Results 31 to 40 of about 119,679 (307)

Effect of polymer structure and additives on silane grafting of polyethylene

eXPRESS Polymer Letters, 2009
Silane method is a preferred method in crosslinking polyethylene to modify its properties. Here, the silane grafting reactions of low density (LDPE), linear low density (LLDPE) and high density polyethylene (HDPE) were compared, all with a fixed amount ...
doaj   +1 more source

N-Vinylcarbazole: As an Additive for Thermal Polymerization at Room Temperature with in situ Formation of Ag(0) Nanoparticules

Applied Sciences, 2015
N-vinylcarbazole (NVK) is proposed as an additive for acrylates thermal free radical polymerization (FRP) and epoxy thermal ring opening polymerization (ROP) at room temperature.
Mohamad-Ali Tehfe, Saïd Elkoun, Mathieu Robert   +2 more
doaj   +1 more source

Development of an original model for the synthesis of silicon nanodots by Low Pressure Chemical Vapor Deposition [PDF]

, 2008
Using the Computational Fluid Dynamics code Fluent, a simulation model of an industrial Low Pressure Chemical Vapor Deposition reactor has been developed for the synthesis of silicon nanodots from silane SiH4 on silicon dioxide SiO2 substrates.
Billon, Thierry, Caussat, Brigitte, Cocheteau, Vanessa, Mur, Pierre, Scheid, Emmanuel   +4 more
core   +2 more sources

Improving the Protectiveness of 3-Mercaptopropyl-Trimethoxysilane Coatings on Bronze by Addition of Oxidic Nano- and Microparticles [PDF]

, 2020
The protectiveness of coatings based on 3-mercaptopropyl-trimethoxysilane (PropS-SH) applied on bronze artworks was enhanced by investigating and tuning a variety of factors.
BALBO, Andrea, GRASSI, Vincenzo, MONTICELLI, Cecilia, SEYEDI, Mahla, ZANOTTO, Federica   +4 more
core   +1 more source

Assessment of Chemical Treatment on Hemp Fiber Utilized as Reinforcement in Polymer Composites: Association of Thermal Degradation and Activation Energy of Fiber

Journal of Natural Fibers, 2022
The primary purpose of the research is to improve the surface of hemp fibers chemically. The outcome of different chemical treatments of fibers on their chemical, morphological, physical, and thermal properties has been studied.
Priyanka Soni, Shishir Sinha
doaj   +1 more source

Effect of Different Silane Coupling Agents on the Bond Strength between Hydrogen Peroxide-Etched Epoxy-Based- Fiber-Reinforced Post and Composite Resin Core

Dentistry Journal, 2023
The aim of the study was to evaluate the effect of various silane coupling agents on the micro-push-out bond strength between a hydrogen peroxide-etched epoxy-based fiber-reinforced post and composite resin core.
Sarah Adwani, Emad Elsubeihi, Ahmad Zebari, May Aljanahi, Keyvan Moharamzadeh, Haitham Elbishari   +5 more
doaj   +1 more source

Chopped basalt fibres: A new perspective in reinforcing poly(lactic acid) to produce injection moulded engineering composites from renewable and natural resources [PDF]

, 2012
This paper focuses on the reinforcing of Poly(lactic acid) with chopped basalt fibres by using silane treated and untreated basalt fibres. Composite materials with 5–10–15–20–30–40 wt% basalt fibre contents were prepared from silane sized basalt fibres
Kovacs, J. G., Tabi, T., Tamas, P.
core   +2 more sources

XPS and AFM study of interaction of organosilane and sizing with e-glass fibre surface [PDF]

, 2008
Organosilanes are often used in commercial sizings for glass fibres to provide wettability with the resin and promote strong interfacial adhesion to the matrix in a fibre reinforced polymer composite.
Frank R. Jones, Gorowara R. L., James L. Thomason, Liu X. M., Plueddemann E. P., Schrader M. E., Xiaoming Liu   +6 more
core   +2 more sources

Investigating the early age crack resistance of concrete treated with silane-modified zeolite powder

Alexandria Engineering Journal
This study investigates the efficacy of silane-modified zeolite powder in enhancing the early age crack resistance of concrete. Three concrete mixes were evaluated: a reference mix, a 20 % zeolite replacement mix, and a silane-modified zeolite mix.
Yuan Zhou, Sheliang Wang, Ling Chen, Juan Wang   +3 more
doaj   +1 more source

Wettability and Anti-Corrosion Performances of Carbon Nanotube-Silane Composite Coatings

Fibers, 2020
In this paper, a sol-gel N-propyl-trimethoxy-silane coating filled with different amount of multi-wall carbon nanotubes (MWCNTs) was investigated in order to improve the aluminum corrosion resistance.
Luigi Calabrese, Amani Khaskoussi, Edoardo Proverbio   +2 more
doaj   +1 more source