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US 12,312,737 B2Granted
Process for treating fibres of vegetable origin and use of the treated vegetable fibres obtained by said process
AssigneeMixcycling S.R.L.
InventorGianni Tagliapietra
Life of this patent
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Abstract
This is a process for treating fibres of vegetable origin, comprising the following steps: heating the vegetable fibres by means of a radiofrequency heating oven into which an air flow previously treated with cold plasma is introduced; subjecting the vegetable fibres to a high vacuum treatment; impregnating the vegetable fibres with CO2; mixing the vegetable fibres with a binding agent. The invention also relates to the use of the treated vegetable fibres obtained by said process.
Claims17
Process for treating fibres of vegetable origin, comprising the following steps:
- heating the fibres of vegetable origin by means of a radiofrequency heating oven into which an air flow previously treated with cold plasma is introduced;
- subjecting the fibres of vegetable origin to a vacuum treatment;
- impregnating the fibres of vegetable origin with CO2;
- mixing the fibres of vegetable origin with a binding agent,
- storing the fibres of vegetable origin in an air-tight and moisture-tight bag in order to prevent gases exchange between the fibres and an external environment.
2 more elements
Dependencies are inferred from the claim text.