Versatile processes for preparing and using novel composite particles in powder coating compositions
US7105201B2 · kind B2 · utility
4Cited by
17References
48Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 26, 2002 |
| Grant date | Sep 12, 2006 |
| Priority date | — |
| Expiry date | Jun 3, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29B2009/166
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Methodology for constructing composite particles from ingredients comprising two or more particulate components. The resultant particles are usefully incorporated into powder coating compositions. The approach also finds utility in other applications, including but not limited to the food, drug, and cosmetics industry. Fluidized particles are subjected to an intense, but relatively brief heating event. This causes associated particles to fusingly assemble into fused composite clusters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.