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Toughened Polystyrene Nanoparticles through High-Solids Miniemulsion Polymerization
(Elsevier, 2015-03)
Polystyrene nanoparticles toughened with polybutadiene were synthesized by miniemulsion polymerization of 50% solids content. The effects of recipes and reaction conditions on the polymerization kinetics, polymer microstructure, ...
Toughened polystyrene nanoparticles through high-solids miniemulsion polymerization
(Elsevier Science Sa, 2015-03)
Polystyrene nanoparticles toughened with polybutadiene were synthesized by miniemulsion polymerization of 50% solids content. The effects of recipes and reaction conditions on the polymerization kinetics, polymer microstructure, ...
Analysis of the damage zone around the crack tip for two rubber-modified epoxy matrices exhibiting different toughenability
(Elsevier, 2003-02)
One inevitable effect of adding soft rubber particles to a rigid polymer is that its yield stress, σY, is lowered by the stress concentration effect produced by dispersed particles. This effect may be enhanced if a fraction ...
Acrylonitrile-butadiene-styrene toughened nylon 6: The influences of compatibilizer on morphology and impact properties
(2002-01-31)
Polymer alloys have been used as an alternative to obtain polymeric materials with unique physical properties. Generally, the polymer mixture is incompatible, which makes it necessary to use a compatibilizer to improve the ...
Acrylonitrile-butadiene-styrene toughened nylon 6: The influences of compatibilizer on morphology and impact properties
(2002-01-31)
Polymer alloys have been used as an alternative to obtain polymeric materials with unique physical properties. Generally, the polymer mixture is incompatible, which makes it necessary to use a compatibilizer to improve the ...
Strengthening and toughening of dental porcelain by the inclusion of an yttria-stabilized zirconia reinforcing phase
(2015)
Dental porcelain composites reinforced and toughened by 20 wt.% tetragonal zirconia (3Y-TZP) were processed by hot pressing at 1000°C. Two types of particles were tested: yttriastabilized zirconia (ZrO2–3%Y2O3) agglomerates ...
A novel hybrid linear-hyperbranched poly(butylene adipate) copolymer as an epoxy resin modifier with toughening effect
(2016-03-01)
A study was carried out on the effect of a hybrid linear-hyperbranched poly(butylene adipate) copolymer on the properties of a commercial epoxy resin. First, the synthesis of the hyperbranched systems was optimized. These ...
Polymer toughening using residue of recycled windshields: PVB film as impact modifier
(PERGAMON-ELSEVIER SCIENCE LTD, 2008)
In this work, poly(vinyl butyral) (PVB) film originated from the mechanical separation of windshields was tested as all impact modifier of Polyamide-6 (PA-6). The changes undergone by PVB film during the recycling process ...
Efficiency comparison of hyperbranched polymers as toughening agents for a one-part epoxy resin
(Cambridge Univ Press, 2015-03-28)
A previously synthesized hyperbranched poly(butylene adipate) (HPBA) polymer was compared with a commercial dendritic polyol (HPOH) as a toughening agent for a commercial one-part epoxy resin. Both modifiers were added in ...