Fiber for reinforcing rubber products
US6929857B2 · kind B2 · utility
1Cited by
4References
20Claims
0Family size
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Inventors
Key dates
| Filing date | Mar 11, 2002 |
| Grant date | Aug 16, 2005 |
| Priority date | — |
| Expiry date | Jan 9, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2964
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Fiber for reinforcing rubber products, which comprises glass fiber coated with a coating film formed by a treating agent comprising a water-soluble condensate of resorcinol and formaldehyde, a latex of a solid acrylonitrile/butadiene copolymer and a latex of a liquid acrylonitrile/butadiene copolymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.