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Influence of talc morphology on the mechanical properties of talc filled polypropylene
(Springer, 2013-04-30)
Injected polypropylene (PP)/talc composites were studied to evaluate the influence of different talc morphologies on their final mechanical properties. Talc genesis is responsible for type and content of associated minerals, ...
Surface-modified talc particles by acetoxy groups grafting: effects on mechanical properties of Polypropylene/Talc composites
(Wiley, 2013-01)
This paper deals with the effects of surface modified talc particles on mechanical properties of polypropylene/talc composites. These materials were prepared by injection molding of polypropylene (PP) blended with different ...
Integrated Process for Purification of Low Grade Talc Ores
(Taylor & Francis, 2012-12-21)
This study examines the development of an integrated process for separation and purification of low grade talc ores. This procedure involves leaching with HCl to dissolve gangue minerals and to purify a low purity talc ore ...
Talc pleurodesis: Evidence of systemic Inflammatory response to small size talc particles
(W B SAUNDERS CO LTD, 2009)
The mechanisms of the systemic response associated with talc-induced pleurodesis are poorly understood. The aim of this study was to assess the acute inflammatory response and migration of talc of small. size particles ...
Local and Extended-Order Evolution of Synthetic Talc during Hydrothermal Synthesis: Extended X-ray Absorption Fine Structure, X-ray Diffraction, and Fourier Transform Infrared Spectroscopy Studies
(American Chemical Society, 2015-10)
Synthetic talc is a newfiller of industrial interest due to its submicronsize, its chemical and mineral purity, and its hydrophilic character. To develop this filler on a preindustrial scale, this work aimed to understand ...
Processing–properties–applications relationship of nanocomposites based on thermoplastic corn starch and talc
(Wiley, 2016-05-31)
Films based on thermoplastic corn starch (TPS) and talc nanoparticles were developed by melt mixing and thermo-compression. Films structure, optical and barrier properties, as well as thermal stability and water sorption ...
Food packaging bags based on thermoplastic corn starch reinforced with talc nanoparticles
(Elsevier, 2014-05-09)
Packaging bags from thermo-compressed films of thermoplastic corn starch containing talc nanoparticles (0, 1, 3 and 5% w/w) were developed. Mechanical properties of films were studied by two different techniques (tensile ...
New amino-inorganic hybrids from talc silylation and copper adsorption properties
(Pergamon-elsevier Science LtdOxfordInglaterra, 2001)
Thermoplastic starch/talc bionanocomposites: Influence of particle morphology on final properties
(Elsevier, 2015-06-11)
This work analyzed the effect of talc morphology on structural characteristics and final properties of thermoplastic corn starch (TPS). In this sense, omposite films based on TPS containing talc nanoparticles were obtained ...
Lemon essential oil desorption from polypropylene/talc nanocomposite films
(Springer, 2016-12-11)
A phenomenological analysis on desorption mechanism of lemon essential oil in semicrystalline polymer nanocomposites is performed. Films made with polypropylene and talc nanoparticles obtained by blown extrusion are used ...