| 摘要 |
In the present invention, there is disclosed a process for producing elastic thin-walled articles comprising the steps of: 1) selecting a polymer blend having an environmental stress crack resistance(ESCR) of greater than 10 hours; 2) melting said polymer blend; 3) ramming the molten polymer blend into a mold, said mold having a cavity which produces a thin-walled article having a thin section less than 1 mm in thickness and wherein the thin section is substantially continuous for greater distance than 50 mm in the direction of flow of the molten polymer blend in the mould; and 4) removing from the mold the thin-walled article formed from the polymer blend. |
