ISSLEDOVANIE PORISTOSTI SVERHVYSOKOMOLEKULYaRNOGO POLIETILENA, MODIFICIROVANNOGO V SREDE SVERHKRITIChESKOGO DIOKSIDA UGLERODA

I S. Abdullin; I A Sungatullin; I A Grishanova; I M Gil&#039;mutdinov; A N Sabirzyanov; O S Migacheva

UDC

539 211: 541.64

ISSLEDOVANIE PORISTOSTI SVERHVYSOKOMOLEKULYARNOGO POLIETILENA, MODIFICIROVANNOGO V SREDE SVERHKRITICHESKOGO DIOKSIDA UGLERODA ISSLEDOVANIE PORISTOSTI SVERHVYSOKOMOLEKULYaRNOGO POLIETILENA, MODIFICIROVANNOGO V SREDE SVERHKRITIChESKOGO DIOKSIDA UGLERODA

АА Аа

Published in Herald of Technological University · Pages 154–157 · Rubric: HIMIYa, TEHNOLOGIYa I ISPOL'ZOVANIE POLIMEROV

Received: 19.04.2023 Accepted: 01.08.2025 Published: 01.08.2025 Language of publication: RUS

Authors

I S. Abdullin

I A Sungatullin

I A Grishanova

I M Gil'mutdinov

A N Sabirzyanov

O S Migacheva

I S. Abdullin

KNITU

I A Sungatullin

KNITU

I A Grishanova

KNITU

I M Gil'mutdinov

KNITU

A N Sabirzyanov

KNITU

O S Migacheva

KNITU

ABSTRACT

The apparatus for modifying sverhmodulnogo polyethylene in supercritical carbon dioxide. Modified samples were studied by the microscopic method for confocal laser scanning microscope (LSM) brands LEXT OLS 4000, porosity modified samples above baseline increased to 30 times, the swelling was 4-5 wt.%. Mechanical properties were determined by tensile testing machine brand RM 50 in compliance with the international standard (ISO 5079:1995).

KEYWORDS

сверхмодульный полиэтилен, модификация, сверхкритический диоксид углерода, свойство, пористость, набухаемость, sverhmodulny polyethylene, modification, supercritical carbon dioxide, the property, porosity, swelling

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2. Naumkin A.V., Krasnov A.P., Said-Galiev E.E. Dioksid ugleroda v poverhnostnyh sloyah sverhvysokomolekulyarnogo polietilena / DAN, - 2008, -T.419, № 5, -s. 641-645.

3. Krasnov A.P., Tokareva N.V., Afonicheva O.V. i dr. Svoystva monolitnyh obrazcov sopolimera PMMA v period plastifikacii sverhkriticheskim dioksidom ugleroda/ Plastich. massy, - 2002, - № 9, - s.17-19.

4. Vopilov Yu.E., Nikitin L.N., Buzin M.I. i dr. Svoystva frakciy ul'tradispersnogo politetraftoretilena, rastvorimyh v sverkriticheskom diokside ugleroda / VMS , - seriya A, - 2012,- T.54, № 6, - s. 842-850.

5. Kuznecova I.V. Dispergirovanie ibuprofena metodom bystrogo rasshireniya sverhkriticheskogo rastvora / I.V. Kuznecova, R.R. Ilalov, I.I. Gil'mutdinov, I.M. Gil'mutdinov, A.A. Muhamadiev, A.N. Sabirzyanov // Vestnik Kazanskogo tehnologicheskogo universiteta. - Kazan'.- 2011. - №3. - S. 38-43.

6. Gil'mutdinov I.I. Poluchenie kompozicionnyh materialov bystrym rasshireniem sverhkriticheskih rastvorov/ I.V. Kuznecova, I.I. Gil'mutdinov, I.M. Gil'mutdinov, A.A. Muhamadiev, A.N. Sabirzyanov // Vestnik Kazanskogo tehnologicheskogo universiteta. - Kazan'.- 2012. - №9. - S. 59-61.

7. F.S. Sharifullin, Diss. k. t.n. KGTU- Kazan', 2006 g, 147s. Razrabotka tehnologii polucheniya mehovogo polufabrikata s modifikaciey volosyanogo pokrova nizkotemperaturnoy plazmoy.

GOST

, , , , , ISSLEDOVANIE PORISTOSTI SVERHVYSOKOMOLEKULYaRNOGO POLIETILENA, MODIFICIROVANNOGO V SREDE SVERHKRITIChESKOGO DIOKSIDA UGLERODA // . 2023. pp. 154-157. (Date of access 19.08.2026).

MLA

I S. Abdullin, , , , , . "ISSLEDOVANIE PORISTOSTI SVERHVYSOKOMOLEKULYaRNOGO POLIETILENA, MODIFICIROVANNOGO V SREDE SVERHKRITIChESKOGO DIOKSIDA UGLERODA." (2023): 154-157.

APA

, , , , , (2023). ISSLEDOVANIE PORISTOSTI SVERHVYSOKOMOLEKULYaRNOGO POLIETILENA, MODIFICIROVANNOGO V SREDE SVERHKRITIChESKOGO DIOKSIDA UGLERODA. , 154-157.

Chicago

I S. Abdullin, , , , , . "ISSLEDOVANIE PORISTOSTI SVERHVYSOKOMOLEKULYaRNOGO POLIETILENA, MODIFICIROVANNOGO V SREDE SVERHKRITIChESKOGO DIOKSIDA UGLERODA." , no. (2023): 154-157.

WIKI

{{cite journal | author = , , , , , | title = ISSLEDOVANIE PORISTOSTI SVERHVYSOKOMOLEKULYaRNOGO POLIETILENA, MODIFICIROVANNOGO V SREDE SVERHKRITIChESKOGO DIOKSIDA UGLERODA | journal = | year = 2023 | pages = 154-157 }}

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ISSLEDOVANIE PORISTOSTI SVERHVYSOKOMOLEKULYARNOGO POLIETILENA, MODIFICIROVANNOGO V SREDE SVERHKRITICHESKOGO DIOKSIDA UGLERODA ISSLEDOVANIE PORISTOSTI SVERHVYSOKOMOLEKULYaRNOGO POLIETILENA, MODIFICIROVANNOGO V SREDE SVERHKRITIChESKOGO DIOKSIDA UGLERODA

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