Process for the continuous polymerization with micromixing of reactive fluids
US6892958B2 · kind B2 · utility
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4References
7Claims
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Key dates
| Filing date | Dec 31, 2002 |
| Grant date | May 17, 2005 |
| Priority date | — |
| Expiry date | Oct 30, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29K2033/12
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The process for the continuous preparation of homopolymers or copolymers by free-impinging-jet micromixing of fluids formed (1) of monomer(s) and (2) of an initiator system consists in micromixing the said fluids (1) and (2) and in recovering the mixture of these fluids in the form of a resultant jet Jr, originating from the point of impingement (I), the micromixture being obtained by:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.