PATENT ASSIGNEE'S COUNTRY | USA |
UPDATE | 08.99 |
PATENT ASSIGNEE | A.B. Technologies LLC |
PATENT CLAIMS |
- Dissolving gelatin & other soluble comp of waste gelatin material in a solvent such that a dispersion comprising a ge latin-contg soln dispersed within the remaining comp of the waste is formed - Permitting the dispersion to settle into an upper oil phase & a lower solvent based gelatin-contg soln phase - Separating lower phase from upper phase - Diafiltering lower phase until a desired concn of recyclable gelatin is achieved |
PATENT PHOTOCOPY | Available on request |
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