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:

Kraft paper pouch

bag in box sales

new super pouch wholesaler

There will be several "small holes" on the top of the coffee pouch bags, so what is the my

The difference between aluminum foil bag and aluminum plated bag.

Popular recommendation

PET food bag

Spout pouch

Aluminum foil bag

clear spout pouch maker

bag in box Production

spout pouch black wholesaler

kraft paper spout pouch Manufacturing

eco friendly spout pouches Production

biodegradable clear mailing bags custom

Bag in box

Bag material shelf life analysis of food packaging bags

Introduce you how to use Zipper Vacuum Sealer Bag.zipper vacuum sealer bag

Requirements for medical sterilized paper plastic packaging bags.coffee pouch with valve packaging S

History and Briefing of Ziplock Pouch

Liquid flat mouth filling bag

Bag-in-box liquid packaging method

Christmas coffee bag(R1)

How to correctly choose plastic bags for food?

The mobile BIB (Bag-in-Box) packaging solution

Qualified packaging: Face is good, but lining is good.

snack food bags manufacture.Which is the best manufacturer of food packaging bags?

How to judge the quality of sterile bags.stand up zipper pouch bags

Eight Advantages of Composite Bags.printed snack food bags Factory

The advantages and disadvantages of vacuum packaging bags using composite technology

How to Plan Bag in Box Printing.bag in box wine dispenser

What are the causes of safety hazards of vacuum packaging bags.zipper vacuum sealer bag distributors

The role of a vacuum packaging bag.vacuum sealer bags for food

What are the categories of KRAFT PAPER POUCHES?stand up ziplock kraft paper pouch

flexible packaging film properties distributors.What is an octagonal sealed bag

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

Share:

Email

Wechat Whatsapp

Leave Your Message