Multi-purpose protectant compositions and methods comprising an organosilane with hydrolyzable groups
US10791733B2 · kind B2 · utility
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16Claims
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Key dates
| Filing date | Apr 16, 2019 |
| Grant date | Oct 6, 2020 |
| Priority date | — |
| Expiry date | Apr 16, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N2300/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Multi-purpose protectant compositions and methods of manufacture and application thereof. The multipurpose protectant compositions comprise a mixture of an aqueous solution of an organosilane. The solution may also contain surfactants and fragrance from natural and artificial sources. The multi-purpose protectant scompositiona are sprayed on any surface, allowed to cure, and result in long-lasting surface protection. The protectant compositions have a long shelf life and resistance to thermal degradation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.