Polydiacetylene polymer compositions and methods of manufacture
US7816472B2 · kind B2 · utility
1Cited by
26References
39Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 19, 2004 |
| Grant date | Oct 19, 2010 |
| Priority date | — |
| Expiry date | Dec 26, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31855
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Polyurethane-based polymer compositions that include diacetylene segments are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.