| 摘要 |
<p>The package (20) has a tubular film bag (23) for receiving a multi-component adhesive material (26). A reactive resin component (28) comprises two compositions (29, 30). The reactive resin component is provided with a polymerizable composition (40) that is arranged behind an end (32) of the film bag at one of the compositions, where the end is fixed opposite to the other composition. The polymerizable composition slowly hardens than the latter composition and provides leakage protection for the latter composition and/or a curing agent component (27). The polymerizable composition includes olefinic unsaturated base resin and reactive diluents. The base resin is selected from a group consisting of acrylate resin, unsaturated polyester resin, vinyl ester resin or urethane. The reactive diluents are selected from a group consisting of styrene and styrene derivatives group. An independent claim is also included for a fastening element for chemical anchorage in a substrate.</p> |
