Masterbatch comprising a cyclic ketone peroxide
US10316162B2 · kind B2 · utility
0Cited by
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11Claims
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Key dates
| Filing date | Dec 2, 2013 |
| Grant date | Jun 11, 2019 |
| Priority date | — |
| Expiry date | Oct 29, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K2201/019
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Masterbatch comprising a dimeric and/or trimeric cyclic ketone peroxide dispersed in a polymeric matrix with a porosity, expressed as percentage of voids on the volume of the matrix, of 0.1-80 vol %, wherein said masterbatch comprises, per 100 g of polymeric matrix, 1-30 g dimeric and/or trimeric cyclic ketone peroxide and less than 0.20 g saturated hydrocarbons with 17-51 carbon atoms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.