Membrane injector
US5254260A · kind A · utility
8Cited by
3References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 12, 1992 |
| Grant date | Oct 19, 1993 |
| Priority date | — |
| Expiry date | May 12, 2012 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05D2401/90
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
This invention relates to a method and system for proportionating, mixing, pressurizing, heating and supplying a coating formulation, wherein a microporous membrane injector/mixer located in the relevant section of the system so that undesirable precipitation of solid polymer from the coating formulation is subsequently avoided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.