A polymer composite material
EE01690U1Active Publication Date: 2026-08-17OÜ ATI PROFIIL
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Patent Information
- Application Number
- EE01690U0
- Authority / Receiving Office
- EE · EE
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2024-01-31
- Publication Date
- 2026-08-17
- Estimated Expiration
- 2034-01-31
Abstract
The invention relates to a polymer composite material, which contains polymer from 10 to 99 % by weight and residual material remaining from the production of chalk from oil shale ash deposited on the hill from 1 to 90% by weight. Preferably, the residual material left over from the production of chalk from oil shale ash deposited on the hill is pre-ground and the particle diameter is less than 15 μm, preferably 97% of the particle diameter is up to 8 μm.
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Citation Information
Patent Citations
EEP201600010A
EEP201900003A
EEP201000091A