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In the filament and fiber manufacturing industry, both polypropylene (PP) and polyethylene (PE) are widely used due to their cost-effectiveness, durability, and versatility.……

HDPE stands for High-Density Polyethylene, which is a type of strong, durable, lightweight, and versatile thermoplastic polymer manufactured from ethylene and characterized by its high density and high molecular weight. ……

Polyvinyl Chloride (PVC) is one of the widely used synthetic plastics worldwide……

The main difference between CPVC and PVC is the range of temperatures each is capable of withstanding. CPVC can handle temperatures up to 200° Fahrenheit, while PVC peaks at 140° Fahrenheit. ……

PET blow molding bottles can be divided into two categories, one is pressure bottles, such as bottles filled with carbonated beverages; The other type is non-pressure bottles, such as bottles filled with water, tea, cooking oil, etc.……

Common plastic bottles in our daily life are mainly made of PET, PVC, HDPE and LDPE resins.……

Recycled plastic particles and primary plastic beads develop in parallel with bioplastic materials. They are widely used in many fields such as: Mechanical, electronics, automobiles, household appliances and so on. The basic way to differentiate between the two types of virgin an...……

​Polyethylene (PE) and Polypropylene (PP) are two of the most widely used thermoplastic polymers for film applications. While both materials are similar in some ways, they have distinct differences in terms of chemical structure, properties, and applications.……

Polyethylene Terephthalate, commonly known as PET, is one of the most widely used plastics globally, especially in the beverage industry. Known for its clarity, strength, and lightweight properties, PET is a crucial material in producing bottles, containers, and packaging films. ……

Themainchemicalcomponentofbottlegradechipsispolyethyleneterephthalate(PET).1、Whatisbottlegradepolyes……