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Inventor: Xanthopoulos; Pascal
Address: Singapore, SG
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6881774 |
Stabilization of synthetic polymers |
April 19, 2005 |
| Synthetic polymers which possess outstanding stability to oxidative, thermal or light-induced degradation comprise as stabilizer at least a compound of the formula I ##STR1##wherein R.sub.1 and R.sub.2 are each independently of one another hydrogen or C.sub.1 -C.sub.8 alkyl, R. |
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