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对苯二甲酸

n.diethylene glycol terephthalate
网络PTA; TPA; terephthalic acid

对苯二甲酸

英-汉网络释义

对苯二甲酸

PTA

对苯二甲酸乙二醇酯是由对苯二甲酸（PTA）和乙二醇(MEG)发生酯化反应所得。 PET（聚酯切片）是乳白色或浅黄色、高度 …

TPA

采用对苯二甲酸（TPA）和乙二醇（EG）为原料，以自制的β-二酮铝和β-二酮酯铝为催化剂经酯化、缩聚，制得聚对苯二甲酸 …

terephthalic acid

在制造对苯二甲酸(terephthalic acid)或间苯二甲酸(isophthalic acid)的制程中，其微量的反应物对位二甲苯(p-xyl ene) 或间位二 …

DMT

甲醛及对苯二甲酸(DMT)之制造，合成(甲基胺，氯代甲烷，甲基丙烯酸甲酯，汽机车燃料)，抗冻剂，硝化纤维素，乙基纤维素…

diethylene glycol terephthalate

商标国际分类表... ... 丁酯 ester 010069 对苯二甲酸 diethylene glycol terephthalate 010533 多乙烯多胺 ethyleneamine 010139 ...

QTA

而韩国进口中纯度的对苯二甲酸( QTA)占 90%, 即为 106 万 t。另一方面, 2009年泰国的 PTA销往东北亚国家为 62 万 t,占中国 …

p-Phthalic acid

化学试剂红外光谱集 ... 邻二氯苯 o-Dichloro benzene 对苯二甲酸 p-Phthalic acid 邻氯苯甲酸 o-Chlorobenzoic acid ...

例句：

Poly (butylenes terephthalate ) (PBT) is one of the five important engineering plastics , which had been used widely in many fields .

聚对苯二甲酸丁二醇酯（PBT ）作为五大通用工程塑料之一，其应用领域非常广泛。

It introduced the effects of energy consumption reduction for the domestic RVF technology used in PTA plant .

介绍了国产化真空过滤工艺在精对苯二甲酸装置运用后达到的节能降耗效果。

PTA (purified Terephthalic acid) after experienced a significantly deeper market regulation in the early , had stabilised in the near future.

（精对苯二甲酸）经历了前期大幅深调行情后，近期有所企稳。

The bottles use a glycol -modified polyethylene terephthalate (PETG) hybrid material with a high-gloss colorant .

该瓶使用乙二醇改性聚对苯二甲酸乙二醇酯（PETG ）杂化材料具有高光泽的着色剂。

Density pycnometer method in the determination of polybutylene terephthalate (PBT) and corresponding principle are introduced in the paper.

介绍了测定聚对苯二甲酸丁二醇酯（PBT ）密度的比重瓶法及其原理。

The main products of PET supercritical methanolysis are dimethyl terephthalate (DMT) and ethylene glycol (EG).

红外光谱检测解聚产物是纯度很高的对苯二甲酸二甲酯（DMT ）单体和乙二醇。

The biodegradation of polyester (PET) fiber and diethylene glycol terephthalate (DTP) are studied in this paper.

用微生物对涤纶丝和对苯二甲酸乙二酯（DTP ）进行降解性能研究。

Reaction temperature as major factor on consumption of acetic acid was found by analysis of operation of PTA unit .

通过对 PTA （精对苯二甲酸）装置影响醋酸消耗的分析，认为反应温度对酸耗影响最大。

Most bottled water comes in polyethylene terephthalate bottles , indicated by a number 1, PET or PETE on the bottle 's bottom .

大多数的瓶装水都是由聚对苯二甲酸材质的塑料瓶盛装的，这一点通过标注在塑料瓶底部的 1PET 或 PETE[i ]可以看出。

For outdoor use , the B part composition is preferably free of tertiary hydrogens , ether glycols and terephthalic acid residues .

对于户外用途，该组合物 B 优选不含叔氢、醚二醇和对苯二甲酸残基。

The invention relates to a kind of recycling method of terephthalic acid (TPA) water-washing residue .

本发明为一种对苯二甲酸水洗残渣回收利用的方法。

Characterastic (PTA) project final . " crisis in our opinion , the industry . " heng yi, Chairman of Qiu Jianlin of a lot of optimism.

（精对苯二甲酸）项目全面竣工。“在我们看来，危机恰是行业洗牌的良机。”恒逸集团董事长邱建林的乐观感染了很多同行。

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）。

In the production process of PTA, there are many factors that have effect on the product particle size .

在精对苯二甲酸（PTA ）生产过程中，影响产品粒度的因素多且复杂。

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