| Patents for C09H 9 - Drying of glue or gelatine (108) | |
|---|---|
| 04/1987 | |
| 04/09/1987 | WO1987002047A1 Process for preparing gelatin having improved solubility |
| 03/1987 | |
| 03/25/1987 | EP0215690A1 Gelatin with improved properties and process for its preparation by forming a pellicle with a hydrolized gelatin |
| 02/1985 | |
| 02/13/1985 | EP0132983A1 Production of gelatin spherical gels and their use |
| 01/1985 | |
| 01/23/1985 | EP0132142A1 Production of gelatin spherical gels |
| 06/1981 | |
| 06/02/1981 | CA1102318A1 Process for improving the properties of gelatin |
| 09/1980 | |
| 09/23/1980 | US4224348 Process for improving the properties of gelatin |
| 03/1980 | |
| 03/04/1980 | US4191695 Water exchange between maleic acid and a carboxylic anhydride |
| 11/1979 | |
| 11/27/1979 | US4176117 From scraps of alaughtered animals, washed with sodium hydroxide, filtered by pressing, collagen obtained |
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