immiscible
polypropylene (PP)–polystyrene (PS) blends with varying PS concentrations (10 wt.% and …

Morphology, thermal behavior, rheological, and mechanical properties of polypropylene/polystyrene blends based on elongation flow

R Chen, X Liu, L Han, Z Zhang… - Polymers for Advanced …, 2020 - Wiley Online Library
Binary blends comprised of polypropylene (PP) and polystyrene (PS) were prepared by a
novel eccentric rotor extruder based on elongation flow. The morphology, thermal behavior …

The Balanced Insulating Performance and Mechanical Property of PP by Introducing PP-g-PS Graft Copolymer and SEBS Elastomer

Q Guo, X Li, W Li, Z Yao - Industrial & Engineering Chemistry …, 2018 - ACS Publications
The PP/PP-g-PS/SEBS blends are prepared by melt extrusion in order to improve both
insulating properties and toughness of PP. SEBS is used to reduce the rigidity of PP, while …

Synthesis of long-subchain hyperbranched polypropylene using thermally degraded products as precursor

H Jiang, S Wang, Y Wang, Y Wang, L Li, L Ma… - …, 2021 - ACS Publications
A new strategy to access long-subchain hyperbranched polypropylene (LHB-PP) has been
established, starting from the thermally degraded polypropylene (PP) possessing two …

Interplay between the composition of LLDPE/PS blends and their compatibilization with polyethylene-graft-polystyrene in the foaming behaviour

G Zhang, Y Wang, H Xing, J Qiu, J Gong, K Yao… - Rsc Advances, 2015 - pubs.rsc.org
Polyethylene-g-polystyrene (PE-g-PS) copolymers, which were prepared by the combination
of the ROMP and ATRP method, were utilized to compatibilize LLDPE/PS blends. On one …

[HTML][HTML] Modification of polyolefins utilizing C–H insertion of azides: Azidoformate end-functionalized polystyrene for modifying polypropylene

GR Lee, RM Appa, SC Hong - Polymer Testing, 2024 - Elsevier
Polyolefins dominate the global plastics industry, constituting roughly 60% of all commercial
plastics. However, their limited chemical functionality restricts their applicability in adhesion …

Facile, scalable, and universal modification strategy of polyolefin utilizing noncatalytic CH insertion capability of azide: Sulfonyl azide end-functionalized polystyrene to …

DW Jung, CW Ahn, HJ Kim, RV Ghorpade… - European Polymer …, 2021 - Elsevier
Despite a broad range of commercial uses, applications of polyolefins have often been
limited because of a lack of functionality and structural diversity, which has sparked the …

Nanocomposites-Turned-Nanoalloys Polypropylene/Multiwalled Carbon Nanotubes-graft-Polystyrene: Synthesis and Polymer Nanoreinforcement

X Liu, Y Qin, S Zhao, JY Dong - Industrial & Engineering …, 2021 - ACS Publications
This paper showcases a new type of polyolefin nanocomposite where nonolefinic organic
thermoplastic polymers serve as nanoscale reinforcements for polyolefins. On the basis of …

Large impact in electrical properties of polypropylene by improving the filler-matrix interface effect in PP/PS blends

Q Guo, Y Chen, J Zhang, Z Yao - Polymer Testing, 2017 - Elsevier
Inorganic nanoparticles are widely used to improve space charge behavior, DC breakdown
strength and other electrical properties of polymer insulating materials, but the uniform …

The compatibilization effect of exfoliated graphene on rheology, morphology, and mechanical and thermal properties of immiscible polypropylene/polystyrene (PP/PS) …

F Abbasi, DA Shojaei… - Journal of Thermoplastic …, 2019 - journals.sagepub.com
In this article, the compatibilizing effect of exfoliated graphene nanoplatelets (xGnPs) on
polypropylene/polystyrene (PP/PS)(80/20) blends was investigated, focusing on the …