| 摘要 |
A fluid, highly filled curable composition comprising an organic liquid polymerisable to form a solid polymer, from 35 to 85 % by weight of a finely divided inorganic filler having specified particle size and surface area and a carboxylic acid ester or amide carrying a terminal acid group selected from sulphate, sulphonate, phosphate and phosphonate, and continuous fibre reinforcement with the proviso that the composition when cured contains at least 15 % by weight of repeat units derived from acrylate or methacrylate monomer. Compositions have attractive rheology characteristics enabling products to be readily fabricated, such products having excellent fire and smoke properties. |
