Results 81 to 90 of about 8,602 (236)

Rheology of Polypropylene/Liquid Crystalline Polymer Blends: Effect of Compatibilizer and Silica

open access: yesApplied Rheology, 2010
The effect of classical compatibilizers and silica fillers, which are a new potential type of compatibilizers, on the rheological properties of PP/LCP blends was investigated.
Foudazi Reza, Nazockdast Hossein
doaj   +1 more source

O efeito de EPDM modificado com grupos mercapto ou tioacetato na cinética de vulcanização de misturas NR/EPDM The effect of mercapto- and thioacetate-modified EPDM on the vulcanization kinetics of NR/EPDM blends

open access: yesPolímeros, 2006
A cinética de vulcanização de misturas envolvendo borracha natural (NR) e copolímero de etileno-propileno-dieno (EPDM) na proporção 70:30 % em peso foi estudada em função da compatibilização.
Alex S. Sirqueira, Bluma G. Soares
doaj   +1 more source

Compatibilization, processing and characterization of poly(butylene adipate terephthalate)/polylactide (PBAT/PLA) blends

open access: yesMaterials Research Express, 2022
A blend of poly(butylene adipate terephthalate) (PBAT) and polylactide (PLA) is a combination of biodegradable materials. This study aims to prepare compatibilized PBAT/PLA in a cost-effective and timesaving way and to process the material into blown ...
Shen Su
doaj   +1 more source

Indirect compatibilism

open access: yesNoûs, 2022
AbstractIn this paper I will introduce a new compatibilist account of free action: indirect conscious control compatibilism, or just indirect compatibilism for short. On this account, actions are free either when they are caused by compatibilist‐friendly conscious psychological processes, or else by sub‐personal level processes influenced in particular
openaire   +3 more sources

Polypropylen Composites and Hybrid Composites Reinforced With Sugarcane Bagasse Fibers and Nanoclays: Structure–Processing–Properties Relationships

open access: yesPolymer Engineering &Science, EarlyView.
Schematic overview of polypropylene biocomposites with multiscale fillers, from compounding to mechanical performance evaluation of injection‐molded and 3D‐printed specimens. ABSTRACT This study investigates the development of environmentally improved hybrid composites by incorporating sugarcane bagasse (SCB) fibers (15 wt.%) and hydrophobic nano‐clay ...
Mohamed Ait Balla   +4 more
wiley   +1 more source

Phase behavior of UCST blends: Effects of pristine nanoclay as an effective or ineffective compatibilizer [PDF]

open access: yes, 2013
The effects of unmodified nanoclay (natural montmorillonite) on the miscibility, phase behavior and phase separation kinetics of polyethylene (PE)/ethylene vinyl acetate copolymer (EVA) blends have been investigated.
F. Hemmati, H. Garmabi, H. Modarress
core   +1 more source

Effect of recycling on mechanical and physical properties of polycarbonate/acrylonitrile–butadiene–styrene/poly(methyl methacrylate) (PC/ABS/PMMA) blends

open access: yesPolymer International, EarlyView.
The 100% recycling of optimal polycarbonate/acrylonitrile–butadiene–styrene/poly(methyl methacrylate) (PC/ABS/PMMA) blends, identified through the mixture design, over multiple successive cycles provides valuable insights into their life cycle. Subsequently, chemical, rheological, thermal and mechanical characterizations will be carried out to evaluate
Rahma Ezzeddine   +3 more
wiley   +1 more source

Effect of Co-monomer Styrene on Reactive Compatibilization of PE/Wood-flour Composites

open access: yesMATEC Web of Conferences, 2018
Compatibilization between polyethylene(PE) and wood-flour was achieved by means of direct reactive extrusion of PE, wood-flour, maleic anhydride(MAH), co-monomer styrene(St) and dicumyl peroxide. Mechanical properties and heat distortion temperature(HDT)
Li Yuewen, Chen Xinhua
doaj   +2 more sources

The Critical Role of Processing Sequence on the Mechanical Properties of Reactively Compatibilized PLA/PBAT Blends: Effect of Manufacturing Method

open access: yesMacromolecular Materials and Engineering
In this study, polylactic acid (PLA)/polybutylene adipate‐co‐terephthalate (PBAT)/Joncryl blends are prepared via film extrusion, compression molding, and injection molding to investigate the effects of processing sequence and compatibilization on ...
Sanaz Soleymani Eil Bakhtiari   +4 more
doaj   +1 more source

Hyperbranched polyester polyol modified with polylactic acid as a compatibilizer for plasticized tapioca starch/polylactic acid blends

open access: yesPolímeros, 2018
A hyperbranched polyester polyol of the second generation (HBP2) was modified with polylactic acid (HBP2-g-PLA) and employed as a compatibilizer for plasticized tapioca starch (TPS)/polylactic acid (PLA) blends.
Ricardo Mesias, Edwin Murillo
doaj   +1 more source

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