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Common processing materials for blister packaging
11 Jan 2020
Blister packaging is mainly made of high-quality PVC (about 50%, density is 1.36g / cm3), PET (about 10%, density is 1.39g / cm3), PP (about 10%, density is 0.92g / cm3), PS (appro...
The main ingredients of plastic products
03 Jan 2020
Different types of plastic containers for packaging food, chemical and other products must first determine whether the material of the packaging material meets the product requirem...
Recycled plastic has become a new problem in the plastic products industry
27 Dec 2019
We all know that some plastic products are hard-to-degrade materials, and many waste plastic products are discarded without reasonable recycling, which causes environmental polluti...
Research progress of plastic extrusion blow molding process
20 Dec 2019
Extrusion blow molding is one of the main molding methods for the production of plastic hollow parts. It is suitable for polymers and various blends such as PE, PP, PVC, thermoplas...
Common injection processing technology for household plastic products
14 Dec 2019
The molding and processing methods of household plastic products mainly include injection molding, extrusion molding, thermoforming, hollow molding, lamination molding, compression...
How to distinguish the quality of household plastics
06 Dec 2019
Plastic is a material synthesized by polymerization or condensation reaction using monomer raw materials, and is composed of additives such as synthetic resins and fillers, plastic...