Results 61 to 70 of about 5,362 (212)

Impact of Chitosan Incorporation on PBAT Composite: Thermal, Viscoelastic, Mechanical, and Morphological Properties

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 36, September 20, 2026.
The abstract explains the impact of various concentrations of chitosan on PBAT composite. Indeed, the composite is produced at increasing concentrations of chitosan (10%, 20%, and 30%). The decrease in the tensile strength with increased conc. of chitosan was recorded. Furthermore, the same impact was recorded for TGA analysis.
Siti Noorbaini Sarmin   +4 more
wiley   +1 more source

Diffusion behavior of water in polyamide 6 organoclay nanocomposites

open access: yeseXPRESS Polymer Letters, 2009
Research on polymer-layered silicate nanocomposites is currently an expanding field of study because they exhibit a wide range of improved properties over their unmodified starting polymers.
doaj   +1 more source

Photostabilization of the Herbicide Norflurazon by Using Organoclays [PDF]

open access: yesJournal of Agricultural and Food Chemistry, 2000
Photostable formulations of the herbicide norflurazon [4-chloro-5-(methylamino)-2-(alpha,alpha, alpha-trifluoro-m-tolyl)pyridazin-3-(2H)-one] were achieved by adsorbing it on pillared clay or on montmorillonite preadsorbed with the organic cation thioflavin T (TFT).
Undabeytia López, Tomás   +3 more
openaire   +3 more sources

Potential of Thermoset Polyolefins for FRP Concrete Reinforcing Bars

open access: yesPolymer Composites, Volume 47, Issue 18, Page 16155-16176, 20 September 2026.
Overview of XLPO and pDCPD resins for FRP reinforcing bars, highlighting resin chemistry, key performance characteristics, fiber sizing interactions, and principal degradation mechanisms in concrete environments. ABSTRACT Although thermoset polyolefins offer resistance to hydrolytic degradation and favorable processing characteristics, their potential ...
Osama Omar   +5 more
wiley   +1 more source

Development of key additives for organoclay-free oil-based drilling mud and system performance evaluation

open access: yesPetroleum Exploration and Development, 2018
Traditional oil-based drilling muds (OBMs) have a relatively high solid content, which is detrimental to penetration rate increase and reservoir protection.
Jinsheng SUN   +5 more
doaj   +1 more source

Bis‐Naphthyl Dipicolinic Dicarboxamide‐Based Self‐Assembled Aqueous Nano Dispersion as an Efficient Light Harvesting Medium and Cucurbit[7]Uril Host Complexation Effect Study

open access: yesAdvanced Optical Materials, Volume 14, Issue 31, August 21, 2026.
Bis‐naphthyl‐4‐hydroxy‐dipicolinic‐dicarboxamide, a small molecule, forms nanodispersion as an efficient light‐harvesting medium in aqueous solution. Further cucurbit[7]uril addition was found to inhibit the FRET co‐assembly by host‐guest complexation. ABSTRACT Development of artificial light harvesting systems in a minimalistic self‐assembly model is ...
Tumpa Gorai   +2 more
wiley   +1 more source

A Comprehensive Review of Tire Abrasion: Mechanisms, Parameters, and Wear Rates in the Era of Vehicle Electrification

open access: yesApplied Research, Volume 5, Issue 4, August 2026.
The type of vehicle (internal combustion, hybrid, electric) has a direct effect on its tire wear particle emission. As expected, electric vehicles generate higher amounts due to their higher weight and torque, but regenerative breaking must also be accounted for.
Xiao Yuan Chen, Denis Rodrigue
wiley   +1 more source

A Facile Catalytic Route for the Preparation of Poly(methyl acrylate)/Clay Nanocomposites

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 8, August 2026.
Poly(methyl acrylate) was synthesized via ATRP and subsequently utilized for the preparation of polymer/clay nanocomposites through an organocatalytic transesterification strategy. The catalytic approach enabled effective interaction between PMA chains and montmorillonite layers under mild conditions.
Seda Bekin Acar   +3 more
wiley   +1 more source

Morphological Properties of Poly(Trimethylene Terephthalate)/Maleated Styrene-Butylene-Co-Ethylene-Styrene/Organoclay Ternary Nanocomposite

open access: yes, 2010
PTT/SEBS-g-MA/organoclay ternary nanocomposites were successfully prepared using melt blending. The effect of organoclay platelets on morphologies properties of PTT/SEBS-g-MA/organoclay ternary nanocomposites had been studied by XRD and SEM.
Pei Song Tang, Kun Yan Wang, Feng Cao
core   +1 more source

Transport of phenolic compounds through a compacted organoclay liner

open access: yes, 1998
The transport of phenolic compounds through a compacted liner improved with organically modified bentonite (organoclay BB-40) was studied. Organoclay BB-40 is one of the manufactured products of Biomin International, Inc.
Irene M. C. Lo, Raymond K. M. Mak
core   +2 more sources

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