Co-poly(urethane-imide)s based on poly[di(ethylene glycol) adipate] and their compositions with thermoplastic polyimide: synthesis and properties
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DOI: 10.1007/s11172-020-2769-8
Abstract: Based on poly[di(ethylene glycol) adipate] ( M n = 2500) terminated by 2,4-toluene diiso-cyanate (TDI), bis(3´,4-dicarboxyphenoxy)benzene (dianhydride R), and 1,4-bis(4´-amino-phenoxy)biphenyl (diamine ODFO) a number of co-poly(urethane-imide) samples with the general formula (R-TDI-2500-TDI-R)(ODFO) n ( n… read more here.
Keywords: based poly; urethane imide; poly ethylene; ethylene glycol ... See more keywords
Kinetic, isotherm, and thermodynamic studies of the adsorption of dye from aqueous solution by propylene glycol adipate-modified cellulose aerogel
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DOI: 10.1016/j.colsurfa.2020.125009
Abstract: Abstract Cellulose-based aerogel is widely concerned as a new type of adsorption material. However, due to its low mechanical strength and small adsorption capacity in practical applications, it is necessary to enhance its mechanical strength… read more here.
Keywords: adsorption; modified cellulose; cellulose aerogel; glycol adipate ... See more keywords