| 摘要 |
<p>The water leaching of ammonium polyphosphate from compositions comprising organic polymer and particles of ammonium polyphosphate is reduced if the ammonium polyphosphate is surface-modified with organosiloxane polymer. The organosiloxane polymer constitutes from about 0.01 to about 5 percent by weight of the surface-modified ammonium polyphosphate particles.</p> |
