| 摘要 |
<p>A flame retardant composition and process for preparing same, said composition comprising material, capable of being rendered flame retardant, in particulate form selected from the group consisting of the borates-, phosphates-, sulfamates- or oxides of zinc, magnesium, calcium, barium or aluminum, having deposited thereon from solution, a C2-6 aliphatic compound such as 2,3-dibromo-1,4-butenediol.</p> |
