Recycled fiber material and method
US11851534B2 · kind B2 · utility
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2References
23Claims
0Family size
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Key dates
| Filing date | Sep 14, 2020 |
| Grant date | Dec 26, 2023 |
| Priority date | — |
| Expiry date | Feb 12, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02W30/62
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method for preparing a fiber-containing molding compound includes the acts of a) providing a composite material which includes a first resin and fibers impregnated with the first resin, and b) mixing the composite material with a treatment medium which includes a diluent to form a mixture. The fiber-containing molding compound thus prepared has an adjustable fiber content.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.