Artificial marble composition and production method for artificial marble using same
US10766814B2 · kind B2 · utility
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1References
8Claims
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Key dates
| Filing date | Nov 29, 2016 |
| Grant date | Sep 8, 2020 |
| Priority date | — |
| Expiry date | Jul 6, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B2111/545
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Disclosed are an artificial marble composition having a natural marble texture, and a method for producing artificial marble using the same. The artificial marble composition according to the present invention comprises: a first resin mixture; and a second resin mixture which is added to the first resin mixture and has a viscosity different from the first resin mixture, wherein each of the first and second resin mixtures comprises a base resin and an inorganic filler, and wherein the second resin mixture further comprises a thixotropic agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.