聚对苯二甲 meaning in English

pa polybutyleneterephthalate

This paper introduces the preparation and performance of a novel high performance pulp , poly ( p - benzamide ) ( pba ) pulp , which has bigger specific area and excellent heat - resistance than para - phenylene terephthalamide ( ppta ) pulp
摘要介绍了一种新型高性能浆粕聚对苯酰胺( pba )浆粕的制备和性能。该浆粕较聚对苯二甲酰对苯二胺( ppta )浆粕具有更大的比表面积，更优良的耐热性。