Crosslinkers and materials produced using them
US8436106B2 · kind B2 · utility
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7References
10Claims
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Assignee
Inventors
Key dates
| Filing date | Jul 24, 2008 |
| Grant date | May 7, 2013 |
| Priority date | — |
| Expiry date | Feb 2, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G65/48
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Cross-linkers and polymers produced using them are provided. The cross-linked polymers are suitable for use in applications where a broad temperature range may be encountered. In some examples, at least a first and a second polyetheretherketone chain may be cross-linked to each other through two or more Schiff base linkages. Articles using the cross-linked polymers are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.