Synthesis of an acrylate polymer in flow reactor
US9534062B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | May 26, 2015 |
| Grant date | Jan 3, 2017 |
| Priority date | — |
| Expiry date | May 26, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F220/12
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
An improved process for synthesizing acrylic polymers, which is highly controllable to achieve high molecular weight, high conversion rate, and low polydispersity involves continuously introducing initiator(s), acrylic monomer(s), and optionally other monomers capable of polymerizing with the acrylic monomer(s), into a microchannel of a microreactor having an integral micromixer and an integral heat exchanger.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.