Definition of paper lunch box: paper lunch box is a container based on paper and covered with paraffin, polyethylene coating, etc. for food packaging or holding hot and cold drinks and hot and cold food. Because it is made of paper material, it can not only be recycled, but also be treated by burying or burning, so as not to cause serious environmental pollution. It has high environmental protection value.

紙餐盒的分類:紙餐盒按加工原料可分為紙板紙餐盒、紙漿模塑紙餐盒、淋膜紙餐盒三類，其中以淋膜紙餐盒最為常見;按容量分為大、中、小三類。紙餐盒為人們的日常生活帶來方便，深受人們的喜愛，使用量在逐年增加，尤以快餐店用量居多。

Classification of paper lunch boxes: according to the processing raw materials, paper lunch boxes can be divided into cardboard paper lunch boxes, pulp molded paper lunch boxes and coated paper lunch boxes, of which coated paper lunch boxes are the most common; According to the capacity, it is divided into three categories: large, medium and small. Paper lunch boxes bring convenience to people's daily life and are deeply loved by people. The usage is increasing year by year, especially in fast food restaurants.

紙餐盒的選購:首先要看其外觀，一般一次性紙餐盒應密封在塑料包裝袋中，包裝袋不應有破損，包裝不嚴密的紙餐盒容易受到環(huán)境的污染，衛(wèi)生情況得不到保證。要選用比較堅挺的紙餐盒，盡量選擇盒壁厚實、硬挺的。可用手在產(chǎn)品的兩側輕輕擠壓，就可以大致知道其負重性能的好壞。另外，不應選擇外觀顏色太白的紙餐盒產(chǎn)品，因為可能存在熒光性物質超標的問題。

Purchase of paper lunch boxes: first of all, it depends on their appearance. Generally, disposable paper lunch boxes should be sealed in plastic packaging bags, which should not be damaged. Paper lunch boxes with loose packaging are vulnerable to environmental pollution, and the hygiene situation can not be guaranteed. To choose a relatively strong paper lunch box, try to choose a box with thick and rigid wall. You can squeeze gently on both sides of the product by hand to roughly know its load-bearing performance. In addition, paper lunch box products with too white appearance color should not be selected, because fluorescent substances may exceed the standard.

其次要看標志，產(chǎn)品外包裝上應注明生產(chǎn)企業(yè)的名稱、地址、產(chǎn)品的執(zhí)行標準、生產(chǎn)日期等。消費者應盡量選擇近期產(chǎn)品，因為存放時間越短，產(chǎn)品受污染的程度就越低。對于標志不全的產(chǎn)品謹慎購買，更不要購買“三無”產(chǎn)品。

Secondly, we should look at the logo. The name, address, product implementation standard, production date, etc. of the manufacturer should be indicated on the outer package of the product. Consumers should try to choose recent products, because the shorter the storage time, the lower the degree of product contamination. For products with incomplete marks, be careful not to buy "three noes" products.

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Today's sharing is about disposable paper lunch boxes. More content will be shared here. Please continue to pay attention to us: http://www.ear898.com