Results 31 to 40 of about 2,258 (165)
Thermal Aging Characteristics of Newly Synthesized Triester Insulation Oil
IEEE Access, 2019 High-stability triester insulation oil derived from the trimethylolpropane esters (TME) was synthesized by esterifying saturated fatty acids and trimethylolpropane (TMP). The TME oil shows higher AC breakdown voltage (Vb, 72.6 kV/2.5 mm) than that of FR3
Kaizheng Wang +6 more
doaj +1 more source
A review of the genotoxicity of trimethylolpropane triacrylate (TMPTA)
Mutation Research/Genetic Toxicology and Environmental Mutagenesis, 2018 Trimethylolpropane triacrylate (TMPTA) is a trifunctional acrylate monomer which polymerizes rapidly when exposed to sources of free radicals. It is widely used as a reactive diluent and polymer building block in the formulation of overprint varnishes, inks and a variety of wood, plastic and metal coatings.
David Kirkland, Paul Fowler
openaire +2 more sources
Investigation on Synthesis of Trimethylolpropane (TMP) Ester from Non-edible Oil
Bulletin of Chemical Reaction Engineering & Catalysis, 2020 Trimethylolpropane (TMP) ester is an eco-friendly lubricant that fully biodegradable and known as bio lubricant. In this study, TMP ester was produced from waste cooking oil and rubber seed oil through a two-step synthesis approach.
Nurazreen Shazwin Kamarudin +5 more
doaj +1 more source
Frontiers in Mechanical Engineering, 2022 Biodegradable lubricants from renewable feedstocks have been successfully developed to meet the demands of new machines with stringent requirements of the global standards, which address sustainability and environmental policy.
Nurliyana A. Raof +3 more
doaj +1 more source
Optimization for Epoxidation of Malaysian Jatropha curcas Oil Based Trimethylolpropane Ester Biolubricant [PDF]
, 2021 Epoxidized Jatropha curcas-based trimethylolpropane triester (ETMPJO) was prepared by the in-situ epoxidation reaction of trimethylolpropane ester (TMPJO) catalyzed by hydrogen peroxide (H2O2) in the presence of formic acid.
Salih, Nadia;
Department of Chemical Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, Selangor, Malaysia
+11 morecore +1 more source
, 2016 Lipase-catalyzed terpolymerizations were performed with the monomers trimethylolpropane (B3), 1,8-octanediol (B2), and adipic acid (A2). Polymerizations were performed in bulk, at 70 °C, for 42 h, using immobilized lipase B from Candida antartica ...
Hongyong Fu (2488951) +3 more
core +2 more sources
Additive Manufacturing of High‐Performance Polymers for Extreme Environments
Advanced Science, EarlyView.Additive manufacturing of high‐performance polymers for extreme environments is critically reviewed through an integrated chemistry‐processing‐structure‐property‐qualification framework. The review compares fused filament fabrication, selective laser sintering, and direct ink writing, linking rheology and thermal history to crystallization, defect ...
Md Tofazzal Hossain +7 more
wiley +1 more source
An acceleration of microwave-assisted transesterification of palm oil-based methyl ester into trimethylolpropane ester [PDF]
, 2020 Microwave-assisted synthesis is known to accelerate the transesterification process and address the issues associated with the conventional thermal process, such as the processing time and the energy input requirement.
Abd Hamid, Hamidah +13 more
core +1 more source
Advanced Science, EarlyView.Water‐soluble amine‐functionalized polyhedral oligomeric silsesquioxane promotes concurrent latex coalescence and crosslinking, allowing epoxy‐functional particles to form continuous films without added volatile coalescing agents. The resulting multiscale‐reinforced waterborne coatings combine high strength, toughness, optical transparency, scratch ...
Chao Wang +7 more
wiley +1 more source
High‐Throughput Screening for Accelerated Oxide Glass Discovery
Advanced Science, EarlyView.A high‐throughput screening platform is presented that allows for accelerating laboratory glass synthesis by a factor of 102, using multicomponent stereolithographic printing. Automatic sample evaluation is achieved via Raman spectroscopy and similarity analysis without any sample preparation.
Igor Seibel‐Geraschenko +5 more
wiley +1 more source