How do you distinguish the raw materials of disposable tableware

如果您经常订外卖，细心的话肯定会发现，正规的一次性餐具底部都会带有三个箭头围绕成的三角形，从图形表面就不难看出，这个循环的箭头其实这就是一次性餐具原料“再生”的 标志。三角形里面有17的阿拉伯数字，就好像塑料制品的身份证明，数字的不同，代表着这种塑料原料的不同性能和不同用处。

If you order takeaway regularly, careful words will surely find that the bottom of regular disposable tableware will be surrounded by three arrows around the triangle, it is not difficult to see from the graphical surface, this circular arrow is actually a disposable tableware raw material "regeneration" sign. The Arabic numbers of 1 to 7 in the triangle are like the identification of plastic products. The different numbers represent the different properties and uses of this plastic material.

数字“1”：代表该一次性餐具的原料为PET，即聚对苯二甲酸乙二醇酯，常见矿泉水瓶，碳酸饮料瓶等，耐热70℃，易变形，有对人体有害的物质溶出;运用10个月后，或许开释出 致癌物DEHP;不能放在汽车内晒太阳，不能装酒、油等物质。这种标识的瓶子运用后不能再持续装水，请丢在可回收垃圾箱里，让它被回收运用。

Digital "1": The raw material of the disposable tableware is PET, i.e. polyethylene terephthalate, common mineral water bottles, carbonated beverage bottles, etc. It is heat-resistant to 70 degrees C, easy to deform and dissolve harmful substances to human body; after 10 months of use, it may release carcinogen DEHP; it can't be sunbathed in the car, and can't be filled with alcohol, alcohol, and beverage bottles. Oil and other substances. The bottle with this label can no longer be continuously filled with water after use. Please throw it in the recyclable bin and let it be recycled.

数字“2”：代表该一次性餐具的原料为HDPE，常见为清洁用品、淋浴产品的包装瓶。不用于食品包装。

Digital "2": The raw material of the disposable tableware is HDPE, which is commonly used as the packaging bottle of cleaning products and shower products. Not for food packaging.

数字“3”：代表该一次性餐具的原料为PVC。这种原料高温时容易有有害物质产生，甚连制作的过程中它都会开释，有毒物随食物进入人体后，或许引起乳癌、新生儿先天缺陷等疾 病。目前，这种资料的容器现已很少用于包装食品。如果在运用，千万不要让它受热。

Digital "3": The raw material of the disposable tableware is PVC. This kind of raw material is easy to produce harmful substances at high temperature, even in the production process, it will be released. When the poisonous substances enter the human body with food, they may cause breast cancer, congenital defects of newborns and other diseases. At present, the container of this kind of information is seldom used for packaging food. If you use it, don't let it get hot.

数字“4”：代表该一次性餐具的原料为LDPE。一般制品为保鲜膜、塑料膜等。耐热性不强，一般，合格的PE保鲜膜在遇温度超过110℃时会呈现热熔现象，会留下一些人体无法分化的 塑料制剂。并且，用保鲜膜包裹食物加热，食物中的油脂很容易将保鲜膜中的有害物质溶解出来。因而，食物入微波炉，先要取下包裹着的保鲜膜。

Number "4": LDPE is the raw material of the disposable tableware. Common products are fresh-keeping film, plastic film, etc. Thermal resistance is not strong, generally, qualified PE fresh-keeping film will show hot melting phenomenon when the temperature exceeds 110 C, leaving some plastic preparations that human body can not differentiate. Moreover, when food is heated by wrapping it with a fresh-keeping film, the oil in the food can easily dissolve the harmful substances in the fresh-keeping film. Therefore, when food is put into the microwave oven, the wrapped fresh-keeping film must be removed first.

数字“5”：代表该一次性餐具的原料为PP。耐高温，多见于微波炉餐盒。可在小心清洁后重复运用。需要特别注意，一些微波炉餐盒，盒体的确以5号PP制作，但盒盖却以1号 PE制作 ，因为PE不能抵受高温，故不能与盒体一并放进微波炉。为稳妥起见，容器放入微波炉前，先把盖子取下。

Number "5": PP is the raw material of the disposable tableware. High temperature resistance, commonly found in microwave oven lunch boxes. It can be reused after careful cleaning. Special attention should be paid to the fact that some microwave oven lunch boxes are made of No. 5 PP, but the lid of the box is made of No. 1 PE, because PE can not withstand high temperature, so it can not be put into the microwave oven with the box. To be safe, remove the lid before putting the container into the microwave oven.

数字“6”：代表该一次性餐具的原料为PS（聚苯乙烯）。多见于一次性水晶餐具、奶瓶。又耐热又抗寒，但不能放进微波炉中。

Number "6": PS (polystyrene) is the raw material of the disposable tableware. It is common in disposable crystal tableware and milk bottles. It's heat-resistant and cold-resistant, but it can't be put into microwave oven.

数字“7”：代表该一次性餐具的原料除PVC和聚苯乙烯以外的资料或多种塑料原料的合成资料。多见于水壶、水杯。耐高温，可重复运用，但不能放入微波炉中加热。

Digital "7": Represents the raw materials of the disposable tableware except PVC and polystyrene or the synthetic materials of various plastic raw materials. It is common in kettles and cups. It is high temperature resistant and can be reused, but can not be heated in microwave oven.

综上所述有安徽鑫科生物环保有限公司提供，想了解更多一次性餐具知识，欢迎关注我们的网站：http://www.1958666.com谢谢支持！

To sum up, Anhui Xinke Biological Environmental Protection Co., Ltd. provides more knowledge about disposable tableware. Welcome to our website: http://www.1958666.com. Thank you for your support.