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您现在的位置: > 大学英语四级 > bisphenol

bisphenol

bisphenol的音标是[baɪˈspɪnəl],基本翻译是“双酚”。速记技巧可以是:b=双,i=一,p=酚。

Bisphenol的英文词源可以追溯到希腊语词汇bis(两个)和phenol(酚),因此它代表的是一种具有两个酚羟基的化合物。

变化形式:

1. Biasphenol(对双酚):一种具有两个苯环的bisphenol。

2. Mono-bisphenol(单二酚):一种只有一个苯环的bisphenol。

相关单词:

1. Tri-bisphenol(三二酚):一种含有三个苯环的bisphenol,通常用于生产热固性塑料。

2. Di-hydroxy bisphenol(二羟基二酚):一种含有两个酚羟基的bisphenol,常用于合成聚合物。

Bisphenol在化学工业中有着广泛的应用,例如用于生产塑料,如聚碳酸酯和聚砜,这些塑料在许多领域都有应用,如食品包装和医疗设备。此外,它也被用于制造涂料和粘合剂。这些应用使其成为一种重要的化学品。

常用短语:

1. Bisphenol A (BPA)

2. Bisphenol S (BPS)

3. Bisphenol F (BPF)

4. Bisphenol S-based resins

5. Bisphenol A-free plastics

6. Bisphenol S-based polymers

7. Bisphenol A-based coatings

双语例句:

1. The company is committed to using BPA-free plastics in its products.

2. The new polymer is made from BPS instead of BPA, making it safer for use in food packaging.

3. The coating is made from bisphenol A-based resins, ensuring a smooth and durable finish.

4. The bisphenol S-based resins used in the production process are environmentally friendly and safe.

5. Bisphenol A is a chemical used in the production of some plastics and resins, but it is now widely recognized as a potential health hazard.

6. Bisphenol F is a type of bisphenol that is used in some types of plastic bottles and containers.

7. The use of bisphenol S-based polymers in the production of consumer goods has become increasingly popular due to their high performance and environmental friendliness.

英文小作文:

Bisphenol S (BPS) is a type of plastic resin that has become increasingly popular in recent years due to its high performance and environmental friendliness. BPS-based polymers are used in a wide range of consumer goods, including food packaging materials, building materials, and automobile parts. BPS-based resins are also used in the production of some types of plastic bottles and containers, making them a popular choice for food and beverage companies due to their durability and smooth finish.

Compared with bisphenol A (BPA), which has been widely recognized as a potential health hazard, BPS-based polymers are considered safer for use in food packaging materials because they do not contain BPA or any other harmful substances. This has led to a growing demand for BPS-based resins in the market, with many companies committed to using BPS-based polymers in their production processes to ensure a safe and sustainable supply chain for their products.

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