Photoresponsive high-molecular weight material, adhesive, toner, and image forming method
US12037531B2 · kind B2 · utility
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21Claims
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Key dates
| Filing date | Feb 12, 2020 |
| Grant date | Jul 16, 2024 |
| Priority date | — |
| Expiry date | Nov 4, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K19/542
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Provided is a polymer that includes a predetermined structural unit derived from an azomethine derivative having a polymerizable group and is reversibly fluidized and non-fluidized by being irradiated with light.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.