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

wine bag in box wholesale

packaging spout pouch wholesale

Causes and solutions for the difficulty of aluminum foil bags.aluminum foil bag large Production

Introduction to the production of food packaging bags.smart food snack bags manufacture

Popular recommendation

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

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

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

kraft spout pouch custom

stand up spout pouch Production

smart spout pouch sales

clear spout pouch custom

spout pouch packaging Vendor

pouch with handle manufacturer

Flexible packaging film roll manufacturers

The vacuum packaging bag could not be sealed because of this

What are the classifications of biodegradable plastic bags?

What are the types of packaging bags

Introduction to Barcodes for Packaging Bags

How to inspect the appearance of vacuum bag?

Composite packaging bag

A detailed introduction to food packaging bags

Introduce the development trend of pet food packaging.Spout pouch flexibility Factory

What are the packaging machinery and equipment?

Characteristics of food composite bags.flexible packaging film roll pouches Solution

Application of Bag in Box Packaging

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

What are the advantages of vacuum packaging bags for food packaging

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

Main components of plastic bags

Composite packaging bag.pouch bag with handle price

Why choose aluminum foil bags for mask packaging bags

What is the appeal of the eight-side seal bag?

Do you know the material characteristics of the nylon packaging bag?food eco friendly packaging

What is a composite bag.bag in box maker

Share:

Email

Wechat Whatsapp

Leave Your Message