| PATENT ASSIGNEE'S COUNTRY | Germany |
| UPDATE | 10.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
- Arranging textile substrate within an autoclave - Exposing the substrate to a supercritical fluid contg at least one dye, said fluid being circulated through said autoclave via a first circulation system in communication therewith - Converting said supercritical fluid from a supercritical state to a non-supercritical state following of said step of expo sing - Initiating at least partial removal of said at least one dye re maining as unabsorbed dye from said supercritical fluid prior to completion of conversion of supercritical fluid to non-supercritical state |
| PATENT PHOTOCOPY | Available on request |
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