Storage stable aqueous organic peroxide emulsions
US11059779B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Mar 14, 2017 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | Mar 14, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C409/38
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Aqueous emulsion comprising: —25-70 wt % organic peroxide, based on the weight of the emulsion, —a cyclohexane dicarboxylate ester, and —water. This emulsion is storage stable and can be used for the production of polymers, in particular PVC, that come into contact with food products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.