1
Gordon W Calundann: Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxy benzoic acid, aromatic diol, and aromatic diacid capable of readily undergoing melt processing. Celanese Corporation, Kenneth A Genoni, August 26, 1980: US04219461 (86 worldwide citation)

A novel polyester is provided which has been found to exhibit an optically anisotropic melt phase at a temperature which enables it readily to undergo melt processing to form quality fibers, molded articles, etc. The polyester of the present invention contains substantial concentrations of recurring ...


2
Calundann Gordon W: Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxy benzoic acid, aromatic diol, and aromatic diacid capable of readily undergoing melt processing. Celanese, November 21, 1980: FR2455057-A1 (1 worldwide citation)

A novel polyester is provided which has been found to exhibit an optically anisotropic melt phase at a temperature which enables it readily to undergo melt processing to form quality fibers, molded articles, etc. The polyester of the present invention contains substantial concentrations of recurring ...


3
Calundann Gordon W: Polyester dacide 6-hydroxy-2-naphtoique, dacide para-hydroxy benzoique, de diol aromatique, et de diacide aromatique, facilement utilisable dans les procedes par fusion, Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxy benzoic acid, aromatic diol, and aromatic diacid capable of readily undergoing melt processing. Celanese Corporation, SMART & BIGGAR, December 28, 1982: CA1138593

Abstract of the Disclosure A novel polyester is provided which has beenfound to exhibit a thermotropic (i.e. anisotropic) meltphase at a temperature which enables it readily to under-go melt processing to form quality fibers, molded articles,etc. The polyester of the present invention contains sub-s ...