FIELD: radio absorbing materials and coatings.
SUBSTANCE: invention can be used as coatings that absorb electromagnetic waves in the super high-frequency (SHF) range. The self-adhesive radio-absorbing material consists of a binder and a functional filler. Non-curing sealant Abris based on ethylene-propylene rubber is used as a binder, and a mixture of UFM-4HD carbon fibre and metal scale is used as a functional filler.
EFFECT: invention makes it possible to increase the radio-absorbing properties of the material, elasticity, reduce its thickness, reduce labour intensity during installation, since the material is self-adhesive.
1 cl, 2 tbl
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RU2655187C1 |
Authors
Dates
2023-06-14—Published
2022-11-21—Filed