alizarine

简明释义

英[əlɪzəˈraɪn]美[əlɪzəˈraɪn]

n. 茜素

英英释义

单词用法

同义词

反义词

例句

1.The formation of zirconium -calcium -alizarine red s mix - polynuclear complex and its co-colouration effect have been investigated.

报道了锆-钙-茜素红s异多核配合物的形成，共显色效应的光度特性及测定锆的最佳条件。

2.The formation of zirconium -calcium -alizarine red s mix - polynuclear complex and its co-colouration effect have been investigated.

报道了锆-钙-茜素红s异多核配合物的形成，共显色效应的光度特性及测定锆的最佳条件。

3.The artist chose to use alizarine for its vibrant red hue in the painting.

艺术家选择使用铝土红作为绘画中鲜艳的红色。

4.In textile production, alizarine dyes are favored for their colorfastness.

在纺织生产中，铝土红染料因其耐色性而受到青睐。

5.The chemist explained how alizarine is derived from madder root.

化学家解释了铝土红是如何从茜草根中提取的。

6.Many artists prefer alizarine over synthetic reds for its historical significance.

许多艺术家更喜欢铝土红而不是合成红色，因为它具有历史意义。

7.The fabric was dyed with alizarine to achieve a deep crimson color.

这块布料用铝土红染色，以获得深红色。

作文

The world of colors is a fascinating realm that has captivated artists and scientists alike for centuries. Among the myriad of pigments that have been discovered and utilized, one particularly interesting compound is alizarine, which is known for its vibrant red hue. Derived from the root of the madder plant, alizarine has a rich history that dates back to ancient times when it was used as a dye for textiles. The name itself comes from the Arabic word 'al-‘izar', meaning 'the cloth', which highlights its significance in the textile industry. In the early days, alizarine was extracted from the madder root through a labor-intensive process that involved boiling the roots and then treating them with various chemicals to isolate the pigment. This process not only required skill but also a deep understanding of the properties of the materials involved. The resulting dye was highly valued due to its ability to produce a range of shades, from bright scarlet to deep crimson, depending on the mordants used in the dyeing process. As time progressed, the demand for alizarine grew, leading to its widespread use across Europe, especially during the Renaissance period. Artists such as Van Gogh and Monet incorporated this brilliant pigment into their masterpieces, showcasing its versatility and depth. The ability to create stunning visual effects with alizarine allowed painters to explore new artistic techniques and styles, further enriching the art world. However, the story of alizarine takes an interesting turn in the 19th century with the advent of synthetic dyes. In 1868, chemists successfully synthesized alizarine, making it more accessible and affordable for manufacturers and artists alike. This innovation marked a significant shift in the dye industry, as synthetic versions of alizarine could be produced in large quantities without the limitations of natural sources. As a result, the vibrant red pigment became a staple in both the textile and art industries, leading to a democratization of color that had previously been reserved for the wealthy. Despite the rise of synthetic alternatives, the allure of natural alizarine remains. Many artisans and textile enthusiasts still prefer the authentic qualities of the natural dye, appreciating its depth and complexity. The resurgence of interest in sustainable and eco-friendly practices has also fueled a renewed fascination with traditional dyeing methods, including those involving alizarine. Workshops and classes on natural dyeing have become increasingly popular, allowing individuals to connect with the historical significance of this beautiful pigment. In conclusion, alizarine is more than just a color; it represents a rich tapestry of history, artistry, and innovation. From its origins in ancient dyeing practices to its role in modern art and sustainability movements, alizarine continues to inspire and captivate. Understanding this pigment not only enhances our appreciation of color but also reminds us of the intricate relationship between nature, culture, and creativity. As we explore the world of pigments and dyes, alizarine serves as a vivid reminder of the beauty and complexity that colors bring to our lives.

色彩的世界是一个迷人的领域，几个世纪以来吸引着艺术家和科学家。在发现和利用的无数颜料中，有一种特别有趣的化合物是alizarine，它以鲜艳的红色而闻名。它源自茜草植物的根部，alizarine拥有悠久的历史，可以追溯到古代，当时它被用作纺织品的染料。这个名字本身源于阿拉伯语“al-‘izar”，意为“布”，突显了它在纺织工业中的重要性。 在早期，alizarine是通过一种劳动密集型的过程从茜草根中提取的，这个过程涉及到煮沸根部，然后用各种化学物质处理它们以分离颜料。这一过程不仅需要技巧，还需要对所涉及材料的性质有深刻的理解。最终得到的染料因其能够根据染色过程中使用的媒染剂产生从鲜艳的猩红色到深红色的多种色调而备受珍视。 随着时间的推移，对alizarine的需求不断增长，导致它在欧洲广泛使用，尤其是在文艺复兴时期。像梵高和莫奈这样的艺术家将这种明亮的颜料融入他们的杰作，展示了它的多样性和深度。使用alizarine创造令人惊叹的视觉效果使画家能够探索新的艺术技巧和风格，进一步丰富了艺术界。 然而，alizarine的故事在19世纪随着合成染料的出现而发生了有趣的转折。1868年，化学家成功合成了alizarine，使其对制造商和艺术家更加可及和实惠。这一创新标志着染料工业的重大转变，因为合成版本的alizarine可以大量生产，而不受自然来源的限制。因此，这种鲜艳的红色颜料成为纺织和艺术行业的主流，导致颜色的民主化，这种颜色以前仅限于富人。 尽管合成替代品的崛起，但天然alizarine的魅力依然存在。许多工匠和纺织爱好者仍然偏爱天然染料的真实品质，欣赏其深度和复杂性。对可持续和环保实践的兴趣再度激发了对传统染色方法的重新关注，包括那些涉及alizarine的染色。关于天然染色的工作坊和课程越来越受欢迎，使个人能够与这种美丽颜料的历史意义相连接。 总之，alizarine不仅仅是一种颜色；它代表了一幅丰富的历史、艺术和创新的挂毯。从古代染色实践中的起源到现代艺术和可持续发展运动中的角色，alizarine继续激励和吸引人们。理解这种颜料不仅增强了我们对颜色的欣赏，也提醒我们自然、文化和创造力之间错综复杂的关系。当我们探索颜料和染料的世界时，alizarine作为一种生动的提醒，展示了颜色给我们生活带来的美丽和复杂性。