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Classification Of Plastic Bottles Using Different Characteristics
- Sep 01, 2017 -

General plastic bottles generally refers to the production of large, wide use, good formability, inexpensive plastic. General plastic bottles of the raw materials are five varieties, namely polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), polystyrene (PS) and propylene Green-butadiene-styrene copolymer (ABS). They are all thermoplastic.

Plastic bottles generally refers to the ability to withstand certain external forces, with good mechanical properties and high and low temperature performance, good dimensional stability, can be used as engineering structure of plastics, such as polyamide, Polysulfone and so on. In Engineering Plastics, it is divided into general Engineering Plastics and special Engineering Plastics two major categories. General Engineering Plastics include: polyamide, POM, polycarbonate, modified polyphenylene ether, thermoplastic polyester, ultra-high molecular weight polyethylene, methyl amyl polymer, vinyl alcohol copolymer and so on. The special Engineering Plastics also has the crosslinking type of the non-crosslinking type. Cross-linked types are: poly-amino-bismaleimide, poly-Triazine, cross-linked polyimide, heat-resistant epoxy tree fingers. Non-crosslinking types are: Polysulfone, polyether sulfone, polyphenylene sulfide, polyimide, polyether ether ketone (peek) and so on.

Special plastic bottle is generally refers to has the special function, may use in the aviation, the spaceflight and so on the special application domain plastics. such as fluorine plastic and silicone has a prominent high temperature, self-lubricating and other special functions, reinforced plastic and foam with high-strength, high buffering and other special properties, these plastics belong to the category of special plastics.