Non-isocyanatePoly(ester urethane)Polyester-diolA series of non-isocyanate linear high molecular weight poly(ester urethane)s(PETUs)were prepared through an environmentallyfriendly route based on dimethyl carbonate,1,6-hexanediol and 1,6-hexanediamine.In this route,the polyurethane diol was first prep...
Purification, properties, and immunological characterization of folate-binding proteins from human leukemia cells. A new matrix for affinity chromatography using pteroylglutamic acid coupled to an epoxy-activated matrix via hexanediamine resulted in negligible ligand le... E Sadasivan,MD Costa,SP Rothenber...
To cross-link the substrate, it was cut into a proper size and immersed in an isopropanol (IPA)/water (50/50 wt/wt) solution containing 5 wt% 1,6-hexanediamine (HDA) for 24 h. Afterward, the cross-linked substrate was taken out, washed thoroughly with fresh DI water and stored ...
N-dimethyl-benzylamine, C,C,C-trimethyl-1,6-hexanediamine, N,N,N′,N′-tetraethyl-ethylenediamine, 4-piperidino-piperidine, N,N,N′,N′-tetraethyl-1,3-propane-diamine, tetrapropylammonium hydroxide, N,N,N′,N′-tetraethyl-diethylenetriamine, 1,1′-methylene-bis(3-methylpiperidine) and ...
select article Comments on “Solubility and thermodynamic analysis of 1,6-hexanediamine in mono-solvents and 1-butanol + cyclohexane mixed solvents at different temperatures” Short communicationAbstract only Comments on “Solubility and thermodynamic analysis of 1,6-hexanediamine in mono-solvent...
A series of non-isocyanate linear high molecular weight poly(ester urethane)s (PETUs) were prepared through an environmentally-friendly route based on dimethyl carbonate, 1,6-hexanediol and 1,6-hexanediamine. In this route, the polyurethane diol was first prepared by the reaction between bis-1...
Herein, CT-ROMP afforded carboxytelechelic poly-cyclooctene oligomers of varying molecular weight, and subsequent reduction generated a series of well-defined carboxytelechelic PEs. Melt polycondensation of the telechelic PE oligomers with either 1,6-hexanediamine or 1,6-hexanediol chain extenders ...
(chloromethyl) benzene, by reacting 2,21-dimethylaminoethyl ether with dichloroethylether by reacting N,N,N1,N1-tetramethylbutene- 2-diamine with 1,4-dichloro-2-butene, by reacting N,N1-dimethylpiperazine with dichloroethyl ether, by reacting N,N,N1,N1-tetramethylhexanediamine with 1,4-di...
A series of non-isocyanate linear poly(carbonate urethanes) (PCUs) were prepared through an environmentally-friendly route based on dimethyl carbonate, 1,6-hexanediol and 1,6-hexanediamine. Bis-1,6-hexamethylencarbamate (BHC) was first synthesized from diamine and excess dimethyl carbonate. To ...