Styrene-Maleic Anhydride Copolymer SMA-1000
CAS 9011-13-6
In StockMOQ
100 kg
Lead Time
10–14 days
Packaging
25 kg bags
Specifications
| Mw | 1,000–2,000 |
| Tg | 120°C |
| Solubility | Alkaline water (pH>7), ketones |
| Anhydride content | 50 mol% |
FAQ
The anhydride groups hydrolyze to maleic acid in the presence of water + base (ammonia, amine, or NaOH). At pH>7.5, the resin becomes fully water-soluble. Adjust pH carefully.
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