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PET and POLYETHLENE between 共同点

Date: 2025-12-21 11:39 Views: 778 Source: Internet

plastics in day active in already formed is 一 不 can or 缺 部 separation, more year widely used in many different industrial field/area, packaging, construction and manufacturing 业. its in, most commonly used types plastics is polyethylene (PE) (PE) and polyethylene terephthalate (PET) (PET). tube/pipe this types plastics by use, it between in obvious 差异. therefore, in in, will discussion this types plastics versus property and different 之处.

目录

  1. introduction

  2. what is PET?

  3. what is PE?

  4. PET and POLYETHLENE between 共同点

  5. PET and POLYETHLENE between difference

  6. Europlas - world plastics pellets production 厂家

  7. 结论

  8. Common issues

1. brief introduction

plastics is 现代生 active in can or 缺 一部 separation, PET and POLYETHLENE is packaging industry in non Common types plastics, tool has resistant use property and property. however, still has many true positive understanding this types plastics between difference. therefore, will provide about/regarding PET and PE plastics overview, 帮助读者 more good understanding it between versus and different 之处. in addition, also will introduction world plastics pellets manufacturing 商 - Europlas.

2. PET is what?

plastics packaging already formed is day active in can or 缺 一部 separation. PET, types its active thermoplastic property polymer, is selection used for made as bottle 子, container and packaging film material. it its can force, transparent degree, light and impact resistant can force 而闻名 - has this features make its formed is combined packaging food and material selection. in addition, PET gas and 不渗透 liquid features ensure product 保存, its recycling can force it can by heavy new used for made as formed new, has use product, clothing/apparel, carpet and material.

what is PET?

3. PE is what?

in manufacturing and packaging industry in, polyethylene (PE) (PE) 灵 active property long already by 广泛认 can. through different type type high density polyethylene (PE) (HDPE), low density polyethylene (PE) (LDPE) and property low density polyethylene (PE) (LLDPE), this type of thermoplastic property polymer already formed is various different application more selection. PE light 巧, flexibility and resistant use features make its formed is manufacturing need high strength force bag 子, film and container selection. this also is full 部 - PE also is types environmental protection good type material, can multiple methods again ring utilizing. from plastics, to equipment, is waste bag, PE application 广泛.

what is PE?

4. PET and POLYETHLENE versus 似之处

PET and POLYETHLENE两者都 has versus 似之处:

  1. this types type type plastics due to cost low and high resistant property in packaging industry to application.

  2. it is thermoplastic property polymer, can formed multiple different and dimensions.

  3. it can 进行循 ring again utilizing, can used for manufacturing new plastics product

 

5. PET and POLYETHLENE difference

尽 tube/pipe PET and POLYETHLENE in manufacturing and packaging industry in is application thermoplastic property polymer, it between difference non value attention/notes, formed separation, material features, application, can recycling property and ring effect/influence. is this 差异, in lower introduction comparison table/sheet.


polyester plastics (PET)

polyethylene (PE) plastics (PE)

formed separation and chemical structure

PET is ethylene glycol polymer and for 苯二甲 acid made formed.

PE由 ethylene polymerization made formed.

material features

PET is types tough, light resistant use plastics, tool has impact resistant, anti and chemical product can force.

PE is types soft/flexible, wax semi transparent plastics, tool has resistant wet, chemical product and impact can force.

application and applications

PET usually used for manufacturing bottle 子, container, packaging film and combined formed fiber.

PE usually used for made as bag 子, film, pipeline and injection molding product.

recycling and ring effect/influence

polyester plastics tool recycling again utilizing can force, can formed new product. however, its in ring in separation understanding process need relatively long time.

PE is types can recycling plastics, can is new product, however it can material degradation can can for ring formed 污染.