Reinforced product comprising a self-adhesive composite reinforcement containing a block copolymer
US11318792B2 · kind B2 · utility
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20References
24Claims
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Key dates
| Filing date | Mar 24, 2017 |
| Grant date | May 3, 2022 |
| Priority date | — |
| Expiry date | Apr 11, 2038 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD07B2207/404
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A reinforced product, which can be used in particular for the reinforcing of a finished rubber article, comprises one or more textile or metallic reinforcing threads, the said thread or threads being covered individually or collectively with a sheath comprising a sheathing composition comprising one or more block copolymers comprising at least one polyamide block and at least one polyolefin block, the sheathed thread or threads being themselves embedded in a rubber composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.