| 聚酯纤维发展历史 |
| 添加时间：2018/4/18 17:03:15 浏览次数： |
| 聚酯纤维发展历史 History of polyester fiber development 1941年，英国的J.R.温菲尔德和J.T.迪克森以对苯二甲酸和乙二醇为原料在实验室内首先研制成功聚酯纤维，命名为特丽纶(Terylene)。1953年美国生产商品名为达可纶(Dacron)的聚酯纤维。随后聚酯纤维在世界各国得到迅速发展。1960年聚酯纤维的世界产量超过聚丙烯腈纤维，1972年又超过聚酰胺纤维，成为合成纤维的第一大品种。 In 1941, British J.R. Winfield and J.T. Dixon first developed a polyester fiber in the laboratory with terephthalic acid and ethylene glycol, named terlon (Terylene). In 1953 the production of goods named Dacron polyester fiber (Dacron). Subsequently, polyester fiber has been developing rapidly all over the world. In 1960, the world output of polyester fiber exceeded that of polyacrylonitrile fiber. In 1972, it was more than polyamide fiber, and became the first large synthetic fiber. 指由多种二元醇和芳香族二元羧酸或其酯经缩聚生成的聚酯为原料所制得纤维的统称。 Which is produced by various diol and aromatic carboxylic acids or their esters by two yuan polycondensation polyester is prepared by fiber raw materials collectively. 由于聚对苯二甲酸乙二酯纤维是其主要品种，故习称聚酯纤维即指这种纤维。这类纤维外观挺括，热稳定性好，但吸湿性稍差。它们主要用于制作各种衣着用品、床上用品、室内装饰用品等；个别品种如：聚2,6-萘二酸乙二酯纤维主要用于工业方面。 Since polyethylene terephthalate two ester fiber is the main variety, it is called polyester fiber. This kind of fiber appearance crisp, good thermal stability, but poor hygroscopicity. They are mainly used in making all kinds of clothes, bedding, indoor decoration, and so on. Individual varieties such as poly (2,6- naphthalene diacid) two ester fiber is mainly used in industry. 聚酯纤维是指由多种二元醇和芳香族二元羧酸或其酯经缩聚生成的聚酯为原料所制得纤维的统称。具体品种有：聚对苯二甲酸乙二酯纤维，聚对苯二甲酸丁二酯纤维，聚对苯二甲酸丙二酯纤维，聚对苯二甲酸-1,4-环己二甲酯纤维，聚-2,6-萘二酸乙二酯纤维，以及多种改性的聚酯基纤维，如: Polyester fiber is a general term for fibers made from polyesters of polyols and aromatic two carboxylic acids or their esters. Specific varieties are: Polyterephthalate two ester fiber, poly terephthalate two ester fiber, Polyterephthalate two ester fiber, poly terephthalic acid -1,4- cyclohexane two methyl ester fiber, poly (-2,6- naphthalene diacid) two ester fiber, and a variety of modified polyester based fibers, such as: 1.阳离子可染聚酯纤维，cationic dyed polyester，简称CDP； 1. cationic dyeable polyester fiber, cationic dyed polyester, referred to as CDP. 2.阳离子染料可常压沸染的聚酯纤维，easycationicdyeablepolyester，简称ECDP 2. cationic dyes, which can be dyed at atmospheric pressure, easycationicdyeablepolyester, ECDP. 3.分散染料常压可染共聚醚酯，Easy DispersedDyeability Poly ester简称EDDP 3. disperse dyes can be dyed with polyether ester at atmospheric pressure, Easy DispersedDyeability Poly ester for short. 4.易水解聚酯 4. hydrolysable polyester |
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