cellulosic

简明释义

英[seljʊˈləʊsɪk]美[ˌseljuˈloʊsɪk]

adj. 有纤维质的

英英释义

单词用法

同义词

反义词

例句

1.Used mainly for cellulosic-based textile printing and dyeing.

主要用于纤维素类纺织品的印花和染色。

2.But cellulosic biofuel has so far failed, on an epic scale, to deliver.

但是纤维素生物燃料目前为止难以大规模运输。

3.Producing ethanol by breaking down cellulosic materials, such as switch-grass or fast-growing trees like hybrid poplars, with enzymes is promising.

利用?降解纤维物质——例如柳枝稷和速生杂交白杨——生产乙醇是很有希望的。

4.Chemical purity is not required for food use because cellulosic cell-wall materials are components of all fruits and vegetables and many of their products.

食品应用中不需要化学净化，因为纤维素细胞壁材料是所有果蔬和其它产品的成分。

5.Cellulosic polymers are very important pharmaceutical necessities.

纤维素类聚合物是非常重要的药用辅料。

6.Cellulosic fiber fabrics were modified with modifier AM to probe the dyeing properties of the modified fabrics with natural vegetable dyes.

采用改性剂am对纤维素纤维织物进行改性，探讨了改性织物对天然植物染料的染色性能。

7.The new packaging material is made from cellulosic 纤维素的 sources, making it biodegradable.

这种新的包装材料由纤维素的来源制成，具有可生物降解性。

8.Researchers are developing cellulosic 纤维素的 ethanol as a sustainable alternative to gasoline.

研究人员正在开发纤维素的乙醇，作为汽油的可持续替代品。

9.Many textiles today are made from cellulosic 纤维素的 fibers like rayon and viscose.

如今，许多纺织品是由纤维素的纤维如人造丝和粘胶制成的。

10.Innovations in cellulosic 纤维素的 bioplastics are helping reduce plastic waste.

在纤维素的生物塑料方面的创新正在帮助减少塑料垃圾。

11.The cellulosic 纤维素的 content in the diet is important for digestive health.

饮食中的纤维素的含量对消化健康很重要。

作文

In recent years, the importance of sustainable materials has gained significant attention, particularly in the textile and packaging industries. One such material that has emerged as a key player in this movement is cellulosic (纤维素的) fibers. Derived from natural sources such as wood pulp, cotton, and other plant materials, cellulosic fibers offer a range of benefits that make them an attractive alternative to synthetic fibers. This essay will explore the properties, applications, and environmental impact of cellulosic materials, highlighting their role in promoting sustainability in various sectors.Firstly, cellulosic fibers are known for their excellent breathability and moisture-wicking properties. Unlike synthetic materials, which can trap heat and moisture against the skin, cellulosic fabrics allow for better air circulation. This characteristic makes them ideal for summer clothing and activewear, where comfort is essential. Additionally, cellulosic fibers are biodegradable, meaning they can decompose naturally without contributing to landfill waste, unlike many synthetic alternatives that can take hundreds of years to break down.Moreover, the versatility of cellulosic fibers extends to their ability to be blended with other materials. For instance, combining cellulosic fibers with polyester can enhance the durability and wrinkle resistance of garments, making them more appealing to consumers. This blending capability allows manufacturers to create fabrics that meet diverse consumer needs while still benefiting from the eco-friendly attributes of cellulosic materials.The production process of cellulosic fibers also plays a crucial role in their sustainability. Many companies are adopting eco-friendly practices by sourcing raw materials from sustainably managed forests and using non-toxic chemicals during the manufacturing process. Innovations such as closed-loop systems, where water and chemicals are recycled, further minimize environmental impact. These practices not only reduce pollution but also ensure that the production of cellulosic fibers does not deplete natural resources.In addition to textiles, cellulosic materials are increasingly used in packaging solutions. With the growing concern over plastic waste, many companies are turning to cellulosic packaging options that are both functional and environmentally friendly. For example, cellulosic films can be used for food packaging, providing a biodegradable alternative to conventional plastic wraps. This shift towards cellulosic packaging is a positive step towards reducing the ecological footprint of consumer goods.However, it is essential to acknowledge the challenges associated with cellulosic materials. While they offer numerous advantages, the cost of production can be higher compared to synthetic fibers, which may deter some manufacturers. Additionally, the performance of cellulosic fabrics in terms of durability and maintenance can vary, leading to concerns about their long-term usability. Addressing these challenges will require ongoing research and development to improve the properties of cellulosic materials and make them more accessible to a broader market.In conclusion, cellulosic (纤维素的) fibers represent a promising solution for creating sustainable textiles and packaging. Their natural origins, biodegradability, and versatility position them as a viable alternative to synthetic materials. As industries continue to prioritize sustainability, the role of cellulosic materials is likely to expand, paving the way for a greener future. By embracing cellulosic solutions, we can contribute to a more sustainable planet while enjoying the benefits of high-quality, comfortable products.

近年来，可持续材料的重要性引起了广泛关注，尤其是在纺织和包装行业。其中一种作为这一运动关键角色的材料是cellulosic（纤维素的）纤维。它们源自木浆、棉花及其他植物材料等自然来源，cellulosic纤维提供了一系列好处，使其成为合成纤维的有吸引力的替代品。本文将探讨cellulosic材料的特性、应用及环境影响，强调它们在促进各个行业可持续性中的作用。首先，cellulosic纤维以其优良的透气性和排湿性能而闻名。与合成材料不同，后者可能会将热量和湿气困在皮肤上，cellulosic面料则允许更好的空气流通。这一特性使它们非常适合夏季服装和运动服，舒适性至关重要。此外，cellulosic纤维是生物可降解的，这意味着它们可以自然分解，而不会像许多合成替代品那样增加填埋场的垃圾，后者可能需要数百年才能分解。此外，cellulosic纤维的多功能性还体现在它们与其他材料的混合能力上。例如，将cellulosic纤维与聚酯混合可以增强服装的耐用性和抗皱性，使其对消费者更具吸引力。这种混合能力使制造商能够创造出满足多样化消费者需求的面料，同时仍能受益于cellulosic材料的环保特性。cellulosic纤维的生产过程在其可持续性中也发挥着至关重要的作用。许多公司通过从可持续管理的森林中采购原材料，以及在生产过程中使用无毒化学品，正在采用环保实践。诸如闭环系统的创新，其中水和化学品被回收利用，进一步减少了环境影响。这些做法不仅减少了污染，还确保cellulosic纤维的生产不会耗尽自然资源。除了纺织品，cellulosic材料越来越多地用于包装解决方案。随着人们对塑料垃圾的日益关注，许多公司转向既实用又环保的cellulosic包装选项。例如，cellulosic薄膜可用于食品包装，提供一种生物可降解的替代传统塑料包装。这种向cellulosic包装的转变是减少消费品生态足迹的积极步骤。然而，必须承认与cellulosic材料相关的挑战。尽管它们提供了众多优势，但生产成本可能高于合成纤维，这可能会阻碍一些制造商。此外，cellulosic面料在耐用性和维护方面的性能可能有所不同，导致人们对其长期可用性产生担忧。解决这些挑战将需要持续的研究和开发，以改善cellulosic材料的特性，并使其对更广泛的市场更具可及性。总之，cellulosic（纤维素的）纤维代表了创建可持续纺织品和包装的有希望的解决方案。它们的自然来源、生物可降解性和多功能性使其成为合成材料的可行替代品。随着各行业继续优先考虑可持续性，cellulosic材料的作用可能会扩大，为更绿色的未来铺平道路。通过拥抱cellulosic解决方案，我们可以为更可持续的星球做出贡献，同时享受高质量、舒适产品的好处。