polyethylene terephthalate

type of polyester commonly used for bottles and clothing
Thing type_of_polymer Q145863
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polyethylene terephthalate

Summary

polyethylene terephthalate is a type of polymer[1]. It ranks in the top 4% of type_of_polymer entities by monthly Wikipedia readership (5,216 views/month).[2]

Key Facts

  • polyethylene terephthalate's instance of is recorded as type of polymer[3].
  • polyethylene terephthalate is a type of polyester[4].
  • polyethylene terephthalate is a type of thermoplastic[5].
  • polyethylene terephthalate is used for PET bottle[6].
  • polyethylene terephthalate is used for textile[7].
  • polyethylene terephthalate's Commons category is recorded as Polyethylene terephthalate[8].
  • polyethylene terephthalate's said to be the same as is recorded as Dacron[9].
  • polyethylene terephthalate comprises oxygen[10].
  • polyethylene terephthalate comprises carbon[11].
  • polyethylene terephthalate comprises hydrogen[12].
  • polyethylene terephthalate's short name is recorded as {'lang': 'en', 'text': 'PET'}[13].
  • polyethylene terephthalate's short name is recorded as {'lang': 'en', 'text': 'PETE'}[14].
  • polyethylene terephthalate's different from is recorded as polyester[15].
  • polyethylene terephthalate's density is recorded as {'unit': 'Q844211', 'amount': '+1.38'}[16].
  • polyethylene terephthalate's melting point is recorded as {'unit': 'Q25267', 'amount': '+260'}[17].
  • polyethylene terephthalate's boiling point is recorded as {'unit': 'Q25267', 'amount': '+350'}[18].
  • polyethylene terephthalate's polymer of is recorded as terephthalic acid[19].
  • polyethylene terephthalate's polymer of is recorded as ethylene glycol[20].
  • polyethylene terephthalate's tensile modulus of elasticity is recorded as {'unit': 'Q21062777', 'amount': '+2800.3100'}[21].
  • polyethylene terephthalate's recycling code is recorded as 01[22].
  • polyethylene terephthalate's recycling code is recorded as 1[23].
  • polyethylene terephthalate's CXSMILES is recorded as []CCOC(=O)c1cc(ccc1)C(=O)O[] |Sg:n:1,2,3,4,5,6,7,8,9,10,11,12,13,14::ht|[24].

Body

Definition and Type

polyethylene terephthalate's instance of is recorded as type of polymer[3]. Recorded subclass of include polyester[4] and thermoplastic[5].

Use and Application

Recorded has use include PET bottle[6] and textile[7]. Components include oxygen[10], a chemical element[25]; carbon[11], a chemical element[26]; and hydrogen[12], a chemical element[27].

Why It Matters

polyethylene terephthalate ranks in the top 4% of type_of_polymer entities by monthly Wikipedia readership (5,216 views/month).[2] It has Wikipedia articles in 28 language editions, a strong signal of global cultural recognition.[28] It is known by 52 alternative names across languages and contexts.[29]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . Integrated Authority File. wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.

Inline context (facts about related entities)

  1. [25] . Wikidata. wikidata.org. → on this site
  2. [26] . Wikidata. wikidata.org. → on this site
  3. [27] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). polyethylene terephthalate. Retrieved May 3, 2026, from https://4ort.xyz/entity/polyethylene-terephthalate
MLA “polyethylene terephthalate.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/polyethylene-terephthalate.
BibTeX @misc{4ortxyz_polyethylene-terephthalate_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{polyethylene terephthalate}}, year = {2026}, url = {https://4ort.xyz/entity/polyethylene-terephthalate}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): polyethylene terephthalate — https://4ort.xyz/entity/polyethylene-terephthalate (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 8d ago · Twofivesixbot bot · 2026-05-24 view diff on Wikidata ↗
    Tensile modulus of elasticity {'unit': 'Q21062777', 'amount': '+2800.3100'}
    Polymer of terephthalic acid, ethylene glycol
    Instance of type of polymer
    Said to be the same as Dacron
    + 11 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|3 */ [[Property:P8189]]: 987007291966105171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.