摘要 |
<p>A method of compression moulding which comprises providing moulding apparatus including first and second moulding surfaces defining a moulding cavity. At least one moulding surface is movable such that the surfaces are arrangeable at relatively distal and proximal positions with respect to each other. A curable material to be moulded is arranged in the moulding cavity and at least one surface is advanced from the distal to the proximal position. One or more moulding surface is vibrated during closure of the moulding cavity, so as to urge non-cured material into contact with substantially the entire of the moulding surfaces.</p> |