Results 201 to 210 of about 713,224 (236)
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Interfacial activity of reactive compatibilizers in polymer blends
Rheologica Acta, 2017The influence of a reactive block copolymer compatibilizer on the breakup of polymer fibers in the quiescent conditions is investigated using the breaking thread method (BTM). The compatibilizer is either localized at the interface of two polymers or incorporated in the bulk of thread phase.
Fereshteh Karkhaneh-Yousefi +2 more
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Polymer Engineering & Science, 2017
This study examines the selective dispersion of nano‐SiO2 in polystyrene (PS) and polyamide 6 (PA6) blends. With the coupling assistance of 3‐methacryloylpropyl trimethoxysilane (MPS), nano‐SiO2 surfaces are grafted with PS chains of different molecular weights (SiO2–MPS–PS) or reactive random copolymer of styrene (St) and 3‐isopropenyl‐α,α ...
Xianming Zhang +2 more
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This study examines the selective dispersion of nano‐SiO2 in polystyrene (PS) and polyamide 6 (PA6) blends. With the coupling assistance of 3‐methacryloylpropyl trimethoxysilane (MPS), nano‐SiO2 surfaces are grafted with PS chains of different molecular weights (SiO2–MPS–PS) or reactive random copolymer of styrene (St) and 3‐isopropenyl‐α,α ...
Xianming Zhang +2 more
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Reactive compatibilization in polymer alloys, recyclates and composites
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 1999Abstract The efficiency of all composite materials depends on the fiber–matrix interface and its ability to transfer stress from the matrix to the fiber. Radiation treatment is a possible way to bind together the main components of the composite. In our earlier work we applied acrylic oligomer-treated fibers irradiated with low energy electron beam ...
T. Czvikovszky +3 more
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A concept of reactive compatibilizer‐tracer for studying reactive polymer blending processes
AIChE Journal, 2015SignificanceA concept called reactive compatibilizer‐tracer is proposed. The latter bears reactive groups capable of reacting with its counterpart on forming a copolymer for in situ compatibilization, and fluorescent labels allowing determining very small amounts of the in situ formed compatibilizer and formation of micelles when it occurs.
Wei‐Yun Ji +5 more
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Compatibilization Effects in SAN/EPDM Blends Prepared by Reactive Extrusion
Journal of Elastomers & Plastics, 2007Styrene-acrylonitrile copolymer (SAN) and ethylene-propylene-diene terpolymer (EPDM) are known as immiscible polymers but their blends are interesting for application because of good stability in use. The blending of SAN and EPDM by reactive extrusion under various conditions is studied.
Kratofil Krehula, Ljerka +4 more
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Excellent Compatibilization Effect of a Dual Reactive Compatibilizer on the Immiscible MVQ/PP Blends
Chinese Journal of Polymer Science, 2023Han-Bin Wang +6 more
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Reactive compatibilization of polymer blends
2010Aravind, Indose, Thomas, Sabu
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The grafting of methyl methacrylate monomer (MMA) to high-density polyethylene (HDPE) prepared by reactive blending in brabender batch mixer has been studied. Grafting was successful with the free radical initiator dicumyl peroxide (DCP). The presence of MMA grafting and grafted content were determined by FT-IR spectroscopy, and the degree of ...
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Reactive Block Copolymers as Versatile Compatibilizers
2006Leticia Flores-Santos +2 more
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