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Structural Materials Based on Polyolefins Sirgiyevich, Rosilov Mansur; o’g’li, Jo’rayev Elbek Sirgi
International Journal on Orange Technologies Vol. 4 No. 5 (2022): IJOT
Publisher : Research Parks Publishing LLC

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Abstract

Antifriction and antifriction-wear-resistant composite polymer materials. The friction of raw cotton with a composite material has a complex nature. The mechanism of interaction of these bodies during friction is influenced by both molecular and mechanical processes.
Polymeric Composite Materials Based on Polyethylene and Modifying Additives Sirgiyevich, Rosilov Mansur; qizi, Nomozova Sadoqat iskandar; Maxmanazarovich, Tog’ayev Eldor
International Journal on Orange Technologies Vol. 4 No. 5 (2022): IJOT
Publisher : Research Parks Publishing LLC

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Abstract

The article presents the results of research on the development of polymer composite materials with improved strength and antifriction properties based on high-density polyethylene (HDPE), as well as low-density polyethylene (LDPE) and modifying additives - Azerbaijani clays and SAE5W30 motor oil. It has been established that the introduction of 5–25% nanosized clays and 1–3% of the above oil into the composition allows thermoplastic materials with sufficiently high antifriction and other properties.
Current Status of Polymers Based on Organosilicon Compounds Sirgiyevich, Rosilov Mansur; o’gli, Ergashev Yusuf To’ra
International Journal on Orange Technologies Vol. 4 No. 5 (2022): IJOT
Publisher : Research Parks Publishing LLC

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Abstract

Polyvinyl chloride (PVC) is one of the most bulky polymers produced both in Russia and abroad. The production of PVC and products based on it has been established at more than 100 enterprises in 50 countries around the world. In recent years, significant progress has been made in the production of PVC and products from it: pipes, profiles, including window films, sheets, PVC products.
Materials with Improved Heat Resistance Characteristics Sirgiyevich, Rosilov Mansur; o‘g‘li, Qodirov Alibek Rauf
International Journal on Orange Technologies Vol. 5 No. 2 (2023): International Journal on Orange Technologies
Publisher : Research Parks Publishing LLC

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31149/ijot.v5i2.3996

Abstract

A production process has been developed and a scheme of a pilot plant for the production of oligomethyl-silsesquioxanes used for the manufacture of highly filled thermo- and fire-resistant polymer composite materials has been presented.
Polyethylene Improved Structural Properties During Production Sirgiyevich, Rosilov Mansur; Komiljonovich, Sultonov Oybek
International Journal on Orange Technologies Vol. 5 No. 2 (2023): International Journal on Orange Technologies
Publisher : Research Parks Publishing LLC

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31149/ijot.v5i2.3997

Abstract

In connection with the expansion of the fields of application of polymeric materials and the condition of the conditions for their exploitation, the creation of materials with predetermined properties is becoming increasingly important. This can be realized through the synthesis of new, modified and industrial polymers.
Study of the Physicochemical Properties of Recycled PVX Sirgiyevich, Rosilov Mansur; o‘g‘li, Sirojiddin Alpomish
International Journal on Economics, Finance and Sustainable Development (IJEFSD) Vol. 5 No. 2 (2023): International Journal on Economics, Finance and Sustainable Development (IJEFSD
Publisher : Research Parks Publishers

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31149/ijefsd.v5i2.4000

Abstract

Recycling waste PVХ compared to polyolefins is a bit difficult, so the products made from them have a complex chemical composition, that is, various additives will be added. Given these problems, it is possible to obtain various types of secondary products, modifying them by adding special components that facilitate the processing of PVC waste.
Methods for Producing Heat-Resistant Oligomers Sirgiyevich, Rosilov Mansur; o‘g‘li, Qodirov Alibek Rauf
International Journal on Economics, Finance and Sustainable Development (IJEFSD) Vol. 5 No. 2 (2023): International Journal on Economics, Finance and Sustainable Development (IJEFSD
Publisher : Research Parks Publishers

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31149/ijefsd.v5i2.4001

Abstract

Despite the attractiveness of this approach in the creation of polymer parts and assemblies for structural purposes, the use of laser stereolithography is currently limited to the creation of prototypes and models of various products and assemblies.