Polymalonate and cyanoacrylate based surface concrete sealers
US11999866B2 · kind B2 · utility
0Cited by
7References
17Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 19, 2017 |
| Grant date | Jun 4, 2024 |
| Priority date | — |
| Expiry date | Nov 19, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B41/4896
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present teachings contemplate a method for sealing comprising providing a substrate that includes a plurality of pores, locating a polymerizable composition onto a surface of the substrate, the polymerizable composition including a monofunctional, difunctional or multifunctional methylene malonate or a cyanoacrylate, and initiating polymerization of the composition, wherein polymerization is initiated by the use of an initiator or by the presence of a latent activating agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.