Pigment including an intermetallic compound
US12359072B2 · kind B2 · utility
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17References
13Claims
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Assignee
Inventors
Key dates
| Filing date | Mar 4, 2021 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Mar 4, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09C2220/20
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A pigment, including a magnetizable reflector layer including an intermetallic compound, wherein the intermetallic compound is a crystal structure of at least two different elemental metals chemically bonded together is disclosed. A pigment, including a semi-transparent absorber layer including an intermetallic compound, wherein the intermetallic compound is a crystal structure of at least two different elemental metals chemically bonded together is disclosed. A method of making the pigment is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.