Moszner, Norbert published the artcileMonomers for adhesive polymers, 4 synthesis and radical polymerization of hydrolytically stable crosslinking monomers, Recommanded Product: N,N’-(Butane-1,4-diyl)diacrylamide, the main research area is dentin adhesive bisacrylamide monomer.
Hydrolytically stable, crosslinking bis(acrylamide)s 1a-1l or bis(methacrylamide)s 2a-2c were synthesized by reaction of acryloyl or methacryloyl chloride using primary or secondary amines. In addition, monomers 3a and 3b were obtained by amidation of 2,6-dimethylene-4-oxaheptane-1,7-dicarboxylic acid (DMOHDA) with propylamine and diethylamine, resp. The structures of the monomers were characterized by IR, 1H, and 13C NMR spectroscopy. All monomers containing N,N’-monosubstituted carbamide groups were solids. Those containing N,N’-disubstituted carbamide groups were water-soluble liquids Water-soluble bis(acrylamide) 1d (N,N’-diethyl-1,3-bis(acrylamido)propane) shows a radical polymerization reactivity in the presence of 2,2′-azobis(2-methylpropionamidine) dihydrochloride (AMPAHC) similar to that of glycerol dimethacrylate, as revealed by gelation experiments in water. 1D is hydrolytically stable in 20 weight-% phosphoric acid and can be used to substitute dimethacrylates in self-etching dentin adhesives. Furthermore, this monomer was also suitable as a reactive diluent in composites.
Macromolecular Materials and Engineering published new progress about Bending strength. 10405-38-6 belongs to class amides-buliding-blocks, name is N,N’-(Butane-1,4-diyl)diacrylamide, and the molecular formula is C10H16N2O2, Recommanded Product: N,N’-(Butane-1,4-diyl)diacrylamide.
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics