假日聚餐打包用一次性环保餐具有哪些学问

　　With the coming of the festival, many people have had frequent party rhythms. Disposable environmental protection tableware wholesale many people will eat leftovers and pack them. Here we remind you that disposable lunch boxes and plastic bags may contain harmful substances.

　　，要注意包装盒。一次性餐具批发常用的包装盒有纸包装和塑料质地两大类。纸制午餐盒很容易被打破;塑料饭盒有纯聚丙烯饭盒、复合饭盒、泡沫饭盒等。纯聚丙烯饭盒(PP)是安全的，可容纳油性食品和高温食品，耐高温可达120℃，可放入微波炉中加热。复合饭盒成分是聚丙烯，填充料和色母料，遇油性食物易掉色，会危害人体健康。还有一种泡沫饭盒，不耐高温，易吸油，一次性餐具批发不能装多油的食物，油温较高，不能放入微波炉加热。

　　First of all, pay attention to the packing box. There are two kinds of packaging boxes commonly used in the wholesale of disposable tableware: paper packaging and plastic texture. Paper lunch boxes are easy to break; plastic lunch boxes include pure polypropylene lunch boxes, compound lunch boxes, foam lunch boxes, etc. Pure polypropylene lunch box (PP) is safe. It can hold oily food and high temperature food. It can withstand high temperature up to 120 ℃, and can be heated in microwave oven. The composition of the compound lunch box is polypropylene, filling material and color masterbatch. In case of oily food, it is easy to lose color, which will harm human health. There is also a foam lunch box, which is resistant to high temperature and easy to absorb oil. The disposable tableware can not be loaded with food with high oil temperature and can not be heated in a microwave oven.

　　在包装塑料袋方面也有很多智慧。有些餐馆使用的塑料袋没有标识，而且很薄。调查发现，大多数塑料袋是由回收塑料制成的，当暴露在酸性或油性物质中时，这些塑料会沉淀，污染食品，危害人体健康。用于食品包装的塑料袋应由PE(聚乙烯)制成，并贴有“QS”和“for food”的生产许可证标签。

　　There is also a lot of wisdom in packaging plastic bags. Some restaurants use plastic bags that are unmarked and thin. The survey found that most plastic bags are made of recycled plastics. When exposed to acid or oily substances, these plastics will precipitate, contaminate food and endanger human health. Plastic bags used for food packaging shall be made of PE (polyethylene) and labeled with production license of "QS" and "for food".

　　以上是一次性环保餐具厂家为大家介绍的相关内容，想要了解更多内容，欢迎访问网站：//www.ucgmex.com

　　The above is the relevant content introduced by disposable environmental protection tableware manufacturers. To learn more, please visit the website: //www.ucgmex.com