isophthalic acid
英
美
间苯二甲酸
双语例句
- Isophthalic acid diphenyl ester;
间苯二甲酸二苯酯； - Isophthalic Acid in the Production of Activated Carbon in the Application of Energy
活性炭在间苯二甲酸生产降耗中的应用 - Fatty acids, soya, polymers with isophthalic acid, maleic anhydride, pentaerythritol, phthalic anhydride and trimethylolethane;
脂肪酸-豆油与间苯二甲酸、马来酸酐、季戊四醇、苯酐和三羟甲基乙烷的聚合物； - Study on Treatment of Isophthalic Acid Diethyl Ester Wastewater by Combination Processes
高浓度间苯二甲酸二乙酯生产废水处理工艺研究 - Isophthalic acid, an intermediate with wide developing prospects, is mainly used for unsaturated polyester resin, PET polyester resin and alkyd resin.
间苯二甲酸主要应用在不饱和聚酯树脂、PET聚酯树脂以及醇酸树脂方面，是一种极具发展前景的中间体原料。 - The acid, bases, salt and water resistance was same as that of isophthalic type UPR and its solvent and oxidative acid resistance was same as that of bisphenol A type UPR.
其耐酸性、耐碱性、耐盐性和耐水性能与间苯UPR树脂相当，其耐溶剂和耐氧化酸性能与双酚A型UPR树脂相当。 - This paper introduced the application, production and consumption of isophthalic acid at home and abroad, and raised some proposals on the development of isophthalic acid in China.
文章介绍了间苯二甲酸的用途以及国内外生产和消费情况，提出了我国发展间苯二甲酸生产的一些建议。 - Pure isophthalic acid ( PIA) and diethylene glycol ( DEG) were used as modifiers to produce copolyester. The effect of PTA of 2%~ 8% ( mol) on the modified copolyester was analyzed by DSC.
用间苯二甲酸（PIA）、二甘醇（DEG）作改性剂合成共聚酯，利用DSC分析加入2%～8%（mol）PIA对改性共聚酯的影响。 - 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。 - 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。 - High-shrinkage polyester chip and fibers can be produced by adding isophthalic acid ( IPA) and neopentyl glycol ( DTG) with side chain into polyester.
在聚酯中添加间苯二甲酸（IPA）和具有侧链结构的新戊二醇（DTG），制成了高收缩聚酯切片及纤维。 - The production technologies for isophthalic acid ( IPA) were introduced, emphatically air liquid phase oxidation which comprised coarse IPA preparation, purified IPA preparation and liquor and residues treatment.
介绍了间苯二甲酸（IPA）的生产技术，重点介绍了空气液相氧化法生产IPA，其工艺分3个阶段，即粗IPA的制备，精IPA制备、母液及残渣的处理。 - The paper introduced the properties, application and production of isophthalic acid ( IPA) as well as its market status on global scale, put forward the suggestions about IPA production developing in China.
概述了世界间苯二甲酸（IPA）的生产、应用和市场现状，并对我国开发IPA提出了建议。 - The results showed: 1.The content of diethylene glycol ( DEG) and isophthalic acid, and the increase of molecular weight would decrease the rate of crystallization.
研究结果表明：1.PET碳酸瓶片中二甘醇（DEG）与间苯二甲酸（IPA）含量的增加以及分子量的增大，均会使结晶速率降低。