| 摘要 |
A process is proposed for reusing waste coming from fibrous structures impregnated with non-cured thermosets. For this purpose, the ground waste is extracted in a solvent having a low boiling point under the action of high shear forces. The dispersed fibrous matter is converted into products of the non-woven type and the thermoset solution is used, after concentration, as an impregnation agent for fibrous structures.
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