NEWS

What material is ABS? Is it plastic or resin?

Acrylonitrile-styrene-butadiene copolymer, ABS is an acronym for Acrylonitrile Butadiene Styrene. All the statements are right. You must first understand the difference between plastic and resin: plastic (resin figurine) refers to the resin (or in the process of direct polymerization of monomers) as the main component, with plasticizers, fillers, lubricants, colorants and other additives as auxiliary components, in the process of flow molding materials, can also be said to be resin as the main raw material and plastic materials and their products.

How to distinguish all kinds of plastic?

Polyethylene PE is Milky White translucent and waxy when not colored. Touch the product with your hand with a smooth feeling, soft and tough; Slightly elongated. Generally low density polyethylene is soft and transparent; high density polyethylene is hard. Plastic film, handbags, water pipes, oil drums, beverage bottles (calcium milk bottles), daily necessities, etc.

PE vs. Nylon: Which Plastic to Choose?

Plastics play a very important role in various industrial fields because of their flexibility and durability. When it comes to plastics, the two most common choices are PE (polyethylene) and nylon (polyamide). Each material has its unique characteristics, advantages and disadvantages. Therefore, it is very important to find the right plastic. In this article, I will explore the characteristics of PE and nylon, compare the differences between them, and then help you determine which plastic is suitable for your needs.

Plastic PP PE PS PA ABS PVC, can you tell?

I believe that all my friends have encountered this kind of situation. I packed a dish in the restaurant. when I got home, I found a big hole in the bottom of the packed plastic lunch box. it was estimated that the quality of the plastic lunch box was too poor and melted by the high temperature of the oil. I also joked that I estimated that this meal was half plastic and half vegetables, and I didn't know what material it was made.

Everything you need to know about Polypropylene (PP)

Polypropylene (PP) is a thermoplastic addition polymer made from a combination of propylene monomers. A wide range of applications, including consumer packaging, plastic parts for the automotive industry and textiles. Philips scientists Paul Hogan and Robert Banks first made polypropylene in 1951, and later Italian and German scientists Natta and Rehn also made polypropylene. Natta perfected and synthesized the first polypropylene commodity in Spain in 1954, and its ability to crystallize aroused great interest. By 1957, polypropylene's popularity surged and widespread commercial production began throughout Europe. Today, it is one of the most commonly used plastics in the world.

Three kinds of polypropylene PP performance introduction and their common points and differences

Polypropylene (PP) is divided into homopolymer polypropylene (PP-H), block (impact resistance) copolymer polypropylene (PP-B) and random (random) copolymer polypropylene (PP-R), so what are the advantages and disadvantages of various PP, what is the use.

Material people must know the characteristics, uses and processes of 12 kinds of plastics such as ABS, PP, PC, PET, etc!

Acrylonitrile-butadiene-styrene (ABS) is a thermoplastic synthetic polymer resin that has a good balance of properties and can be tailored to suit specific needs. Its main physical characteristics are: hard and firm. Resin grade ASS can have bending properties like elastomer (or rubber). Among them, polybutadiene provides good compressive strength, non-crystalline styrene thermoplastics make it easier to add ABS (more flow in the mold), and acrylonitrile increases the fastness, hardness and corrosion resistance of ABS.

The basic structure, molding function characteristics and preparation method of polypropylene PP.

Polypropylene (PP) is tasteless, non-toxic Milky White granular products or powder products, the relative density of 0.90~0.91. Melting point 164~167 ℃. Has excellent mechanical properties, heat resistance, electrical insulation properties, chemical stability, and most chemicals do not occur. However, the light resistance is poor, easy to age, low temperature impact strength is poor, poor dyeing, need to be improved by adding additives, blending, copolymerization and other methods. Insoluble in water, do not absorb water, can be boiled in water, at 130 ℃ disinfection, easy processing molding.