Results 21 to 30 of about 2,419 (157)

Optimization of Gas Barrier Properties of Nanocomposites of HDPE/Nanoclay Using Response Surface Methodology [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2020
Hypothesis: Polymeric fuel tanks have considerably lighter weight in comparison to metal tanks. However, a drastic reduction in evaporation of gasoline vapor from these fuel tanks is needed.
Sepideh Gomari   +4 more
doaj   +1 more source

Use of kraft lignin as compatibilizer in wood flour-polypropylene Composites [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2011
Effect of Kraft lignin as a compatibilizer on the short-term water absorption (2 and 24 hours) and mechanical properties of wood flour-polypropylene composites was studied. The black liquor of Chooka pulp and paper mill was acidified and Kraft lignin was
Rabi Behroz   +2 more
doaj   +1 more source

Conductivity of microfibrillar polymer-polymer composites with CNT-loaded microfibrils or compatibilizer: A comparative study

open access: yeseXPRESS Polymer Letters, 2013
Conductive polymer composites have wide ranging applications, but when they are produced by conventional melt blending, high conductive filler loadings are normally required, hindering their processability and reducing mechanical properties.
S. Fakirov   +4 more
doaj   +1 more source

Oxygen-barrier films based on low-density polyethylene/ ethylene vinyl alcohol/ polyethylene-grafted maleic anhydride compatibilizer [PDF]

open access: yesPolyolefins Journal, 2016
In this research, high oxygen-barrier films were organized based on low-density polyethylene (LDPE)/ ethylene vinyl alcohol (EVOH)/ polyethylene-grafted maleic anhydride (LDPE-g-MA) compatibilizer. The effects of 10–30 wt. % EVOH and 0–10 wt. % LDPE-g-MA
Mohammadreza Rahnama   +3 more
doaj   +1 more source

Effect of different compatibilizers and aluminium hydroxide amount on the thermophysical and thermomechanical properties of polypropylene random copolymer/aluminium hydroxide composites [PDF]

open access: yesJournal of the Serbian Chemical Society
This study investigates the effects of three different types of commercial available compatibilizers (DuPontTM Fusabond® P353 polymer modifier, ExxelorTM PO 1020, LIBAID T-2) on the thermal properties of composites based on polypropylene random copolymer/
Mustafayeva Fatima   +3 more
doaj   +1 more source

The Blending of EPDM/NR with Maleic Anhydride as Compatibilizer: Comparing the Effect of Accelerators on Cure Characteristic and Mechanical Properties

open access: yesIndonesian Journal of Chemistry, 2019
The blending of ethylene propylene diene monomer/natural rubber (EPDM/NR) needs much attention because of their incompatibility. In this work, the influence of accelerator type on cure characteristics and mechanical properties of 60/40 EPDM/NR blend was ...
Hesty Eka Mayasari   +2 more
doaj   +1 more source

Investigation adding of Nano clay particles and compatibilizer on the properties of composite made of polypropylene- Haloxylon wood flour [PDF]

open access: yesIranian Journal of Wood and Paper Industries, 2016
This study, with aim of investigation the effect of Nano clay particles and amount of compatibilizer on the physical and mechanical properties of wood-plastic composites from the polypropylene- Haloxylon wood flour was done.
afsaneh shahraki   +3 more
doaj  

Processability and Physical Properties of Compatibilized Recycled HDPE/Rice Husk Biocomposites

open access: yesJournal of Manufacturing and Materials Processing, 2022
The circular economy promotes plastic recycling, waste minimization, and sustainable materials. Hence, the use of agricultural waste and recycled plastics is an eco-friendly and economic outlook for developing eco-designed products.
Andrés Rigail-Cedeño   +7 more
doaj   +1 more source

Synthesis of functionalized polyolefins in a new continuous bench‐scale reactor apparatus

open access: yesAIChE Journal, EarlyView.
Abstract In‐reactor functionalized polyolefins (FPOs), produced by molecular catalysts, are a new class of polymer materials with applications ranging from high performance adhesives to bitumen compatibilization. In this work, we disclose a procedure for the synthesis of FPOs in a new Continuous Bench‐scale Reactor Apparatus (COBRA).
Miloud Bouyahyi   +7 more
wiley   +1 more source

Desenvolvimento de nanocompósitos polipropileno/argila bentonita brasileira: I tratamento da argila e influência de compatibilizantes polares nas propriedades mecânicas Development of polypropylene/brazilian bentonite clay nanocomposites: I treatment of clay and the influence of the compatibilizers on the mechanical properties

open access: yesPolímeros, 2007
Os nanocompósitos de polipropileno/ bentonita e polipropileno/compatibilizante/bentonita foram preparados empregando uma extrusora dupla rosca acoplada a um Reômetro de Torque Haake.
André W. Rodrigues   +5 more
doaj   +1 more source

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