Composition containing microparticles
US10570269B2 · kind B2 · utility
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7Claims
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Key dates
| Filing date | Jul 15, 2016 |
| Grant date | Feb 25, 2020 |
| Priority date | — |
| Expiry date | Oct 18, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K2201/003
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A composition which contains microparticles and does not undergo the long-term process of aggregation of the microparticles during storage of the composition. An imidazole compound having a specific structure is added to a composition containing microparticles having a volume average particle diameter of 3000 nm or less. The composition may contain a base material component. The base material component may be a heat-curable or photocurable base material component. The microparticles may be inorganic particles and/or organic particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.