塑料餐具常常会出现哪些问题的?

塑料餐具常常会出现哪些问题的?

网址:http://www.qiluxinke.com 手机页面二维码 2020-10-13 15:41:29    

将一次性餐具按原材料来源、生产工艺、降解方式、回收水平分为以下三大类:

The disposable tableware can be divided into three categories according to the source of raw materials, production process, degradation mode and recovery level
1、生物降解类:如纸制品(含纸浆模塑型、纸板涂膜型)、食用粉模塑型、植物纤维模塑型等;
1. Biodegradation: such as paper products (including pulp molding, paperboard coating), edible powder molding, plant fiber molding, etc;
2、光/生物降解性材料类:光/生物降解塑料(非发泡)型,如光生物降解PP类;
2. Photo / biodegradable materials: photo / biodegradable plastics (non foaming), such as photodegradable PP;
3、易于回收利用材料类:如聚丙烯类(PP)、高抗冲聚苯{HotTag}乙烯类(HIPS)、双向拉伸聚苯乙烯(BOPS)、天然无机矿物填充聚丙烯复合材料制品等
3. Easy to recycle materials: such as polypropylene (PP), high impact polystyrene {hottag} ethylene (HIPS), biaxial tensile polystyrene (BOPS), natural inorganic mineral filled polypropylene composite products, etc
不是。环保餐具包括易回收、易处置和易消纳(降解)3种类型,可降解只是其中一种。降解只是回收利用的补充,也就是当某种包装材料使用完后难以回收利用或回收价值低时可以考虑使用降解包装。
no Environmental protection tableware includes three types: easy to recycle, easy to dispose and easy to absorb (degrade), and degradable is only one of them. Degradation is only the supplement of recycling, that is, when a certain packaging material is difficult to recycle or has low recycling value, it can be considered to use degradable packaging.
一次性环保餐具
不是。任何材料都不应随意乱丢弃,应积极主动搞好分类和回收利用,减少资源浪费和环境污染。即使可降解产品,也需要进行合理的处置或利用,离开特定的环境因素谈产品降解快慢和降解产物是无稽之谈。
no Any materials should not be discarded at will, but should be actively classified and recycled to reduce resource waste and environmental pollution. Even the degradable products need to be disposed or utilized reasonably. It is absurd to talk about the degradation speed and degradation products without the specific environmental factors.
符合环保餐具的标准:
Meet the standards of environmental protection tableware:
1、产品颜色、质地均匀,手感好,强度高;
1. The product has uniform color and texture, good handle and high strength;
2、盛冷热食品时没有异味散发;
2. There is no peculiar smell when filling hot and cold food;
3、易于回收和利用或环境降解;
3. It is easy to be recycled and utilized or degraded;
4、对生态环境和人体健康无害,达到国家食品卫生标准;
4. It is harmless to the ecological environment and human health, reaching the national food hygiene standards;
5、产品上有企业名称或产品代号的明显标识。
5. The product is clearly marked with enterprise name or product code.

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