Emerging Trends in the Microbial Packaging Market
Let’s begin with a simple question. Will you purchase a product if you knew its packaging does not offer adequate protection to the contents within?
You wouldn’t, right? This is the reason anti-microbial packaging has gained so much traction, especially in the food industry.
Anti Microbial Packaging
This is a form of active packaging, which prevents the growth of bacteria and other pathogens by using antimicrobial agents. Manufacturers can use natural agents like spices and oils or chemicals like Benzoic and Sorbic acid.
In addition to these, the packaging also consists of PET or Polyolefin film.
As stated earlier, the demand for this kind of packaging has increased significantly over the years. It’s only natural that manufacturers want to make the most of the opportunities available.
They look for ways in which they can offer value to customers. Let’s take a look at some of the emerging trends in this market:
Bacterial Cellulose and Silver Nanoparticles
Some time back, researchers in India discovered that Bacterial Cellulose and Silver nanoparticles could be used as antimicrobial agents.
A species of acetate-oxidizing bacteria, Gluconacetobacter Xylinus is used for developing Bacterial Cellulose. It has the ability to hold water along with other mechanical properties, which make it an ideal antimicrobial agent.
Packaging Which Releases Microbial Agents on Demand
Recently, there has been an increase in demand for packaging that releases antimicrobial agents without coming in direct contact with food items.
In order to cater to demand for this kind of packaging, developers use acid synthesized in overripe fruit. This releases a preservative known as salicylaldehyde.
In order to maximize the loading, researchers also conduct a two-step activation using ethylenediamine and 4-nitrophenyl chloroformate.
A Shift towards Bio-Based Plastic Products
In order to counter the green house effect and global warming, consumers have started turning towards bio products.
Packaging companies address this demand by developing bio composites. They produce a packaging film, which consists of an internal layer of Chitosan, which is an antioxidant and antimicrobial agent.
The outer layer consists of a material known as Polycaprolactone, which acts as a barrier against pollutants.
Packaging Film with Nanotube Coating
Clay nanotubes consist of antibacterial oil, which prevents bacteria from growing in the packaging and food from over ripening. This considerably increases the shelf life of items.
Looking for a packaging company that offers antimicrobial packaging? Get in touch with PremiumVials. In addition to packaging, they offer a wide range of products which include pop-top bottles, amber plastic bottles and Boston round bottles.
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