Process for preparing a masterbatch in the liquid phase
US9512281B2 · kind B2 · utility
0Cited by
7References
11Claims
0Family size
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Key dates
| Filing date | Dec 21, 2011 |
| Grant date | Dec 6, 2016 |
| Priority date | — |
| Expiry date | Jun 20, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K3/36
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention relates to a process for the preparation of a masterbatch in the liquid phase based on one or more diene elastomer latexes and on one or more fillers, comprising the following successive stages:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.