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:

Custom Print Side Gusset Coffee Pouch Black Matte Coffee Beans Packaging With Valve 

packaging spout pouch manufacturer

recyclable spout pouches Production

The origin of aluminum foil bags!aluminum foil bags for cooking distributors

Packaging bag folding PP packaging tape

Popular recommendation

Hot Sale BPA Free Plastic Drink Juice Fruit Liquid Packaging Stand Up Bag Spout Pouch

Pouch with handle

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

spout pouch bag manufacture

bag in box wholesale

clear spout pouch price

recyclable spout pouches Production

juice bag in box sales

zip lock bag for coffee Processing

printed flexible packaging film

Coffee Pouch: Ultimate Guide

Food design graphics analysis.

What is the difference between vacuum bag and aluminum foil bag

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

The design of rice packaging bags should focus on brand concept and color positioning

Anti -static packaging bag.aluminum foil bags for cooking

Convenient choice: Environmentally friendly liquid portable bag

How are the bags classified?

Analyze the composition of plastic packaging bags

Introduction to the relevant applications of plastic vacuum packaging bags.paper snack food bag manu

Functions of packaging bags

Reasons for wrinkles in high-temperature cooking bags after sterilization.aluminum foil bags for coo

Explanation on Different Materials and Valves of Bags in Boxes.bag in box packaging maker

How long can you store food safely?

How to make zipper bag?

Production environment and process of sterile bags.bag in box Processing

smart food snack bags supplier.What is the reason for cutting rounded corners in snack food packagin

drink pouches with spout custom.Talking about the production process of plastic packaging bags

How to distinguish between recycled materials and new materials in packaging bags.recyclable spout p

Why should food packaging bags be made into serrated openings

Share:

Email

Wechat Whatsapp

Leave Your Message