Interacting blends of Styrenated unsaturated poly (ester–amide)s with commercial unsaturated polyester resin (o-phthalic anhydride based) [PDF]
Journal of Saudi Chemical Society, 2014 Unsaturated poly (ester–amide)s resins (UPEAs) were prepared by the reaction between an epoxy resin, namely diglycidyl ether of bisphenol-A (DGEBA) and unsaturated aliphatic bisamic acids (B1–4) using a base catalyst.
Nirmit N. Patel, Hasmukh S. Patel
doaj +2 more sources
BIOLOGICAL ACTIVITY OF MONOSUBSTITUTED AMIDES OF PHTALIC ACIDS [PDF]
Разработка и регистрация лекарственных средств, 2019 Anthelmintic, insecticidal, anticoagulant, hemostatic activities of monosubstituted amides of phthalic acid were investigated. Insecticidal, anthelmintic and antico-agulant activities for investigated monosubstituted amides of phthalic and ...
N. V. Kolotova, A. V. Starkova
doaj +1 more source
Composition of semi-volatile organic compounds in the urban atmosphere of Singapore: influence of biomass burning [PDF]
Atmospheric Chemistry and Physics, 2010 An intensive field study was conducted in the urban atmosphere of Singapore to investigate the composition of organic compounds in both gaseous and particulate phases during the period of August to early November 2006.
J. He, B. Zielinska, R. Balasubramanian
doaj +1 more source
Determination of Volatility Parameters of Secondary Organic Aerosol Components via Thermal Analysis
Atmosphere, 2022 To date, there are limited data on the thermal properties of secondary organic aerosol (SOA) components. In this study, we employed an experimental method to evaluate the physical properties of some atmospherically relevant compounds.
Fawad Ashraf +5 more
doaj +1 more source
Dicarboxylic acids, ketocarboxylic acids and dicarbonyls in the urban roadside area of Hong Kong [PDF]
, 2006 Homologous dicarboxylic acids (C2–C12), ketocarboxylic acids (ωC2–ωC9, pyruvic acid) and dicarbonyls (glyoxal and methylglyoxal) have been studied in the urban aerosol samples (PM2.5) collected from the Hong Kong roadside atmosphere during winter and ...
Chow, Judith C. +26 more
core +1 more source
Ring-opening terpolymerisation of phthalic thioanhydride with carbon dioxide and epoxides [PDF]
, 2023 We report the ring-opening terpolymerisation (ROTERP) of phthalic thioanhydride with CO2 and epoxides forming statistical poly(ester-ran-thioester-ran-carbonates) employing heterobimetallic and bicomponent catalysts.
Alex, Plajer +2 more
core +2 more sources
Synthesis of terephthalic, isophthalic, and phthalic acids from methane and carbon dioxide
, 2020 Terephthalic, isophthalic and phthalic acids are commodity chemicals valuable in the syntheses of a variety of different polymers. Current production of these benzenedicarboxylic acids relies on petroleum-derived xylenes as chemical feedstocks via Amoco ...
Nguyen, Van (Graduate of Michigan State University)
core +1 more source
Angewandte Chemie, EarlyView.A programmed assembly strategy based on secondary connectivity integration allows modulating the B←N framework (BNF) microenvironment. Beyond possessing improved stability, the resulting BNFs achieve highly selective adsorption of o‐xylene from all C8 aromatics.
Xiang‐Shuai Li +9 more
wiley +2 more sources
Copper Complexes of Nicotinic-Aromatic Carboxylic Acids as Superoxide Dismutase Mimetics
Molecules, 2008 Nicotinic acid (also known as vitamin B3) is a dietary element essential for physiological and antihyperlipidemic functions. This study reports the synthesis of novel mixed ligand complexes of copper with nicotinic and other select carboxylic acids ...
Virapong Prachayasittikul +5 more
doaj +1 more source
The effect of long-term moderate exercise on myocardial metabolome in rats
Chinese Journal of Physiology, 2023 Regular moderate physical exercise is beneficial for the cardiovascular system. Our prior study has demonstrated a long-term moderate exercise (4-week of 60-min 74.0% V̇O2max treadmill running) is optimal in protecting from exhaustive exercise-induced ...
Zheng Ping +3 more
doaj +1 more source