| 摘要 |
FIELD: radio engineering. ^ SUBSTANCE: radar absorbing material, which contains a polymer base - hardened compound and technical carbon particles, also contains hollow polymer or glass microspheres with the following ratio of components in wt %: hardened compound 60-77, technical carbon 20-30, hollow microspheres 3-10. The radar absorbing material is made from granular technical carbon. ^ EFFECT: obtaining a high-strength radar absorbing composition, having low reflection coefficient in the microwave range, high uniformity. ^ 2 tbl, 1 dwg |
