1、塑胶包装及影响

1. Plastic packaging and its impact

食品包装袋具有重量轻、运输方便、化学稳定、易于生产等诸多优点，广泛应用于食品包装中。通过在塑料中加入一定量的抗氧化剂、防腐剂等辅助聚合物材料，对食品有非常好的自我保护功能。但由于摩擦带电吸附微尘残渣，包装产品表面容易造成食品污染，塑料包装中未聚合的乙烯、乙苯等游离单体会随着接触时间的增加而向食品迁移的风险，从而导致食品污染。塑料包装产品中添加的稳定剂和增塑剂具有致癌和致畸性，并在大量应用后大量使用。

Food packaging bags have many advantages such as light weight, convenient transportation, chemical stability, and easy production, and are widely used in food packaging. By adding a certain amount of antioxidants, preservatives, and other auxiliary polymer materials to plastic, it has a very good self-protection function for food. However, due to the friction charged adsorption of micro dust residues, the surface of packaged products is prone to food pollution. Free monomers such as ethylene and ethylbenzene that are not polymerized in plastic packaging may migrate to food with increasing contact time, leading to food pollution. The stabilizers and plasticizers added to plastic packaging products have carcinogenicity and teratogenicity, and are widely used after extensive use.

2、纸袋及其影响

2. Paper bags and their impact

近年来，纸质包装袋因其可制成袋子、盒子或罐子、盒子等多种特性而被广泛应用于食品包装中。然而，由于纸质包装袋的原材料大多来自纸或纸板的回收利用，其细菌、化学残留物和一些残留物经常粘附在生产出来的纸质包装袋中，从而提高了纸质包装袋污染食品的风险。此外，大多数纸质包装袋中使用的增白剂和荧光化学物质都是食品潜在污染源。

In recent years, paper packaging bags have been widely used in food packaging due to their various characteristics such as being able to be made into bags, boxes or cans, boxes, etc. However, due to the fact that most of the raw materials for paper packaging bags come from the recycling of paper or cardboard, bacteria, chemical residues, and some residues often adhere to the produced paper packaging bags, thereby increasing the risk of paper packaging bags contaminating food. In addition, the whitening agents and fluorescent chemicals used in most paper packaging bags are potential sources of food contamination.

3、FRP和影响力

3. FRP and Influence

人们对食品真空袋的多样化和个性化需求不断增加。许多由二氧化硅制成的玻璃容器被广泛应用于食品包装中，以提高玻璃容器的光泽度。制造商经常添加砷、钒等作为澄清剂，甚增加铅。此外，各种颜色的玻璃容器也用于食品包装容器，容易被玻璃溶解的二氧化硅等有机物污染。

People's demand for diversified and personalized food vacuum bags is constantly increasing. Many glass containers made of silica are widely used in food packaging to improve the glossiness of glass containers. Manufacturers often add arsenic, vanadium, and other clarifying agents, and even add lead. In addition, glass containers of various colors are also used for food packaging containers, which are easily contaminated by organic substances such as dissolved silica in the glass.

同时，许多金属、陶瓷、橡胶单体等。被用作包装或衬垫和食品包装中的密封材料。一旦处理不当，也会造成潜在的威胁。

At the same time, many metal, ceramic, rubber monomers, etc. Used as a sealing material in packaging or cushioning and food packaging. Once mishandled, it can also pose a potential threat.

造成真空袋危害的原因

Reasons for the safety hazards of vacuum bags

食品的运输、储存离不开各种包装材料的使用，导致包装材料对食品造成危害的原因如下。

The transportation and storage of food cannot be separated from the use of various packaging materials, and the reasons for the harm caused by packaging materials to food are as follows.

1、生产阶段要素

1. Production Phase Elements

食品包装材料或容器生产企业在生产阶段没有严格控制质量，使用的生产原料含有有毒有害的废料。一些公司使用的包装材料埋下了食品风险，因为其生产印刷中的应用技术落后，质量管理不规范。

Food packaging materials or container production enterprises do not strictly control quality during the production stage, and the production raw materials used contain toxic and harmful waste. Some companies use packaging materials that pose food safety risks due to outdated application technology and non-standard quality management in their production and printing.

2、应用阶段要素

2. Application Phase Elements

食品包装材料的应用越来越重视感官效应。中小企业追求包装材料的外观或过于实用，而忽视了食品包装材料的性和卫生标准。此外，人们的应用手段存在问题，增加了食品风险问题。

The application of food packaging materials is increasingly emphasizing sensory effects. Small and medium-sized enterprises pursue the appearance of packaging materials or are too practical, while neglecting the safety and hygiene standards of food packaging materials. In addition, there are problems with people's application methods, which increase food safety risks.

3、阶段的管理方法要素

3. Elements of management methods for stages

近年来，相关单位增加了食品包装行业的监管，相继颁布了一系列规范和标准。然而，随着新材料和新原料的相继研发和颁布，管控不严格、规范滞后的情况普遍存在，这也增加了食品风险。

In recent years, relevant units have increased safety supervision in the food safety packaging industry and successively issued a series of norms and standards. However, with the continuous development and promulgation of new materials and raw materials, there is a widespread lack of strict control and lagging standards, which also increases food safety risks.

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