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polyethylene terephthalate短语⁸⁴³²⁰⁺⁸ 基本例句 聚对苯二甲酸乙二醇酯 A blend fiber of polyethylene terephthalate PET and easy hydrolytic degradation PET EHDPET was prepared with the disperse phase of EHDPET. 将 PET和易水解聚酯 EHDPET以适当比例混合,可制得以 EHDPET为分散相的共混纤维。 cnki Blend of polybutylene terephthalate and polyethylene terephthalate offering high strength at high temperatures and good stiffness and strength. 聚对苯二甲酸丁二酯与聚对苯二甲酸乙二酯的合金具有在高温下高强度与高硬度的性能。35mc The content of vinyl chloride copolymer in the polyethylene terephthalate scrap was analysed by using the heating method, the Fourier transform infrared spectrometry and the gravimetric method. 采用加热显色法、傅立叶红外光谱法和称量法对废聚对苯二甲酸乙二酯中的氯乙烯共聚物进行定量检测。 dictall The content of diethylene glycol DEG in polyethylene terephthalate PET chip is a very important quality index and must be strictly controlled in PET production. 二甘醇 DEG在聚对苯二甲酸乙二酯 PET切片中的含量是 PET的重要质量指标,在生产过程中必须严格控制。 cnki The hydrolytic depolymerization of Polyethylene terephthalate PET and polybutylene terephthalate PBT under microwave irradiation is studied in this paper. 研究了微波作用下聚对苯二甲酸乙二醇酯 PET和聚对苯二甲酸丁二醇酯 PBT的水解解聚反应。 dictall The time domain dielectric spectroscopy for polyethylene terephthalate PET film and glass samples is studies. 对涤纶 PET和玻璃的时域介电谱进行了研究。 dictall Polyethylene terephthalate PET and polycarbonate PC films were irradiated by S, Kr and Xe ions and were illuminated with ultraviolet light. 高能硫、氪、氙离子轰击聚酯 PET和聚碳酸酯 PC膜后,对样品进行陈化和紫外线照射敏化。 cnki By analysis of the production of polyethylene terephthalate PET, the adjustment and effect of esterification process using purified terephthalic acid PTA purchased outside were discussed. 通过对聚对苯二甲酸乙二醇酯 PET生产的分析,论述了当使用外购精对苯二甲酸 PTA时,酯化工艺的调整及效果。 chemyq Effects of inorganic fillers on isothermal and non isothermal crystallization kinetics of polyethylene terephthalate PET were studied by using DSC in comparison with an organic nucleating agent NA. 利用差示扫描量热仪 DSC研究了碳酸钙、滑石粉等无机填料对 PET等温和非等温结晶行为的影响,并与适于PET用的有机钠盐类成核剂 NA作了对照。 cnki I'll give you an example, which is PET— polyethylene terephthalate. It's the plastic that's used in soda bottles and water bottles. 我举一个例子, PET聚对苯二甲酸乙二醇酯对酞酸盐,用于苏打水瓶和水瓶。 yeeyan In the world of beverage market, polyethylene terephthalate PET bottle is one of the most useful containers for lightweight, optically transparent, unbreakable and recyclable characteristics. 聚酯 PET瓶具有质量轻、透明、强度高和可回收等特点,在世界饮料包装市场上已经占有一席之地。 cnki Include polyoxymethylene, polyamide, polycarbonate, ABS, polyphenylene oxide, polyethylene terephthalate, polysulfone, polyether sulfone, polyimide, polyphenylene sulfide and so on. 主要包括聚甲醛、聚酰胺、聚碳酸酯、 ABS、聚苯醚、聚对苯二甲酸乙二酯、聚砜、聚醚砜、聚酰亚胺、聚苯硫醚等。 blog.sina.com.cn Most single-use beverage bottles sold in the United States are made from polyethylene terephthalate PET, a substance tested extensively for safety. 美国大多数一次性的饮料瓶的原料都是聚对苯二甲酸乙二醇酯 PET,经过了大量的物质安全测试。 yeeyan Polyvinyl chloride PVC and polyethylene terephthalate PET were ranked last. 而聚氯乙烯 PVC和聚对苯二甲酸乙二醇酯 PET)则排在了名单的最后。 yeeyan Solution spinning of UHMW PET Ultra-high molecular weight polyethylene terephthalate is an important way for preparing high strength and high modulus fibers. 利用超高分子量PET进行溶液纺丝是目前制取高强度高模量PET纤维的一种重要方法。 cnki Study on PET polyethylene terephthalate fabric surface modification by APGD is carried to improve its hydrophilic property and dyeing ability. 本论文应用常压辉光放电等离子体对涤纶织物( PET进行了旨在改善其亲水性和染色性的表面改性研究。 cnki The influence of glass fiber, flame retardant and nucleating agent on the crystallinity and mechanical properties of polyethylene terephthalate PET was investigated. 研究玻纤、阻燃剂和纳米成核剂对聚对苯二甲酸乙二酯 PET结晶性能及力学性能的影响。 dictall The most commonly recycled types of plastic are Polyethylene terephthalate, PET number 1, and high-density polyethylene, HDPE number 2. 最普遍被回收的塑料是聚对苯二甲酸乙二醇酯- PET一号,及高密度聚乙烯- HDPE二号。 bbs.chinadaily.com.cn Polyethylene terephthalate PET films were polymerized in solid phase, the molecular weight, molecular weight distributionMWD and cyclic oligomer content of the products were determined by GPC. 聚对苯二甲酸乙二酯 PET薄膜经固相缩聚反应后,用凝胶色谱法测定产物的分子量、分子量分布和环状齐聚物含量。 cnki |