Accession Number : ADA302401
Title : Exploratory Development of Foams from Liquid Crystal Polymers.
Descriptive Note : Final rept.,
Corporate Author : CELANESE RESEARCH CO SUMMIT NJ
Personal Author(s) : Chung, Tai-Shung
PDF Url : ADA302401
Report Date : JAN 1985
Pagination or Media Count : 58
Abstract : Two types of liquid crystal polymer (LCP) compositions were studied and evaluated as structural foam materials. One is a copolymer of 6-hydroxy-2-naphthoic acid, terephthalic acid, and p-acetoxyacetanilide (designated HNA/TA/AAA), and the other is a copolymer of p-hydroxybenzoic acid and 6-hydroxy-2-naphthoic acid (designated HBA/HNA). jg p.6
Descriptors : *POLYMERS, *LIQUID CRYSTALS, *FOAM, MECHANICAL PROPERTIES, TENSILE STRENGTH, COMPOSITE MATERIALS, RESISTANCE, ENERGY, DEFLECTION, EXTRUSION, LOW PRESSURE, MATRIX MATERIALS, HEAT, POLYCARBONATES, ELONGATION, CONSTRUCTION MATERIALS, PHTHALIC ACIDS, INJECTION MOLDING.
Subject Categories : Miscellaneous Materials
Laminates and Composite Materials
Distribution Statement : APPROVED FOR PUBLIC RELEASE