| 摘要 |
The process enables articles to be produced comprising a transparent solid matrix ( 16; 16 A, 16 B) obtained from a liquid material able to solidify. In the transparent matrix ( 16; 16 A, 16 B) there being partially incorporated inserts ( 14 ) which emerge from a flat surface of these articles. The process comprises the following steps: a) pouring a liquid rubbery material onto a flat working surface ( 11 ) bounded by side walls ( 13 ) and having the same shape and same dimensions as that surface of the article from which the inserts ( 14 ) are to emerge, the height of the layer of rubbery material ( 12 ) being at most equal to the amount by which the emerging inserts ( 14 ) are required to project; b) depositing the inserts ( 14 ) on the rubbery material ( 12 ) while still in the liquid state; c) awaiting at least partial hardening of the rubbery material ( 12 ) in order to enable the next step to be implemented; d) pouring the liquid incorporating material which is to form the matrix ( 16; 16 A, 16 B) such as to completely cover the inserts ( 14 ); e) awaiting at least partial hardening of the liquid rubbery material ( 12 ) and the liquid incorporating material ( 16; 16 A, 16 B) to enable the obtained article to be removed from the working surface ( 11 ); f) eliminating the layer of rubbery material ( 12 ) from the article by tearing off.
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