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:

PET food bag

bag in box packaging Production

aluminium spout pouch sales

Introduction to packaging methods for containerized liquids

Food aluminum foil bag.aluminium coffee bag

Popular recommendation

Coffee & Tea pouch

Aluminum foil bag

Laminated Aluminum Foil Zip Lock Bag Stand Up Pouch /Matt White Foil Pouch /Zip Lock Coffee Bag

stand up spout pouch

Spout pouch flexibility wholesale

spout pouch packaging maker

Aluminum foil bag Factory

biodegradable spout pouches Factory

spout pouch bags supplier

green coffee pouch price

How to prevent Bubble Mailer aging

Food packaging bag detection

flexible packaging film structure wholesale.Real time strategy for packaging bags

Flexible Packaging: The Smart Future of Bag-in-Box Solutions

aluminium spout pouch Factory.Lightweight heat preservation, Spout pouch accompanying

Top-line packaging as a professional Bag-In-Box manufacturer, committed to producing high-quality pa

With the widespread use of bags in boxes, their quality has been continuously recognized.bag in box

Retort bags, freeze-resistant vacuum bags

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

The printing principle of composite bags!beverage bag manufacturers

Explanation on steaming bags.aluminium retort pouch Production

Market prospect and advantages of heat shrinkable bags

Since you choose the nylon vacuum packaging bag, you should know its advantages.vacuum sealer bags f

The development of packaging machinery.Flexible packaging film roll Packaging manufacture

What are the performance requirements of paper plastic composite bags?aluminum foil bag roll manufac

Analysis of the reasons why water packaging bags are prone to breakage.plastic pouches for liquids

Food packaging bag.food packaging supply companies

Introduction and classification of composite packaging bags

How to correctly select food Vacuum Zipper Bag.vacuum zipper bags for clothes

Disadvantages of snack food packaging bags.

Share:

Email

Wechat Whatsapp

Leave Your Message