Apparatus for the continuous agglomeration of aqueous latices
US3988010A · kind A · utility
4Cited by
4References
28Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 20, 1975 |
| Grant date | Oct 26, 1976 |
| Priority date | — |
| Expiry date | Feb 20, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08C1/065
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
There is disclosed an apparatus for the continuous agglomeration of aqueous latices to provide large particles comprising a mixing zone for forming an admixture of an agglomerating solution and a latex having mixing means and a perforated member as one wall section providing a flowthrough port for the admixture inducing laminar-flow in the admixture, an annular conduit to carry the admixture during agglomeration, a low-shear zone to carry and stabilize the agglomerated admixture and a withdrawal means having at least one diameter reduction to flow-mix the stabilized agglomerated admixture during withdrawal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.