Toner composition, developer comprising the toner composition, and method in connection with the production of a volume body
US8399167B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 27, 2008 |
| Grant date | Mar 19, 2013 |
| Priority date | — |
| Expiry date | Oct 8, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB33Y10/00
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention relates to a toner composition for forming a masking pattern for use e.g. in connection with a method of building up a three-dimensional body from a large number of mutually connected layers of powder particles that are bonded to each other using radiant heat. The toner composition consists of powder particles that arc able to withstand a temperature of at least 200° C. without sticking together. It also relates to a developer that comprises the toner composition and carrier particles and a method in connection with the production of a volume body by using a toner composition or a developer according to the invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.