Research on Elastomeric Fire- and Heat-Protection Materials Containing Plasma-Treated Microspheres
Исследование эластомерных огне- и теплозащитных материалов, содержащих плазменно обработанные микрошары
2024-06-01
SCID: 54.1/vws98bed
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elastomeric fire- and heat-protection materialsethylene propylene diene monomer (EPDM)plasma-treated aluminosilicate microspheresrheometric characteristicsvulcanizates physical-mechanical properties
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Abstract (AI)
This study investigates the effect of introducing aluminosilicate microspheres treated with low-temperature plasma on the properties of elastomeric fire- and heat-protection materials. The rheometric characteristics of the rubbers and the physical and mechanical indicators of the vulcanizates based on SKEPT-40 and their resistance to high-temperature exposures were determined. The impact of the content of modified microspheres on the comprehensive vulcanization, physicomechanical, and fire- and heat-protection properties of rubbers based on ethylene propylene diene monomer was established.
Key Findings
1
Introducing aluminosilicate microspheres treated with low-temperature plasma modifies rheometric characteristics of SKEPT-40 based rubbers.
2
Physical and mechanical indicators of vulcanizates (based on SKEPT-40) change with addition of modified microspheres.
3
Plasma-treated microsphere content affects the comprehensive vulcanization behavior of ethylene propylene diene monomer (EPDM) rubbers.
4
Resistance of the elastomeric materials to high-temperature exposures is influenced by the amount of plasma-treated microspheres.
5
The study establishes a relationship between modified microsphere content and fire- and heat-protection properties of EPDM-based rubbers.
Research Object
Elastomeric fire- and heat-protection materials (rubber vulcanizates based on SKEPT-40 and EPDM) containing aluminosilicate microspheres treated with low-temperature plasma
Research Subject
Effects of plasma-treated aluminosilicate microsphere content on rheometric behavior, comprehensive vulcanization, physicomechanical properties, and fire- and heat-protection (high-temperature resistance) performance of the rubber materials
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2024-06-01
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