Self-crosslinkable polymer and aqueous dispersion comprising particles of the same
US10081696B2 · kind B2 · utility
4Cited by
8References
18Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 12, 2016 |
| Grant date | Sep 25, 2018 |
| Priority date | — |
| Expiry date | Jul 20, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D175/12
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
This disclosure is directed to a self-crosslinkable polymer and and an aqueous dispersion comprising particles of the polymer. The self-crosslinkable polymer has a molecular skeleton containing urethane linkages, and a hydrazide functional group and a carbonyl functional group capable of reacting with the hydrazide functional group chemically bonded to the molecular skeleton.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.