
An efficient, multi-purpose free-radical scavenger and shortstop, CHAINGUARDâ„¢ I-15 Polymerization Shortstop can help benefit the synthetic rubber manufacturing process.
CHAINGUARD I-15 is suitable for rubber compliant with the German regulation TRGS 552, which regulates certain volatile N-nitrosamines and maintains excellent Mooney viscosity stability.
Additionally, minimal CHAINGUARD I-15 carries over into the recycled monomer, which helps to avoid problems initiating polymerization of the recycled monomers.
To learn more about CHAINGUARDâ„¢ I-15, see the table below.
| Product | Chemistry | Description |
| CHAINGUARD I-15 | N-isopropylhydroxylamine (IPHA) | Liquid |
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