本文报道了环状聚芳酯低聚物的核磁共振碳谱及氢谱。
The 13C-NMR and 1H-NMR spectra were reported for the macrocyclic polyaryl-ester oligomer.
介绍玻璃纤维增强聚芳酯（GFR PAR）树脂的配方、工艺。
This paper introduces the formulation and technique of glass fiber reinforced polyarylester resin (GFRPAR).
该用于液晶显示器的负C-型延迟补偿器包括在其聚合物主链上含有硫基或氧 化硫基的聚芳酯。
The negative C-type retardation compensator for the liquid crystal display includes polyarylate having a thio group or a sulfur oxide group in a polymer main chain thereof.
优选地，该氨基甲酸酯预聚物是脂族异氰酸酯聚醚预聚物，且该固化剂包括芳族二胺和三醇。
Preferably, the urethane prepolymer is an aliphatic isocyanate polyether prepolymer and the curative includes an aromatic diamine and a triol.
优选地，该氨基甲酸酯预聚物是脂族异氰酸酯聚醚预聚物，且该固化剂包括芳族二胺和三醇。
Preferably, the urethane prepolymer is an aliphatic isocyanate polyether prepolymer and the curative includes an aromatic diamine and a triol.
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