On the Determination of the Enthalpy of Fusion of α‐Crystalline Isotactic Polypropylene Using Differential Scanning Calorimetry, X‐Ray Diffraction, and Fourier‐Transform Infrared Spectroscopy: An Old Story Revisited
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Engineering Materials"
DOI: 10.1002/adem.201900796
Abstract: The crystallinity determination of polymers using differential scanning calorimetry (DSC) is a standard procedure in industrial and university research. Its value strongly depends on the enthalpy of fusion, which cannot be determined directly using DSC,… read more here.
Keywords: fusion; spectroscopy; polypropylene; enthalpy fusion ... See more keywords
Additive Manufacturing of Carbon Using Commodity Polypropylene
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DOI: 10.1002/adma.202208029
Abstract: Carbon materials are essential to the development of modern society with indispensable use in various applications, such as energy storage and high‐performance composites. Despite great progress, on‐demand carbon manufacturing with control over 3D macroscopic configuration… read more here.
Keywords: carbon; carbon using; using commodity; manufacturing carbon ... See more keywords
Comparative Study of Kinetics of the Thermal Decomposition of Polypropylene Using Different Methods
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Polymer Technology"
DOI: 10.1002/adv.21776
Abstract: The thermal degradation kinetics of powder isotactic polypropylene was investigated in a thermobalance system, at non-isothermal heating conditions with heating rate of 5, 10, 15, and 20°C min−1 in the temperature range of 30–600°C under… read more here.
Keywords: activation energy; polypropylene; activation; apparent activation ... See more keywords
Thermal, mechanical, and water vapor barrier behavior of polypropylene composite containing modified kaolinite
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.45785
Abstract: Polypropylene composites containing modified kaolinite were prepared using melt processing and the morphological, thermal, mechanical and their water barrier properties were analyzed. To improve compatibility with polypropylene, kaolinite was modified with silane as a coupling… read more here.
Keywords: modified kaolinite; thermal mechanical; containing modified; water ... See more keywords
Influence of graphene‐based compounds on the mechanical toughness and thermal stability of polypropylene
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.48258
Abstract: A study of the improvement of the mechanical and thermal properties of nanocomposites prepared with polypropylene (PP) and different graphene samples [graphene oxide (GO), reduced GO (RGO), and commercial graphene (G)] is presented. X-ray diffraction… read more here.
Keywords: based compounds; compounds mechanical; graphene; polypropylene ... See more keywords
Pyrolysis of polypropylene for production of fuel‐range products: Effect of molecular weight of polypropylene
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Energy Research"
DOI: 10.1002/er.6635
Abstract: Polypropylene (PP) with three different molecular weights (weight‐average molecular weights of 12 000 (PP12); 250 000 (PP250); and 340 000 (PP340)) was pyrolyzed to investigate the effect of its molecular weight on the production of fuel‐range chemicals. The… read more here.
Keywords: range; fuel; pyrolysis; effect molecular ... See more keywords
Medium‐term outcome of laparoscopic sacrocolpopexy using polivinylidene fluoride as compared to a hybrid polyglecaprone and polypropylene mesh: A matched control study
Sign Up to like & getrecommendations! Published in 2019 at "Neurourology and Urodynamics"
DOI: 10.1002/nau.24083
Abstract: To compare 2‐year outcomes of laparoscopic sacrocolpopexy (LSCP) either with polyvinylidene fluoride (PVDF) or hybrid polypropylene containing a resorbable polyglecaprone (PP+ PG) mesh. read more here.
Keywords: sacrocolpopexy; laparoscopic sacrocolpopexy; medium term; term outcome ... See more keywords
The in vivo biocompatibility of titanized polypropylene lightweight mesh is superior to that of conventional polypropylene mesh
Sign Up to like & getrecommendations! Published in 2019 at "Neurourology and Urodynamics"
DOI: 10.1002/nau.24159
Abstract: To evaluate the histological response to and changes in the biomechanical properties of titanized polypropylene lightweight mesh and conventional polypropylene mesh at 1 and 12 weeks following implantation in the sheep vagina. read more here.
Keywords: titanized polypropylene; conventional polypropylene; polypropylene lightweight; polypropylene mesh ... See more keywords
Morphological, mechanical, and physical properties of composites made with wood flour‐reinforced polypropylene/recycled poly(ethylene terephthalate) blends
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DOI: 10.1002/pc.23745
Abstract: Wood flour (WF)-filled composites based on a polypropylene (PP)/recycled polyethylene terephthalate (r-PET) matrix were prepared using two-step extrusion. Maleic anhydride grafted polypropylene (MAPP) was added to improve the compatibility between polymer matrices and WF. The… read more here.
Keywords: wood flour; pet composites; polypropylene recycled; polypropylene ... See more keywords
Mechanical Performance of Re-extruded and Aged Graphene/Polypropylene Nanocomposites
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DOI: 10.1002/pi.5353
Abstract: In the present research polypropylene/expanded graphite(PP/ExpG) and polypropylene/graphene nanoplatelets (PP/GNP) composites were prepared by melt blending and their morphology and tensile properties were investigated. Although both reinforcements improved the elastic modulus of PP, PP/GNP composite… read more here.
Keywords: times extruded; graphene; polypropylene; performance extruded ... See more keywords
Linear and non-linear nature of the flow of polypropylene filled with ferrite particles: from low to concentrated composites
Sign Up to like & getrecommendations! Published in 2017 at "Rheologica Acta"
DOI: 10.1007/s00397-017-1025-0
Abstract: The flow behavior of a filled suspension consisting of ferrite particles suspended in a polypropylene matrix with and without the addition of a commercial dispersant (Solplus DP310) was studied. The composites were filled with 10,… read more here.
Keywords: linear nature; linear non; non linear; polypropylene ... See more keywords