The Use of Thermally Conductive Polyimide Foilsfor the Protection of Multipoint Fire Detectors
Year: 2024
Type: article
Abstract: The requirements for protective materials capable of reducing the likelihood of false fire alarms due to external mechanical and electromagnetic influences while maintaining the basic tactical and technical characteristics are formulated. The strategies for creating self-healing polymer thermally conductive composites are analyzed. The results of a study of the mechanical properties of polyimide foils under tension are shown, as well as graphs of the effectiveness of the process of self-healing of the thermally conductive properties of polymers based on oxyethyl ether and polydimethylsiloxane reinforced with graphene in the direction along and across the polymer matrix after 10 cycles of mechanical action. It is concluded that such a foil can be used as a promising protective material for the installation of multipoint fire detectors.
Authors: Tatyana Kuzmina, Sofya Lobova, Oleg Maer
Institution: Academy of the State Fire Service EMERCOM of Russia
Language: English
Subfield: Polymers and Plastics
Field: Materials Science
Domain: Physical Sciences
Open Access status: bronze
OpenAlex ID: W4408163136