Polymer and other compounds functionalized with terminal 1,1-disubstituted alkene monomer(s) and methods thereof
US10196481B2 · kind B2 · utility
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Key dates
| Filing date | May 11, 2017 |
| Grant date | Feb 5, 2019 |
| Priority date | — |
| Expiry date | May 11, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G2650/30
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Functionalized compounds including residues of one or more 1,1-disubstituted alkene compounds. Preferably the functionalized compound includes the residue of two or more 1,1-disubstituted alkene compounds, which are spaced apart. The functionalized compound may be produced by a transesterification reaction. The functionalized compounds may be employed in a polymerizable composition and may be used to prepare new polymers, (for example by reacting the alkene group).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.