28 Dec 2025, 09:29 UTC674 viewsread 6 August 2026
File
Essential Rubber Formulary: Formulas for Practitioners
Signed nafas
Channel
آرشیو کانال پلیمر،شیمی،مکانیک،نفت ایران
@polymerchemi
On this record: Growth · Engagement · Posts · Citations · Cite this entry
880subscribers
+1 since we began measuring on 6 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
Register entry
| Telegram ID | -1001057084791 |
|---|---|
| Type | Channel |
| Username | @polymerchemi |
| Created | Between 1 May 2016 and 31 January 2017— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 6 August 2026 |
| Last confirmed live | 20 August 2026 |
| Measurements held | 3 |
| Confirmed unchanged | 1 time, most recently 20 August 2026 |
| On Telegram | t.me/polymerchemi |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 20 Aug 2026, 01:13 | 880 | +1 |
| 6 Aug 2026, 20:32 | 879 | no change |
| 6 Aug 2026, 20:24 | 879 | first reading |
Engagement
20 posts held, back to 12 April 2021 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 20 posts for this entry, the most recent from 28 December 2025. An engagement rate over an empty window would be a number about nothing.
Recent posts
4 Jul 2025, 17:33 UTC483 viewsread 6 August 2026
Video
رهایش آمونیاک و ERG
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30 Jun 2025, 18:19 UTC499 viewsread 6 August 2026
Video
ایمنی فرایند کلید ورود به صنعت نفت گاز و پتروشیمی
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29 Jun 2025, 18:39 UTC920 viewsread 6 August 2026
Forwarded from @hazf_botFile
ارزیابی ریسک پلیمر HIRA
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29 Jun 2025, 06:08 UTC336 viewsread 6 August 2026
Video
آموزش طراحی تهویه مطبوع
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29 Jun 2025, 06:08 UTC364 viewsread 6 August 2026
Video
آموزش نرم افزار تهویه مطبوع
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8 Mar 2025, 19:36 UTC502 viewsread 6 August 2026
Video
روش های کاهش ریسک مواد شیمیایی و کالا خطرناک
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8 Mar 2025, 19:36 UTC452 viewsread 6 August 2026
Video
ایمنی مواد شیمیایی
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5 Dec 2024, 10:08 UTC≈1,040 viewsread 6 August 2026
Photo
خطرات فیوم جوشکاری و سرطانزا بودن آن🤯
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30 Nov 2024, 20:59 UTC893 viewsread 6 August 2026
File
File, posted without a caption
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30 Nov 2024, 18:57 UTC≈1,030 viewsread 6 August 2026
Video
انفجار سیلندر اکسیژن😳😳😳
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21 Nov 2024, 11:11 UTC≈1,020 viewsread 6 August 2026
https://youtu.be/Yf-lLrBK-1s?si=xxAwzM303zhl97Qh
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Showing the 12 most recent of 20 posts we hold for @polymerchemi. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Forward network
Republishes
Channels on the register whose posts this channel has forwarded.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 20 August 2026 — this entry's latest reading, not the date you are reading this.
“آرشیو کانال پلیمر،شیمی،مکانیک،نفت ایران” (@polymerchemi), 880 subscribers as measured 20 August 2026. Telegram Register, tgregister.com/channel/polymerchemi.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.