Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482887 | Coated calcium or magnesium acetylacetonate, and its use for stabilizing halogenated polymers | Michel Gay | 2002-11-19 |
| 6455621 | Composition based on calcium of magnesium acetylacetonate and free or chelated &bgr;-diketones, preparation and use | Michel Gay | 2002-09-24 |
| 6448314 | Use of monohydrate zinc acetylacetonate as halogenated polymer stabilizer and preparation method | — | 2002-09-10 |