dimethyl phthalate

简明释义

酞酸二甲酯

英英释义

例句

1.Environmental agencies are monitoring levels of dimethyl phthalate in water sources.

环境机构正在监测水源中邻苯二甲酸二甲酯的含量。

2.The use of dimethyl phthalate in plastics has raised concerns about its potential health effects.

在塑料中使用邻苯二甲酸二甲酯引发了人们对其潜在健康影响的担忧。

3.In consumer products, dimethyl phthalate is often used as a plasticizer.

在消费品中，邻苯二甲酸二甲酯通常用作增塑剂。

4.Manufacturers are looking for alternatives to dimethyl phthalate due to regulatory pressures.

由于监管压力，制造商正在寻找替代邻苯二甲酸二甲酯的材料。

5.Some studies suggest that dimethyl phthalate may disrupt endocrine functions.

一些研究表明，邻苯二甲酸二甲酯可能会干扰内分泌功能。

作文

Dimethyl phthalate, often abbreviated as DMP, is an organic compound that belongs to the family of phthalates. Phthalates are a group of chemicals commonly used as plasticizers, which are substances added to plastics to increase their flexibility, transparency, durability, and longevity. The chemical formula for dimethyl phthalate (DMP) is C10H10O4. It is a colorless, odorless liquid that is soluble in organic solvents but has low solubility in water. This compound is primarily utilized in the production of various plastic products, cosmetics, and personal care items. The use of dimethyl phthalate in consumer products has raised significant health concerns over the years. Research has indicated that phthalates can leach out of products and enter the human body through skin absorption or inhalation. Once inside the body, these compounds can mimic hormones and disrupt endocrine functions, potentially leading to reproductive and developmental issues. For instance, studies have linked exposure to dimethyl phthalate with adverse effects on male reproductive health, including reduced sperm quality and fertility problems. Despite the potential risks associated with dimethyl phthalate, it remains widely used due to its effectiveness as a plasticizer. The compound is particularly valued in the production of flexible PVC (polyvinyl chloride), which is used in a myriad of applications, from medical devices to toys. However, the growing awareness of the dangers posed by phthalates has led to increased scrutiny and regulation of their use. Many countries have implemented restrictions on specific phthalates, including dimethyl phthalate, particularly in products intended for children. In response to these concerns, manufacturers have begun to explore alternative plasticizers that are deemed safer for human health and the environment. Some of these alternatives include bio-based plasticizers derived from renewable resources, which are less likely to pose health risks. Additionally, advancements in polymer chemistry have led to the development of phthalate-free formulations that maintain the desired properties of plastics without the associated hazards. As consumers become more informed about the ingredients in the products they use, there is a growing demand for transparency and safety. Many brands are now labeling their products as 'phthalate-free' to appeal to health-conscious shoppers. This shift in consumer preference is pushing the industry towards adopting safer practices and reducing reliance on harmful chemicals such as dimethyl phthalate. In conclusion, while dimethyl phthalate plays a significant role in various industries due to its properties as a plasticizer, its potential health risks cannot be overlooked. Ongoing research is essential to fully understand the implications of phthalate exposure and to develop safer alternatives. As we move forward, it is crucial to strike a balance between the benefits of using compounds like dimethyl phthalate and the health and safety of consumers. The future of product safety will depend on innovation, regulation, and increased awareness among both manufacturers and consumers.

二甲基邻苯二甲酸酯，通常缩写为DMP，是一种有机化合物，属于邻苯二甲酸酯家族。邻苯二甲酸酯是一组常用作增塑剂的化学物质，增塑剂是添加到塑料中以增加其柔韧性、透明度、耐用性和持久性的物质。二甲基邻苯二甲酸酯（DMP）的化学式为C10H10O4。它是一种无色、无味的液体，可溶于有机溶剂，但在水中的溶解度较低。该化合物主要用于生产各种塑料产品、化妆品和个人护理用品。多年来，二甲基邻苯二甲酸酯在消费品中的使用引发了重大健康担忧。研究表明，邻苯二甲酸酯可能从产品中渗出，通过皮肤吸收或吸入进入人体。一旦进入体内，这些化合物可能会模仿激素并干扰内分泌功能，可能导致生殖和发育问题。例如，研究已将接触二甲基邻苯二甲酸酯与男性生殖健康的不良影响联系起来，包括精子质量下降和生育问题。尽管与二甲基邻苯二甲酸酯相关的潜在风险，但由于其作为增塑剂的有效性，它仍被广泛使用。该化合物在柔性PVC（聚氯乙烯）生产中的应用尤其受到重视，PVC用于从医疗设备到玩具等众多应用。然而，对邻苯二甲酸酯所带来的危险日益关注，导致了对其使用的加强审查和监管。许多国家已对特定邻苯二甲酸酯，包括二甲基邻苯二甲酸酯，实施了限制，特别是在针对儿童的产品中。为了应对这些担忧，制造商开始探索被认为对人类健康和环境更安全的替代增塑剂。这些替代品的一些例子包括来自可再生资源的生物基增塑剂，这些增塑剂不太可能带来健康风险。此外，聚合物化学的进步导致开发出不含邻苯二甲酸酯的配方，这些配方在保持塑料所需特性的同时，没有相关的危害。随着消费者对所用产品成分的了解加深，透明度和安全性的需求不断增长。许多品牌现在将其产品标记为“无邻苯二甲酸酯”，以吸引关注健康的购物者。这种消费者偏好的转变正在推动行业采用更安全的做法，并减少对有害化学物质如二甲基邻苯二甲酸酯的依赖。总之，虽然二甲基邻苯二甲酸酯由于其作为增塑剂的特性在各个行业中发挥着重要作用，但其潜在的健康风险不容忽视。持续的研究对于充分了解邻苯二甲酸酯暴露的影响以及开发更安全的替代品至关重要。随着我们向前发展，至关重要的是在使用像二甲基邻苯二甲酸酯这样的化合物的好处和消费者的健康与安全之间取得平衡。产品安全的未来将取决于创新、监管以及制造商和消费者之间的意识提升。