From the last two decades, risks associated with the utilization of chemicals have been given rise to potential awareness in many industrialized societies around the world. For the better understanding equally among the nations various risk assessment needs to be done. Along with this thing, the safety concern for the food packaging has been regulated but there is still a little requirement of harmonized legislation that must govern the printing ink industry.
Who has the reasonability for the compliance?
The ink manufacturer has the responsibility to only supply items that are fit for an intended purpose and also defined by other members of the food packaging chain. Initially, the responsibility for the compliance lies in the hands of sellers of the packaged food.
Once the food packaging ink left the site of the manufacturer, the ink manufacturer will not remain responsible for many aspects in relation to the production of the food packaging as these are now outside the control of the ink manufacturer. In this food packaging ink industry, the manufacturer is also not liable to issue declarations or certificates for compliance that can cover all the legal formalities/responsibilities.
The manufacturer in relation to filler & packaging is responsible for certain properties of the food packaging & its compliance under the legal requirements. Plastic bag ink manufacturer has the obligation to monitor & record all the materials in the manufacturing process under GMP (Good manufacturing practice). Apart from that, they have the ability to execute corrective controls for the printing, storage & delivery to make sure that, they attain consistent product quality throughout the entire supply chain.
There is a lack of clarity for the plastic containers & film substrates
In this packaging industry, the plastic containers as well as film substrates are lacking behind in terms of clarity & openness. There are multiple combinations of food types, printing inks, varnishes, and packaging materials are presented therefore for clarity in-process packaging layer must define clear barrier functionality. To ensure functional barrier performs perfectly that can prevent migration of packaging material within the final packaging, construction is strongly recommended.
Why migration is prime concern for food packaging?
The migration process can lead to the contamination of various food items with harmful chemical substances therefore regulations & industry guidelines must be implemented correctly to protect consumers. The type of food, storage time as well as temperature must also be considered while assessing the migration.
Conclusion
It is recognized by many working agencies that the time for companies to comply positively with the regulations & guidance is significant and the final packaging needs testing under the GMP conditions.
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