polyester
简明释义
英[ˌpɒliˈestə(r)]美[ˈpɑːliestər]
n. 聚酯纤维，涤纶
复 数 p o l y e s t e r s
英英释义
单词用法
不饱和聚酯 | |
n. 聚酯纤维 |
同义词
| 聚对苯二甲酸乙二醇酯 | PET常用于塑料瓶和容器中。 | ||
| 合成纤维 | Synthetic fibers like polyester are widely used in clothing and upholstery. | 像聚酯这样的合成纤维广泛用于服装和室内装潢。 |
反义词
| 棉 | 棉以其透气性和柔软性而闻名。 | ||
| 羊毛 | 羊毛通常用于毛衣和保暖衣物。 |
例句
1.Most of the particles were plastics commonly used in clothes — polyester and acrylic.
塑料微粒的多数组成部分都是在衣服中使用的，聚酯和丙烯酸。
2.The air drying property of unsaturated polyester resin prepared from dipropylene glycol monoallyl ether was studied.
研究了由二丙二醇单烯丙基醚制得的不饱和聚酯树脂的风干性能。
3.My locker held a bottle of water, black polyester sleepwear and slippers, all emblazoned with a small "9h" logo.
我的更衣箱里放有一瓶水，一套涤纶睡衣和一双拖鞋，上面都印有“9小时”的店标。
4.The bra-turned-bag is made of polyester fiber created through recycling. The bra straps can be tied onto the bag as ribbons.
这款变形文胸由循环再生聚酯纤维材料制成，文胸的肩带可以系在包上作饰带。
5.Eventually the polyester is unable to support the weight of the algae, and they fall off into a collection duct positioned underneath.
最终当聚酯薄板无法承受藻类的重量时，它们便会掉进安置在下面的收集管内。
6.Mukesh got the heavy industry (hydrocarbons, petrochemicals and polyester) with the rich cashflows.
穆柯西得到了重头产业（碳氢化合物、石化产品与聚合纤维）以及富有的现金流。
7.This polyester shirt doesn't breathe.
这件涤纶衬衣不透气。
8.The polyester blend in this fleece jacket provides warmth without being too heavy.
这件抓绒夹克中的聚酯纤维混合物提供了温暖，但不会太重。
9.The curtains in my living room are made of polyester, which helps block out sunlight.
我客厅的窗帘是用聚酯纤维制成的，能够有效阻挡阳光。
10.This shirt is made from polyester, which makes it lightweight and breathable.
这件衬衫是用聚酯纤维制成的，这使得它轻便且透气。
11.I prefer polyester fabrics for sportswear because they wick moisture away from the body.
我更喜欢用聚酯纤维制作的运动服，因为它们能将汗水从身体上排走。
12.Many outdoor tents are made from durable polyester to withstand various weather conditions.
许多户外帐篷由耐用的聚酯纤维制成，以抵御各种天气条件。
作文
Polyester is a synthetic fiber that has become increasingly popular in the textile industry due to its durability and versatility. This material is derived from petroleum, making it a product of the petrochemical industry. The process of creating polyester (聚酯纤维) involves polymerization, where small molecules called monomers are chemically bonded together to form long chains. These long chains give polyester (聚酯纤维) its strength and resilience, allowing it to withstand wear and tear better than many natural fibers.One of the most notable characteristics of polyester (聚酯纤维) is its resistance to shrinking and stretching. Unlike cotton, which can lose its shape after multiple washes, garments made from polyester (聚酯纤维) maintain their form, making them ideal for everyday wear. Additionally, polyester (聚酯纤维) dries quickly, which is particularly advantageous for activewear and outdoor clothing. This quick-drying property is attributed to the fiber's low moisture absorption rate, allowing sweat to evaporate rather than soak into the fabric.Another significant advantage of polyester (聚酯纤维) is its color retention. Fabrics made from polyester (聚酯纤维) tend to hold dye better than natural fibers, resulting in vibrant colors that last longer without fading. This quality makes polyester (聚酯纤维) a preferred choice for manufacturers who want to produce garments that look fresh and appealing for extended periods.However, the use of polyester (聚酯纤维) is not without its drawbacks. One major concern is its environmental impact. Since polyester (聚酯纤维) is derived from non-renewable resources, its production contributes to the depletion of fossil fuels. Furthermore, when washed, polyester (聚酯纤维) garments can release microplastics into the water supply, posing a threat to marine life and ecosystems. As a result, there has been a growing movement towards recycling polyester (聚酯纤维) and developing sustainable alternatives that reduce environmental harm.In recent years, innovations in the textile industry have led to the creation of recycled polyester (聚酯纤维), which is made from post-consumer plastic bottles and other waste materials. This process not only helps reduce landfill waste but also decreases the demand for virgin polyester (聚酯纤维), thus minimizing the environmental footprint associated with its production. Brands that incorporate recycled polyester (聚酯纤维) into their products often market them as eco-friendly options, appealing to environmentally conscious consumers.In conclusion, polyester (聚酯纤维) is a versatile and durable material that plays a significant role in the modern textile industry. While it offers numerous benefits such as strength, color retention, and quick-drying properties, it also raises important environmental concerns. As the industry continues to evolve, the focus on sustainable practices and recycled materials will likely shape the future of polyester (聚酯纤维) and its applications in fashion and beyond.
