Poly(imide-amide) copolymer, article including poly(imide-amide) copolymer, and display device including the article
US9334370B2 · kind B2 · utility
4Cited by
2References
17Claims
0Family size
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Key dates
| Filing date | Jul 16, 2014 |
| Grant date | May 10, 2016 |
| Priority date | — |
| Expiry date | Jul 16, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/3475
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A poly(imide-amide) copolymer including a structural unit represented by Chemical Formula 1, a structural unit represented by Chemical Formula 2, and a structural unit represented by Chemical Formula 3:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.