Tel: +86 188 2689 9458
Tel: +86 188 2689 9458
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:
Unlock the Potential of Paper IBC: The Ultimate Packaging Solution
Popular recommendation
Custom printed food grade ziplock snack custom plastic pouch packaging food packing bag
Pouch with handle
Bag-In-Box
kraft spout pouch wholesale
juice bag in box price
spout pouch bags manufacture
bag in box wholesale
pet food bag clip supplier
zip lock bag for coffee company
pouch with handle company
What are the special properties of aluminum foil bags explained by the manufacturer of aluminum foil
aluminum foil bags for cooking manufacture.Future development trend of facial mask packaging bags
Food packaging bag.plastic pouches for food packaging
Test standards for frozen food packaging.petco free dog food bag Manufacturing
Will liquor vacuum bags affect the wine?
Tell you how to distinguish the material of the vacuum packaging bag
Pure Source: High quality liquid sealed packaging bag.juice bag in box wholesaler
Super Pouches: Revolutionizing Flexible Packaging for Top-Line Packaging Solutions
Get information about olive oil storage
Snack food bag bulk manufacture.Detailed method for customizing food packaging bags
Suitable plastic packaging bag.stand up coffee packaging
The main bio based materials for biodegradable packaging bags.flexible packaging film roll pouches m
Development of Packaging Industry.bag in box packaging
Why does the aluminum foil heat -stress -resistant strength is not good?aluminium spout pouch manufa
Degradable plastic bag
Various materials for anti -static plastic packaging bags.Flexible packaging film roll manufacturers
The daily use range of plastic bags is very wide
Production process and standards for paper plastic composite bags
Biodegradable packaging bags will be the preferred alternative material
Rapid Development of Composite Aluminum Foil Bag Industry
Subscribe to Top-line emails and
stay updated on our news.
+86 188 2689 9458Email: info@toplinepackaging.com
Add: Room 204-205 ,Buliding 2 ,No 7 xinji Road,Nancheng street ,Dongguan City ,Guangdong province,China
Download Catalogs
Wechat
Whatsapp
