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[Chemical Knowledge]：Plastic pellets, from manufacture to application

Read： 807 Time：15months ago Source：Transform the World with Simplicity

In the field of engineering, plastic particles can be regarded as the basic raw material for the production of plastic products and are a key component of many complex products and mechanical equipment. The use of plastic particles is not only easy to process, but also can be adjusted according to different requirements to adapt to different industrial uses. This article will introduce the basic concepts, manufacturing methods and application fields of plastic particles in detail from the following aspects.

1. basic concepts

plastic particles refer to a granular substance made of polymer materials, which can be plastically deformed and processed in different environments. It contains various components and additives required for the production of plastic products, such as fillers, plasticizers, colorants, etc. Plastic particles usually have a high melting point and high strength, and can be processed according to requirements to produce plastic products with different shapes and functions.

2. manufacturing methods

At present, there are two main methods for manufacturing plastic particles, one is the melting method, and the other is the processing method. The melting method is to heat the plastic raw material to a certain temperature, so that it is melted and then made into particles by extrusion, injection, blow molding and other processing methods. The processing rule is to convert processed plastic products into particles after crushing.

3. applications

plastic particles are widely used in various fields, including construction, automotive, home appliances, medical, durable consumer goods, electronic products and so on. For example, plastic products in the construction field include windows, other doors and windows, drainage and exhaust pipes, and water supply pipes. Plastic products in the automotive field include automotive housings, doors, windows, and interiors. The main advantages of using plastic particles are light weight, high strength, stable quality, easy processing and so on.

plastic particles is an important material widely used in manufacturing, construction, automobile industry and many other industries. Its advantages are low manufacturing cost, high processing efficiency, stable product quality and so on. With the development of technology, its application range will be more and more widely. After a long period of development, plastic particles have become an indispensable part of our daily life.

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