Coating compositions for application utilizing a high transfer efficiency applicator and methods and systems thereof
US11649372B2 · kind B2 · utility
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11References
7Claims
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Key dates
| Filing date | Nov 30, 2018 |
| Grant date | May 16, 2023 |
| Priority date | — |
| Expiry date | Sep 15, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2205/025
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A coating composition for application to a substrate utilizing a high transfer efficiency applicator. The coating composition includes a carrier and a binder comprising an elastomeric resin in an amount of at least 50 weight %, wherein the elastomeric resin has an Elongation to Break of at least 500% according to DIN 53 504. The coating composition has an Ohnesorge number (Oh) of from about 0.01 to about 12.6. The coating composition has a Reynolds number (Re) of from about 0.02 to about 6,200. The coating composition has a Deborah number (De) of from greater than 0 to about 1730.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.