Disposable paper cup because of the short use time, people may use it to contain any liquid, because as long as in a short time without leakage, can meet our use needs. But can paper cups really contain all liquid substances? The answer, of course, is no.
Today we will answer this question from a chemical point of view. When using all paper cups, we should avoid containing the following 3 types of food

今天小编来为大家介绍一下纸杯（碗）是怎么从纸变成一个个漂亮的杯子和碗的。
首先，做纸杯的纸张大部分是由桉树来制浆的，但是随着技术的发展，现在也有采用秸秆、竹子作为纸浆的原料。纸张要想做成纸杯（碗）就需要具备防渗漏的功能，所以第一步需要对纸张进行淋膜，目前淋膜的材质有PE（聚乙烯）、PLA（聚乳酸）、PBS（聚丁二酸丁二醇酯），同时随着环保政策的推进，也有正在研发实验阶段的无涂层纸杯纸。

Although paper cups are disposable products, After drinking water or drinks, it is thrown away: but a small paper cup has to go through a lot of checks before it reaches your hand to let you feel safe to use it.

小小的一次性纸杯早已走进千家万户，成为我们接待客人的必需品。那么一次性纸杯喝完水难道就只能面临进垃圾桶的悲惨命运吗？怎么才能做到更环保，让一次性纸杯变废为宝呢？今天小编就给大家分享一些由一次性纸杯改造的精美手工。

Paper cups are low-value and easy to consume. Before purchasing in bulk, we need to consider their price, quality, function, cost performance and other factors.

In the current environment of the epidemic, takeout has been inseparable from people's lives, and food safety is the first element. So when people choose takeout products, paper cups as beverage packaging are also an important part of food safety. Should a qualified paper cup have corresponding national standards? Answer Qin yes, GB/T 27590-2011 is the national implementation standard for paper cups. So what details should be paid attention to in the paper cup national standard? The following points should be paid special attention to.

With the implementation of the "plastic ban" in recent years, the use of paper packaging products has become more and more widespread in our life. And "paper cup" as our most common paper packaging, do we really understand it?

Product quality is the basis for the survival and long-term development of an enterprise. In the future, Bojin Packaging will continue to focus on product quality and provide customers with high-quality products and services.

日前，商务部研究起草了《一次性塑料制品使用、报告管理办法（征求意见稿）》（以下简称《征求意见稿》），正在向社会公开征求意见。2021年8月2日，在由中国绿发会政研室主办的线上讨论会上，“减塑捡塑”工作组负责人王豁代表该工作组就该征求意见稿提出了以下建议：建议在【立法目的】中将“生态文明”、“碳中和”列入。

We have always heard that there is a layer of paraffin embedded in instant noodles, which will adhere to the wall of our stomach, causing gastrointestinal inability to digest, affecting human health and so on. Hear these statements, the boss of PE Lin membrane next door is the first to say not satisfied!

普通塑料易造成白色污染，在正常环境下分解速度很慢，有人说现在海洋中的塑料比鱼类还要多，或许是危言耸听，但却令我们不得不重视。随着人们的环保意识不断地提高，可降解塑料逐步走向人们的视野。