Removable, aqueous-based compositions
US11155719B2 · kind B2 · utility
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7References
19Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 30, 2016 |
| Grant date | Oct 26, 2021 |
| Priority date | — |
| Expiry date | Mar 11, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29K2995/0026
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Removable, aqueous-based compositions, especially sealants useful for, inter alia, temporary craft applications and seasonal weatherization of buildings and methods of their use are disclosed. These sealants reduce the flammability risks and lingering odor problems associated using solvent-based systems, particularly during application. These compositions do not rely on additives that disrupt the adhesion of the compositions to the substrate and that leave undesirable residue on the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.