To solve this problem, diacid with a shorter carboxyl chain should be used to replace the C 36 dimer fatty acid. In this study, a series of reactive polyamide resins were prepared by a new methyl ...

This is the crystal structure of a hydrogen-bonded complex of the so-called "Rebek's diacid" (a molecular host with convergent carboxyl groups) with the small diamine pyrazine. The structures of this ...

The plant uses palm oil as a feedstock to make a diacid. That material then can be used to make new grades of nylon and PU with improved hydrolytic stability, better solvent resistance ...