| 释义 |
isophthalic 英aɪsəf'θælɪk美aɪsəf'θælɪk BNC²³⁶²¹³⁺¹
基本例句
催化氧化¹⁰⁰
The wholly aromatic four- component copolyesters were prepared from p- acetoxy- benzoic acid, hydroquinone diacetate, 2,6- naphthalene dicarboxylic acid and isophthalic acid by melting polycondensation.
由对乙酰氧基苯甲酸、对苯二酚二乙酯、2，6-萘二甲酸及间苯二甲酸四种单体通过熔融缩聚反应，合成了全芳香族四组分共聚酯。 cnki
Using isophthalic acid produces alkyd resin instead Phthalic anhydride. Paint produced by Phthalic anhydride has high equilibrium, especially in paint film's drying and mechanical strength.
采用间苯二甲酸代替苯酐合成醇酸树脂，用该类型的树脂制备的涂料在性能上有极大提高，特别是涂膜的干性、机械强度改进明显。 chemyq
Isophthalic acid is an important organic chemical product with wide application in alkyd resin, unsaturated polyester resin and acid- modified copolyester etc.
间苯二甲酸是一种重要的有机化工产品，在醇酸树脂、不饱和聚酯、酸改性共聚酯等方面具有广泛的用途。 chemyq |