Polypropylene

Quality:

Polypropylene - polymer. Article “Polypropylene” in Simple English Wikipedia has 18.2 points for quality (as of July 1, 2025).

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Simple English) language version.

Achievements in all the time:

Global Wikipedia:

The 5519^th most popular in all topics.

Since the creation of article “Polypropylene”, its content was written by 21 registered users of Simple English Wikipedia and edited by 1883 registered Wikipedia users in all languages.

The article is cited 21 times in Simple English Wikipedia and cited 6286 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #694 in January 2011
• Global: #3393 in October 2004

The highest popularity rank from 2008:

• Local (Simple English): #1914 in October 2011
• Global: #2570 in April 2015

There are 42 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Polypropylene		85.4817
2	German (de) Polypropylen		82.1271
3	Bulgarian (bg) Полипропилен		50.4569
4	Japanese (ja) ポリプロピレン		46.9934
5	Portuguese (pt) Polipropileno		45.443
6	Chinese (zh) 聚丙烯		44.0428
7	Spanish (es) Polipropileno		38.7419
8	Catalan (ca) Polipropilè		36.3418
9	Indonesian (id) Polipropilena		35.4674
10	Russian (ru) Полипропилен		34.2483

The following table shows the most popular language versions of the article.

#	Language	Popularity award	Relative popularity
1	English (en) Polypropylene		13 309 912
2	German (de) Polypropylen		3 924 837
3	Spanish (es) Polipropileno		3 675 957
4	Japanese (ja) ポリプロピレン		3 543 047
5	French (fr) Polypropylène		2 068 350
6	Russian (ru) Полипропилен		2 058 342
7	Chinese (zh) 聚丙烯		1 447 484
8	Italian (it) Polipropilene		1 358 823
9	Polish (pl) Polipropylen		1 332 673
10	Portuguese (pt) Polipropileno		1 173 681

The following table shows the language versions of the article with the highest popularity in the last month.

#	Language	Popularity award	Relative popularity
1	English (en) Polypropylene		24 870
2	German (de) Polypropylen		6 266
3	French (fr) Polypropylène		4 995
4	Japanese (ja) ポリプロピレン		4 506
5	Chinese (zh) 聚丙烯		4 423
6	Russian (ru) Полипропилен		4 003
7	Spanish (es) Polipropileno		3 318
8	Italian (it) Polipropilene		2 227
9	Korean (ko) 폴리프로필렌		1 463
10	Vietnamese (vi) Polypropylen		1 276

The following table shows the language versions of the article with the highest Authors’ Interest.

#	Language	AI award	Relative AI
1	English (en) Polypropylene		554
2	German (de) Polypropylen		220
3	French (fr) Polypropylène		113
4	Italian (it) Polipropilene		101
5	Russian (ru) Полипропилен		90
6	Dutch (nl) Polypropeen		84
7	Spanish (es) Polipropileno		70
8	Japanese (ja) ポリプロピレン		62
9	Polish (pl) Polipropylen		45
10	Portuguese (pt) Polipropileno		43

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

#	Language	AI award	Relative AI
1	German (de) Polypropylen		1
2	English (en) Polypropylene		1
3	Dutch (nl) Polypropeen		1
4	Arabic (ar) بولي بروبيلين		0
5	Belarusian (be) Поліпрапілен		0
6	Bulgarian (bg) Полипропилен		0
7	Catalan (ca) Polipropilè		0
8	Czech (cs) Polypropylen		0
9	Danish (da) Polypropylen		0
10	Greek (el) Πολυπροπυλένιο		0

The following table shows the language versions of the article with the highest number of citations.

On 15 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Wuthering Heights, 2026 Winter Olympics, Epstein files, Ilia Malinin, Wuthering Heights, Ghislaine Maxwell, Lucas Pinheiro Braathen, 2026 Winter Olympics medal table, Valentine's Day.

In Simple English Wikipedia the most popular articles on that day were: XXXTentacion, Black, List of European countries, Jeffrey Epstein, Vitruvian Man, Golden Edge, Jacqueline Kennedy Onassis, List of countries, Manon Bannerman, Megan Skiendiel.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information