Top-line packagingTel: +86 188 2689 9458

Top-line packagingEmail: info@toplinepackaging.com

Top-line packaging
Top-line packaging
Top-line packaging
Top-line packaging Home  >  NEWS  >  Industry News

Can the use of vacuum bags ensure that the food does not get moldy?

source:Industry News release time:2022-09-26 Hits:    

  

  During the whole process of production, processing, storage and use, the vacuum bag is gradually brittle due to its natural color and environmental factors, resulting in the shrinking of its physical and physical performance and finally losing the value of the product.

  Therefore, when producing and processing vacuum bags, add a thickener, a chemical substance that can prevent plastic embrittlement and mildew. Thickeners include antioxidants, light stabilizers, heat stabilizers and mildew inhibitors according to their full functions. When the vacuum bag touches the polyethylene and vinyl chloride prepolymer in the raw material, it is necessary to add a heat stabilizer when adding T. High-pressure polyethylene, polypropylene, polyethylene, polyamide, polyethylene terephthalate, etc., according to different main uses and production and processing regulations, also need to add some anti-recovery agents, sunscreens, etc. thickener".

  Thickeners can be divided into: wrong salts according to the organic chemical structure. Composite metal soaps (polyether salts of lead, palladium, barium, etc.), organic chemical tin, organic chemical antimony, etc. After touching the food category, this kind of metal material is easy to transfer to the human food category. In the extreme, lead and cadmium thickeners are very harmful to the body.


Read recommendations:

125g 250g 500g 1kg Aluminum Foil Flat Bottom Coffee Bean Bags With Valve

biodegradable spout pouches

packaging spout pouch price

What are the benefits of vacuum rice packaging?

What are the common bag types of food packaging bags

Popular recommendation

China Factory Baby Complementary Food Spout Pouch Baby Food Fruit Puree Bag With Spout Packaging Bag

Custom Laminated Printing Juice Bag Liquid Packaging Stand Up Plastic Water Spout Pouch

BIB Bag-in-box dispenser with butterfly valve vitop for drinking water wine juice

bag in box packaging Manufacturing

spout pouch packaging manufacturer

spout pouch serves Production

eco friendly spout pouches

spout pouch black distributors

spout pouch bags wholesaler

Spout pouch flexibility manufacture

The difference between liquid bags and regular packaging bags

new Bag-in-bag machine purchased in 2023

What are the advantages of plastic packaging bags

What are the advantages of octagonal sealed packaging bags

Packing bag sealing brittle and brittle break how to do?

Why are water packaging bags not suitable for long-term storage?liquid spout bag

The function of Bag-in-Box

Various common sense of plastic packaging bags.valve plastic coffee bag

How to fold a gift box? Let the person receiving the gift feel your good intentions

Bag in Box: Provide sustainable packaging for your beverages.bag in box for wine

We all know but not necessarily comprehensive plastic packaging bag use knowledge.zip lock aluminum

Can I use a vacuum bag to keep food safe?

Fresh keeping Techniques of Vegetables and Fruits Stored in Plastic Bags

Characteristics of ton bag aluminum foil bag.heat seal aluminum foil bag

How long can I keep bread with bags?

Food packaging bag should be used correctly.Snack food bag bulk

Laminated bag

What is coffee bag packing?

Common soft-packed bags

Common composite food bags in our daily lives

Share:

Email

Wechat Whatsapp

Leave Your Message