Hexylamine, dodecylamine and octadecylamine were used respectively to investigate the effect of the grafted alkyl chain length on the physical properties of the PP/alkyl-GNP nanocomposites.
Hexylamine (mol wt = 101.19 g/mol, melting point [mp] = -19[degrees]C and boiling point [bp] = 130[degrees]C) was purchased from Alfa Aesar, Korea.
Hexylic acid (hexanoic acid) and hexylamine from Sigma-Aldrich have been used as short-chain amphiphilic molecules.
0.24 [+ or -] 0.09 cm and Ti[O.sub.2]-foam-2 (with hexylamine) has an average pore size of approx.
Summary: In this paper, six new azo Schiff base ligands (1-6) were synthesized in excellent yields by the condensation reaction of 5-(4-nitrophenylazo) salicylaldehyde with ethylamine, hexylamine
, ethanolamine and benzylamine in the presence glacial acetic acid, respectively.
60 'jetty', or jet black, used to be IEATY 70 these names have now gone, more is the PITY 80 he's a retired business man now, a RETIREE 90 he to whom an allotment is made is an ALLOTTEE THE TEENS 113 a partway floor, is a MEZZANINE 114 the driver has a very dirty WINDSCREEN 115 a complex steroid is ANDROSTENE 116 a derivative of resorcinol is HEXYLAMINE
117 the pop group arrived in a LIMOUSINE 118 their drummer also played the TAMBOURINE 119 an amino sugar called GLUCOSAMINE [ILLUSTRATION OMITTED]
Two tenders for the supply of (a) heavy duty rubber houses, also (b) 15 tons so called cico hexylamine
In brief, 30mer oligonucleotide probes were presynthesized that contained a hexylamine
linker at the 5' end.
, N-methyl-2-pyrrolidinone (NMP), N,N-dimethylacetamide (DMAc) and deuterated trifluoroacetic acid (TFA-d) were purchased from Aldrich.
After a wash step, a conjugate of [B.sub.12] hexylamine
(a [B.sub.12] analog) and alkaline phosphatase is added to probe for free IF binding sites on the matrix.
Methylbenzoate (BMe) was mixed with hexylamine (A) or hexamethylene diamine (DA), without a solvent, in glass ampoules (cylindric, 5 x 30 [mm.sup.2]) which were sealed under nitrogen.
BMe was amidated with hexylamine (A) and hexamethylene diamine (DA).